Variety of periodic JVM crashes (no JNI)
Hello,
I have a J2SE application that runs on a Linux box that is getting a number of various JVM crashes. The program has no JNI and does not use any libraries, it's all just Java. The call stacks are always different, and I don't see any consistency in what is happening in the application when the JVM crashes. It does however always seem to be a SIGSEGV. Sometimes they happen after 2 minutes of uptime, sometimes after days.
I tried upgrading the JVM from 6.0_27-b07 to 7.0_06-b24 but it has made no difference. I uploaded all the hs_err logs here: http://www.tacticstudios.com/downloads/logs.rar if you would like to take a look.
Due to the inconsistent call stacks my only assumption is that memory is getting corrupted in some way, and the crash is occurring later on. Maybe it is a hardware problem? I'm not certain what would cause this.
Any assistance you can provide in how to debug this, or any ideas would be extremely appreciated. I have pasted the most recent error log below.
Jesse
# A fatal error has been detected by the Java Runtime Environment:
# SIGSEGV (0xb) at pc=0x00007fbcc8a16bd4, pid=3126, tid=140448514426624
# JRE version: 7.0_06-b24
# Java VM: Java HotSpot(TM) 64-Bit Server VM (23.2-b09 mixed mode linux-amd64 compressed oops)
# Problematic frame:
# V [libjvm.so+0x7b5bd4] PhaseChaitin::Split(unsigned int)+0x8e4
# Failed to write core dump. Core dumps have been disabled. To enable core dumping, try "ulimit -c unlimited" before starting Java again
# If you would like to submit a bug report, please visit:
# http://bugreport.sun.com/bugreport/crash.jsp
--------------- T H R E A D ---------------
Current thread (0x00007fbcc40e7800): JavaThread "C2 CompilerThread1" daemon [_thread_in_native, id=3145, stack(0x00007fbcb7bfc000,0x00007fbcb7cfd000)]
siginfo:si_signo=SIGSEGV: si_errno=0, si_code=128 (), si_addr=0x0000000000000000
Registers:
RAX=0x00007fbc89897540, RBX=0x00007fbc88e499f0, RCX=0x00007fbc898974b0, RDX=0x0000000000000000
RSP=0x00007fbcb7cf8390, RBP=0x00007fbcb7cf8820, RSI=0x0000000000000004, RDI=0x00007fbc88e499f0
R8 =0x0000000000000181, R9 =0x0000000000000004, R10=0x0000000000000001, R11=0x00007fbc88e69390
R12=0x0000000000000000, R13=0x0000000000000001, R14=0x00007fbc88e499f0, R15=0xf100000000000000
RIP=0x00007fbcc8a16bd4, EFLAGS=0x0000000000010202, CSGSFS=0x0000000000000033, ERR=0x0000000000000000
TRAPNO=0x000000000000000d
Top of Stack: (sp=0x00007fbcb7cf8390)
0x00007fbcb7cf8390: 00007fbcb7cf83d0 00007fbcc897d002
0x00007fbcb7cf83a0: 0000000000000000 0000000000000000
0x00007fbcb7cf83b0: 000000000000002a 00007fbcb7cf8a40
0x00007fbcb7cf83c0: 0101010101010101 0101010101010101
0x00007fbcb7cf83d0: 0000000000000000 0000000000000000
0x00007fbcb7cf83e0: 00007fbcb7cf8690 00007fbcb7cf8650
0x00007fbcb7cf83f0: 00007fbcb7cf8670 00007fbcb7cf8750
0x00007fbcb7cf8400: 0000000000000007 00007fbc88f97d90
0x00007fbcb7cf8410: 0000000000000000 00007fbcb7cf8a40
0x00007fbcb7cf8420: 00007fbc8908f210 00007fbcc848c156
0x00007fbcb7cf8430: 00007fbcb7cf8490 0000000000000004
0x00007fbcb7cf8440: 00007fbc88712fc8 00007fbc8908f188
0x00007fbcb7cf8450: 0000000000000008 0000000000002940
0x00007fbcb7cf8460: 00007fbcb7cf9f90 00007fbc883f9cc0
0x00007fbcb7cf8470: 00007fbc883fa590 0000000000000000
0x00007fbcb7cf8480: 0000000000000090 00007fbcb7cf8a40
0x00007fbcb7cf8490: 00007fbc8909b580 00007fbc8908f188
0x00007fbcb7cf84a0: 00007fbcb7cfa058 00007fbcc846c6ce
0x00007fbcb7cf84b0: 0000000000000003 0000011ac8ac9296
0x00007fbcb7cf84c0: 00007fbc883fb850 00007fbc88b58600
0x00007fbcb7cf84d0: 00007fbc88b58640 00007fbc883fc120
0x00007fbcb7cf84e0: 01007fbc8908f260 00007fbc898974b0
0x00007fbcb7cf84f0: 00007fbc88b51000 00007fbc88348b90
0x00007fbcb7cf8500: 00007fbc883f4990 0000007888107a90
0x00007fbcb7cf8510: 00007fbcb7cf8500 00007fbcc848c03f
0x00007fbcb7cf8520: 00007fbcb7cf89e0 00000000000000f0
0x00007fbcb7cf8530: 0000000000000009 0000000000000013
0x00007fbcb7cf8540: 00007fbcc8f37280 00007fbcc8763c94
0x00007fbcb7cf8550: 0000000000000008 00007fbcb7cfade0
0x00007fbcb7cf8560: 00007fbcc8f37280 00007fbcc8763ac0
0x00007fbcb7cf8570: 00007fbc88071000 0000000000000048
0x00007fbcb7cf8580: 0000000000000002 0000000000070d60
Instructions: (pc=0x00007fbcc8a16bd4)
0x00007fbcc8a16bb4: 84 f6 0f 84 dc 1b 00 00 48 8b 8d c8 fc ff ff 45
0x00007fbcc8a16bc4: 31 f6 8b 71 18 85 f6 74 07 48 8b 41 20 4c 8b 30
0x00007fbcc8a16bd4: 49 8b 07 4c 89 ff ff 50 28 48 8b b5 c8 fc ff ff
0x00007fbcc8a16be4: 48 89 85 78 fc ff ff 31 c0 8b 56 18 85 d2 74 07
Register to memory mapping:
RAX=0x00007fbc89897540 is an unknown value
RBX=0x00007fbc88e499f0 is an unknown value
RCX=0x00007fbc898974b0 is an unknown value
RDX=0x0000000000000000 is an unknown value
RSP=0x00007fbcb7cf8390 is pointing into the stack for thread: 0x00007fbcc40e7800
RBP=0x00007fbcb7cf8820 is pointing into the stack for thread: 0x00007fbcc40e7800
RSI=0x0000000000000004 is an unknown value
RDI=0x00007fbc88e499f0 is an unknown value
R8 =0x0000000000000181 is an unknown value
R9 =0x0000000000000004 is an unknown value
R10=0x0000000000000001 is an unknown value
R11=0x00007fbc88e69390 is an unknown value
R12=0x0000000000000000 is an unknown value
R13=0x0000000000000001 is an unknown value
R14=0x00007fbc88e499f0 is an unknown value
R15=0xf100000000000000 is an unknown value
Stack: [0x00007fbcb7bfc000,0x00007fbcb7cfd000], sp=0x00007fbcb7cf8390, free space=1008k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
V [libjvm.so+0x7b5bd4] PhaseChaitin::Split(unsigned int)+0x8e4
V [libjvm.so+0x347d4e] PhaseChaitin::Register_Allocate()+0x48e
V [libjvm.so+0x3ba1dd] Compile::Code_Gen()+0x3ad
V [libjvm.so+0x3bcde5] Compile::Compile(ciEnv*, C2Compiler*, ciMethod*, int, bool, bool)+0xe15
V [libjvm.so+0x32eaf2] C2Compiler::compile_method(ciEnv*, ciMethod*, int)+0x142
V [libjvm.so+0x3c1d03] CompileBroker::invoke_compiler_on_method(CompileTask*)+0x323
V [libjvm.so+0x3c2e6d] CompileBroker::compiler_thread_loop()+0x43d
V [libjvm.so+0x864ec8] JavaThread::thread_main_inner()+0xc8
V [libjvm.so+0x865018] JavaThread::run()+0x138
V [libjvm.so+0x746a00] java_start(Thread*)+0x100
Current CompileTask:
C2:5652858 298 Main.GameObject::aiMoveUnit (1510 bytes)
--------------- P R O C E S S ---------------
Java Threads: ( => current thread )
0x00007fbc68018000 JavaThread "Thread-107" [_thread_in_native, id=4598, stack(0x00007fbcb53d9000,0x00007fbcb54da000)]
0x00007fbc68017000 JavaThread "Thread-108" [_thread_blocked, id=4597, stack(0x00007fbcb52d8000,0x00007fbcb53d9000)]
0x00007fbc68012000 JavaThread "Thread-100" [_thread_in_native, id=4442, stack(0x00007fbcb59df000,0x00007fbcb5ae0000)]
0x00007fbc68011800 JavaThread "Thread-101" [_thread_blocked, id=4441, stack(0x00007fbcb58de000,0x00007fbcb59df000)]
0x00007fbc68016000 JavaThread "Thread-93" [_thread_in_native, id=4405, stack(0x00007fbcb57dd000,0x00007fbcb58de000)]
0x00007fbc68015000 JavaThread "Thread-94" [_thread_blocked, id=4404, stack(0x00007fbcb56dc000,0x00007fbcb57dd000)]
0x00007fbc68014000 JavaThread "Thread-85" [_thread_in_native, id=4322, stack(0x00007fbcb54da000,0x00007fbcb55db000)]
0x00007fbc68013000 JavaThread "Thread-86" [_thread_blocked, id=4321, stack(0x00007fbcb55db000,0x00007fbcb56dc000)]
0x00007fbc6801d000 JavaThread "Thread-79" [_thread_in_native, id=4308, stack(0x00007fbcb68f2000,0x00007fbcb69f3000)]
0x00007fbc68001000 JavaThread "Thread-80" [_thread_blocked, id=4307, stack(0x00007fbcb69f3000,0x00007fbcb6af4000)]
0x00007fbc68010800 JavaThread "Thread-41" [_thread_in_native, id=3373, stack(0x00007fbcb5be1000,0x00007fbcb5ce2000)]
0x00007fbc6800f800 JavaThread "Thread-42" [_thread_blocked, id=3372, stack(0x00007fbcb5ae0000,0x00007fbcb5be1000)]
0x00007fbc6800e800 JavaThread "Thread-36" [_thread_in_native, id=3343, stack(0x00007fbcb5de3000,0x00007fbcb5ee4000)]
0x00007fbc6800d800 JavaThread "Thread-37" [_thread_blocked, id=3342, stack(0x00007fbcb5ce2000,0x00007fbcb5de3000)]
0x00007fbc6800c800 JavaThread "Thread-28" [_thread_in_native, id=3325, stack(0x00007fbcb5ee4000,0x00007fbcb5fe5000)]
0x00007fbc6800b800 JavaThread "Thread-29" [_thread_blocked, id=3324, stack(0x00007fbcb5fe5000,0x00007fbcb60e6000)]
0x00007fbc6800a000 JavaThread "Thread-19" [_thread_in_native, id=3214, stack(0x00007fbcb60e6000,0x00007fbcb61e7000)]
0x00007fbc68008800 JavaThread "Thread-20" [_thread_blocked, id=3213, stack(0x00007fbcb61e7000,0x00007fbcb62e8000)]
0x00007fbc68007800 JavaThread "Thread-17" [_thread_in_native, id=3211, stack(0x00007fbcb62e8000,0x00007fbcb63e9000)]
0x00007fbc68006800 JavaThread "Thread-18" [_thread_blocked, id=3210, stack(0x00007fbcb63e9000,0x00007fbcb64ea000)]
0x00007fbc68003000 JavaThread "Thread-11" [_thread_in_native, id=3190, stack(0x00007fbcb67f1000,0x00007fbcb68f2000)]
0x00007fbc68002000 JavaThread "Thread-12" [_thread_blocked, id=3189, stack(0x00007fbcb64ea000,0x00007fbcb65eb000)]
0x00007fbc74005800 JavaThread "Thread-5" [_thread_in_native, id=3162, stack(0x00007fbcb6af4000,0x00007fbcb6bf5000)]
0x00007fbc74004000 JavaThread "Thread-1" [_thread_blocked, id=3161, stack(0x00007fbcb6bf5000,0x00007fbcb6cf6000)]
0x00007fbc7800e800 JavaThread "Thread-3" [_thread_in_native, id=3160, stack(0x00007fbcb6cf6000,0x00007fbcb6df7000)]
0x00007fbc7800d000 JavaThread "Thread-4" [_thread_blocked, id=3159, stack(0x00007fbcb6df7000,0x00007fbcb6ef8000)]
0x00007fbcc4007800 JavaThread "DestroyJavaVM" [_thread_blocked, id=3135, stack(0x00007fbcc8160000,0x00007fbcc8261000)]
0x00007fbcc4625800 JavaThread "Thread-2" [_thread_in_native, id=3149, stack(0x00007fbcb6ef8000,0x00007fbcb6ff9000)]
0x00007fbcc4619800 JavaThread "Thread-0" [_thread_blocked, id=3148, stack(0x00007fbcb6ff9000,0x00007fbcb70fa000)]
0x00007fbcc40ea000 JavaThread "Service Thread" daemon [_thread_blocked, id=3146, stack(0x00007fbcb7afb000,0x00007fbcb7bfc000)]
=>0x00007fbcc40e7800 JavaThread "C2 CompilerThread1" daemon [_thread_in_native, id=3145, stack(0x00007fbcb7bfc000,0x00007fbcb7cfd000)]
0x00007fbcc40e4800 JavaThread "C2 CompilerThread0" daemon [_thread_blocked, id=3144, stack(0x00007fbcb7cfd000,0x00007fbcb7dfe000)]
0x00007fbcc40e2800 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=3143, stack(0x00007fbcb7dfe000,0x00007fbcb7eff000)]
0x00007fbcc4099000 JavaThread "Finalizer" daemon [_thread_blocked, id=3142, stack(0x00007fbcb7eff000,0x00007fbcb8000000)]
0x00007fbcc4096800 JavaThread "Reference Handler" daemon [_thread_blocked, id=3141, stack(0x00007fbcbc0ef000,0x00007fbcbc1f0000)]
Other Threads:
0x00007fbcc408f800 VMThread [stack: 0x00007fbcbc1f0000,0x00007fbcbc2f1000] [id=3140]
0x00007fbcc40f4800 WatcherThread [stack: 0x00007fbcb79fa000,0x00007fbcb7afb000] [id=3147]
VM state:not at safepoint (normal execution)
VM Mutex/Monitor currently owned by a thread: None
Heap
PSYoungGen total 108032K, used 64372K [0x00000000eaab0000, 0x00000000f53b0000, 0x0000000100000000)
eden space 100224K, 63% used [0x00000000eaab0000,0x00000000ee8dd1b8,0x00000000f0c90000)
from space 7808K, 9% used [0x00000000f0c90000,0x00000000f0d40000,0x00000000f1430000)
to space 7552K, 0% used [0x00000000f4c50000,0x00000000f4c50000,0x00000000f53b0000)
ParOldGen total 29952K, used 15594K [0x00000000c0000000, 0x00000000c1d40000, 0x00000000eaab0000)
object space 29952K, 52% used [0x00000000c0000000,0x00000000c0f3a848,0x00000000c1d40000)
PSPermGen total 21248K, used 6931K [0x00000000bae00000, 0x00000000bc2c0000, 0x00000000c0000000)
object space 21248K, 32% used [0x00000000bae00000,0x00000000bb4c4c10,0x00000000bc2c0000)
Card table byte_map: [0x00007fbcc0574000,0x00007fbcc079e000] byte_map_base: 0x00007fbcbff9d000
Polling page: 0x00007fbcc91ab000
Code Cache [0x00007fbcc079e000, 0x00007fbcc0a0e000, 0x00007fbcc379e000)
total_blobs=549 nmethods=296 adapters=205 free_code_cache=47745Kb largest_free_block=48842112
Compilation events (10 events):
Event: 5283.138 Thread 0x00007fbcc40e4800 nmethod 293 0x00007fbcc08e5950 code [0x00007fbcc08e5a80, 0x00007fbcc08e5af8]
Event: 5447.824 Thread 0x00007fbcc40e7800 294 Main.GameObject::aiGetMovementPath (1009 bytes)
Event: 5447.912 Thread 0x00007fbcc40e7800 nmethod 294 0x00007fbcc0901610 code [0x00007fbcc0901a00, 0x00007fbcc0903d70]
Event: 5481.887 Thread 0x00007fbcc40e4800 295 Main.GameObject::aiGetTargetInRange (212 bytes)
Event: 5481.896 Thread 0x00007fbcc40e4800 nmethod 295 0x00007fbcc08e5f90 code [0x00007fbcc08e61c0, 0x00007fbcc08e68f0]
Event: 5536.215 Thread 0x00007fbcc40e7800 296 Main.GameObject::getBestPath (333 bytes)
Event: 5536.245 Thread 0x00007fbcc40e7800 nmethod 296 0x00007fbcc0906950 code [0x00007fbcc0906c20, 0x00007fbcc0908190]
Event: 5553.050 Thread 0x00007fbcc40e4800 297 IsoInfo.Main.Unit::canMove (58 bytes)
Event: 5553.051 Thread 0x00007fbcc40e4800 nmethod 297 0x00007fbcc08e77d0 code [0x00007fbcc08e7920, 0x00007fbcc08e7a78]
Event: 5652.525 Thread 0x00007fbcc40e7800 298 Main.GameObject::aiMoveUnit (1510 bytes)
GC Heap History (10 events):
Event: 907.123 GC heap before
{Heap before GC invocations=8 (full 1):
PSYoungGen total 39808K, used 32448K [0x00000000eaab0000, 0x00000000eda10000, 0x0000000100000000)
eden space 31936K, 100% used [0x00000000eaab0000,0x00000000ec9e0000,0x00000000ec9e0000)
from space 7872K, 6% used [0x00000000ed1e0000,0x00000000ed260000,0x00000000ed990000)
to space 8192K, 0% used [0x00000000ec9e0000,0x00000000ec9e0000,0x00000000ed1e0000)
ParOldGen total 29952K, used 15297K [0x00000000c0000000, 0x00000000c1d40000, 0x00000000eaab0000)
object space 29952K, 51% used [0x00000000c0000000,0x00000000c0ef0798,0x00000000c1d40000)
PSPermGen total 21248K, used 6721K [0x00000000bae00000, 0x00000000bc2c0000, 0x00000000c0000000)
object space 21248K, 31% used [0x00000000bae00000,0x00000000bb4904f8,0x00000000bc2c0000)
Event: 907.125 GC heap after
Heap after GC invocations=8 (full 1):
PSYoungGen total 40128K, used 768K [0x00000000eaab0000, 0x00000000ef8d0000, 0x0000000100000000)
eden space 31936K, 0% used [0x00000000eaab0000,0x00000000eaab0000,0x00000000ec9e0000)
from space 8192K, 9% used [0x00000000ec9e0000,0x00000000ecaa0000,0x00000000ed1e0000)
to space 8256K, 0% used [0x00000000ef0c0000,0x00000000ef0c0000,0x00000000ef8d0000)
ParOldGen total 29952K, used 15297K [0x00000000c0000000, 0x00000000c1d40000, 0x00000000eaab0000)
object space 29952K, 51% used [0x00000000c0000000,0x00000000c0ef0798,0x00000000c1d40000)
PSPermGen total 21248K, used 6721K [0x00000000bae00000, 0x00000000bc2c0000, 0x00000000c0000000)
object space 21248K, 31% used [0x00000000bae00000,0x00000000bb4904f8,0x00000000bc2c0000)
Event: 1532.671 GC heap before
{Heap before GC invocations=9 (full 1):
PSYoungGen total 40128K, used 32704K [0x00000000eaab0000, 0x00000000ef8d0000, 0x0000000100000000)
eden space 31936K, 100% used [0x00000000eaab0000,0x00000000ec9e0000,0x00000000ec9e0000)
from space 8192K, 9% used [0x00000000ec9e0000,0x00000000ecaa0000,0x00000000ed1e0000)
to space 8256K, 0% used [0x00000000ef0c0000,0x00000000ef0c0000,0x00000000ef8d0000)
ParOldGen total 29952K, used 15297K [0x00000000c0000000, 0x00000000c1d40000, 0x00000000eaab0000)
object space 29952K, 51% used [0x00000000c0000000,0x00000000c0ef0798,0x00000000c1d40000)
PSPermGen total 21248K, used 6764K [0x00000000bae00000, 0x00000000bc2c0000, 0x00000000c0000000)
object space 21248K, 31% used [0x00000000bae00000,0x00000000bb49b0d0,0x00000000bc2c0000)
Event: 1532.674 GC heap after
Heap after GC invocations=9 (full 1):
PSYoungGen total 71232K, used 640K [0x00000000eaab0000, 0x00000000ef870000, 0x0000000100000000)
eden space 63360K, 0% used [0x00000000eaab0000,0x00000000eaab0000,0x00000000ee890000)
from space 7872K, 8% used [0x00000000ef0c0000,0x00000000ef160000,0x00000000ef870000)
to space 8128K, 0% used [0x00000000ee890000,0x00000000ee890000,0x00000000ef080000)
ParOldGen total 29952K, used 15297K [0x00000000c0000000, 0x00000000c1d40000, 0x00000000eaab0000)
object space 29952K, 51% used [0x00000000c0000000,0x00000000c0ef0798,0x00000000c1d40000)
PSPermGen total 21248K, used 6764K [0x00000000bae00000, 0x00000000bc2c0000, 0x00000000c0000000)
object space 21248K, 31% used [0x00000000bae00000,0x00000000bb49b0d0,0x00000000bc2c0000)
Event: 2415.833 GC heap before
{Heap before GC invocations=10 (full 1):
PSYoungGen total 71232K, used 64000K [0x00000000eaab0000, 0x00000000ef870000, 0x0000000100000000)
eden space 63360K, 100% used [0x00000000eaab0000,0x00000000ee890000,0x00000000ee890000)
from space 7872K, 8% used [0x00000000ef0c0000,0x00000000ef160000,0x00000000ef870000)
to space 8128K, 0% used [0x00000000ee890000,0x00000000ee890000,0x00000000ef080000)
ParOldGen total 29952K, used 15297K [0x00000000c0000000, 0x00000000c1d40000, 0x00000000eaab0000)
object space 29952K, 51% used [0x00000000c0000000,0x00000000c0ef0798,0x00000000c1d40000)
PSPermGen total 21248K, used 6811K [0x00000000bae00000, 0x00000000bc2c0000, 0x00000000c0000000)
object space 21248K, 32% used [0x00000000bae00000,0x00000000bb4a6d00,0x00000000bc2c0000)
Event: 2415.834 GC heap after
Heap after GC invocations=10 (full 1):
PSYoungGen total 71488K, used 960K [0x00000000eaab0000, 0x00000000f1c60000, 0x0000000100000000)
eden space 63360K, 0% used [0x00000000eaab0000,0x00000000eaab0000,0x00000000ee890000)
from space 8128K, 11% used [0x00000000ee890000,0x00000000ee980000,0x00000000ef080000)
to space 7936K, 0% used [0x00000000f14a0000,0x00000000f14a0000,0x00000000f1c60000)
ParOldGen total 29952K, used 15393K [0x00000000c0000000, 0x00000000c1d40000, 0x00000000eaab0000)
object space 29952K, 51% used [0x00000000c0000000,0x00000000c0f087e8,0x00000000c1d40000)
PSPermGen total 21248K, used 6811K [0x00000000bae00000, 0x00000000bc2c0000, 0x00000000c0000000)
object space 21248K, 32% used [0x00000000bae00000,0x00000000bb4a6d00,0x00000000bc2c0000)
Event: 3564.860 GC heap before
{Heap before GC invocations=11 (full 1):
PSYoungGen total 71488K, used 64320K [0x00000000eaab0000, 0x00000000f1c60000, 0x0000000100000000)
eden space 63360K, 100% used [0x00000000eaab0000,0x00000000ee890000,0x00000000ee890000)
from space 8128K, 11% used [0x00000000ee890000,0x00000000ee980000,0x00000000ef080000)
to space 7936K, 0% used [0x00000000f14a0000,0x00000000f14a0000,0x00000000f1c60000)
ParOldGen total 29952K, used 15393K [0x00000000c0000000, 0x00000000c1d40000, 0x00000000eaab0000)
object space 29952K, 51% used [0x00000000c0000000,0x00000000c0f087e8,0x00000000c1d40000)
PSPermGen total 21248K, used 6848K [0x00000000bae00000, 0x00000000bc2c0000, 0x00000000c0000000)
object space 21248K, 32% used [0x00000000bae00000,0x00000000bb4b0338,0x00000000bc2c0000)
Event: 3564.862 GC heap after
Heap after GC invocations=11 (full 1):
PSYoungGen total 107584K, used 576K [0x00000000eaab0000, 0x00000000f1bd0000, 0x0000000100000000)
eden space 100224K, 0% used [0x00000000eaab0000,0x00000000eaab0000,0x00000000f0c90000)
from space 7360K, 7% used [0x00000000f14a0000,0x00000000f1530000,0x00000000f1bd0000)
to space 7808K, 0% used [0x00000000f0c90000,0x00000000f0c90000,0x00000000f1430000)
ParOldGen total 29952K, used 15562K [0x00000000c0000000, 0x00000000c1d40000, 0x00000000eaab0000)
object space 29952K, 51% used [0x00000000c0000000,0x00000000c0f32848,0x00000000c1d40000)
PSPermGen total 21248K, used 6848K [0x00000000bae00000, 0x00000000bc2c0000, 0x00000000c0000000)
object space 21248K, 32% used [0x00000000bae00000,0x00000000bb4b0338,0x00000000bc2c0000)
Event: 4661.819 GC heap before
{Heap before GC invocations=12 (full 1):
PSYoungGen total 107584K, used 100800K [0x00000000eaab0000, 0x00000000f1bd0000, 0x0000000100000000)
eden space 100224K, 100% used [0x00000000eaab0000,0x00000000f0c90000,0x00000000f0c90000)
from space 7360K, 7% used [0x00000000f14a0000,0x00000000f1530000,0x00000000f1bd0000)
to space 7808K, 0% used [0x00000000f0c90000,0x00000000f0c90000,0x00000000f1430000)
ParOldGen total 29952K, used 15562K [0x00000000c0000000, 0x00000000c1d40000, 0x00000000eaab0000)
object space 29952K, 51% used [0x00000000c0000000,0x00000000c0f32848,0x00000000c1d40000)
PSPermGen total 21248K, used 6868K [0x00000000bae00000, 0x00000000bc2c0000, 0x00000000c0000000)
object space 21248K, 32% used [0x00000000bae00000,0x00000000bb4b53c8,0x00000000bc2c0000)
Event: 4661.820 GC heap after
Heap after GC invocations=12 (full 1):
PSYoungGen total 108032K, used 704K [0x00000000eaab0000, 0x00000000f53b0000, 0x0000000100000000)
eden space 100224K, 0% used [0x00000000eaab0000,0x00000000eaab0000,0x00000000f0c90000)
from space 7808K, 9% used [0x00000000f0c90000,0x00000000f0d40000,0x00000000f1430000)
to space 7552K, 0% used [0x00000000f4c50000,0x00000000f4c50000,0x00000000f53b0000)
ParOldGen total 29952K, used 15594K [0x00000000c0000000, 0x00000000c1d40000, 0x00000000eaab0000)
object space 29952K, 52% used [0x00000000c0000000,0x00000000c0f3a848,0x00000000c1d40000)
PSPermGen total 21248K, used 6868K [0x00000000bae00000, 0x00000000bc2c0000, 0x00000000c0000000)
object space 21248K, 32% used [0x00000000bae00000,0x00000000bb4b53c8,0x00000000bc2c0000)
Deoptimization events (10 events):
Event: 1030.601 Thread 0x00007fbcc4619800 Uncommon trap -34 fr.pc 0x00007fbcc0863418
Event: 1175.846 Thread 0x00007fbcc4619800 Uncommon trap -34 fr.pc 0x00007fbcc0863418
Event: 1182.839 Thread 0x00007fbcc4619800 Uncommon trap -34 fr.pc 0x00007fbcc0863418
Event: 1297.158 Thread 0x00007fbcc4619800 Uncommon trap -122 fr.pc 0x00007fbcc0851b3c
Event: 1665.442 Thread 0x00007fbcc4619800 Uncommon trap -83 fr.pc 0x00007fbcc08a20fc
Event: 1665.442 Thread 0x00007fbcc4619800 Uncommon trap -83 fr.pc 0x00007fbcc0881eb4
Event: 1682.396 Thread 0x00007fbcc4619800 Uncommon trap -83 fr.pc 0x00007fbcc086908c
Event: 1800.266 Thread 0x00007fbcc4619800 Uncommon trap -83 fr.pc 0x00007fbcc085da7c
Event: 2579.579 Thread 0x00007fbcc4619800 Uncommon trap -12 fr.pc 0x00007fbcc08b2584
Event: 4892.024 Thread 0x00007fbcc4619800 Uncommon trap -12 fr.pc 0x00007fbcc08b7598
Internal exceptions (10 events):
Event: 135.214 Thread 0x00007fbcc4619800 Threw 0x00000000eaf84e08 at /HUDSON/workspace/jdk7u6-2-build-linux-amd64-product/jdk7u6/hotspot/src/share/vm/prims/jvm.cpp:1166
Event: 135.215 Thread 0x00007fbcc4619800 Threw 0x00000000eafed3c8 at /HUDSON/workspace/jdk7u6-2-build-linux-amd64-product/jdk7u6/hotspot/src/share/vm/prims/jvm.cpp:1166
Event: 263.679 Thread 0x00007fbcc4619800 Threw 0x00000000eb855ba8 at /HUDSON/workspace/jdk7u6-2-build-linux-amd64-product/jdk7u6/hotspot/src/share/vm/prims/jvm.cpp:1166
Event: 769.972 Thread 0x00007fbcc4619800 Threw 0x00000000ebe42428 at /HUDSON/workspace/jdk7u6-2-build-linux-amd64-product/jdk7u6/hotspot/src/share/vm/prims/jvm.cpp:1166
Event: 769.973 Thread 0x00007fbcc4619800 Threw 0x00000000ebe46b98 at /HUDSON/workspace/jdk7u6-2-build-linux-amd64-product/jdk7u6/hotspot/src/share/vm/prims/jvm.cpp:1166
Event: 1297.157 Thread 0x00007fbcc4619800 Threw 0x00000000ebdad4e0 at /HUDSON/workspace/jdk7u6-2-build-linux-amd64-product/jdk7u6/hotspot/src/share/vm/prims/jvm.cpp:1166
Event: 1665.441 Thread 0x00007fbcc4619800 Threw 0x00000000eb8d6848 at /HUDSON/workspace/jdk7u6-2-build-linux-amd64-product/jdk7u6/hotspot/src/share/vm/prims/jvm.cpp:1166
Event: 2400.274 Thread 0x00007fbc68014000 Threw 0x00000000eabbec48 at /HUDSON/workspace/jdk7u6-2-build-linux-amd64-product/jdk7u6/hotspot/src/share/vm/prims/jni.cpp:742
Event: 2579.579 Thread 0x00007fbcc4619800 Implicit null exception at 0x00007fbcc08b11b6 to 0x00007fbcc08b2571
Event: 4892.024 Thread 0x00007fbcc4619800 Implicit null exception at 0x00007fbcc08b621a to 0x00007fbcc08b7585
Events (10 events):
Event: 4948.484 Thread 0x00007fbc74265000 Thread added: 0x00007fbc74265000
Event: 4948.484 Thread 0x00007fbc7426b800 Thread added: 0x00007fbc7426b800
Event: 4948.616 Executing VM operation: RevokeBias
Event: 4948.616 Executing VM operation: RevokeBias done
Event: 4948.616 Thread 0x00007fbc7426b800 Thread exited: 0x00007fbc7426b800
Event: 4948.622 Executing VM operation: RevokeBias
Event: 4948.622 Executing VM operation: RevokeBias done
Event: 4948.622 Thread 0x00007fbc74265000 Thread exited: 0x00007fbc74265000
Event: 5481.896 Thread 0x00007fbcc40e4800 flushing nmethod 0x00007fbcc0851690
Event: 5536.245 Thread 0x00007fbcc40e7800 flushing nmethod 0x00007fbcc0862510
Dynamic libraries:
00400000-00401000 r-xp 00000000 08:02 658256 /usr/java/jre1.7.0_06/bin/java
00600000-00601000 rw-p 00000000 08:02 658256 /usr/java/jre1.7.0_06/bin/java
01ae6000-01b07000 rw-p 00000000 00:00 0 [heap]
bae00000-bc2c0000 rw-p 00000000 00:00 0
bc2c0000-c0000000 rw-p 00000000 00:00 0
c0000000-c1d40000 rw-p 00000000 00:00 0
c1d40000-eaab0000 rw-p 00000000 00:00 0
eaab0000-f53b0000 rw-p 00000000 00:00 0
f53b0000-100000000 rw-p 00000000 00:00 0
3647c00000-3647c20000 r-xp 00000000 08:06 343 /lib64/ld-2.12.so
3647e1f000-3647e20000 r--p 0001f000 08:06 343 /lib64/ld-2.12.so
3647e20000-3647e21000 rw-p 00020000 08:06 343 /lib64/ld-2.12.so
3647e21000-3647e22000 rw-p 00000000 00:00 0
3648000000-364818a000 r-xp 00000000 08:06 344 /lib64/libc-2.12.so
364818a000-3648389000 ---p 0018a000 08:06 344 /lib64/libc-2.12.so
3648389000-364838d000 r--p 00189000 08:06 344 /lib64/libc-2.12.so
364838d000-364838e000 rw-p 0018d000 08:06 344 /lib64/libc-2.12.so
364838e000-3648393000 rw-p 00000000 00:00 0
3648400000-3648483000 r-xp 00000000 08:06 348 /lib64/libm-2.12.so
3648483000-3648682000 ---p 00083000 08:06 348 /lib64/libm-2.12.so
3648682000-3648683000 r--p 00082000 08:06 348 /lib64/libm-2.12.so
3648683000-3648684000 rw-p 00083000 08:06 348 /lib64/libm-2.12.so
3648800000-3648802000 r-xp 00000000 08:06 351 /lib64/libdl-2.12.so
3648802000-3648a02000 ---p 00002000 08:06 351 /lib64/libdl-2.12.so
3648a02000-3648a03000 r--p 00002000 08:06 351 /lib64/libdl-2.12.so
3648a03000-3648a04000 rw-p 00003000 08:06 351 /lib64/libdl-2.12.so
3648c00000-3648c17000 r-xp 00000000 08:06 345 /lib64/libpthread-2.12.so
3648c17000-3648e17000 ---p 00017000 08:06 345 /lib64/libpthread-2.12.so
3648e17000-3648e18000 r--p 00017000 08:06 345 /lib64/libpthread-2.12.so
3648e18000-3648e19000 rw-p 00018000 08:06 345 /lib64/libpthread-2.12.so
3648e19000-3648e1d000 rw-p 00000000 00:00 0
3649400000-3649407000 r-xp 00000000 08:06 352 /lib64/librt-2.12.so
3649407000-3649606000 ---p 00007000 08:06 352 /lib64/librt-2.12.so
3649606000-3649607000 r--p 00006000 08:06 352 /lib64/librt-2.12.so
3649607000-3649608000 rw-p 00007000 08:06 352 /lib64/librt-2.12.so
364a000000-364a016000 r-xp 00000000 08:06 386 /lib64/libresolv-2.12.so
364a016000-364a216000 ---p 00016000 08:06 386 /lib64/libresolv-2.12.so
364a216000-364a217000 r--p 00016000 08:06 386 /lib64/libresolv-2.12.so
364a217000-364a218000 rw-p 00017000 08:06 386 /lib64/libresolv-2.12.so
364a218000-364a21a000 rw-p 00000000 00:00 0
7fbc34000000-7fbc34021000 rw-p 00000000 00:00 0
7fbc34021000-7fbc38000000 ---p 00000000 00:00 0
7fbc38000000-7fbc38021000 rw-p 00000000 00:00 0
7fbc38021000-7fbc3c000000 ---p 00000000 00:00 0
7fbc3c000000-7fbc3c021000 rw-p 00000000 00:00 0
7fbc3c021000-7fbc40000000 ---p 00000000 00:00 0
7fbc40000000-7fbc40021000 rw-p 00000000 00:00 0
7fbc40021000-7fbc44000000 ---p 00000000 00:00 0
7fbc44000000-7fbc44021000 rw-p 00000000 00:00 0
7fbc44021000-7fbc48000000 ---p 00000000 00:00 0
7fbc48000000-7fbc48021000 rw-p 00000000 00:00 0
7fbc48021000-7fbc4c000000 ---p 00000000 00:00 0
7fbc4c000000-7fbc4c021000 rw-p 00000000 00:00 0
7fbc4c021000-7fbc50000000 ---p 00000000 00:00 0
7fbc50000000-7fbc50021000 rw-p 00000000 00:00 0
7fbc50021000-7fbc54000000 ---p 00000000 00:00 0
7fbc54000000-7fbc54040000 rw-p 00000000 00:00 0
7fbc54040000-7fbc58000000 ---p 00000000 00:00 0
7fbc58000000-7fbc58021000 rw-p 00000000 00:00 0
7fbc58021000-7fbc5c000000 ---p 00000000 00:00 0
7fbc5c000000-7fbc5c021000 rw-p 00000000 00:00 0
7fbc5c021000-7fbc60000000 ---p 00000000 00:00 0
7fbc60000000-7fbc60021000 rw-p 00000000 00:00 0
7fbc60021000-7fbc64000000 ---p 00000000 00:00 0
7fbc64000000-7fbc64021000 rw-p 00000000 00:00 0
7fbc64021000-7fbc68000000 ---p 00000000 00:00 0
7fbc68000000-7fbc68024000 rw-p 00000000 00:00 0
7fbc68024000-7fbc6c000000 ---p 00000000 00:00 0
7fbc6c000000-7fbc6c021000 rw-p 00000000 00:00 0
7fbc6c021000-7fbc70000000 ---p 00000000 00:00 0
7fbc70000000-7fbc70021000 rw-p 00000000 00:00 0
7fbc70021000-7fbc74000000 ---p 00000000 00:00 0
7fbc74000000-7fbc7428b000 rw-p 00000000 00:00 0
7fbc7428b000-7fbc78000000 ---p 00000000 00:00 0
7fbc78000000-7fbc78021000 rw-p 00000000 00:00 0
7fbc78021000-7fbc7c000000 ---p 00000000 00:00 0
7fbc7c000000-7fbc7c021000 rw-p 00000000 00:00 0
7fbc7c021000-7fbc80000000 ---p 00000000 00:00 0
7fbc80000000-7fbc80021000 rw-p 00000000 00:00 0
7fbc80021000-7fbc84000000 ---p 00000000 00:00 0
7fbc84000000-7fbc84a1b000 rw-p 00000000 00:00 0
7fbc84a1b000-7fbc88000000 ---p 00000000 00:00 0
7fbc88000000-7fbc8a3cf000 rw-p 00000000 00:00 0
7fbc8a3cf000-7fbc8c000000 ---p 00000000 00:00 0
7fbc8c000000-7fbc8c021000 rw-p 00000000 00:00 0
7fbc8c021000-7fbc90000000 ---p 00000000 00:00 0
7fbc92170000-7fbc98000000 r--p 00000000 08:02 796195 /usr/lib/locale/locale-archive
7fbc98000000-7fbc98021000 rw-p 00000000 00:00 0
7fbc98021000-7fbc9c000000 ---p 00000000 00:00 0
7fbc9c000000-7fbc9c021000 rw-p 00000000 00:00 0
7fbc9c021000-7fbca0000000 ---p 00000000 00:00 0
7fbca0000000-7fbca0021000 rw-p 00000000 00:00 0
7fbca0021000-7fbca4000000 ---p 00000000 00:00 0
7fbca4000000-7fbca4021000 rw-p 00000000 00:00 0
7fbca4021000-7fbca8000000 ---p 00000000 00:00 0
7fbca8000000-7fbca8021000 rw-p 00000000 00:00 0
7fbca8021000-7fbcac000000 ---p 00000000 00:00 0
7fbcb0000000-7fbcb0021000 rw-p 00000000 00:00 0
7fbcb0021000-7fbcb4000000 ---p 00000000 00:00 0
7fbcb50d6000-7fbcb50d9000 ---p 00000000 00:00 0
7fbcb50d9000-7fbcb51d7000 rw-p 00000000 00:00 0
7fbcb51d7000-7fbcb51da000 ---p 00000000 00:00 0
7fbcb51da000-7fbcb52d8000 rw-p 00000000 00:00 0
7fbcb52d8000-7fbcb52db000 ---p 00000000 00:00 0
7fbcb52db000-7fbcb53d9000 rw-p 00000000 00:00 0
7fbcb53d9000-7fbcb53dc000 ---p 00000000 00:00 0
7fbcb53dc000-7fbcb54da000 rw-p 00000000 00:00 0
7fbcb54da000-7fbcb54dd000 ---p 00000000 00:00 0
7fbcb54dd000-7fbcb55db000 rw-p 00000000 00:00 0
7fbcb55db000-7fbcb55de000 ---p 00000000 00:00 0
7fbcb55de000-7fbcb56dc000 rw-p 00000000 00:00 0
7fbcb56dc000-7fbcb56df000 ---p 00000000 00:00 0
7fbcb56df000-7fbcb57dd000 rw-p 00000000 00:00 0
7fbcb57dd000-7fbcb57e0000 ---p 00000000 00:00 0
7fbcb57e0000-7fbcb58de000 rw-p 00000000 00:00 0
7fbcb58de000-7fbcb58e1000 ---p 00000000 00:00 0
7fbcb58e1000-7fbcb59df000 rw-p 00000000 00:00 0
7fbcb59df000-7fbcb59e2000 ---p 00000000 00:00 0
7fbcb59e2000-7fbcb5ae0000 rw-p 00000000 00:00 0
7fbcb5ae0000-7fbcb5ae3000 ---p 00000000 00:00 0
7fbcb5ae3000-7fbcb5be1000 rw-p 00000000 00:00 0
7fbcb5be1000-7fbcb5be4000 ---p 00000000 00:00 0
7fbcb5be4000-7fbcb5ce2000 rw-p 00000000 00:00 0
7fbcb5ce2000-7fbcb5ce5000 ---p 00000000 00:00 0
7fbcb5ce5000-7fbcb5de3000 rw-p 00000000 00:00 0
7fbcb5de3000-7fbcb5de6000 ---p 00000000 00:00 0
7fbcb5de6000-7fbcb5ee4000 rw-p 00000000 00:00 0
7fbcb5ee4000-7fbcb5ee7000 ---p 00000000 00:00 0
7fbcb5ee7000-7fbcb5fe5000 rw-p 00000000 00:00 0
7fbcb5fe5000-7fbcb5fe8000 ---p 00000000 00:00 0
7fbcb5fe8000-7fbcb60e6000 rw-p 00000000 00:00 0
7fbcb60e6000-7fbcb60e9000 ---p 00000000 00:00 0
7fbcb60e9000-7fbcb61e7000 rw-p 00000000 00:00 0
7fbcb61e7000-7fbcb61ea000 ---p 00000000 00:00 0
7fbcb61ea000-7fbcb62e8000 rw-p 00000000 00:00 0
7fbcb62e8000-7fbcb62eb000 ---p 00000000 00:00 0
7fbcb62eb000-7fbcb63e9000 rw-p 00000000 00:00 0
7fbcb63e9000-7fbcb63ec000 ---p 00000000 00:00 0
7fbcb63ec000-7fbcb64ea000 rw-p 00000000 00:00 0
7fbcb64ea000-7fbcb64ed000 ---p 00000000 00:00 0
7fbcb64ed000-7fbcb65eb000 rw-p 00000000 00:00 0
7fbcb65eb000-7fbcb65f0000 r-xp 00000000 08:06 8064 /lib64/libnss_dns-2.12.so
7fbcb65f0000-7fbcb67ef000 ---p 00005000 08:06 8064 /lib64/libnss_dns-2.12.so
7fbcb67ef000-7fbcb67f0000 r--p 00004000 08:06 8064 /lib64/libnss_dns-2.12.so
7fbcb67f0000-7fbcb67f1000 rw-p 00005000 08:06 8064 /lib64/libnss_dns-2.12.so
7fbcb67f1000-7fbcb67f4000 ---p 00000000 00:00 0
7fbcb67f4000-7fbcb68f2000 rw-p 00000000 00:00 0
7fbcb68f2000-7fbcb68f5000 ---p 00000000 00:00 0
7fbcb68f5000-7fbcb69f3000 rw-p 00000000 00:00 0
7fbcb69f3000-7fbcb69f6000 ---p 00000000 00:00 0
7fbcb69f6000-7fbcb6af4000 rw-p 00000000 00:00 0
7fbcb6af4000-7fbcb6af7000 ---p 00000000 00:00 0
7fbcb6af7000-7fbcb6bf5000 rw-p 00000000 00:00 0
7fbcb6bf5000-7fbcb6bf8000 ---p 00000000 00:00 0
7fbcb6bf8000-7fbcb6cf6000 rw-p 00000000 00:00 0
7fbcb6cf6000-7fbcb6cf9000 ---p 00000000 00:00 0
7fbcb6cf9000-7fbcb6df7000 rw-p 00000000 00:00 0
7fbcb6df7000-7fbcb6dfa000 ---p 00000000 00:00 0
7fbcb6dfa000-7fbcb6ef8000 rw-p 00000000 00:00 0
7fbcb6ef8000-7fbcb6efb000 ---p 00000000 00:00 0
7fbcb6efb000-7fbcb6ff9000 rw-p 00000000 00:00 0
7fbcb6ff9000-7fbcb6ffc000 ---p 00000000 00:00 0
7fbcb6ffc000-7fbcb70fa000 rw-p 00000000 00:00 0
7fbcb70fa000-7fbcb710f000 r-xp 00000000 08:02 658313 /usr/java/jre1.7.0_06/lib/amd64/libnet.so
7fbcb710f000-7fbcb730f000 ---p 00015000 08:02 658313 /usr/java/jre1.7.0_06/lib/amd64/libnet.so
7fbcb730f000-7fbcb7310000 rw-p 00015000 08:02 658313 /usr/java/jre1.7.0_06/lib/amd64/libnet.so
7fbcb7310000-7fbcb7320000 r-xp 00000000 08:02 658314 /usr/java/jre1.7.0_06/lib/amd64/libnio.so
7fbcb7320000-7fbcb7520000 ---p 00010000 08:02 658314 /usr/java/jre1.7.0_06/lib/amd64/libnio.so
7fbcb7520000-7fbcb7521000 rw-p 00010000 08:02 658314 /usr/java/jre1.7.0_06/lib/amd64/libnio.so
7fbcb7521000-7fbcb7527000 r-xp 00000000 08:02 658276 /usr/java/jre1.7.0_06/lib/amd64/headless/libmawt.so
7fbcb7527000-7fbcb7727000 ---p 00006000 08:02 658276 /usr/java/jre1.7.0_06/lib/amd64/headless/libmawt.so
7fbcb7727000-7fbcb7728000 rw-p 00006000 08:02 658276 /usr/java/jre1.7.0_06/lib/amd64/headless/libmawt.so
7fbcb7728000-7fbcb77ca000 r-xp 00000000 08:02 658281 /usr/java/jre1.7.0_06/lib/amd64/libawt.so
7fbcb77ca000-7fbcb79ca000 ---p 000a2000 08:02 658281 /usr/java/jre1.7.0_06/lib/amd64/libawt.so
7fbcb79ca000-7fbcb79d6000 rw-p 000a2000 08:02 658281 /usr/java/jre1.7.0_06/lib/amd64/libawt.so
7fbcb79d6000-7fbcb79fa000 rw-p 00000000 00:00 0
7fbcb79fa000-7fbcb79fb000 ---p 00000000 00:00 0
7fbcb79fb000-7fbcb7afb000 rw-p 00000000 00:00 0
7fbcb7afb000-7fbcb7afe000 ---p 00000000 00:00 0
7fbcb7afe000-7fbcb7bfc000 rw-p 00000000 00:00 0
7fbcb7bfc000-7fbcb7bff000 ---p 00000000 00:00 0
7fbcb7bff000-7fbcb7cfd000 rw-p 00000000 00:00 0
7fbcb7cfd000-7fbcb7d00000 ---p 00000000 00:00 0
7fbcb7d00000-7fbcb7dfe000 rw-p 00000000 00:00 0
7fbcb7dfe000-7fbcb7e01000 ---p 00000000 00:00 0
7fbcb7e01000-7fbcb7eff000 rw-p 00000000 00:00 0
7fbcb7eff000-7fbcb7f02000 ---p 00000000 00:00 0
7fbcb7f02000-7fbcb8000000 rw-p 00000000 00:00 0
7fbcb8000000-7fbcb8021000 rw-p 00000000 00:00 0
7fbcb8021000-7fbcbc000000 ---p 00000000 00:00 0
7fbcbc0ef000-7fbcbc0f2000 ---p 00000000 00:00 0
7fbcbc0f2000-7fbcbc1f0000 rw-p 00000000 00:00 0
7fbcbc1f0000-7fbcbc1f1000 ---p 00000000 00:00 0
7fbcbc1f1000-7fbcbd31a000 rw-p 00000000 00:00 0
7fbcbd31a000-7fbcbd4e6000 r--s 01665000 08:02 658895 /usr/java/jre1.7.0_06/lib/rt.jar
7fbcbd4e6000-7fbcc001a000 rw-p 00000000 00:00 0
7fbcc001a000-7fbcc001b000 ---p 00000000 00:00 0
7fbcc001b000-7fbcc011b000 rw-p 00000000 00:00 0
7fbcc011b000-7fbcc011c000 ---p 00000000 00:00 0
7fbcc011c000-7fbcc021c000 rw-p 00000000 00:00 0
7fbcc021c000-7fbcc021d000 ---p 00000000 00:00 0
7fbcc021d000-7fbcc031d000 rw-p 00000000 00:00 0
7fbcc031d000-7fbcc031e000 ---p 00000000 00:00 0
7fbcc031e000-7fbcc042d000 rw-p 00000000 00:00 0
7fbcc042d000-7fbcc0574000 rw-p 00000000 00:00 0
7fbcc0574000-7fbcc057f000 rw-p 00000000 00:00 0
7fbcc057f000-7fbcc059d000 rw-p 00000000 00:00 0
7fbcc059d000-7fbcc05ac000 rw-p 00000000 00:00 0
7fbcc05ac000-7fbcc06f2000 rw-p 00000000 00:00 0
7fbcc06f2000-7fbcc0747000 rw-p 00000000 00:00 0
7fbcc0747000-7fbcc079d000 rw-p 00000000 00:00 0
7fbcc079d000-7fbcc079e000 rw-p 00000000 00:00 0
7fbcc079e000-7fbcc0a0e000 rwxp 00000000 00:00 0
7fbcc0a0e000-7fbcc379e000 rw-p 00000000 00:00 0
7fbcc379e000-7fbcc37b8000 r-xp 00000000 08:02 658325 /usr/java/jre1.7.0_06/lib/amd64/libzip.so
7fbcc37b8000-7fbcc39b8000 ---p 0001a000 08:02 658325 /usr/java/jre1.7.0_06/lib/amd64/libzip.so
7fbcc39b8000-7fbcc39b9000 rw-p 0001a000 08:02 658325 /usr/java/jre1.7.0_06/lib/amd64/libzip.so
7fbcc39b9000-7fbcc39c5000 r-xp 00000000 08:06 8068 /lib64/libnss_files-2.12.so
7fbcc39c5000-7fbcc3bc5000 ---p 0000c000 08:06 8068 /lib64/libnss_files-2.12.so
7fbcc3bc5000-7fbcc3bc6000 r--p 0000c000 08:06 8068 /lib64/libnss_files-2.12.so
7fbcc3bc6000-7fbcc3bc7000 rw-p 0000d000 08:06 8068 /lib64/libnss_files-2.12.so
7fbcc3bc7000-7fbcc3bf0000 r-xp 00000000 08:02 658295 /usr/java/jre1.7.0_06/lib/amd64/libjava.so
7fbcc3bf0000-7fbcc3df0000 ---p 00029000 08:02 658295 /usr/java/jre1.7.0_06/lib/amd64/libjava.so
7fbcc3df0000-7fbcc3df2000 rw-p 00029000 08:02 658295 /usr/java/jre1.7.0_06/lib/amd64/libjava.so
7fbcc3df2000-7fbcc3dff000 r-xp 00000000 08:02 658324 /usr/java/jre1.7.0_06/lib/amd64/libverify.so
7fbcc3dff000-7fbcc3ffe000 ---p 0000d000 08:02 658324 /usr/java/jre1.7.0_06/lib/amd64/libverify.so
7fbcc3ffe000-7fbcc4000000 rw-p 0000c000 08:02 658324 /usr/java/jre1.7.0_06/lib/amd64/libverify.so
7fbcc4000000-7fbcc462c000 rw-p 00000000 00:00 0
7fbcc462c000-7fbcc8000000 ---p 00000000 00:00 0
7fbcc803d000-7fbcc804f000 r--s 000d8000 08:08 21758031 /home/jesse/isoserver/IsoServer.jar
7fbcc804f000-7fbcc8082000 rw-p 00000000 00:00 0
7fbcc8082000-7fbcc80a0000 rw-p 00000000 00:00 0
7fbcc80a0000-7fbcc80aa000 rw-p 00000000 00:00 0
7fbcc80aa000-7fbcc8160000 rw-p 00000000 00:00 0
7fbcc8160000-7fbcc8163000 ---p 00000000 00:00 0
7fbcc8163000-7fbcc8261000 rw-p 00000000 00:00 0
7fbcc8261000-7fbcc8ca8000 r-xp 00000000 08:02 658329 /usr/java/jre1.7.0_06/lib/amd64/server/libjvm.so
7fbcc8ca8000-7fbcc8ea7000 ---p 00a47000 08:02 658329 /usr/java/jre1.7.0_06/lib/amd64/server/libjvm.so
7fbcc8ea7000-7fbcc8f4a000 rw-p 00a46000 08:02 658329 /usr/java/jre1.7.0_06/lib/amd64/server/libjvm.so
7fbcc8f4a000-7fbcc8f89000 rw-p 00000000 00:00 0
7fbcc8f89000-7fbcc8f9f000 r-xp 00000000 08:02 658278 /usr/java/jre1.7.0_06/lib/amd64/jli/libjli.so
7fbcc8f9f000-7fbcc919e000 ---p 00016000 08:02 658278 /usr/java/jre1.7.0_06/lib/amd64/jli/libjli.so
7fbcc919e000-7fbcc919f000 rw-p 00015000 08:02 658278 /usr/java/jre1.7.0_06/lib/amd64/jli/libjli.so
7fbcc919f000-7fbcc91a0000 rw-p 00000000 00:00 0
7fbcc91a1000-7fbcc91a2000 rw-p 00000000 00:00 0
7fbcc91a2000-7fbcc91aa000 rw-s 00000000 08:07 292 /tmp/hsperfdata_root/3126
7fbcc91aa000-7fbcc91ab000 rw-p 00000000 00:00 0
7fbcc91ab000-7fbcc91ac000 r--p 00000000 00:00 0
7fbcc91ac000-7fbcc91ad000 rw-p 00000000 00:00 0
7fffad99a000-7fffad9af000 rw-p 00000000 00:00 0 [stack]
7fffad9ff000-7fffada00000 r-xp 00000000 00:00 0 [vdso]
ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0 [vsyscall]
VM Arguments:
jvm_args: -Xmx1024m
java_command: Main.IsoServer nogui
Launcher Type: SUN_STANDARD
Environment Variables:
JAVA_HOME=/usr/local/jdk
CLASSPATH=.:/usr/local/jdk/lib/classes.zip:/usr/local/jdk/lib/mysql-connector-java-5.1.6.jar
PATH=/usr/local/jdk/bin:/usr/lib64/qt-3.3/bin:/usr/lib/courier-imap/sbin:/usr/lib/courier-imap/bin:/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/bin:/usr/X11R6/bin:/root/bin
SHELL=/bin/bash
Signal Handlers:
SIGSEGV: [libjvm.so+0x8a5a80], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGBUS: [libjvm.so+0x8a5a80], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGFPE: [libjvm.so+0x741b60], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGPIPE: [libjvm.so+0x741b60], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGXFSZ: [libjvm.so+0x741b60], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGILL: [libjvm.so+0x741b60], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGUSR1: SIG_DFL, sa_mask[0]=0x00000000, sa_flags=0x00000000
SIGUSR2: [libjvm.so+0x7414b0], sa_mask[0]=0x00000000, sa_flags=0x10000004
SIGHUP: SIG_IGN, sa_mask[0]=0x00000000, sa_flags=0x00000000
SIGINT: SIG_IGN, sa_mask[0]=0x00000000, sa_flags=0x00000000
SIGTERM: [libjvm.so+0x743840], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGQUIT: [libjvm.so+0x743840], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
--------------- S Y S T E M ---------------
OS:CentOS release 6.4 (Final)
uname:Linux 2.6.32-220.13.1.el6.x86_64 #1 SMP Tue Apr 17 23:56:34 BST 2012 x86_64
libc:glibc 2.12 NPTL 2.12
rlimit: STACK 10240k, CORE 0k, NPROC 15830, NOFILE 1024, AS infinity
load average:0.08 0.02 0.01
/proc/meminfo:
MemTotal: 2045524 kB
MemFree: 93212 kB
Buffers: 215936 kB
Cached: 957604 kB
SwapCached: 7300 kB
Active: 977036 kB
Inactive: 786260 kB
Active(anon): 338308 kB
Inactive(anon): 253632 kB
Active(file): 638728 kB
Inactive(file): 532628 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 4095992 kB
SwapFree: 4084172 kB
Dirty: 20 kB
Writeback: 0 kB
AnonPages: 586236 kB
Mapped: 31028 kB
Shmem: 2128 kB
Slab: 133656 kB
SReclaimable: 102016 kB
SUnreclaim: 31640 kB
KernelStack: 2056 kB
PageTables: 14972 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 5118752 kB
Committed_AS: 2418356 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 275704 kB
VmallocChunk: 34359355248 kB
HardwareCorrupted: 0 kB
AnonHugePages: 233472 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 7744 kB
DirectMap2M: 2080768 kB
CPU:total 4 (4 cores per cpu, 1 threads per core) family 6 model 30 stepping 5, cmov, cx8, fxsr, mmx, sse, sse2, sse3, ssse3, sse4.1, sse4.2, popcnt, tsc, tscinvbit
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 30
model name : Intel(R) Core(TM) i5 CPU 760 @ 2.80GHz
stepping : 5
cpu MHz : 2800.022
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr pdcm sse4_1 sse4_2 popcnt lahf_lm ida dts tpr_shadow vnmi flexpriority ept vpid
bogomips : 5600.04
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 30
model name : Intel(R) Core(TM) i5 CPU 760 @ 2.80GHz
stepping : 5
cpu MHz : 2800.022
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
apicid : 2
initial apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr pdcm sse4_1 sse4_2 popcnt lahf_lm ida dts tpr_shadow vnmi flexpriority ept vpid
bogomips : 5599.14
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 30
model name : Intel(R) Core(TM) i5 CPU 760 @ 2.80GHz
stepping : 5
cpu MHz : 2800.022
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
apicid : 4
initial apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr pdcm sse4_1 sse4_2 popcnt lahf_lm ida dts tpr_shadow vnmi flexpriority ept vpid
bogomips : 5599.14
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 30
model name : Intel(R) Core(TM) i5 CPU 760 @ 2.80GHz
stepping : 5
cpu MHz : 2800.022
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
apicid : 6
initial apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr pdcm sse4_1 sse4_2 popcnt lahf_lm ida dts tpr_shadow vnmi flexpriority ept vpid
bogomips : 5599.14
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:
Memory: 4k page, physical 2045524k(93212k free), swap 4095992k(4084172k free)
vm_info: Java HotSpot(TM) 64-Bit Server VM (23.2-b09) for linux-amd64 JRE (1.7.0_06-b24), built on Aug 9 2012 19:49:48 by "java_re" with gcc 4.3.0 20080428 (Red Hat 4.3.0-8)
time: Tue Jun 18 13:37:03 2013
elapsed time: 5652 seconds
Hi!
I've got the jvm crashing when it calls native methods
via the JNI.
The same native method run without a glitch in "pure"
C. So there is no bug in the native method, I suppose.
What is more interesting
is that the same java program with the same native
interface runs fine using gij (from gnu) too!
$ java -version
java version "1.4.2"
Java(TM) 2 Runtime Environment, Standard Edition
(build 1.4.2-b28)
Java HotSpot(TM) Client VM (build 1.4.2-b28, mixed
mode)
The native methods are in C. Compiled using gcc.
$ gcc -v
Reading specs from
/usr/lib/gcc-lib/i386-redhat-linux/3.2/specs
Configured with: ../configure --prefix=/usr
mandir=/usr/share/man infodir=/usr/share/info
enable-shared enable-threads=posix
disable-checking host=i386-redhat-linux
with-system-zlib enable-__cxa_atexit
Thread model: posix
gcc version 3.2 20020903 (Red Hat Linux 8.0 3.2-7)
The machine is P4 on Red hat linux 8.0
$ uname -a
Linux vanee.mlaproxy.iitk.ac.in 2.4.18-14 #1 Wed Sep 4
13:35:50 EDT 2002 i686 i686 i386 GNU/Linux
The error message is
An unexpected exception has been detected in native
code outside the VM.
Unexpected Signal : 11 occurred at PC=0x4CDBEDA3
Function=Java_Medico_Producer_vanee+0x2B3
Library=/home/asingh/Java/medico/develop/Source/libnati
elib.so
Current Java thread:
at Medico.Producer.vanee(Native Method)
at Medico.Producer.run(Producer.java:18)
If you are interested, I can also post the dyanamic
libraries.
Any help is appreciated. Please cc me a copy at
[email protected]
Thanks,
Abhishek.Signal 11 is a segmentation fault. If this runs fine in pure C then you may be passing it a null value on the Java side. I am unfamilar with gij, so I don't know what to say about that
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==================File1.c=====================
JNIEXPORT jbyteArray JNICALL
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==================File2.c=====================
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# An unexpected error has been detected by HotSpot Virtual Machine:
# EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x4931c6bf, pid=3560, tid=848
# Java VM: Java HotSpot(TM) Client VM (1.5.0_01-b08 mixed mode)
# Problematic frame:
# C [hello.dll+0xc6bf]
--------------- T H R E A D ---------------
Current thread (0x00037168): JavaThread "main" [_thread_in_native, id=848]
Stack: [0x00040000,0x00080000), sp=0x0007f494, free space=253k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
C [hello.dll+0xc6bf]
C [hello.dll+0xbebb]
C [hello.dll+0x3c30]
C [hello.dll+0x18e6]
C [hello.dll+0x11b8]
j com.lone.wolf.MyClass.myFunc(I[B)[B+0
v ~StubRoutines::call_stub
V [jvm.dll+0x8176e]
V [jvm.dll+0xd481d]
V [jvm.dll+0x8163f]
V [jvm.dll+0x885cd]
C [java.exe+0x14c0]
C [java.exe+0x64cd]
C [kernel32.dll+0x16ff7]
VM Arguments:
jvm_args: -Xms128m -Xmx1024m
java_command: sampler.Sampler
--------------- S Y S T E M ---------------
OS: Windows XP Build 2600 Service Pack 2
CPU:total 4 family 6, cmov, cx8, fxsr, mmx, sse, sse2, ht
Memory: 4k page, physical 2062180k(1378880k free), swap 4003992k(3252828k free)
vm_info: Java HotSpot(TM) Client VM (1.5.0_01-b08) for windows-x86, built on Dec 6 2004 19:51:00 by "java_re" with MS VC++ 6.0
Any idea how to solve this issue will be greatly appreciated.
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log("Looping");
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Anyone got any idea why? Crash dump follows.
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# An unexpected error has been detected by Java Runtime Environment:
# SIGSEGV (0xb) at pc=0x00000000, pid=23854, tid=4143893424
# Java VM: Java HotSpot(TM) Server VM (1.6.0_03-b05 mixed mode)
# If you would like to submit a bug report, please visit:
# http://java.sun.com/webapps/bugreport/crash.jsp
--------------- T H R E A D ---------------
Current thread (0x08058c00): JavaThread "main" [_thread_in_Java, id=23855]
siginfo:
[error occurred during error reporting, step 90, id 0xb]
Stack: [0xf6f9c000,0xf6fed000), sp=0xf6feb55c, free space=317k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
V [libjvm.so+0x53b9a7]
V [libjvm.so+0x53c5b4]
C [libpthread.so.0+0xb890]
V [libjvm.so+0x53b3f5]
V [libjvm.so+0x53b9a7]
V [libjvm.so+0x4541d0]
V [libjvm.so+0x451a68]
--------------- P R O C E S S ---------------
Java Threads: ( => current thread )
0x08157c00 JavaThread "Low Memory Detector" daemon [_thread_blocked, id=23866]
0x08155c00 JavaThread "CompilerThread1" daemon [_thread_blocked, id=23865]
0x08154800 JavaThread "CompilerThread0" daemon [_thread_blocked, id=23864]
0x08153400 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=23863]
0x08140400 JavaThread "Finalizer" daemon [_thread_blocked, id=23862]
0x0813f800 JavaThread "Reference Handler" daemon [_thread_blocked, id=23861]
=>0x08058c00 JavaThread "main" [_thread_in_Java, id=23855]
Other Threads:
0x0813d000 VMThread [id=23860]
0x08159400 WatcherThread [id=23867]
VM state:synchronizing (normal execution)
VM Mutex/Monitor currently owned by a thread: ([mutex/lock_event])
[0x08056d60/0x08056d88] Safepoint_lock - owner thread: 0x0813d000
[0x08056de0/0x08056e08] Threads_lock - owner thread: 0x0813d000
Heap
PSYoungGen total 87040K, used 8962K [0xecca0000, 0xf21e0000, 0xf3e60000)
eden space 86784K, 10% used [0xecca0000,0xed528b98,0xf2160000)
from space 256K, 87% used [0xf21a0000,0xf21d8040,0xf21e0000)
to space 256K, 0% used [0xf2160000,0xf2160000,0xf21a0000)
PSOldGen total 230976K, used 0K [0xb3e60000, 0xc1ff0000, 0xecca0000)
object space 230976K, 0% used [0xb3e60000,0xb3e60000,0xc1ff0000)
PSPermGen total 16384K, used 2540K [0xafe60000, 0xb0e60000, 0xb3e60000)
object space 16384K, 15% used [0xafe60000,0xb00db1d8,0xb0e60000)
Dynamic libraries:
0085a000-0086f000 r-xp 00000000 68:06 213117 /lib/ld-2.3.4.so
0086f000-00870000 r-xp 00015000 68:06 213117 /lib/ld-2.3.4.so
00870000-00871000 rwxp 00016000 68:06 213117 /lib/ld-2.3.4.so
00873000-00875000 r-xp 00000000 68:06 213179 /lib/libdl-2.3.4.so
00875000-00877000 rwxp 00001000 68:06 213179 /lib/libdl-2.3.4.so
0089b000-009c0000 r-xp 00000000 68:06 213118 /lib/tls/libc-2.3.4.so
009c0000-009c1000 r-xp 00124000 68:06 213118 /lib/tls/libc-2.3.4.so
009c1000-009c4000 rwxp 00125000 68:06 213118 /lib/tls/libc-2.3.4.so
009c4000-009c6000 rwxp 009c4000 00:00 0
009c8000-009e9000 r-xp 00000000 68:06 213200 /lib/tls/libm-2.3.4.so
009e9000-009eb000 rwxp 00020000 68:06 213200 /lib/tls/libm-2.3.4.so
009ed000-009fb000 r-xp 00000000 68:06 213087 /lib/tls/libpthread-2.3.4.so
009fb000-009fd000 rwxp 0000d000 68:06 213087 /lib/tls/libpthread-2.3.4.so
009fd000-009ff000 rwxp 009fd000 00:00 0
00a01000-00a09000 r-xp 00000000 68:06 213205 /lib/tls/librt-2.3.4.so
00a09000-00a0b000 rwxp 00007000 68:06 213205 /lib/tls/librt-2.3.4.so
00a0b000-00a15000 rwxp 00a0b000 00:00 0
00a31000-00a43000 r-xp 00000000 68:06 213202 /lib/libnsl-2.3.4.so
00a43000-00a45000 rwxp 00011000 68:06 213202 /lib/libnsl-2.3.4.so
00a45000-00a47000 rwxp 00a45000 00:00 0
06000000-065a0000 r-xp 00000000 00:1c 172281 /home/gdadev/tools/i686/rhel4.0/jdk1.6.0_03/jre/lib/i386/server/libjvm.so
065a0000-065db000 rwxp 005a0000 00:1c 172281 /home/gdadev/tools/i686/rhel4.0/jdk1.6.0_03/jre/lib/i386/server/libjvm.so
065db000-069fc000 rwxp 065db000 00:00 0
08048000-08052000 r-xp 00000000 00:1c 287782 /home/gdadev/tools/i686/rhel4.0/jdk1.6.0_03/bin/java
08052000-08053000 rwxp 00009000 00:1c 287782 /home/gdadev/tools/i686/rhel4.0/jdk1.6.0_03/bin/java
08053000-08545000 rwxp 08053000 00:00 0
a7210000-a7211000 ---p a7210000 00:00 0
a7211000-a7c11000 rwxp a7211000 00:00 0
a7c11000-a7cd7000 r-xp 00000000 00:1c 498129 /home/gdadev/tools/i686/rhel4.0/gcc-3.4.6/lib/libstdc++.so.6.0.3
a7cd7000-a7cdc000 rwxp 000c6000 00:1c 498129 /home/gdadev/tools/i686/rhel4.0/gcc-3.4.6/lib/libstdc++.so.6.0.3
a7cdc000-a7ce1000 rwxp a7cdc000 00:00 0
a7ce1000-a7dc6000 r-xp 00000000 00:1f 2900632 /home/cartedav/workspaces/dev/vendor/i686-rhel4.0-gcc3.4/lib/libstlport-mcg-5.1.so
a7dc6000-a7de2000 rwxp 000e4000 00:1f 2900632 /home/cartedav/workspaces/dev/vendor/i686-rhel4.0-gcc3.4/lib/libstlport-mcg-5.1.so
a7de2000-a7de6000 rwxp a7de2000 00:00 0
a7de6000-a7f5c000 r-xp 00000000 00:1f 2900652 /home/cartedav/workspaces/dev/vendor/i686-rhel4.0-gcc3.4/lib/libmkl_vml_def.so
a7f5c000-a7f6b000 rwxp 00175000 00:1f 2900652 /home/cartedav/workspaces/dev/vendor/i686-rhel4.0-gcc3.4/lib/libmkl_vml_def.so
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a8434000-a8436000 rwxp 004c9000 00:1f 2900523 /home/cartedav/workspaces/dev/vendor/i686-rhel4.0-gcc3.4/lib/libmkl_lapack.so
a8436000-a8492000 r-xp 00000000 00:1f 2900484 /home/cartedav/workspaces/dev/vendor/i686-rhel4.0-gcc3.4/lib/libmkl_core.so
a8492000-a8496000 rwxp 0005b000 00:1f 2900484 /home/cartedav/workspaces/dev/vendor/i686-rhel4.0-gcc3.4/lib/libmkl_core.so
a8496000-a84a4000 rwxp a8496000 00:00 0
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a8652000-a869f000 rwxp 001ae000 00:1f 2900521 /home/cartedav/workspaces/dev/vendor/i686-rhel4.0-gcc3.4/lib/libmkl_intel_thread.so
a869f000-a86a0000 rwxp a869f000 00:00 0
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a87d9000-a87dc000 rwxp 00139000 00:1f 2900517 /home/cartedav/workspaces/dev/vendor/i686-rhel4.0-gcc3.4/lib/libmkl_intel.so
a87dc000-a87e2000 rwxp a87dc000 00:00 0
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a8b45000-a8b5e000 r-xp 00000000 00:1f 570822 /home/cartedav/workspaces/dev/mlclib/vendors-gda2/i686-rhel4.0-gcc3.4/lib/libimslcmath_iblas.so
a8b5e000-a8b5f000 rwxp 00019000 00:1f 570822 /home/cartedav/workspaces/dev/mlclib/vendors-gda2/i686-rhel4.0-gcc3.4/lib/libimslcmath_iblas.so
a8b5f000-a8c18000 r-xp 00000000 00:1f 570832 /home/cartedav/workspaces/dev/mlclib/vendors-gda2/i686-rhel4.0-gcc3.4/lib/libimslcmath_scalar.so
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a8c19000-a8ee7000 r-xp 00000000 00:1f 570819 /home/cartedav/workspaces/dev/mlclib/vendors-gda2/i686-rhel4.0-gcc3.4/lib/libimslcmath.so
a8ee7000-a8ef6000 rwxp 002ce000 00:1f 570819 /home/cartedav/workspaces/dev/mlclib/vendors-gda2/i686-rhel4.0-gcc3.4/lib/libimslcmath.so
a8ef6000-a8ef7000 rwxp a8ef6000 00:00 0
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aa180000-aa430000 rwxp 01263000 00:1f 761178 /home/cartedav/workspaces/dev/mlclib/build/i686-rhel4.0-gcc3.4/checked-stlport-fine-full-multi-dynamic/libgda2mlclib.so
aa430000-aa53a000 rwxp aa430000 00:00 0
aa53a000-ad779000 r-xp 00000000 00:1f 699688 /home/cartedav/workspaces/dev/mlclib/build/i686-rhel4.0-gcc3.4/checked-stlport-fine-full-multi-dynamic/libgda2ocean.so
ad779000-ae56b000 rwxp 0323f000 00:1f 699688 /home/cartedav/workspaces/dev/mlclib/build/i686-rhel4.0-gcc3.4/checked-stlport-fine-full-multi-dynamic/libgda2ocean.so
ae56b000-ae7a8000 rwxp ae56b000 00:00 0
ae7a8000-ae886000 r-xp 00000000 00:1f 699721 /home/cartedav/workspaces/dev/mlclib/build/i686-rhel4.0-gcc3.4/checked-stlport-fine-full-multi-dynamic/libgda2generic.so
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ae8a6000-ae8ac000 rwxp ae8a6000 00:00 0
ae8ac000-ae904000 r-xp 00000000 00:1c 206109 /home/gdadev/builds/nightly/i686-rhel4.0-gcc3.4/libguide.so
ae904000-ae909000 rwxp 00058000 00:1c 206109 /home/gdadev/builds/nightly/i686-rhel4.0-gcc3.4/libguide.so
ae909000-ae90e000 rwxp ae909000 00:00 0
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af01d000-af028000 rwxp af01d000 00:00 0
af028000-af030000 r-xp 00000000 00:1c 497827 /home/gdadev/tools/i686/rhel4.0/gcc-3.4.6/lib/libgcc_s.so.1
af030000-af031000 rwxp 00007000 00:1c 497827 /home/gdadev/tools/i686/rhel4.0/gcc-3.4.6/lib/libgcc_s.so.1
af031000-af136000 r-xp 00000000 00:1c 205704 /home/gdadev/builds/nightly/i686-rhel4.0-gcc3.4/libgda2jni.so
af136000-af158000 rwxp 00105000 00:1c 205704 /home/gdadev/builds/nightly/i686-rhel4.0-gcc3.4/libgda2jni.so
af158000-af15d000 rwxp af158000 00:00 0
af15d000-af15f000 r-xs 00009000 00:1c 205693 /home/gdadev/builds/nightly/i686-rhel4.0-gcc3.4/gda2.jar
af15f000-af160000 ---p af15f000 00:00 0
af160000-af1e0000 rwxp af160000 00:00 0
af1e0000-af1e3000 ---p af1e0000 00:00 0
af1e3000-af231000 rwxp af1e3000 00:00 0
af231000-af234000 ---p af231000 00:00 0
af234000-af2b2000 rwxp af234000 00:00 0
af2b2000-af2b5000 ---p af2b2000 00:00 0
af2b5000-af333000 rwxp af2b5000 00:00 0
af333000-af336000 ---p af333000 00:00 0
af336000-af384000 rwxp af336000 00:00 0
af384000-af584000 r-xp 00000000 68:06 101636 /usr/lib/locale/locale-archive
af584000-af587000 ---p af584000 00:00 0
af587000-af5d5000 rwxp af587000 00:00 0
af5d5000-af5d8000 ---p af5d5000 00:00 0
af5d8000-af626000 rwxp af5d8000 00:00 0
af626000-af627000 ---p af626000 00:00 0
af627000-af6d7000 rwxp af627000 00:00 0
af6d7000-af853000 r-xs 02c8f000 00:1c 925583 /home/gdadev/tools/i686/rhel4.0/jdk1.6.0_03/jre/lib/rt.jar
af853000-af854000 ---p af853000 00:00 0
af854000-af8d4000 rwxp af854000 00:00 0
af8d4000-af8d5000 ---p af8d4000 00:00 0
af8d5000-af955000 rwxp af8d5000 00:00 0
af955000-af956000 ---p af955000 00:00 0
af956000-af9d6000 rwxp af956000 00:00 0
af9d6000-af9d7000 ---p af9d6000 00:00 0
af9d7000-afa5f000 rwxp af9d7000 00:00 0
afa5f000-afa77000 rwxp afa5f000 00:00 0
afa77000-afae8000 rwxp afa77000 00:00 0
afae8000-afc3f000 rwxp afae8000 00:00 0
afc3f000-afc47000 rwxp afc3f000 00:00 0
afc47000-afc5f000 rwxp afc47000 00:00 0
afc5f000-afcd0000 rwxp afc5f000 00:00 0
afcd0000-afe26000 rwxp afcd0000 00:00 0
afe26000-afe51000 rwxp afe26000 00:00 0
afe51000-afe5f000 rwxp afe51000 00:00 0
afe5f000-b0e60000 rwxp afe5f000 00:00 0
b0e60000-b3e60000 rwxp b0e60000 00:00 0
b3e60000-c1ff0000 rwxp b3e60000 00:00 0
c1ff0000-ecca0000 rwxp c1ff0000 00:00 0
ecca0000-f21e0000 rwxp ecca0000 00:00 0
f21e0000-f3e60000 rwxp f21e0000 00:00 0
f3e6d000-f3e76000 rwxp f3e6d000 00:00 0
f3e76000-f3f2d000 rwxp f3e76000 00:00 0
f3f2d000-f416d000 rwxp f3f2d000 00:00 0
f416d000-f6f2d000 rwxp f416d000 00:00 0
f6f2d000-f6f3c000 r-xp 00000000 00:1c 172554 /home/gdadev/tools/i686/rhel4.0/jdk1.6.0_03/jre/lib/i386/libzip.so
f6f3c000-f6f3e000 rwxp 0000e000 00:1c 172554 /home/gdadev/tools/i686/rhel4.0/jdk1.6.0_03/jre/lib/i386/libzip.so
f6f3e000-f6f61000 r-xp 00000000 00:1c 172497 /home/gdadev/tools/i686/rhel4.0/jdk1.6.0_03/jre/lib/i386/libjava.so
f6f61000-f6f63000 rwxp 00023000 00:1c 172497 /home/gdadev/tools/i686/rhel4.0/jdk1.6.0_03/jre/lib/i386/libjava.so
f6f63000-f6f6e000 r-xp 00000000 00:1c 172493 /home/gdadev/tools/i686/rhel4.0/jdk1.6.0_03/jre/lib/i386/libverify.so
f6f6e000-f6f6f000 rwxp 0000b000 00:1c 172493 /home/gdadev/tools/i686/rhel4.0/jdk1.6.0_03/jre/lib/i386/libverify.so
f6f6f000-f6f77000 rwxs 00000000 68:06 247809 /tmp/hsperfdata_cartedav/23854
f6f77000-f6f7f000 r-xp 00000000 68:06 213047 /lib/libnss_nis-2.3.4.so
f6f7f000-f6f81000 rwxp 00007000 68:06 213047 /lib/libnss_nis-2.3.4.so
f6f81000-f6f8a000 r-xp 00000000 68:06 213042 /lib/libnss_files-2.3.4.so
f6f8a000-f6f8c000 rwxp 00008000 68:06 213042 /lib/libnss_files-2.3.4.so
f6f93000-f6f99000 r-xp 00000000 00:1c 172254 /home/gdadev/tools/i686/rhel4.0/jdk1.6.0_03/jre/lib/i386/native_threads/libhpi.so
f6f99000-f6f9a000 rwxp 00006000 00:1c 172254 /home/gdadev/tools/i686/rhel4.0/jdk1.6.0_03/jre/lib/i386/native_threads/libhpi.so
f6f9a000-f6f9b000 rwxp f6f9a000 00:00 0
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f6f9c000-f6f9f000 ---p f6f9c000 00:00 0
f6f9f000-f6fef000 rwxp f6f9f000 00:00 0
f6fef000-f6ff6000 r-xp 00000000 00:1c 172514 /home/gdadev/tools/i686/rhel4.0/jdk1.6.0_03/jre/lib/i386/jli/libjli.so
f6ff6000-f6ff8000 rwxp 00006000 00:1c 172514 /home/gdadev/tools/i686/rhel4.0/jdk1.6.0_03/jre/lib/i386/jli/libjli.so
f6fff000-f7000000 rwxp f6fff000 00:00 0
feff9000-ff000000 rwxp feff9000 00:00 0
ffffe000-fffff000 ---p 00000000 00:00 0
VM Arguments:
java_command: TestCrash AGRCRV.ODR.CC.xdr
Launcher Type: SUN_STANDARD
Environment Variables:
JAVA_HOME=/home/gdadev/tools/i686/rhel4.0/jdk1.6.0_03
PATH=/home/gdadev/tools/i686/rhel4.0/jdk1.6.0_03/bin:/home/cartedav/bin:/home/gdadev/tools/i686/rhel4.0/j2sdk/bin:/home/gdadev/tools/i686/rhel4.0/gcc-3.4.6/bin:/home/gdadev/tools/i686/rhel4.0/bin:/home/cartedav/workspaces/dev/images/i686-rhel4.0-gcc3.4/bin:/home/gdadev/tools/i686/rhel4.0/j2sdk/bin:/home/cartedav/workspaces/dev/vendor/i686-rhel4.0-gcc3.4/bin:/home/gdadev/tools/i686/rhel4.0/j2sdk/bin:/apps/linuxdev/bin:/usr/kerberos/bin:/usr/bin:/bin:/usr/sbin:/sbin:/opt/quest/bin:/usr/X11R6/bin:
LD_LIBRARY_PATH=/home/gdadev/tools/i686/rhel4.0/jdk1.6.0_03/jre/lib/i386/server:/home/gdadev/tools/i686/rhel4.0/jdk1.6.0_03/jre/lib/i386:/home/gdadev/tools/i686/rhel4.0/jdk1.6.0_03/jre/../lib/i386:/home/cartedav/workspaces/dev/vendor/i686-rhel4.0-gcc3.4/lib:/home/gdadev/builds/nightly/i686-rhel4.0-gcc3.4/:/home/cartedav/workspaces/dev/mlclib/vendors-gda2/i686-rhel4.0-gcc3.4/lib:/home/gdadev/tools/i686/rhel4.0/j2sdk/lib:/home/gdadev/tools/i686/rhel4.0/gcc-3.4.6/lib:/home/gdadev/tools/i686/rhel4.0/lib:/home/cartedav/workspaces/dev/images/i686-rhel4.0-gcc3.4/lib:/home/cartedav/workspaces/dev/vendor/i686-rhel4.0-gcc3.4/lib:/home/gdadev/tools/i686/rhel4.0/j2sdk/lib:/apps/linuxdev/lib::
SHELL=/bin/csh
DISPLAY=169.243.119.66:0.0
HOSTTYPE=i386-linux
OSTYPE=linux
MACHTYPE=i386
Signal Handlers:
SIGSEGV: [libjvm.so+0x53c560], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGBUS: [libjvm.so+0x53c560], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGFPE: [libjvm.so+0x451a50], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGPIPE: [libjvm.so+0x451a50], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGILL: [libjvm.so+0x451a50], sa_mask[0]=0x00000000, sa_flags=0xe0000000, flags was changed from 0x10000004, consider using jsig library
SIGUSR1: SIG_DFL, sa_mask[0]=0x00000000, sa_flags=0x00000000
SIGUSR2: [libjvm.so+0x453a80], sa_mask[0]=0x00000000, sa_flags=0x10000004
SIGHUP: [libjvm.so+0x4534a0], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGINT: [libjvm.so+0x4534a0], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGQUIT: [libjvm.so+0x4534a0], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGTERM: [libjvm.so+0x4534a0], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGUSR2: [libjvm.so+0x453a80], sa_mask[0]=0x00000000, sa_flags=0x10000004
--------------- S Y S T E M ---------------
OS:Red Hat Enterprise Linux AS release 4 (Nahant Update 4)
uname:Linux 2.6.9-42.0.2.ELhugemem #1 SMP Thu Aug 17 18:22:52 EDT 2006 i686
libc:glibc 2.3.4 NPTL 2.3.4
rlimit: STACK 10240k, CORE 0k, NPROC 274431, NOFILE 1024, AS infinity
load average:0.28 0.17 0.16
CPU:total 4 (2 cores per cpu, 1 threads per core) family 15 model 65 stepping 2, cmov, cx8, fxsr, mmx, sse, sse2, sse3, mmxext, 3dnow, 3dnowext
Memory: 4k page, physical 16629672k(722080k free), swap 16779884k(16779740k free)
vm_info: Java HotSpot(TM) Server VM (1.6.0_03-b05) for linux-x86, built on Sep 24 2007 22:32:39 by "java_re" with gcc 3.2.1-7a (J2SE release)Thanks very much for your advice. Unfortunately, stepping through the code doesn't help at all. The error occurs much later after the C code has been executed, whilst running the java code (which is just creating string objects to invoke the GC). The C code that we are executing is extremely simple - it consists of Sun's JNI example coupled with a sinlge call to the IMSL error options function:
JNIEXPORT jbyteArray JNICALL Java_ReadFile_loadFile
(JNIEnv * env, jobject jobj, jstring name) {
printf("%s", "Setting imsl_error_options()...\n");
imsl_error_options( IMSL_SET_SIGNAL_TRAPPING, 0, // Disable IMSL signal trapping - necessary for MT code.
IMSL_SET_STOP, IMSL_FATAL, 0, // Disable stopping on FATAL errors
IMSL_SET_STOP, IMSL_FATAL_IMMEDIATE, 0, // Disable stopping on FATAL_IMMEDIATE errors
IMSL_SET_STOP, IMSL_TERMINAL, 0, // Disable stopping on TERMINAL errors
IMSL_SET_PRINT, IMSL_FATAL, 1, // Enable printing on FATAL errors
IMSL_SET_PRINT, IMSL_FATAL_IMMEDIATE, 1, // Enable printing on FATAL_IMMEDIATE errors
IMSL_SET_PRINT, IMSL_TERMINAL, 1, // Enable printing on TERMINAL errors
IMSL_SET_PRINT, IMSL_WARNING, 1, // Enable printing on WARNING errors
IMSL_SET_PRINT, IMSL_WARNING_IMMEDIATE, 1, // Enable printing on WARNING_IMMEDIATE errors
IMSL_SET_PRINT, IMSL_ALERT, 1, // Enable printing on TERMINAL errors
IMSL_SET_PRINT, IMSL_NOTE, 1, // Enable printing on TERMINAL errors
0 );
caddr_t m;
jbyteArray jb;
jboolean iscopy;
struct stat finfo;
const char mfile = (env)->GetStringUTFChars(
env, name, &iscopy);
int fd = open(mfile, O_RDONLY);
if (fd == -1) {
printf("Could not open %s\n", mfile);
lstat(mfile, &finfo);
m = mmap((caddr_t) 0, finfo.st_size,
PROT_READ, MAP_PRIVATE, fd, 0);
if (m == (caddr_t)-1) {
printf("Could not mmap %s\n", mfile);
return(0);
jb=(*env)->NewByteArray(env, finfo.st_size);
(*env)->SetByteArrayRegion(env, jb, 0,
finfo.st_size, (jbyte *)m);
close(fd);
(*env)->ReleaseStringUTFChars(env, name, mfile);
return (jb);
If I remove the call to imsl_error_options then there is no adverse behaviour - the Java loop completes ok (creating 1 trillion strings in the process) and the manual call the GC works fine. With the call to imsl, the execution gets to the string creation loop (in Java, after the C has been executed) and then it dies pretty quickly (presumably after the GC kicks in to clean up some of the strings).
Here is the java code:
import java.util.*;
class ReadFile {
//Native method declaration
native byte[] loadFile(String name);
//Load the library
static {
System.loadLibrary("nativelib");
public static void main(String args[]) {
byte buf[];
//Create class instance
ReadFile mappedFile=new ReadFile();
//Call native method to load ReadFile.java
buf=mappedFile.loadFile("ReadFile.java");
//Print contents of ReadFile.java
for(int i=0;i<buf.length;i++) {
System.out.print((char)buf);
System.out.print("Now running the string creation loop...\n");
long block = 100000000;
int numBlocks = 10;
long loops = block * numBlocks;
for (long i = 0; i < loops; i++) {
// Create some objects that need disposal
String.valueOf(i);
if (i % block == 0) {
System.out.print("Reached " + i + "\n");
System.out.print("Now running the GC...\n");
System.gc(); -
JVM Crash When Using JNI and COM
I'm trying to call a DLL compiled from VB6 source code that I do not have access to. The VB6 code simply retrieves data from a DB2 database using ADO and my client code grabs that data and marshals it to my Java code. I'm attempting to achieve this using JNI and COM (without a third-party bridge). It works 75% of the time, but the other 25% of the time, the JVM crashes with the usual Hotspot crash log containing an access violation exception. However, I don't know what in my C++ code (VC++ 8) could be causing this except for passing a "wild" pointer to the code lying underneath the COM object interface. If that is the case, I don't know how I am doing that.
The Java code that is calling my native method is running on Tomcat 5.5.25 and just to be safe, I am not allowing multiple threads to concurrently call the method in my JNI DLL (though I realize that this will kill performance). Once I can get past this problem, I'll do the COM interfacing on a worker thread in my native code so I don't screw up CoInitialize and CoUninitialize calls in the case the same thread is concurrently executing multiple calls to my native code.
I've noticed that in most cases, the JVM crashes during my call to the pClsAccount->OpenConnection method. However, my DLL isn't what is listed on the top of the call stack, which is why I suspect the passing of a wild pointer, though I'm just taking a guess at that. Does anyone have an idea as to what's going on ?
JNIEXPORT jobject JNICALL Java_CustomerInfo_nGetCustomerAccountInfo(JNIEnv *env, jobject customerInfo, jstring accountNumber, jstring iniFileName)
jboolean isCopy;
// Account info class and instance to be instantiated
jclass accountInfoCls = NULL;
jobject accountInfoObj = NULL;
// The constructor ID of the accountInfoCls
jmethodID ctorID = NULL;
// Pointer to the interface for the ClsAccount COM object
_clsAccount *pClsAccount = NULL;
HRESULT hr;
BSTR bstrIniFileName(L"");
try
const char *nativeAccountNumber = NULL;
if (accountNumber != NULL)
nativeAccountNumber = env->GetStringUTFChars(accountNumber, &isCopy);
else
jclass newExcCls;
env->ExceptionDescribe();
env->ExceptionClear();
newExcCls = env->FindClass("java/lang/IllegalArgumentException");
env->ThrowNew(newExcCls, "accountNumber passed in was null !");
return NULL;
// Initialization
variantt varConnectionSucceeded = variantt(false);
variantt varGetAccountInfoSucceeded = variantt(false);
variantt varAccountNumber = variantt(nativeAccountNumber);
bstrt bstrLastPaymentDate = bstrt();
bstrt bstrLastErrorMessage = bstrt();
bstrt bstrLastErrorNumber = bstrt();
jlong jTotalDue = NULL;
jlong jEstablishedDueDay = NULL;
jlong jLastPaymentAmount = NULL;
jstring jLastPaymentDate = NULL;
jstring jLastErrorMessage = NULL;
jstring jLastErrorNumber = NULL;
jthrowable jException = NULL;
const char *chLastPaymentDate = NULL;
const char *chLastErrorMessage = NULL;
const char *chLastErrorNumber = NULL;
long long totalDue;
long long lastPaymentAmount;
long establishedDueDateDay;
//Convert string from Java string to C string to VB string
const char *nativeIniFileName = NULL;
if (iniFileName != NULL)
nativeIniFileName = env->GetStringUTFChars(iniFileName, &isCopy);
else
jclass newExcCls;
env->ExceptionDescribe();
env->ExceptionClear();
newExcCls = env->FindClass("java/lang/IllegalArgumentException");
env->ThrowNew(newExcCls, "iniFileName passed in was null");
return NULL;
bstrIniFileName = comutil::ConvertStringToBSTR(nativeIniFileName);
CoInitialize(NULL);
// Create an instance of the COClass with the interface over it
hr = CoCreateInstance(__uuidof(clsAccount), NULL, CLSCTX_INPROC_SERVER, __uuidof(_clsAccount), (void **)&pClsAccount);
if (hr == S_OK)
varConnectionSucceeded.boolVal = pClsAccount->OpenConnection(&bstrIniFileName);
　
if (varConnectionSucceeded.boolVal == -1)
varGetAccountInfoSucceeded.boolVal = pClsAccount->GetAccountPaymentInformation(&(varAccountNumber.GetVARIANT()));
env->ReleaseStringUTFChars(accountNumber, nativeAccountNumber);
// Extract all available account information from the ClsAccount object
if (varGetAccountInfoSucceeded.boolVal == -1)
totalDue = pClsAccount->TotalDue.int64;
establishedDueDateDay = pClsAccount->EstablishedDueDateDay;
lastPaymentAmount = pClsAccount->LastPaymentAmount.int64;
bstrLastPaymentDate = pClsAccount->LastPaymentDate;
chLastPaymentDate = comutil::ConvertBSTRToString(bstrLastPaymentDate.GetBSTR());
jTotalDue = (jlong)totalDue;
jEstablishedDueDay = (jlong)establishedDueDateDay;
jLastPaymentAmount = (jlong)lastPaymentAmount;
jLastPaymentDate = env->NewStringUTF(chLastPaymentDate);
delete[] chLastPaymentDate;
pClsAccount->CloseConnection();
// Populate error fields if any errors occur
bstrLastErrorMessage = pClsAccount->LastErrMessage;
chLastErrorMessage = comutil::ConvertBSTRToString(bstrLastErrorMessage.GetBSTR());
bstrLastErrorNumber = pClsAccount->LastErrNumber;
chLastErrorNumber = comutil::ConvertBSTRToString(bstrLastErrorNumber.GetBSTR());
jLastErrorMessage = env->NewStringUTF(chLastErrorMessage);
jLastErrorNumber = env->NewStringUTF(chLastErrorNumber);
delete[] chLastErrorMessage;
delete[] chLastErrorNumber;
const char* clsName = "com/nuance/merchantsmutual/businessentities/CustomerAccountInfo";
// Find the Java class and the ID of its constructor
accountInfoCls = env->FindClass(clsName);
ctorID = env->GetMethodID(accountInfoCls, "<init>", "(JJJLjava/lang/String;Ljava/lang/String;Ljava/lang/String;)V");
jException = env->ExceptionOccurred();
if (jException != NULL)
env->ExceptionDescribe();
env->ExceptionClear();
//Release all resources associated with the ClsAccount instance
pClsAccount->Release();
//Instantiate the class with the given parameters
accountInfoObj = env->NewObject(accountInfoCls, ctorID, jTotalDue, jEstablishedDueDay, jLastPaymentAmount, jLastPaymentDate, jLastErrorMessage, jLastErrorNumber);
jException = env->ExceptionOccurred();
if (jException != NULL)
env->ExceptionDescribe();
env->ExceptionClear();
else if (hr == REGDB_E_CLASSNOTREG)
cout << "COM class not registered" << endl;
else if ( hr == CLASS_E_NOAGGREGATION)
cout << "COM class can't be aggregated" << endl;
else if (hr == E_NOINTERFACE)
cout << "No interface for COM class clsAccount" << endl;
else if (hr == E_POINTER)
cout << "*ppv pointer was NULL !" << endl;
else
cout << "Error occurred while creating COM object. HR is [" << hr << "]" << endl;
// Free the BSTR because a new one was returned with a call to comutil::ConvertStringToBSTR
SysFreeString(bstrIniFileName);
// Release the string when it's no longer needed. MUST call if string won't be used
// anymore or else a memory leak will occur
env->ReleaseStringUTFChars(iniFileName, nativeIniFileName);
CoUninitialize();
　
catch (_com_error &e)
cout << "Encountered an exception in GetCustomerAccountInfo: Error was " << e.ErrorMessage();
pClsAccount->Release();
catch (...)
pClsAccount->Release();
return accountInfoObj;
Edited by: Cthulhu76 on Jan 5, 2010 9:18 AM0x49202400 JavaThread "ContainerBackgroundProcessor[StandardEngine[Catalina]]" daemon [_thread_blocked, id=5340, stack(0x49bf0000,0x49c40000)]
0x48a7e800 JavaThread "Thread-1" [_thread_in_native, id=5976, stack(0x48f00000,0x48f50000)]
0x48a0dc00 JavaThread "Low Memory Detector" daemon [_thread_blocked, id=3072, stack(0x48c60000,0x48cb0000)]
0x48a09000 JavaThread "CompilerThread0" daemon [_thread_blocked, id=4988, stack(0x48c10000,0x48c60000)]
0x48a07c00 JavaThread "Attach Listener" daemon [_thread_blocked, id=3124, stack(0x48bc0000,0x48c10000)]
0x48a07000 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=2572, stack(0x48b70000,0x48bc0000)]
0x489f5c00 JavaThread "Finalizer" daemon [_thread_blocked, id=5752, stack(0x48b20000,0x48b70000)]
0x489f4c00 JavaThread "Reference Handler" daemon [_thread_blocked, id=2596, stack(0x48ad0000,0x48b20000)]
0x003c6000 JavaThread "main" [_thread_in_native, id=4252, stack(0x00820000,0x00870000)]
Other Threads:
0x489f0400 VMThread [stack: 0x48a80000,0x48ad0000] [id=5624]
0x48a18800 WatcherThread [stack: 0x48cb0000,0x48d00000] [id=1192]
VM state:not at safepoint (normal execution)
VM Mutex/Monitor currently owned by a thread: None
Heap
def new generation total 36288K, used 12762K [0x02940000, 0x050a0000, 0x07800000)
eden space 32256K, 34% used [0x02940000, 0x0343af58, 0x048c0000)
from space 4032K, 37% used [0x04cb0000, 0x04e2ba28, 0x050a0000)
to space 4032K, 0% used [0x048c0000, 0x048c0000, 0x04cb0000)
tenured generation total 483968K, used 7518K [0x07800000, 0x250a0000, 0x42940000)
the space 483968K, 1% used [0x07800000, 0x07f57958, 0x07f57a00, 0x250a0000)
compacting perm gen total 14080K, used 14016K [0x42940000, 0x43700000, 0x46940000)
the space 14080K, 99% used [0x42940000, 0x436f0320, 0x436f0400, 0x43700000)
No shared spaces configured.
Dynamic libraries:
0x00400000 - 0x0040f000 C:\Program Files\Apache Software Foundation\Tomcat 5.5\bin\tomcat5.exe
0x7c800000 - 0x7c8c0000 C:\WINDOWS\system32\ntdll.dll
0x77e40000 - 0x77f42000 C:\WINDOWS\system32\kernel32.dll
0x77380000 - 0x77411000 C:\WINDOWS\system32\USER32.dll
0x77c00000 - 0x77c48000 C:\WINDOWS\system32\GDI32.dll
0x77f50000 - 0x77feb000 C:\WINDOWS\system32\ADVAPI32.dll
0x77c50000 - 0x77cef000 C:\WINDOWS\system32\RPCRT4.dll
0x76f50000 - 0x76f63000 C:\WINDOWS\system32\Secur32.dll
0x77ba0000 - 0x77bfa000 C:\WINDOWS\system32\MSVCRT.dll
0x7c8d0000 - 0x7d0cf000 C:\WINDOWS\system32\SHELL32.dll
0x77da0000 - 0x77df2000 C:\WINDOWS\system32\SHLWAPI.dll
0x76290000 - 0x762ad000 C:\WINDOWS\system32\IMM32.DLL
0x77420000 - 0x77523000 C:\WINDOWS\WinSxS\x86_Microsoft.Windows.Common-Controls_6595b64144ccf1df_6.0.3790.3959_x-ww_D8713E55\comctl32.dll
0x6d7c0000 - 0x6da10000 C:\Program Files\Java\jre1.6.0_07\bin\client\jvm.dll
0x76aa0000 - 0x76acd000 C:\WINDOWS\system32\WINMM.dll
0x7c340000 - 0x7c396000 C:\WINDOWS\system32\MSVCR71.dll
0x6d270000 - 0x6d278000 C:\Program Files\Java\jre1.6.0_07\bin\hpi.dll
0x76b70000 - 0x76b7b000 C:\WINDOWS\system32\PSAPI.DLL
0x6d770000 - 0x6d77c000 C:\Program Files\Java\jre1.6.0_07\bin\verify.dll
0x6d310000 - 0x6d32f000 C:\Program Files\Java\jre1.6.0_07\bin\java.dll
0x6d7b0000 - 0x6d7bf000 C:\Program Files\Java\jre1.6.0_07\bin\zip.dll
0x6d570000 - 0x6d583000 C:\Program Files\Java\jre1.6.0_07\bin\net.dll
0x71c00000 - 0x71c17000 C:\WINDOWS\system32\WS2_32.dll
0x71bf0000 - 0x71bf8000 C:\WINDOWS\system32\WS2HELP.dll
0x71b20000 - 0x71b61000 C:\WINDOWS\system32\mswsock.dll
0x5f270000 - 0x5f2ca000 C:\WINDOWS\system32\hnetcfg.dll
0x71ae0000 - 0x71ae8000 C:\WINDOWS\System32\wshtcpip.dll
0x76ed0000 - 0x76efa000 C:\WINDOWS\system32\DNSAPI.dll
0x76f70000 - 0x76f77000 C:\WINDOWS\System32\winrnr.dll
0x76f10000 - 0x76f3e000 C:\WINDOWS\system32\WLDAP32.dll
0x76f80000 - 0x76f85000 C:\WINDOWS\system32\rasadhlp.dll
0x4a6a0000 - 0x4a6ac000 C:\Program Files\Apache Software Foundation\Tomcat 5.5\webapps\MMI\WEB-INF\lib\CustomerInfoProxy.dll
0x77670000 - 0x777a9000 C:\WINDOWS\system32\ole32.dll
0x77d00000 - 0x77d8b000 C:\WINDOWS\system32\OLEAUT32.dll
0x7c420000 - 0x7c4a7000 C:\WINDOWS\WinSxS\x86_Microsoft.VC80.CRT_1fc8b3b9a1e18e3b_8.0.50727.4053_x-ww_E6967989\MSVCP80.dll
0x78130000 - 0x781cb000 C:\WINDOWS\WinSxS\x86_Microsoft.VC80.CRT_1fc8b3b9a1e18e3b_8.0.50727.4053_x-ww_E6967989\MSVCR80.dll
0x777b0000 - 0x77833000 C:\WINDOWS\system32\CLBCatQ.DLL
0x77010000 - 0x770d6000 C:\WINDOWS\system32\COMRes.dll
0x77b90000 - 0x77b98000 C:\WINDOWS\system32\VERSION.dll
0x75da0000 - 0x75e5d000 C:\WINDOWS\system32\SXS.DLL
0x75e60000 - 0x75e87000 C:\WINDOWS\system32\apphelp.dll
0x4dc30000 - 0x4dc5e000 C:\WINDOWS\system32\msctfime.ime
0x4b0d0000 - 0x4b395000 C:\WINDOWS\system32\xpsp2res.dll
0x71bb0000 - 0x71bb9000 C:\WINDOWS\system32\WSOCK32.dll
0x4bbe0000 - 0x4bbea000 C:\Program Files\Apache Software Foundation\Tomcat 5.5\webapps\MMI\WEB-INF\lib\ClearTranProxy.dll
0x745e0000 - 0x7489e000 C:\WINDOWS\system32\msi.dll
0x71c40000 - 0x71c97000 C:\WINDOWS\system32\NETAPI32.dll
0x4bc50000 - 0x4bc6c000 C:\WINDOWS\system32\DBNETLIB.DLL
0x71f60000 - 0x71f64000 C:\WINDOWS\system32\security.dll
0x76c90000 - 0x76cb7000 C:\WINDOWS\system32\msv1_0.dll
0x76cf0000 - 0x76d0a000 C:\WINDOWS\system32\iphlpapi.dll
0x761b0000 - 0x76243000 C:\WINDOWS\system32\crypt32.dll
0x76190000 - 0x761a2000 C:\WINDOWS\system32\MSASN1.dll
0x4bcf0000 - 0x4bcff000 C:\Program Files\Common Files\System\Ole DB\SQLOLEDB.RLL
0x4a8a0000 - 0x4a8aa000 C:\Program Files\Apache Software Foundation\Tomcat 5.5\webapps\MMI\WEB-INF\lib\MIGI.DLL
0x73570000 - 0x736c2000 C:\Program Files\Apache Software Foundation\Tomcat 5.5\webapps\MMI\WEB-INF\lib\MSVBVM60.DLL
0x4a950000 - 0x4a9e2000 C:\Program Files\Common Files\System\ado\msado15.dll
0x74a50000 - 0x74a6a000 C:\WINDOWS\system32\MSDART.DLL
0x4c850000 - 0x4c8c9000 C:\Program Files\Common Files\System\Ole DB\oledb32.dll
0x4dbb0000 - 0x4dbc1000 C:\Program Files\Common Files\System\Ole DB\OLEDB32R.DLL
VM Arguments:
jvm_args: -Dcatalina.home=C:\Program Files\Apache Software Foundation\Tomcat 5.5 -Dcatalina.base=C:\Program Files\Apache Software Foundation\Tomcat 5.5 -Djava.endorsed.dirs=C:\Program Files\Apache Software Foundation\Tomcat 5.5\common\endorsed -Djava.io.tmpdir=C:\Program Files\Apache Software Foundation\Tomcat 5.5\temp -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager -Djava.util.logging.config.file=C:\Program Files\Apache Software Foundation\Tomcat 5.5\conf\logging.properties -Djava.library.path=C:\Program Files\Apache Software Foundation\Tomcat 5.5\webapps\MMI\WEB-INF\lib vfprintf -Xms512m -Xmx1024m
java_command: <unknown>
Launcher Type: generic
Environment Variables:
JAVA_HOME=C:\Program Files\Java\jdk1.6.0_07
[error occurred during error reporting (printing environment variables), id 0xc0000005]
--------------- S Y S T E M ---------------
OS: Windows Server 2003 family Build 3790 Service Pack 2
CPU:total 4 (4 cores per cpu, 1 threads per core) family 6 model 7 stepping 6, cmov, cx8, fxsr, mmx, sse, sse2, sse3, ssse3
Memory: 4k page, physical 2097151k(2097151k free), swap 4194303k(4194303k free)
vm_info: Java HotSpot(TM) Client VM (10.0-b23) for windows-x86 JRE (1.6.0_07-b06), built on Jun 10 2008 01:14:11 by "java_re" with MS VC++ 7.1
time: Mon Dec 28 15:24:00 2009
elapsed time: 600 seconds -
Java.lang.Class- getFields() results in JVM crash when called through JNI
From a C++ application, I use Invocation APIs to create a JVM and call some Java methods using JNI
I get a crash in jvm.dll with EXCEPTION_ACCESS_VIOLATION
when I try to call "getFields" method of java.lang.Class in order to get the Fields of the java class
This method call, should return a java/lang/reflect/Fields[] on success
I am able to get the method ID of this method by using pEnv->GetMethodID(..)
However, when I call this method using CallObjectMethod(..), HotSpt JVM crashes with access violation with the dump given below.
Any clues on how to debug and find the problem?
Or has anyone tried getting the fields of a Java class from C++ by calling reflection APIs uing JNI?
Thanks in advance!
Sample code
jclass testerClass = pEnv->FindClass("com/test/Tester");
jmethodID cid = pEnv->GetMethodID(testerClass,"<init>","()V");
if(NULL == cid)
pEnv->ExceptionDescribe();
jobject testerObject = pEnv->NewObjectV(testerClass, mid);
jmethodID mid = pEnv->GetMethodID(testerClass, "getClass",
"()Ljava/lang/Class;");
jobject clsObj = (jobject)pEnv->CallObjectMethod(testerObject, mid);
pEnv->ExceptionDescribe();
jclass jCls = pEnv->GetObjectClass(clsObj);
jmethodID midGetFields = pEnv->GetMethodID(jCls, "getFields",
"()[Ljava/lang/reflect/Field;");
jobjectArray jobjArray = (jobjectArray)pEnv->CallObjectMethod(testerObject, midGetFields);
pEnv->ExceptionDescribe();
Crash dump
Unexpected Signal : EXCEPTION_ACCESS_VIOLATION (0xc0000005) occurred at PC=0x809E69F
Function=JVM_FindSignal+0x11505
Library=D:\Java\j2re1.4.2_03\bin\client\jvm.dll
Current Java thread:
at java.lang.Class.privateGetDeclaredFields(Unknown Source)
at java.lang.Class.privateGetPublicFields(Unknown Source)
at java.lang.Class.getFields(Unknown Source)
Dynamic libraries:
0x00400000 - 0x00419000 E:\SC\SC12.1\SCApplications\SNMP\Bin\JNITester.exe
0x77F50000 - 0x77FF7000 C:\WINDOWS\System32\ntdll.dll
0x77E60000 - 0x77F46000 C:\WINDOWS\system32\kernel32.dll
0x10000000 - 0x10023000 E:\SC\SC12.1\SCApplications\SNMP\Bin\JniUtils.dll
0x00320000 - 0x00332000 E:\SnmpIpmNativeTestDriver\MTFStubHelper.dll
0x00340000 - 0x0035B000 E:\SnmpIpmNativeTestDriver\MTFXMLFileAPI.dll
0x12000000 - 0x122B1000 e:\sc\sc12.1\bin\xerces-c_2_2_0D.dll
0x77DD0000 - 0x77E5D000 C:\WINDOWS\system32\ADVAPI32.dll
0x78000000 - 0x78086000 C:\WINDOWS\system32\RPCRT4.dll
0x10200000 - 0x1026C000 e:\sc\sc12.1\bin\MSVCRTD.dll
0x102A0000 - 0x102B7000 e:\sc\sc12.1\bin\MSVCIRTD.dll
0x5F800000 - 0x5F8E9000 e:\sc\sc12.1\bin\MFC42uD.DLL
0x77C70000 - 0x77CB0000 C:\WINDOWS\system32\GDI32.dll
0x77D40000 - 0x77DCC000 C:\WINDOWS\system32\USER32.dll
0x5F700000 - 0x5F746000 e:\sc\sc12.1\bin\MFCD42uD.DLL
0x5F500000 - 0x5F5C6000 e:\sc\sc12.1\bin\MFCO42uD.DLL
0x10480000 - 0x104FE000 e:\sc\sc12.1\bin\MSVCP60D.dll
0x15020000 - 0x15042000 e:\sc\sc12.1\bin\SCTraceLib.dll
0x6D510000 - 0x6D58D000 C:\WINDOWS\System32\dbghelp.dll
0x77C10000 - 0x77C63000 C:\WINDOWS\system32\msvcrt.dll
0x77C00000 - 0x77C07000 C:\WINDOWS\system32\VERSION.dll
0x00360000 - 0x0037D000 e:\sc\sc12.1\bin\SCFileManager.dll
0x76BF0000 - 0x76BFB000 C:\WINDOWS\System32\PSAPI.DLL
0x00420000 - 0x00580000 e:\sc\sc12.1\bin\BctCoreCL.dll
0x5D920000 - 0x5D929000 C:\WINDOWS\System32\RPCNS4.dll
0x71B20000 - 0x71B31000 C:\WINDOWS\system32\MPR.dll
0x71C20000 - 0x71C6E000 C:\WINDOWS\System32\NETAPI32.dll
0x71AB0000 - 0x71AC5000 C:\WINDOWS\System32\WS2_32.dll
0x71AA0000 - 0x71AA8000 C:\WINDOWS\System32\WS2HELP.dll
0x15000000 - 0x15012000 e:\sc\sc12.1\bin\CTEventLog.dll
0x773D0000 - 0x77BC2000 C:\WINDOWS\system32\SHELL32.dll
0x70A70000 - 0x70AD4000 C:\WINDOWS\system32\SHLWAPI.dll
0x771B0000 - 0x772D1000 C:\WINDOWS\system32\ole32.dll
0x77120000 - 0x771AB000 C:\WINDOWS\system32\OLEAUT32.dll
0x1F7A0000 - 0x1F7D6000 C:\WINDOWS\System32\ODBC32.dll
0x77340000 - 0x773CB000 C:\WINDOWS\system32\COMCTL32.dll
0x763B0000 - 0x763F5000 C:\WINDOWS\system32\comdlg32.dll
0x08000000 - 0x08138000 D:\Java\j2re1.4.2_03\bin\client\jvm.dll
0x76B40000 - 0x76B6C000 C:\WINDOWS\System32\WINMM.dll
0x5FD00000 - 0x5FD0D000 C:\WINDOWS\System32\MFC42LOC.DLL
0x71950000 - 0x71A34000 C:\WINDOWS\WinSxS\x86_Microsoft.Windows.Common-Controls_6595b64144ccf1df_6.0.10.0_x-ww_f7fb5805\comctl32.dll
0x1F840000 - 0x1F857000 C:\WINDOWS\System32\odbcint.dll
0x5DAC0000 - 0x5DAC7000 C:\WINDOWS\System32\rdpsnd.dll
0x00FE0000 - 0x00FE7000 D:\Java\j2re1.4.2_03\bin\hpi.dll
0x01000000 - 0x0100E000 D:\Java\j2re1.4.2_03\bin\verify.dll
0x01010000 - 0x01029000 D:\Java\j2re1.4.2_03\bin\java.dll
0x01030000 - 0x0103D000 D:\Java\j2re1.4.2_03\bin\zip.dll
0x76C90000 - 0x76CB2000 C:\WINDOWS\system32\imagehlp.dll
Heap at VM Abort:
Heap
def new generation total 576K, used 132K [0x15050000, 0x150f0000, 0x15530000)
eden space 512K, 25% used [0x15050000, 0x15071250, 0x150d0000)
from space 64K, 0% used [0x150d0000, 0x150d0000, 0x150e0000)
to space 64K, 0% used [0x150e0000, 0x150e0000, 0x150f0000)
tenured generation total 1408K, used 0K [0x15530000, 0x15690000, 0x19050000)
the space 1408K, 0% used [0x15530000, 0x15530000, 0x15530200, 0x15690000)
compacting perm gen total 4096K, used 964K [0x19050000, 0x19450000, 0x1d050000)
the space 4096K, 23% used [0x19050000, 0x191410e0, 0x19141200, 0x19450000)
Local Time = Wed Aug 25 21:06:44 2004
Elapsed Time = 0
# HotSpot Virtual Machine Error : EXCEPTION_ACCESS_VIOLATION
# Error ID : 4F530E43505002EF
# Please report this error at
# http://java.sun.com/cgi-bin/bugreport.cgi
# Java VM: Java HotSpot(TM) Client VM (1.4.2_03-b02 mixed mode)You are right, I tried getting the java.lang.Class reference for the com.test.Tester by calling getClass() on com.test.Tester
And using this jclass reference for java.lang.Class, I tried getting the method ID of getFields and eventually the Field[]
Thanks for the help
I have some more questions.
Assumption - Using JNI, I got the fields array of com.test.Tester and I am iterating through the fields
1.Assuming that the Tester class had an Integer field say m_nIntVal, then once I get the jobject equivalent of this Field in C++.
Now I need to get the type of the field (I call the method java.lang.reflect.getType() from JNI)
This gives me a jclass reference to it's type i.e java.lang.Integer
2.I need to get the name of this type i.e I want to get the name of the type in a string as "java.lang.Integer"
For this, on the jclass reference of java.lang.Integer got in Step 1, I call getClass() from JNI (to get the java.lang.Class) and then getName()
Now, for calling getClass(), I need a temporary object reference corresponding to the jclass of java.lang.Integer, The problem is that Integer does not have a default constructor, so my call to create the jobject fails.
But, since I do not know that I am constructing an Integer (remember that is what I am trying to find out - getType), I cant pass any values to constructor
Now, how do I go about creating a jobject of Integer, without knowing that I am constructing that, as this does not have a default constructor without parameters
Also, I tried using AllocObject to get the jobject and then tried to get the method ID of getClass(). Even this failed
3. If the com.test.Tester class had a primitive "int" field, say m_nPrimitiveInt
for which java provides a Class representation, I am able to get the jclass reference to the type of m_nPrimitiveInt
Now, how do I get the name of the type as "int" in a string?
Forllowing a similar procedure like in Step 2 fails when I try to pass the jclass reference to the type of m_nPrimitiveInt to the GetMethodID
with the error FATAL ERROR in native method: JNI received a class argument that is not a class
Can you tell me what is the way out?
Thanks in advance,
Also, can I mail you with some doubts that I have? If its ok, please contact me at [email protected] -
Problem calling two perl modules from java in seperate threads(JVM CRASHES)
Dear Friends,
I have one severe problem regarding calling perl modules from java
I had to call two perl modules simultaneously (i.e.) from two threads,,, but jvm crashes when one of the perl calls is exiting earlier
I am unable to spot out why ....
For calling perl from java ...., We are first calling C code from java using JNI and then Perl code from C
All works fine if we call only one perl call at a time.... If we call them in a synchronized manner the JVM is not crashing .... But we don't want blocking..
The following is the code snippet
<JAVA FILE>
class Sample
static {
System.loadLibrary("xyz"); // Here xyz is the library file generated by compiling c code
public native void call_PrintList();
public native void call_PrintListNew();
Sample()
new Thread1(this).start();
public static void main(String args[])
System.out.println("In the main Method");
new Sample().call_PrintList();
class Thread1 extends Thread
Sample sample;
Thread1(Sample sam)
sample=sam;
public void run()
sample.call_PrintListNew();
}<C FILE>
#include <EXTERN.h>
#include <perl.h>
static PerlInterpreter *my_perl;
static char * words[] = {"alpha", "beta", "gamma", "delta", NULL } ;
static void
call_PrintList(){
printf("\nIn the Call method of string.c\n");
char *wor[] = {"hello", "sudha", NULL } ;
char *my_argv[] = { "", "string.pl" };
PERL_SYS_INIT3(&argc,&argv,&env);
my_perl = perl_alloc();
PL_perl_destruct_level = 1; //// We have mentioned this also and tried removing destruct call
perl_construct( my_perl );
perl_parse(my_perl, NULL, 2, my_argv, (char**)NULL);
PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
perl_run(my_perl);
dSP ;
perl_call_argv("PrintList", G_DISCARD, wor) ;
PL_perl_destruct_level = 1;
// perl_destruct(my_perl);
// perl_free(my_perl);
// PERL_SYS_TERM();
static void
call_PrintListNew(){
printf("In the new call method\n");
char *wor[] = {"Hiiiiiiiiiiiiiii", "Satyam123333", NULL } ;
char *my_argv[] = { "", "string.pl" };
PERL_SYS_INIT3(&argc,&argv,&env);
my_perl = perl_alloc();
PL_perl_destruct_level = 1;
perl_construct( my_perl );
perl_parse(my_perl, NULL, 2, my_argv, (char**)NULL);
PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
perl_run(my_perl);
dSP ;
perl_call_argv("PrintListNew", G_DISCARD, wor) ;
PL_perl_destruct_level = 1;
// perl_destruct(my_perl);
// perl_free(my_perl);
// PERL_SYS_TERM();
void callNew()
call_PrintListNew();
void call ( )
call_PrintList();
//char *wor[] = {"hello","sudha",NULL};
/* char *my_argv[] = { "", "string.pl" };
PERL_SYS_INIT3(&argc,&argv,&env);
my_perl = perl_alloc();
perl_construct( my_perl );
perl_parse(my_perl, NULL, 2, my_argv, (char**)NULL);
PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
perl_run(my_perl);*/
// call_PrintList(); /*** Compute 3 ** 4 ***/
/* perl_destruct(my_perl);
perl_free(my_perl);
PERL_SYS_TERM();*/
}And Finally the perl code
sub PrintList
my(@list) = @_ ;
foreach (@list) { print "$_\n" }
sub PrintListNew
my(@list) = @_ ;
foreach (@list) { print "$_\n" }
}Please help me in this regardDear Friends,
I have one severe problem regarding calling perl modules from java
I had to call two perl modules simultaneously (i.e.) from two threads,,, but jvm crashes when one of the perl calls is exiting earlier
I am unable to spot out why ....
For calling perl from java ...., We are first calling C code from java using JNI and then Perl code from C
All works fine if we call only one perl call at a time.... If we call them in a synchronized manner the JVM is not crashing .... But we don't want blocking..
The following is the code snippet
<JAVA FILE>
class Sample
static {
System.loadLibrary("xyz"); // Here xyz is the library file generated by compiling c code
public native void call_PrintList();
public native void call_PrintListNew();
Sample()
new Thread1(this).start();
public static void main(String args[])
System.out.println("In the main Method");
new Sample().call_PrintList();
class Thread1 extends Thread
Sample sample;
Thread1(Sample sam)
sample=sam;
public void run()
sample.call_PrintListNew();
}<C FILE>
#include <EXTERN.h>
#include <perl.h>
static PerlInterpreter *my_perl;
static char * words[] = {"alpha", "beta", "gamma", "delta", NULL } ;
static void
call_PrintList(){
printf("\nIn the Call method of string.c\n");
char *wor[] = {"hello", "sudha", NULL } ;
char *my_argv[] = { "", "string.pl" };
PERL_SYS_INIT3(&argc,&argv,&env);
my_perl = perl_alloc();
PL_perl_destruct_level = 1; //// We have mentioned this also and tried removing destruct call
perl_construct( my_perl );
perl_parse(my_perl, NULL, 2, my_argv, (char**)NULL);
PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
perl_run(my_perl);
dSP ;
perl_call_argv("PrintList", G_DISCARD, wor) ;
PL_perl_destruct_level = 1;
// perl_destruct(my_perl);
// perl_free(my_perl);
// PERL_SYS_TERM();
static void
call_PrintListNew(){
printf("In the new call method\n");
char *wor[] = {"Hiiiiiiiiiiiiiii", "Satyam123333", NULL } ;
char *my_argv[] = { "", "string.pl" };
PERL_SYS_INIT3(&argc,&argv,&env);
my_perl = perl_alloc();
PL_perl_destruct_level = 1;
perl_construct( my_perl );
perl_parse(my_perl, NULL, 2, my_argv, (char**)NULL);
PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
perl_run(my_perl);
dSP ;
perl_call_argv("PrintListNew", G_DISCARD, wor) ;
PL_perl_destruct_level = 1;
// perl_destruct(my_perl);
// perl_free(my_perl);
// PERL_SYS_TERM();
void callNew()
call_PrintListNew();
void call ( )
call_PrintList();
//char *wor[] = {"hello","sudha",NULL};
/* char *my_argv[] = { "", "string.pl" };
PERL_SYS_INIT3(&argc,&argv,&env);
my_perl = perl_alloc();
perl_construct( my_perl );
perl_parse(my_perl, NULL, 2, my_argv, (char**)NULL);
PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
perl_run(my_perl);*/
// call_PrintList(); /*** Compute 3 ** 4 ***/
/* perl_destruct(my_perl);
perl_free(my_perl);
PERL_SYS_TERM();*/
}And Finally the perl code
sub PrintList
my(@list) = @_ ;
foreach (@list) { print "$_\n" }
sub PrintListNew
my(@list) = @_ ;
foreach (@list) { print "$_\n" }
}Please help me in this regard -
JVM Crash ConcurrentGCThread (6u21 windows-amd64 jvm.dll+0x1291fb)
Hi,
a customer hit this JVM crash on Windows 2008 SP1 with JDK 6u21:
# A fatal error has been detected by the Java Runtime Environment:
# EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x000000006d9b91fb, pid=3944, tid=2912
# JRE version: 6.0_21-b07
# Java VM: Java HotSpot(TM) 64-Bit Server VM (17.0-b17 mixed mode windows-amd64 )
# Problematic frame:
# V [jvm.dll+0x1291fb]
# If you would like to submit a bug report, please visit:
# http://java.sun.com/webapps/bugreport/crash.jsp
--------------- T H R E A D ---------------
Current thread (0x0000000001091000): ConcurrentGCThread [stack: 0x000000006cc80000,0x000000006cd80000] [id=2912]
siginfo: ExceptionCode=0xc0000005, reading address 0x0000000000000069
Registers:
EAX=0x0000000000000059, EBX=0x000000006cd7fab0, ECX=0x0000000000000069, EDX=0x0000000067186c30
ESP=0x000000006cd7f6f0, EBP=0x0000000000000012, ESI=0x00000000671868c0, EDI=0x000000006cd7fab0
EIP=0x000000006d9b91fb, EFLAGS=0x0000000000010246
Top of Stack: (sp=0x000000006cd7f6f0)
0x000000006cd7f6f0: 000000000110b960 000000006d9ba131
0x000000006cd7f700: 000000006cd7f790 000000006d9ba131
0x000000006cd7f710: 000000006cd7fab0 000000006dc56be0
0x000000006cd7f720: 000000006cd7fab0 000000006dbb42ce
0x000000006cd7f730: 0000000067186860 000000006cd7fab0
0x000000006cd7f740: 000000006cd7fab0 0000000000000000
0x000000006cd7f750: 000000006cd7fa60 000000006cd7f810
0x000000006cd7f760: 0000000067186830 000000006d9acee3
0x000000006cd7f770: 0000000000000880 00000000010917d0
0x000000006cd7f780: 0000000001064020 0000000000004400
0x000000006cd7f790: 0000000067183a00 0000000000000880
0x000000006cd7f7a0: 000000006cd7f810 000000006d9b281d
0x000000006cd7f7b0: 0000000067184cc0 000000006cd7f810
0x000000006cd7f7c0: 000000006cd7fa60 0000000067184e28
0x000000006cd7f7d0: 0000000067183a00 0000000000000880
0x000000006cd7f7e0: 00000000000000c4 000000006d986f1e
Instructions: (pc=0x000000006d9b91fb)
0x000000006d9b91eb: 51 00 eb 04 48 8b 42 08 48 8d 48 10 4c 8d 43 58
0x000000006d9b91fb: 48 8b 01 ff 90 20 02 00 00 80 bb c8 00 00 00 00
Stack: [0x000000006cc80000,0x000000006cd80000], sp=0x000000006cd7f6f0, free space=3fd0000000000000000k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
V [jvm.dll+0x1291fb]
--------------- P R O C E S S ---------------
Java Threads: ( => current thread )
0x00000000727e9000 JavaThread "http-0.0.0.0-8180-9" daemon [_thread_blocked, id=6104, stack(0x00000000774b0000,0x00000000775b0000)]
0x00000000727e8000 JavaThread "http-0.0.0.0-8180-8" daemon [_thread_in_native, id=1384, stack(0x00000000773b0000,0x00000000774b0000)]
0x00000000727e7800 JavaThread "http-0.0.0.0-8180-7" daemon [_thread_in_native, id=3076, stack(0x00000000772b0000,0x00000000773b0000)]
0x00000000727e6800 JavaThread "http-0.0.0.0-8180-6" daemon [_thread_in_native, id=5324, stack(0x00000000771b0000,0x00000000772b0000)]
0x00000000727e6000 JavaThread "http-0.0.0.0-8180-5" daemon [_thread_in_native, id=6116, stack(0x00000000770b0000,0x00000000771b0000)]
0x00000000727e5000 JavaThread "Keep-Alive-Timer" daemon [_thread_blocked, id=5132, stack(0x0000000076d60000,0x0000000076e60000)]
0x00000000727e4800 JavaThread "http-0.0.0.0-8180-4" daemon [_thread_in_vm, id=4436, stack(0x00000000736f0000,0x00000000737f0000)]
0x00000000727e3000 JavaThread "http-0.0.0.0-8180-3" daemon [_thread_in_native, id=1752, stack(0x0000000076e60000,0x0000000076f60000)]
0x00000000727e2800 JavaThread "Thread-12" daemon [_thread_in_native, id=4160, stack(0x0000000076c60000,0x0000000076d60000)]
0x00000000727e1800 JavaThread "http-0.0.0.0-8182-1" daemon [_thread_blocked, id=4256, stack(0x0000000076b60000,0x0000000076c60000)]
0x000000007392b000 JavaThread "http-0.0.0.0-8183-1" daemon [_thread_blocked, id=5972, stack(0x0000000076a60000,0x0000000076b60000)]
0x0000000073929800 JavaThread "http-0.0.0.0-8180-2" daemon [_thread_in_native, id=3724, stack(0x0000000076960000,0x0000000076a60000)]
0x0000000073929000 JavaThread "http-0.0.0.0-8180-1" daemon [_thread_in_native, id=4712, stack(0x0000000071220000,0x0000000071320000)]
0x000000007392a800 JavaThread "http-0.0.0.0-8183" daemon [_thread_in_native, id=6020, stack(0x0000000076860000,0x0000000076960000)]
0x0000000070992800 JavaThread "http-0.0.0.0-8182" daemon [_thread_in_native, id=2480, stack(0x0000000076760000,0x0000000076860000)]
0x0000000073928800 JavaThread "http-0.0.0.0-8181-1" daemon [_thread_blocked, id=5448, stack(0x0000000076660000,0x0000000076760000)]
0x0000000070991800 JavaThread "http-0.0.0.0-8180" daemon [_thread_in_native, id=1748, stack(0x0000000076560000,0x0000000076660000)]
0x0000000070991000 JavaThread "http-0.0.0.0-8181" daemon [_thread_in_native, id=4136, stack(0x00000000752a0000,0x00000000753a0000)]
0x0000000070990800 JavaThread "JBossLifeThread" [_thread_blocked, id=5844, stack(0x0000000075460000,0x0000000075560000)]
0x0000000070986000 JavaThread "SEO index monitor thread" daemon [_thread_blocked, id=1472, stack(0x00000000733f0000,0x00000000734f0000)]
0x000000007098f800 JavaThread "derby.rawStoreDaemon" daemon [_thread_blocked, id=4532, stack(0x00000000751a0000,0x00000000752a0000)]
0x000000007098f000 JavaThread "derby.NetworkServerStarter" daemon [_thread_blocked, id=4352, stack(0x00000000750a0000,0x00000000751a0000)]
0x000000007098e000 JavaThread "Timer-1" daemon [_thread_blocked, id=1484, stack(0x0000000074fa0000,0x00000000750a0000)]
0x000000007098d800 JavaThread "derby.antiGC" daemon [_thread_blocked, id=4316, stack(0x0000000074ea0000,0x0000000074fa0000)]
0x000000007098c800 JavaThread "Checkpoint Maintenance Service (CheckpointDirectory)" daemon [_thread_blocked, id=2496, stack(0x0000000074bc0000,0x0000000074cc0000)]
0x000000007098c000 JavaThread "Checkpoint Maintenance Service (watchdog)-0" daemon [_thread_blocked, id=6068, stack(0x0000000074ac0000,0x0000000074bc0000)]
0x000000007098b000 JavaThread "net.sf.ehcache.CacheManager@7889fe65" daemon [_thread_blocked, id=6040, stack(0x00000000749c0000,0x0000000074ac0000)]
0x000000007098a800 JavaThread "Maintenance-Thread" [_thread_blocked, id=4332, stack(0x00000000748c0000,0x00000000749c0000)]
0x0000000070989000 JavaThread "PageSavingThread-wicket.bm-translation-page" daemon [_thread_blocked, id=228, stack(0x00000000737f0000,0x00000000738f0000)]
0x0000000070987800 JavaThread "PageSavingThread-wicket.bm" daemon [_thread_blocked, id=5996, stack(0x00000000735f0000,0x00000000736f0000)]
0x0000000070987000 JavaThread "com.google.inject.internal.Finalizer" daemon [_thread_blocked, id=6080, stack(0x00000000734f0000,0x00000000735f0000)]
0x0000000070985800 JavaThread "Service auto starter-0" daemon [_thread_blocked, id=5524, stack(0x000000006d280000,0x000000006d380000)]
0x0000000070984800 JavaThread "ContainerBackgroundProcessor[StandardEngine[jboss.web]]" daemon [_thread_blocked, id=2964, stack(0x00000000732f0000,0x00000000733f0000)]
0x0000000070984000 JavaThread "RMI TCP Accept-4444" daemon [_thread_in_native, id=5740, stack(0x0000000072220000,0x0000000072320000)]
0x0000000070983800 JavaThread "ClassLoadingPool(2)-1" daemon [_thread_in_native, id=3928, stack(0x0000000072120000,0x0000000072220000)]
0x00000000709c4000 JavaThread "JBoss System Threads(1)-1" daemon [_thread_in_native, id=5380, stack(0x0000000072020000,0x0000000072120000)]
0x00000000709c3800 JavaThread "GC Daemon" daemon [_thread_blocked, id=3712, stack(0x0000000071f20000,0x0000000072020000)]
0x00000000709c1800 JavaThread "RMI Reaper" [_thread_blocked, id=5552, stack(0x0000000071e20000,0x0000000071f20000)]
0x00000000709c1000 JavaThread "RMI TCP Accept-1098" daemon [_thread_in_native, id=4328, stack(0x0000000071d20000,0x0000000071e20000)]
0x00000000709d5000 JavaThread "ScannerThread" daemon [_thread_blocked, id=4952, stack(0x0000000071c20000,0x0000000071d20000)]
0x00000000713f4800 JavaThread "Timer-0" daemon [_thread_blocked, id=6028, stack(0x0000000071b20000,0x0000000071c20000)]
0x0000000001020000 JavaThread "DestroyJavaVM" [_thread_blocked, id=5908, stack(0x00000000012a0000,0x00000000013a0000)]
0x000000007073e800 JavaThread "RMI TCP Accept-0" daemon [_thread_in_native, id=5588, stack(0x0000000070f70000,0x0000000071070000)]
0x00000000706fc800 JavaThread "RMI TCP Accept-8190" daemon [_thread_in_native, id=5176, stack(0x0000000070d50000,0x0000000070e50000)]
0x00000000706fc000 JavaThread "RMI TCP Accept-0" daemon [_thread_in_native, id=5108, stack(0x0000000070a70000,0x0000000070b70000)]
0x000000006ce71800 JavaThread "Low Memory Detector" daemon [_thread_blocked, id=1684, stack(0x0000000070570000,0x0000000070670000)]
0x000000006ce6f800 JavaThread "CompilerThread1" daemon [_thread_in_native, id=3716, stack(0x0000000070070000,0x0000000070170000)]
0x000000006ce60800 JavaThread "CompilerThread0" daemon [_thread_in_native, id=5816, stack(0x000000006ff70000,0x0000000070070000)]
0x000000006ce5d800 JavaThread "Attach Listener" daemon [_thread_blocked, id=5288, stack(0x000000006d680000,0x000000006d780000)]
0x000000006ce58800 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=5756, stack(0x000000006d580000,0x000000006d680000)]
0x000000006ce57000 JavaThread "Surrogate Locker Thread (CMS)" daemon [_thread_blocked, id=6140, stack(0x000000006d480000,0x000000006d580000)]
0x000000006ce05000 JavaThread "Finalizer" daemon [_thread_blocked, id=3980, stack(0x000000006d180000,0x000000006d280000)]
0x000000006cdfa000 JavaThread "Reference Handler" daemon [_thread_blocked, id=776, stack(0x000000006d080000,0x000000006d180000)]
Other Threads:
0x000000006cdf3800 VMThread [stack: 0x000000006cf80000,0x000000006d080000] [id=3228]
0x00000000706b2000 WatcherThread [stack: 0x0000000071120000,0x0000000071220000] [id=5040]
=>0x0000000001091000 (exited) ConcurrentGCThread [stack: 0x000000006cc80000,0x000000006cd80000] [id=2912]
VM state:not at safepoint (normal execution)
VM Mutex/Monitor currently owned by a thread: ([mutex/lock_event])
[0x000000000110d770] Heap_lock - owner thread: 0x00000000727e4800
Heap
par new generation total 118016K, used 75017K [0x00000000046e0000, 0x000000000c6e0000, 0x000000000c6e0000)
eden space 104960K, 59% used [0x00000000046e0000, 0x0000000008362778, 0x000000000ad60000)
from space 13056K, 100% used [0x000000000ad60000, 0x000000000ba20000, 0x000000000ba20000)
to space 13056K, 0% used [0x000000000ba20000, 0x000000000ba20000, 0x000000000c6e0000)
concurrent mark-sweep generation total 108264K, used 69074K [0x000000000c6e0000, 0x000000001309a000, 0x00000000622e0000)
concurrent-mark-sweep perm gen total 120720K, used 79760K [0x00000000622e0000, 0x00000000698c4000, 0x000000006a2e0000)
Dynamic libraries:
0x0000000000400000 - 0x000000000042e000 C:\Program Files\Java\jdk1.6.0_21\bin\java.exe
0x0000000077af0000 - 0x0000000077c70000 C:\Windows\system32\ntdll.dll
0x00000000778f0000 - 0x0000000077a1c000 C:\Windows\system32\kernel32.dll
0x000007feff820000 - 0x000007feff928000 C:\Windows\system32\ADVAPI32.dll
0x000007fefe230000 - 0x000007fefe36f000 C:\Windows\system32\RPCRT4.dll
0x000000006d890000 - 0x000000006df61000 C:\Program Files\Java\jdk1.6.0_21\jre\bin\server\jvm.dll
0x0000000077a20000 - 0x0000000077aed000 C:\Windows\system32\USER32.dll
0x000007fefe8d0000 - 0x000007fefe933000 C:\Windows\system32\GDI32.dll
0x000007fefc0c0000 - 0x000007fefc0f9000 C:\Windows\system32\WINMM.dll
0x000007feffbb0000 - 0x000007feffc4c000 C:\Windows\system32\msvcrt.dll
0x000007fefe370000 - 0x000007fefe548000 C:\Windows\system32\ole32.dll
0x000007feff740000 - 0x000007feff813000 C:\Windows\system32\OLEAUT32.dll
0x000007fefc070000 - 0x000007fefc0bf000 C:\Windows\system32\OLEACC.dll
0x000007fefe570000 - 0x000007fefe59d000 C:\Windows\system32\IMM32.DLL
0x000007fefe940000 - 0x000007fefea41000 C:\Windows\system32\MSCTF.dll
0x000007feffc50000 - 0x000007feffc5d000 C:\Windows\system32\LPK.DLL
0x000007feffd50000 - 0x000007feffdea000 C:\Windows\system32\USP10.dll
0x000000006d800000 - 0x000000006d80e000 C:\Program Files\Java\jdk1.6.0_21\jre\bin\verify.dll
0x000000006d450000 - 0x000000006d477000 C:\Program Files\Java\jdk1.6.0_21\jre\bin\java.dll
0x000000006d3b0000 - 0x000000006d3ba000 C:\Program Files\Java\jdk1.6.0_21\jre\bin\hpi.dll
0x0000000077c70000 - 0x0000000077c79000 C:\Windows\system32\PSAPI.DLL
0x000000006d850000 - 0x000000006d862000 C:\Program Files\Java\jdk1.6.0_21\jre\bin\zip.dll
0x000007fefea50000 - 0x000007feff6a2000 C:\Windows\system32\SHELL32.DLL
0x000007feff6b0000 - 0x000007feff723000 C:\Windows\system32\SHLWAPI.dll
0x000007fefc920000 - 0x000007fefcb19000 C:\Windows\WinSxS\amd64_microsoft.windows.common-controls_6595b64144ccf1df_6.0.6001.18000_none_152e7382f3bd50c6\comctl32.dll
0x000007fefe6f0000 - 0x000007fefe8cb000 C:\Windows\system32\SETUPAPI.dll
0x0000000000de0000 - 0x0000000000dea000 C:\Program Files\Java\jdk1.6.0_21\jre\bin\management.dll
0x000000006d380000 - 0x000000006d397000 C:\Program Files\Java\jdk1.6.0_21\jre\bin\net.dll
0x000007fefe5a0000 - 0x000007fefe5e4000 C:\Windows\system32\WS2_32.dll
0x000007feff730000 - 0x000007feff737000 C:\Windows\system32\NSI.dll
0x000007fefd590000 - 0x000007fefd5df000 C:\Windows\system32\mswsock.dll
0x000007fefd790000 - 0x000007fefd797000 C:\Windows\System32\wship6.dll
0x000007fefdb30000 - 0x000007fefdb69000 C:\Windows\system32\DNSAPI.dll
0x000007fefbdc0000 - 0x000007fefbdcb000 C:\Windows\System32\winrnr.dll
0x000007fefe5f0000 - 0x000007fefe645000 C:\Windows\system32\WLDAP32.dll
0x000007fefd010000 - 0x000007fefd023000 C:\Windows\system32\NLAapi.dll
0x000007fefd860000 - 0x000007fefd883000 C:\Windows\system32\IPHLPAPI.DLL
0x000007fefd810000 - 0x000007fefd855000 C:\Windows\system32\dhcpcsvc.DLL
0x000007fefe080000 - 0x000007fefe09c000 C:\Windows\system32\Secur32.dll
0x000007fefd800000 - 0x000007fefd80a000 C:\Windows\system32\WINNSI.DLL
0x000007fefd7d0000 - 0x000007fefd7fb000 C:\Windows\system32\dhcpcsvc6.DLL
0x000007fefbc50000 - 0x000007fefbc63000 C:\Windows\system32\napinsp.dll
0x000007fefd200000 - 0x000007fefd207000 C:\Windows\system32\wshtcpip.dll
0x000007fefbf10000 - 0x000007fefbf18000 C:\Windows\system32\rasadhlp.dll
0x000007fefd280000 - 0x000007fefd2c7000 C:\Windows\system32\rsaenh.dll
0x000007fefe0a0000 - 0x000007fefe0c6000 C:\Windows\system32\USERENV.dll
0x0000000000df0000 - 0x0000000000dfb000 C:\Program Files\Java\jdk1.6.0_21\jre\bin\nio.dll
VM Arguments:
jvm_args: -Dfile.encoding=UTF-8 -Djava.io.tmpdir=c:\...\tmp -Djava.library.path=c:\...\lib\win32-x86 -Djava.security.policy=c:\...\policy.all -XX:MaxPermSize=128m -XX:+CMSClassUnloadingEnabled -XX:+UseConcMarkSweepGC -XX:+UseParNewGC -XX:+CMSIncrementalMode -XX:+CMSParallelRemarkEnabled -XX:MaxNewSize=128m -XX:NewSize=128m -XX:+DisableExplicitGC -Dcom.sun.management.jmxremote.authenticate=false -Dcom.sun.management.jmxremote.ssl=false -XX:+UseBiasedLocking -XX:+PrintConcurrentLocks -XX:+PrintGCTimeStamps -XX:+PrintGCDateStamps -Dcom.sun.management.jmxremote.port=8190 -Dcom.sun.management.jmxremote.authenticate=false -Dcom.sun.management.jmxremote.ssl=false -Djboss.server.blockingshutdown=true -Djboss.server.exitonshutdown=false -Djboss.server.home.dir=c:\...\jboss-server -Djboss.server.home.url=file:/c:/.../jboss-server/ -Djboss.deploy.urls=file:/c:/.../jboss-server/deploy/, -Xmx1500m -Xloggc:c:\...\gc.log -Dderby.drda.portNumber=8191 -Dderby.drda.startNetworkServer=true
java_command: org.jboss.Main
Launcher Type: SUN_STANDARD
Environment Variables:
JAVA_HOME=C:\Program Files\Java\jdk1.6.0_21
CLASSPATH=...
PATH=C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Program Files (x86)\Dell\SysMgt\RAC5;C:\Program Files (x86)\Dell\SysMgt\oma\bin;C:\Windows\System32\WindowsPowerShell\v1.0\
OS=Windows_NT
PROCESSOR_IDENTIFIER=AMD64 Family 15 Model 65 Stepping 3, AuthenticAMD
--------------- S Y S T E M ---------------
OS: Windows Server 2008 Build 6001 Service Pack 1
CPU:total 2 (2 cores per cpu, 1 threads per core) family 15 model 65 stepping 3, cmov, cx8, fxsr, mmx, sse, sse2, sse3, mmxext, 3dnow, 3dnowext
Memory: 4k page, physical 8381904k(4689996k free), swap 16819076k(12156656k free)
vm_info: Java HotSpot(TM) 64-Bit Server VM (17.0-b17) for windows-amd64 JRE (1.6.0_21-b07), built on Jul 17 2010 01:05:36 by "java_re" with MS VC++ 8.0 (VS2005)
time: Thu Oct 21 10:54:48 2010
elapsed time: 4500 secondsI have tried using hs_err6.pl to get some closer information, but I don't have access to the required map files, and searching in the bugdatabase didn't come up with anything.
As far as I know this crash happened once.
Is this a known crash, and if so: any pointers to the bugid would be very appreciated!
Regards,
Andreas
Edited by: user12281825 on Oct 21, 2010 6:10 PM (replace 'noformat' by 'code')Thank you.
Going through the suggestions:
* custom/3rd party JNI components: while the jvm args indicate a use of such components, there is actually none being used in this instance.
* overcommit: I'm not sure whether windows has any tunables for this, but from the memory information in the hs_err file I think this is not a problem here. The JVM has Xmx1500 + Xmn128 + permsize of 128, even with generous margins this should fit well into the 4G still available physical memory on the server.
* OS support: I'd believe that Windows 2008 SP1 is supported :)
* OS updates: I will check with the customer whether all updates are applied, and also whether an update of the OS itself is possible.
* hotspot/gc tuning: there are various tuning options applied, which have been determined by testing the application itself (load, functional, endurance tests), and have been found to work stable
There is one bug we're are aware of in 6u21 which affects the application (http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6938026), but without being able to decode the jvm.dll+0x1291fb address I cannot say for sure that this is the same bug.
Andreas -
JVM Crash: with jre 1.6.0_18 but not with 1.5.0_14
Hello everyone,
I got the problem that my JVM crashes when I am using the jre 1.6.0_18 but the same code runs with an jre 1.5.0_14. The code contains some JNI parts and
is compiled with a JDK 1.5.0_14. The crash can not be reporduced within a debugger. The crash either occurs in the jvm.dll - as in the error log below - or when acessing the ntdll.dll.
Any help is appreciated!
Thanks in Advance!
Here is the JVM crash report:
# A fatal error has been detected by the Java Runtime Environment:
# EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x6d979ba7, pid=10932, tid=12276
# JRE version: 6.0_18-b07
# Java VM: Java HotSpot(TM) Client VM (16.0-b13 mixed mode, sharing windows-x86 )
# Problematic frame:
# V [jvm.dll+0x179ba7]
# If you would like to submit a bug report, please visit:
# http://java.sun.com/webapps/bugreport/crash.jsp
--------------- T H R E A D ---------------
Current thread (0x02afa800): VMThread [stack: 0x02be0000,0x02c30000] [id=12276]
siginfo: ExceptionCode=0xc0000005, reading address 0x706d7953
Registers:
EAX=0x706d7953, EBX=0x00000000, ECX=0x37387a88, EDX=0x00000000
ESP=0x02c2f79c, EBP=0x02c2f7ac, ESI=0x00000080, EDI=0x02bc7460
EIP=0x6d979ba7, EFLAGS=0x00010246
Top of Stack: (sp=0x02c2f79c)
0x02c2f79c: 02c2f890 373851d0 02c2fa8c 02bc7464
0x02c2f7ac: 02c2f7c4 6d8d8c66 02afaab4 00000000
0x02c2f7bc: 02c2f7f8 37387a88 02c2f7dc 6d96b704
0x02c2f7cc: 02afaab4 00000000 02c2f7f8 02afaab0
0x02c2f7dc: 02c2f840 6d8b3449 00000000 02c2f7f8
0x02c2f7ec: 05b30400 02c2f890 00000001 00000000
0x02c2f7fc: 02c20000 0000ffff 00000000 00000000
0x02c2f80c: 00000000 6da187a4 02c2f890 02c2fa8c
Instructions: (pc=0x6d979ba7)
0x6d979b97: 80 79 05 48 83 c8 e0 40 8d 1c 40 8b 07 8d 04 d8
0x6d979ba7: 39 08 75 09 0f b7 58 04 3b 5d 0c 74 34 42 83 fa
Stack: [0x02be0000,0x02c30000], sp=0x02c2f79c, free space=13d02c2f310k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
V [jvm.dll+0x179ba7]
V [jvm.dll+0xd8c66]
V [jvm.dll+0x16b704]
V [jvm.dll+0xb3449]
V [jvm.dll+0xb3562]
V [jvm.dll+0x1db5f5]
V [jvm.dll+0x1db9ca]
V [jvm.dll+0x1a1af4]
V [jvm.dll+0xc834f]
V [jvm.dll+0xa443c]
V [jvm.dll+0xc9398]
V [jvm.dll+0x7e7cb]
V [jvm.dll+0x1f442b]
V [jvm.dll+0x1f6ed3]
V [jvm.dll+0x1f615e]
V [jvm.dll+0x1f64ac]
V [jvm.dll+0x1f68d2]
V [jvm.dll+0x17f9cc]
C [msvcr71.dll+0x9565]
C [kernel32.dll+0xb50b]
VM_Operation (0x0a09e2dc): GenCollectForAllocation, mode: safepoint, requested by thread 0x05c54800
--------------- P R O C E S S ---------------
Java Threads: ( => current thread )
0x05b30400 JavaThread "persistance manager service activator" daemon [_thread_blocked, id=6588, stack(0x0a230000,0x0a280000)]
0x05b38400 JavaThread "task queue worker" daemon [_thread_blocked, id=9788, stack(0x0a1e0000,0x0a230000)]
0x05c5b800 JavaThread "PSJ-Subsystem" [_thread_blocked, id=11024, stack(0x0a140000,0x0a190000)]
0x05c5a400 JavaThread "HDM-Subsystem" [_thread_blocked, id=8296, stack(0x0a0f0000,0x0a140000)]
0x05c61000 JavaThread "CSM-Subsystem" [_thread_blocked, id=5272, stack(0x0a0a0000,0x0a0f0000)]
0x05c54800 JavaThread "XPS-Subsystem" [_thread_blocked, id=10064, stack(0x0a050000,0x0a0a0000)]
0x05c59400 JavaThread "GUI-Subsystem" [_thread_blocked, id=7596, stack(0x0a000000,0x0a050000)]
0x05c5f800 JavaThread "TimerServices" [_thread_blocked, id=5760, stack(0x09fb0000,0x0a000000)]
0x05af9800 JavaThread "Thread-2" [_thread_in_native, id=11624, stack(0x03d30000,0x03d80000)]
0x02b0b000 JavaThread "Low Memory Detector" daemon [_thread_blocked, id=8092, stack(0x02dc0000,0x02e10000)]
0x02b07c00 JavaThread "CompilerThread0" daemon [_thread_blocked, id=2696, stack(0x02d70000,0x02dc0000)]
0x02b06400 JavaThread "Attach Listener" daemon [_thread_blocked, id=1444, stack(0x02d20000,0x02d70000)]
0x02b05000 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=10896, stack(0x02cd0000,0x02d20000)]
0x02afd000 JavaThread "Finalizer" daemon [_thread_blocked, id=8084, stack(0x02c80000,0x02cd0000)]
0x02afbc00 JavaThread "Reference Handler" daemon [_thread_blocked, id=10636, stack(0x02c30000,0x02c80000)]
0x002a7000 JavaThread "MasterControl" [_thread_blocked, id=11412, stack(0x008c0000,0x00910000)]
Other Threads:
=>0x02afa800 VMThread [stack: 0x02be0000,0x02c30000] [id=12276]
0x02b0d000 WatcherThread [stack: 0x02e10000,0x02e60000] [id=11048]
VM state:at safepoint (normal execution)
VM Mutex/Monitor currently owned by a thread: ([mutex/lock_event])
[0x002a61c0] Threads_lock - owner thread: 0x02afa800
[0x002a65d0] Heap_lock - owner thread: 0x05c54800
Heap
def new generation total 4928K, used 4783K [0x22970000, 0x22ec0000, 0x27ec0000)
eden space 4416K, 100% used [0x22970000, 0x22dc0000, 0x22dc0000)
from space 512K, 71% used [0x22dc0000, 0x22e1bf30, 0x22e40000)
to space 512K, 0% used [0x22e40000, 0x22e40000, 0x22ec0000)
tenured generation total 10944K, used 697K [0x27ec0000, 0x28970000, 0x32970000)
the space 10944K, 6% used [0x27ec0000, 0x27f6e4e0, 0x27f6e600, 0x28970000)
compacting perm gen total 12288K, used 5037K [0x32970000, 0x33570000, 0x36970000)
the space 12288K, 40% used [0x32970000, 0x32e5b4c8, 0x32e5b600, 0x33570000)
ro space 10240K, 51% used [0x36970000, 0x36e97b58, 0x36e97c00, 0x37370000)
rw space 12288K, 54% used [0x37370000, 0x37a04ce0, 0x37a04e00, 0x37f70000)
Dynamic libraries:
0x00400000 - 0x00424000 c:\windows\system32\java.exe
0x7c900000 - 0x7c9b0000 C:\WINDOWS\system32\ntdll.dll
0x7c800000 - 0x7c8f4000 C:\WINDOWS\system32\kernel32.dll
0x77dd0000 - 0x77e6b000 C:\WINDOWS\system32\ADVAPI32.dll
0x77e70000 - 0x77f01000 C:\WINDOWS\system32\RPCRT4.dll
0x7c340000 - 0x7c396000 C:\Program Files\Java\jre6\bin\msvcr71.dll
0x6d800000 - 0x6da97000 C:\Program Files\Java\jre6\bin\client\jvm.dll
0x77d40000 - 0x77dd0000 C:\WINDOWS\system32\USER32.dll
0x77f10000 - 0x77f57000 C:\WINDOWS\system32\GDI32.dll
0x76b40000 - 0x76b6d000 c:\windows\system32\WINMM.dll
0x6d7b0000 - 0x6d7bc000 C:\Program Files\Java\jre6\bin\verify.dll
0x6d330000 - 0x6d34f000 C:\Program Files\Java\jre6\bin\java.dll
0x6d290000 - 0x6d298000 C:\Program Files\Java\jre6\bin\hpi.dll
0x76bf0000 - 0x76bfb000 c:\windows\system32\PSAPI.DLL
0x6d7f0000 - 0x6d7ff000 C:\Program Files\Java\jre6\bin\zip.dll
0x6d610000 - 0x6d623000 C:\Program Files\Java\jre6\bin\net.dll
0x71ab0000 - 0x71ac7000 c:\windows\system32\WS2_32.dll
0x77c10000 - 0x77c68000 C:\WINDOWS\system32\msvcrt.dll
0x71aa0000 - 0x71aa8000 c:\windows\system32\WS2HELP.dll
0x6d630000 - 0x6d639000 C:\Program Files\Java\jre6\bin\nio.dll
0x02eb0000 - 0x02f59000 C:\mod_s14\bin\stlport.5.2.dll
0x7c3a0000 - 0x7c41b000 c:\windows\system32\MSVCP71.dll
[snip]
--------------- S Y S T E M ---------------
OS: Windows XP Build 2600 Service Pack 2
CPU:total 2 (2 cores per cpu, 1 threads per core) family 6 model 15 stepping 2, cmov, cx8, fxsr, mmx, sse, sse2, sse3, ssse3
Memory: 4k page, physical 2094652k(589592k free), swap 4032296k(2558960k free
vm_info: Java HotSpot(TM) Client VM (16.0-b13) for windows-x86 JRE (1.6.0_18-b07), built on Dec 17 2009 13:35:55 by "java_re" with MS VC++ 7.1 (VS2003)I have the Java console open and after 10 seconds it closes and the applet becomes unresponsive. Usually when an applet crashes, some error messages show up in the console before it closes. That does not appear to happen in this case.
If I load a webpage with an applet (http://java.sun.com/applets/jdk/1.4/demo/applets/Fractal/example1.html) and then move to a non-applet webpage, and have the Java console up, it stays up (alive) for about a minute before it closes. In the case of my applet it closes much faster.
When I refresh, the second instance of the applet might be starting in the same process as the first process which is in the middle of closing (I am new to Java and JNI, so I might be using the wrong terminology). But with JRE 1.6.0.25 I was not seeing the crash on refresh. It manifested itself with the update to JRE 1.6.0.31
I did realize the codebase was wrong. This is what I have now:
<!--[if IE 9]>
<object
id="myApplet"
name="myApplet"
classid="clsid:8AD9C840-044E-11D1-B3E9-00805F499D93"
codebase="http://java.sun.com/update/1.6.0/jinstall-6u31-windows-i586.cab"
type="application/x-java-applet;version=1.6"
width="800"
height="600">
<![endif]-->
<!--[if IE 8]>
<object
id="myApplet"
name="myApplet"
classid="clsid:8AD9C840-044E-11D1-B3E9-00805F499D93"
codebase="http://java.sun.com/update/1.6.0/jinstall-6u31-windows-i586.cab"
type="application/x-java-applet;version=1.6"
width="800"
height="600">
<![endif]-->
<!--[if IE 7]>
<object
id="myApplet"
name="myApplet"
classid="clsid:8AD9C840-044E-11D1-B3E9-00805F499D93"
codebase="http://java.sun.com/update/1.6.0/jinstall-6u31-windows-i586.cab"
     type="application/x-java-applet;version=1.6"
width="100%"
height="90%">
<![endif]-->
<![if !IE]>
<object
id="myApplet"
name="myApplet"
type="application/x-java-applet;version=1.6"
width="800"
height="600">
<![endif]> -
JVM crashes with: VM_Operation generation collection for allocation
I have a program using JNI, and the gc crashes JVM occasionally. The crashing occurs randomly. I can reproduce it by starting the program several times. Following is the JVM dump message:
=================================================================
# An unexpected error has been detected by HotSpot Virtual Machine:
# SIGSEGV (0xb) at pc=0xb78eff96, pid=11442, tid=2830195904
# Java VM: Java HotSpot(TM) Client VM (1.5.0_04-b05 mixed mode)
# Problematic frame:
# V [libjvm.so+0x120f96]
--------------- T H R E A D ---------------
Current thread (0x080b5780): VMThread [id=11447]
siginfo:si_signo=11, si_errno=0, si_code=1, si_addr=0x000e9bc8
Registers:
EAX=0xa8b1530c, EBX=0xb7b11e28, ECX=0xb7aff648, EDX=0x000e9bc8
ESP=0xa8b1516c, EBP=0xa8b15184, ESI=0x08436eb4, EDI=0xa8b1530c
EIP=0xb78eff96, CR2=0x000e9bc8, EFLAGS=0x00210203
Top of Stack: (sp=0xa8b1516c)
0xa8b1516c: a8b1530c 080b51a0 080b8330 b7b11e28
0xa8b1517c: 08436eb0 0841d398 a8b151b4 b78f2061
0xa8b1518c: a8b1530c 08436eb4 a90e9bc8 a90e9bc8
0xa8b1519c: 080ba01c b7b08fa0 b7b08f40 000003d8
0xa8b151ac: a8b1530c 0806b2b0 a8b151d4 b7a6decb
0xa8b151bc: 0808c320 a8b1530c a8b1530c a8b1530c
0xa8b151cc: b7b11e28 00000001 a8b15214 b790695c
0xa8b151dc: a8b1530c 00000005 0806b3e8 0806b3e8
Instructions: (pc=0xb78eff96)
0xb78eff86: c3 a4 1e 22 00 8b 16 85 d2 74 35 3b 57 1c 73 30
0xb78eff96: 8b 02 83 e0 03 83 f8 03 75 30 8b 02 83 e0 fc 89
Stack: [0xa8a96000,0xa8b16000), sp=0xa8b1516c, free space=508k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
V [libjvm.so+0x120f96]
V [libjvm.so+0x123061]
V [libjvm.so+0x29eecb]
V [libjvm.so+0x13795c]
V [libjvm.so+0x11f7cd]
V [libjvm.so+0x13741f]
V [libjvm.so+0xf5ce1]
V [libjvm.so+0x137682]
V [libjvm.so+0x2ed2e4]
V [libjvm.so+0x2ed046]
V [libjvm.so+0x2ec6b7]
V [libjvm.so+0x2ec8c5]
V [libjvm.so+0x2ec4d0]
V [libjvm.so+0x25f108]
C [libpthread.so.0+0x42b6]
VM_Operation (0xa7242004): generation collection for allocation, mode: safepoint, requested by thread 0x08499520
--------------- P R O C E S S ---------------
Java Threads: ( => current thread )
0xa89146e8 JavaThread "DestroyJavaVM" [_thread_blocked, id=11442]
0x084a0520 JavaThread "AWT-EventQueue-0" [_thread_blocked, id=11462]
0x0849eac8 JavaThread "AWT-Shutdown" [_thread_blocked, id=11461]
0x08499520 JavaThread "Thread-2" daemon [_thread_blocked, id=11460]
0x08471790 JavaThread "Thread-1" [_thread_in_native, id=11459]
0x0842b890 JavaThread "AWT-XAWT" daemon [_thread_blocked, id=11455]
0x084118b0 JavaThread "Java2D Disposer" daemon [_thread_blocked, id=11454]
0x080c5b10 JavaThread "Low Memory Detector" daemon [_thread_blocked, id=11452]
0x080c45c0 JavaThread "CompilerThread0" daemon [_thread_blocked, id=11451]
0x080c3728 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=11450]
0x080b8fd0 JavaThread "Finalizer" daemon [_thread_blocked, id=11449]
0x080b8330 JavaThread "Reference Handler" daemon [_thread_blocked, id=11448]
Other Threads:
=>0x080b5780 VMThread [id=11447]
0x080c6fa0 WatcherThread [id=11453]
VM state:at safepoint (normal execution)
VM Mutex/Monitor currently owned by a thread: ([mutex/lock_event])
[0x0805b5b0/0x0805b5d8] Threads_lock - owner thread: 0x080b5780
[0x0805ba00/0x0805ba18] Heap_lock - owner thread: 0x08499520
Heap
def new generation total 576K, used 550K [0xa8ba0000, 0xa8c40000, 0xa9080000)
eden space 512K, 100% used [0xa8ba0000, 0xa8c20000, 0xa8c20000)
from space 64K, 60% used [0xa8c30000, 0xa8c39ad8, 0xa8c40000)
to space 64K, 2% used [0xa8c20000, 0xa8c206c8, 0xa8c30000)
tenured generation total 1408K, used 798K [0xa9080000, 0xa91e0000, 0xacba0000)
the space 1408K, 56% used [0xa9080000, 0xa9147b50, 0xa9147c00, 0xa91e0000)
compacting perm gen total 8192K, used 7693K [0xacba0000, 0xad3a0000, 0xb0ba0000)
the space 8192K, 93% used [0xacba0000, 0xad323780, 0xad323800, 0xad3a0000)
No shared spaces configured.
Dynamic libraries:
08048000-08056000 r-xp 00000000 03:43 5145000 /usr/java/jdk1.5.0_04/bin/java
08056000-08058000 rwxp 0000e000 03:43 5145000 /usr/java/jdk1.5.0_04/bin/java
08058000-08a04000 rwxp 08058000 00:00 0 [heap]
42000000-4212e000 r-xp 00000000 03:43 655363 /lib/tls/libc-2.3.2.so
4212e000-42131000 rwxp 0012e000 03:43 655363 /lib/tls/libc-2.3.2.so
42131000-42133000 rwxp 42131000 00:00 0
a6e13000-a6e2e000 r-xp 00000000 03:43 4112449 /usr/share/fonts/default/Type1/n021003l.pfb
a6e2e000-a6e3e000 rwxs 00000000 00:07 213713006 /SYSV00002cb2 (deleted)
a6e3e000-a6e52000 r-xp 00000000 03:43 4112443 /usr/share/fonts/default/Type1/n019044l.pfb
a6e52000-a6e6d000 r-xp 00000000 03:43 4112449 /usr/share/fonts/default/Type1/n021003l.pfb
a6e6d000-a6e80000 r-xp 00000000 03:43 4112441 /usr/share/fonts/default/Type1/n019043l.pfb
a6e80000-a6ecc000 rwxp a6e80000 00:00 0
a6ecc000-a70a1000 rwxs 00000000 00:07 213680229 /SYSV00000000 (deleted)
a70a1000-a70a9000 r-xp 00000000 03:43 6979921 /usr/X11R6/lib/X11/locale/lib/common/xomGeneric.so.2
a70a9000-a70aa000 rwxp 00007000 03:43 6979921 /usr/X11R6/lib/X11/locale/lib/common/xomGeneric.so.2
a70aa000-a70c3000 r-xp 00000000 03:43 6979920 /usr/X11R6/lib/X11/locale/lib/common/ximcp.so.2
a70c3000-a70c5000 rwxp 00019000 03:43 6979920 /usr/X11R6/lib/X11/locale/lib/common/ximcp.so.2
a70c5000-a70c8000 ---p a70c5000 00:00 0
a70c8000-a7145000 rwxp a70c8000 00:00 0
a7145000-a7148000 ---p a7145000 00:00 0
a7148000-a71c5000 rwxp a7148000 00:00 0
a71c5000-a71c8000 ---p a71c5000 00:00 0
a71c8000-a7245000 rwxp a71c8000 00:00 0
a7245000-a7248000 ---p a7245000 00:00 0
a7248000-a72c5000 rwxp a7248000 00:00 0
a72c5000-a72d8000 r-xp 00000000 03:43 6883133 /usr/X11R6/lib/libXmu.so.6.2
a72d8000-a72d9000 rwxp 00013000 03:43 6883133 /usr/X11R6/lib/libXmu.so.6.2
a72d9000-a74c8000 r-xp 00000000 03:43 1445820 /opt/tools/multimedia/install_flash_player_7_linux/libflashplayer.so
a74c8000-a74d8000 rwxp 001ef000 03:43 1445820 /opt/tools/multimedia/install_flash_player_7_linux/libflashplayer.so
a74d8000-a759f000 rwxp a74d8000 00:00 0
a759f000-a75b3000 r-xp 00000000 03:43 6883089 /usr/X11R6/lib/libICE.so.6.3
a75b3000-a75b4000 rwxp 00013000 03:43 6883089 /usr/X11R6/lib/libICE.so.6.3
a75b4000-a75b6000 rwxp a75b4000 00:00 0
a75b6000-a75bd000 r-xp 00000000 03:43 6883092 /usr/X11R6/lib/libSM.so.6.0
a75bd000-a75be000 rwxp 00007000 03:43 6883092 /usr/X11R6/lib/libSM.so.6.0
a75be000-a75dc000 r-xp 00000000 03:43 360471 /usr/lib/libexpat.so.0.4.0
a75dc000-a75de000 rwxp 0001e000 03:43 360471 /usr/lib/libexpat.so.0.4.0
a75de000-a75e6000 r-xp 00000000 03:43 3212363 /usr/lib/libgcc_s.so.1
a75e6000-a75e7000 rwxp 00007000 03:43 3212363 /usr/lib/libgcc_s.so.1
a75e7000-a76ad000 r-xp 00000000 03:43 3212368 /usr/lib/libstdc++.so.6.0.3
a76ad000-a76b2000 rwxp 000c6000 03:43 3212368 /usr/lib/libstdc++.so.6.0.3
a76b2000-a76b7000 rwxp a76b2000 00:00 0
a76b7000-a76fd000 r-xp 00000000 03:43 6883098 /usr/X11R6/lib/libXt.so.6.0
a76fd000-a7700000 rwxp 00046000 03:43 6883098 /usr/X11R6/lib/libXt.so.6.0
a7700000-a7701000 rwxp a7700000 00:00 0
a7701000-a7725000 r-xp 00000000 03:43 3428509 /usr/local/garnome/lib/libpangoft2-1.0.so.0.800.1
a7725000-a7726000 rwxp 00024000 03:43 3428509 /usr/local/garnome/lib/libpangoft2-1.0.so.0.800.1
a7726000-a772a000 r-xp 00000000 03:43 6883231 /usr/X11R6/lib/libXfixes.so.3.0
a772a000-a772b000 rwxp 00003000 03:43 6883231 /usr/X11R6/lib/libXfixes.so.3.0
a772b000-a7751000 r-xp 00000000 03:43 6883201 /usr/X11R6/lib/libfontconfig.so.1.0.4
a7751000-a7756000 rwxp 00026000 03:43 6883201 /usr/X11R6/lib/libfontconfig.so.1.0.4
a7756000-a7757000 rwxp a7756000 00:00 0
a7757000-a7763000 r-xp 00000000 03:43 360515 /usr/lib/libz.so.1.1.4
a7763000-a7765000 rwxp 0000b000 03:43 360515 /usr/lib/libz.so.1.1.4
a7765000-a77c1000 r-xp 00000000 03:43 365899 /usr/lib/libfreetype.so.6.3.7
a77c1000-a77c8000 rwxp 0005c000 03:43 365899 /usr/lib/libfreetype.so.6.3.7
a77c8000-a77d8000 r-xp 00000000 03:43 6883206 /usr/X11R6/lib/libXft.so.2.1.2
a77d8000-a77d9000 rwxp 0000f000 03:43 6883206 /usr/X11R6/lib/libXft.so.2.1.2
a77d9000-a77e0000 r-xp 00000000 03:43 6883155 /usr/X11R6/lib/libXi.so.6.0
a77e0000-a77e1000 rwxp 00006000 03:43 6883155 /usr/X11R6/lib/libXi.so.6.0
a77e1000-a781f000 r-xp 00000000 03:43 3524199 /home/steven/mozilla/objdir/nsprpub/pr/src/libnspr4.so
a781f000-a7821000 rwxp 0003d000 03:43 3524199 /home/steven/mozilla/objdir/nsprpub/pr/src/libnspr4.so
a7821000-a7822000 rwxp a7821000 00:00 0
a7822000-a7826000 r-xp 00000000 03:43 50245 /opt/projects/wonder/svn/trunk/javaflash/lib/libgtkxtbin.so
a7826000-a7827000 rwxp 00003000 03:43 50245 /opt/projects/wonder/svn/trunk/javaflash/lib/libgtkxtbin.so
a7827000-a78fe000 r-xp 00000000 03:43 3784903 /usr/local/lib/libiconv.so.2.2.0
a78fe000-a78ff000 rwxp 000d7000 03:43 3784903 /usr/local/lib/libiconv.so.2.2.0
a78ff000-a797f000 r-xp 00000000 03:43 7275834 /usr/lib/libglib-2.0.so.0.600.3
a797f000-a7980000 rwxp 0007f000 03:43 7275834 /usr/lib/libglib-2.0.so.0.600.3
a7980000-a79b8000 r-xp 00000000 03:43 7275838 /usr/lib/libgobject-2.0.so.0.600.3
a79b8000-a79b9000 rwxp 00037000 03:43 7275838 /usr/lib/libgobject-2.0.so.0.600.3
a79be000-a79c8000 r-xp 00000000 03:43 6080345 /usr/local/garnome/lib/gtk-2.0/2.4.0/engines/libredmond95.so
a79c8000-a79c9000 rwxp 00009000 03:43 6080345 /usr/local/garnome/lib/gtk-2.0/2.4.0/engines/libredmond95.so
a79c9000-a79d0000 r-xp 00000000 03:43 6080349 /usr/local/garnome/lib/gtk-2.0/2.4.0/engines/libthinice.so
a79d0000-a79d1000 rwxp 00006000 03:43 6080349 /usr/local/garnome/lib/gtk-2.0/2.4.0/engines/libthinice.so
a79d1000-a79fe000 r-xp 00000000 03:43 3428497 /usr/local/garnome/lib/libpango-1.0.so.0.800.1
a79fe000-a7a03000 rwxp 0002c000 03:43 3428497 /usr/local/garnome/lib/libpango-1.0.so.0.800.1
a7a03000-a7a1b000 r-xp 00000000 03:43 3424601 /usr/local/garnome/lib/libatk-1.0.so.0.901.0
a7a1b000-a7a1d000 rwxp 00017000 03:43 3424601 /usr/local/garnome/lib/libatk-1.0.so.0.901.0
a7a1d000-a7a9a000 r-xp 00000000 03:43 3014738 /usr/local/garnome/lib/libgdk-x11-2.0.so.0.600.4
a7a9a000-a7a9d000 rwxp 0007d000 03:43 3014738 /usr/local/garnome/lib/libgdk-x11-2.0.so.0.600.4
a7a9d000-a7d74000 r-xp 00000000 03:43 3014741 /usr/local/garnome/lib/libgtk-x11-2.0.so.0.600.4
a7d74000-a7d7c000 rwxp 002d7000 03:43 3014741 /usr/local/garnome/lib/libgtk-x11-2.0.so.0.600.4
a7d7c000-a7d7f000 rwxp a7d7c000 00:00 0
a7d7f000-a7d82000 ---p a7d7f000 00:00 0
a7d82000-a7dff000 rwxp a7d82000 00:00 0
a7dff000-a7e06000 r-xp 00000000 03:43 6883224 /usr/X11R6/lib/libXcursor.so.1.0.2
a7e06000-a7e07000 rwxp 00007000 03:43 6883224 /usr/X11R6/lib/libXcursor.so.1.0.2
a7e07000-a7e09000 r-xp 00000000 03:43 6883195 /usr/X11R6/lib/libXinerama.so.1.0
a7e09000-a7e0a000 rwxp 00001000 03:43 6883195 /usr/X11R6/lib/libXinerama.so.1.0
a7e0a000-a7e1e000 r-xp 00000000 03:43 3014734 /usr/local/garnome/lib/libgdk_pixbuf-2.0.so.0.600.4
a7e1e000-a7e1f000 rwxp 00014000 03:43 3014734 /usr/local/garnome/lib/libgdk_pixbuf-2.0.so.0.600.4
a7e1f000-a7e22000 ---p a7e1f000 00:00 0
a7e22000-a7e9f000 rwxp a7e22000 00:00 0
a7e9f000-a7f12000 r-xp 00000000 03:43 5145942 /usr/java/jdk1.5.0_04/jre/lib/i386/libfontmanager.so
a7f12000-a7f1c000 rwxp 00073000 03:43 5145942 /usr/java/jdk1.5.0_04/jre/lib/i386/libfontmanager.so
a7f1c000-a7f20000 rwxp a7f1c000 00:00 0
a7f20000-a7f58000 r-xs 00000000 03:43 3196949 /opt/projects/wonder/svn/trunk/javaflash/lib/mysql-connector-java-3.0.9-stable-bin.jar
a7f58000-a7f70000 r-xs 00000000 03:43 6358581 /opt/projects/wonder/svn/trunk/javaflash/lib/servlet-api.jar
a7f70000-a7f8c000 r-xs 00000000 03:43 219155 /opt/projects/wonder/svn/trunk/javaflash/lib/openamf-1.0RC11-1.jar
a7f8c000-a7fb6000 r-xs 00000000 03:43 50909 /opt/projects/wonder/svn/trunk/javaflash/lib/commons-lang-2.0.jar
a7fb6000-a7fed000 r-xs 00000000 03:43 50910 /opt/projects/wonder/svn/trunk/javaflash/lib/commons-httpclient-2.0.jar
a7fed000-a8017000 r-xs 00000000 03:43 50908 /opt/projects/wonder/svn/trunk/javaflash/lib/commons-digester.jar
a8017000-a80a0000 r-xs 00000000 03:43 50258 /opt/projects/wonder/svn/trunk/javaflash/lib/commons-collections-3.1.jar
a80a0000-a80cf000 r-xs 00000000 03:43 50257 /opt/projects/wonder/svn/trunk/javaflash/lib/commons-beanutils-1.7.0.jar
a80cf000-a80e6000 r-xs 00000000 03:43 50256 /opt/projects/wonder/svn/trunk/javaflash/lib/astranslator-1.5.8.jar
a80e6000-a81a2000 r-xp 00000000 03:43 6883076 /usr/X11R6/lib/libX11.so.6.2
a81a2000-a81a6000 rwxp 000bb000 03:43 6883076 /usr/X11R6/lib/libX11.so.6.2
a81a6000-a81b2000 r-xp 00000000 03:43 6883095 /usr/X11R6/lib/libXext.so.6.4
a81b2000-a81b3000 rwxp 0000c000 03:43 6883095 /usr/X11R6/lib/libXext.so.6.4
a81b3000-a81b5000 r-xp 00000000 03:43 6883215 /usr/X11R6/lib/libXrandr.so.2.0
a81b5000-a81b6000 rwxp 00002000 03:43 6883215 /usr/X11R6/lib/libXrandr.so.2.0
a81b6000-a81c0000 r-xp 00000000 03:43 3428505 /usr/local/garnome/lib/libpangox-1.0.so.0.800.1
a81c0000-a81c1000 rwxp 00009000 03:43 3428505 /usr/local/garnome/lib/libpangox-1.0.so.0.800.1
a81c1000-a81cb000 r-xs 00000000 03:43 50243 /opt/projects/wonder/svn/trunk/javaflash/lib/commons-logging-1.0.4.jar
a81cb000-a8201000 r-xp 00000000 03:43 5145974 /usr/java/jdk1.5.0_04/jre/lib/i386/xawt/libmawt.so
a8201000-a8204000 rwxp 00035000 03:43 5145974 /usr/java/jdk1.5.0_04/jre/lib/i386/xawt/libmawt.so
a8204000-a8205000 rwxp a8204000 00:00 0
a8205000-a82cb000 r-xp 00000000 03:43 5145960 /usr/java/jdk1.5.0_04/jre/lib/i386/libmlib_image.so
a82cb000-a82cc000 rwxp 000c5000 03:43 5145960 /usr/java/jdk1.5.0_04/jre/lib/i386/libmlib_image.so
a82cc000-a8341000 r-xp 00000000 03:43 5145937 /usr/java/jdk1.5.0_04/jre/lib/i386/libawt.so
a8341000-a8347000 rwxp 00074000 03:43 5145937 /usr/java/jdk1.5.0_04/jre/lib/i386/libawt.so
a8347000-a836b000 rwxp a8347000 00:00 0
a836b000-a8396000 r-xs 00000000 03:43 5145898 /usr/java/jdk1.5.0_04/jre/lib/ext/sunpkcs11.jar
a8396000-a83bc000 r-xs 00000000 03:43 5145897 /usr/java/jdk1.5.0_04/jre/lib/ext/sunjce_provider.jar
a83bc000-a8480000 r-xs 00000000 03:43 5145893 /usr/java/jdk1.5.0_04/jre/lib/ext/localedata.jar
a8480000-a8481000 ---p a8480000 00:00 0
a8481000-a8500000 rwxp a8481000 00:00 0
a8500000-a8503000 ---p a8500000 00:00 0
a8503000-a8580000 rwxp a8503000 00:00 0
a8580000-a8583000 ---p a8580000 00:00 0
a8583000-a8600000 rwxp a8583000 00:00 0
a8600000-a8603000 ---p a8600000 00:00 0
a8603000-a8680000 rwxp a8603000 00:00 0
a8680000-a8880000 r-xp 00000000 03:43 479417 /usr/lib/locale/locale-archive
a8880000-a8883000 ---p a8880000 00:00 0
a8883000-a892f000 rwxp a8883000 00:00 0
a892f000-a8a00000 ---p a892f000 00:00 0
a8a00000-a8a02000 r-xp 00000000 03:43 7275842 /usr/lib/libgmodule-2.0.so.0.600.3
a8a02000-a8a03000 rwxp 00002000 03:43 7275842 /usr/lib/libgmodule-2.0.so.0.600.3
a8a03000-a8a08000 r-xp 00000000 03:43 3428535 /usr/local/garnome/lib/libpangoxft-1.0.so.0.800.1
a8a08000-a8a09000 rwxp 00005000 03:43 3428535 /usr/local/garnome/lib/libpangoxft-1.0.so.0.800.1
a8a09000-a8a0d000 r-xp 00000000 03:43 5279633 /opt/projects/wonder/svn/trunk/javaflash/src/c/libjavaflash.so
a8a0d000-a8a0e000 rwxp 00003000 03:43 5279633 /opt/projects/wonder/svn/trunk/javaflash/src/c/libjavaflash.so
a8a0e000-a8a15000 r-xp 00000000 03:43 6883198 /usr/X11R6/lib/libXrender.so.1.2.2
a8a15000-a8a16000 rwxp 00006000 03:43 6883198 /usr/X11R6/lib/libXrender.so.1.2.2
a8a16000-a8a19000 ---p a8a16000 00:00 0
a8a19000-a8a96000 rwxp a8a19000 00:00 0
a8a96000-a8a97000 ---p a8a96000 00:00 0
a8a97000-a8b1b000 rwxp a8a97000 00:00 0
a8b1b000-a8b37000 rwxp a8b1b000 00:00 0
a8b37000-a8b38000 rwxp a8b37000 00:00 0
a8b38000-a8b55000 rwxp a8b38000 00:00 0
a8b55000-a8b56000 rwxp a8b55000 00:00 0
a8b56000-a8b57000 rwxp a8b56000 00:00 0
a8b57000-a8b59000 rwxp a8b57000 00:00 0
a8b59000-a8b75000 rwxp a8b59000 00:00 0
a8b75000-a8b79000 rwxp a8b75000 00:00 0
a8b79000-a8b9f000 rwxp a8b79000 00:00 0
a8b9f000-a8c40000 rwxp a8b9f000 00:00 0
a8c40000-a9080000 rwxp a8c40000 00:00 0
a9080000-a91e0000 rwxp a9080000 00:00 0
a91e0000-acba0000 rwxp a91e0000 00:00 0
acba0000-ad3a0000 rwxp acba0000 00:00 0
ad3a0000-b27a0000 rwxp ad3a0000 00:00 0
b27a1000-b27a2000 r-xp 00000000 03:43 6979918 /usr/X11R6/lib/X11/locale/lib/common/xlcUTF8Load.so.2
b27a2000-b27a3000 rwxp 00000000 03:43 6979918 /usr/X11R6/lib/X11/locale/lib/common/xlcUTF8Load.so.2
b27a3000-b27a9000 r-xs 00000000 03:43 606386 /usr/lib/gconv/gconv-modules.cache
b27a9000-b27ad000 rwxp b27a9000 00:00 0
b27ad000-b2829000 rwxp b27ad000 00:00 0
b2829000-b28f9000 rwxp b2829000 00:00 0
b28f9000-b4829000 rwxp b28f9000 00:00 0
b4829000-b5064000 r-xs 00000000 03:43 5146001 /usr/java/jdk1.5.0_04/jre/lib/charsets.jar
b5064000-b5078000 r-xs 00000000 03:43 5146000 /usr/java/jdk1.5.0_04/jre/lib/jce.jar
b5078000-b50ff000 r-xs 00000000 03:43 5146016 /usr/java/jdk1.5.0_04/jre/lib/jsse.jar
b50ff000-b5168000 rwxp b50ff000 00:00 0
b5168000-b7748000 r-xs 00000000 03:43 5146021 /usr/java/jdk1.5.0_04/jre/lib/rt.jar
b7748000-b775b000 r-xp 00000000 03:43 5145968 /usr/java/jdk1.5.0_04/jre/lib/i386/libzip.so
b775b000-b775d000 rwxp 00012000 03:43 5145968 /usr/java/jdk1.5.0_04/jre/lib/i386/libzip.so
b775d000-b777e000 r-xp 00000000 03:43 5145948 /usr/java/jdk1.5.0_04/jre/lib/i386/libjava.so
b777e000-b7780000 rwxp 00020000 03:43 5145948 /usr/java/jdk1.5.0_04/jre/lib/i386/libjava.so
b7780000-b7792000 r-xp 00000000 03:43 2523154 /lib/libnsl-2.3.2.so
b7792000-b7793000 rwxp 00011000 03:43 2523154 /lib/libnsl-2.3.2.so
b7793000-b7795000 rwxp b7793000 00:00 0
b7797000-b7798000 r-xp 00000000 03:43 5145953 /usr/java/jdk1.5.0_04/jre/lib/i386/libjawt.so
b7798000-b7799000 rwxp 00000000 03:43 5145953 /usr/java/jdk1.5.0_04/jre/lib/i386/libjawt.so
b7799000-b77a4000 r-xp 00000000 03:43 5145967 /usr/java/jdk1.5.0_04/jre/lib/i386/libverify.so
b77a4000-b77a5000 rwxp 0000b000 03:43 5145967 /usr/java/jdk1.5.0_04/jre/lib/i386/libverify.so
b77a5000-b77ad000 rwxs 00000000 03:43 1836606 /tmp/hsperfdata_steven/11442
b77ad000-b77ce000 r-xp 00000000 03:43 1704993 /lib/tls/libm-2.3.2.so
b77ce000-b77cf000 rwxp 00020000 03:43 1704993 /lib/tls/libm-2.3.2.so
b77cf000-b7af7000 r-xp 00000000 03:43 5145932 /usr/java/jdk1.5.0_04/jre/lib/i386/client/libjvm.so
b7af7000-b7b15000 rwxp 00327000 03:43 5145932 /usr/java/jdk1.5.0_04/jre/lib/i386/client/libjvm.so
b7b15000-b7f2b000 rwxp b7b15000 00:00 0
b7f2b000-b7f2d000 r-xp 00000000 03:43 2523152 /lib/libdl-2.3.2.so
b7f2d000-b7f2e000 rwxp 00002000 03:43 2523152 /lib/libdl-2.3.2.so
b7f2e000-b7f38000 r-xp 00000000 03:43 1704995 /lib/tls/libpthread-0.29.so
b7f38000-b7f39000 rwxp 0000a000 03:43 1704995 /lib/tls/libpthread-0.29.so
b7f39000-b7f3b000 rwxp b7f39000 00:00 0
b7f3c000-b7f3e000 r-xs 00000000 03:43 2033060 /usr/java/jdk1.5.0_04/jre/lib/ext/dnsns.jar
b7f3e000-b7f49000 r-xp 00000000 03:43 2523429 /lib/libnss_files-2.3.2.so
b7f49000-b7f4a000 rwxp 0000a000 03:43 2523429 /lib/libnss_files-2.3.2.so
b7f4a000-b7f50000 r-xp 00000000 03:43 5145970 /usr/java/jdk1.5.0_04/jre/lib/i386/native_threads/libhpi.so
b7f50000-b7f51000 rwxp 00006000 03:43 5145970 /usr/java/jdk1.5.0_04/jre/lib/i386/native_threads/libhpi.so
b7f51000-b7f52000 rwxp b7f51000 00:00 0
b7f52000-b7f53000 ---p b7f52000 00:00 0
b7f53000-b7f54000 rwxp b7f53000 00:00 0
b7f54000-b7f69000 r-xp 00000000 03:43 2523138 /lib/ld-2.3.2.so
b7f69000-b7f6a000 rwxp 00014000 03:43 2523138 /lib/ld-2.3.2.so
bf769000-bf76c000 ---p bf769000 00:00 0
bf76c000-bf969000 rwxp bf76c000 00:00 0 [stack]
ffffe000-fffff000 ---p 00000000 00:00 0 [vdso]
VM Arguments:
java_command: sjtu.dctc.wonder.flashui.TestFlashUI
Environment Variables:
JAVA_HOME=/usr/java/jdk1.5.0_03
PATH=/usr/local/garnome/bin:/usr/local/garnome/sbin:/usr/local/kde3.4/bin:/usr/local/kde3.4/sbin:/usr/kerberos/bin:/usr/local/bin:/bin:/usr/bin:/usr/X11R6/bin:/sbin:/home/steven/bin:/usr/java/jdk1.5.0_03/bin:/opt/ant/bin
USERNAME=steven
LD_LIBRARY_PATH=/usr/java/jdk1.5.0_04/jre/lib/i386/client:/usr/java/jdk1.5.0_04/jre/lib/i386:/usr/java/jdk1.5.0_04/jre/../lib/i386:/opt/projects/wonder/svn/trunk/javaflash/src/c:/opt/projects/wonder/svn/trunk/javaflash/lib:/home/steven/mozilla/objdir/dist/lib:/usr/local/garnome/lib:/usr/local/kde3.4/lib:/usr/local/BerkeleyDB.4.3/lib
SHELL=/bin/bash
DISPLAY=:0.0
Signal Handlers:
SIGSEGV: [libjvm.so+0x2e52f0], sa_mask[0]=0xfffbfeff, sa_flags=0x14000004
SIGBUS: [libjvm.so+0x2e52f0], sa_mask[0]=0xfffbfeff, sa_flags=0x14000004
SIGFPE: [libjvm.so+0x25d640], sa_mask[0]=0xfffbfeff, sa_flags=0x14000004
SIGPIPE: SIG_IGN, sa_mask[0]=0x00000000, sa_flags=0x04000000
SIGILL: [libjvm.so+0x25d640], sa_mask[0]=0xfffbfeff, sa_flags=0x14000004
SIGUSR1: SIG_DFL, sa_mask[0]=0x00000000, sa_flags=0x00000000
SIGUSR2: [libjvm.so+0x25f980], sa_mask[0]=0x00000004, sa_flags=0x14000004
SIGHUP: [libjvm.so+0x25f3b0], sa_mask[0]=0xfffbfeff, sa_flags=0x14000004
SIGINT: [libjvm.so+0x25f3b0], sa_mask[0]=0xfffbfeff, sa_flags=0x14000004
SIGQUIT: [libjvm.so+0x25f3b0], sa_mask[0]=0xfffbfeff, sa_flags=0x14000004
SIGTERM: [libjvm.so+0x25f3b0], sa_mask[0]=0xfffbfeff, sa_flags=0x14000004
--------------- S Y S T E M ---------------
OS:Red Hat Linux release 9 (Shrike)
uname:Linux 2.6.12.2-smp #3 SMP Sat Jul 2 08:10:18 CST 2005 i686
libc:glibc 2.3.2 NPTL 0.29
rlimit: STACK 8192k, CORE 0k, NPROC 4089, NOFILE 1024, AS infinity
load average:1.79 0.51 0.22
CPU:total 2 family 15, cmov, cx8, fxsr, mmx, sse, sse2, ht
Memory: 4k page, physical 514764k(6852k free), swap 1052248k(907128k free)
vm_info: Java HotSpot(TM) Client VM (1.5.0_04-b05) for linux-x86, built on Jun 3 2005 03:17:33 by java_re with gcc 3.2.1-7a (J2SE release)
================================================================
The following is the gc dump when the operation is successful:
================================================================
[GC {Heap before GC invocations=9:
Heap
def new generation total 576K, used 559K [0x49970000, 0x49a10000, 0x4c0d0000)
eden space 512K, 100% used [0x49970000, 0x499f0000, 0x499f0000)
from space 64K, 74% used [0x49a00000, 0x49a0bdf0, 0x49a10000)
to space 64K, 0% used [0x499f0000, 0x499f0000, 0x49a00000)
tenured generation total 1408K, used 762K [0x4c0d0000, 0x4c230000, 0x69970000)
the space 1408K, 54% used [0x4c0d0000, 0x4c18ea80, 0x4c18ec00, 0x4c230000)
compacting perm gen total 8192K, used 1553K [0x69970000, 0x6a170000, 0x6d970000)
the space 8192K, 18% used [0x69970000, 0x69af46f0, 0x69af4800, 0x6a170000)
ro space 8192K, 68% used [0x6d970000, 0x6deea338, 0x6deea400, 0x6e170000)
rw space 12288K, 47% used [0x6e170000, 0x6e7297d8, 0x6e729800, 0x6ed70000)
[DefNew: 559K->19K(576K), 0.0018160 secs] 1322K->817K(1984K) Heap after GC invocations=10:
Heap
def new generation total 576K, used 19K [0x49970000, 0x49a10000, 0x4c0d0000)
eden space 512K, 0% used [0x49970000, 0x49970000, 0x499f0000)
from space 64K, 30% used [0x499f0000, 0x499f4f28, 0x49a00000)
to space 64K, 0% used [0x49a00000, 0x49a00000, 0x49a10000)
tenured generation total 1408K, used 798K [0x4c0d0000, 0x4c230000, 0x69970000)
the space 1408K, 56% used [0x4c0d0000, 0x4c197880, 0x4c197a00, 0x4c230000)
compacting perm gen total 8192K, used 1553K [0x69970000, 0x6a170000, 0x6d970000)
the space 8192K, 18% used [0x69970000, 0x69af46f0, 0x69af4800, 0x6a170000)
ro space 8192K, 68% used [0x6d970000, 0x6deea338, 0x6deea400, 0x6e170000)
rw space 12288K, 47% used [0x6e170000, 0x6e7297d8, 0x6e729800, 0x6ed70000)
} , 0.0021780 secs]
========================================================================
The following is the gc dump when JVM crashes:
========================================================================
[GC {Heap before GC invocations=9:
Heap
def new generation total 576K, used 546K [0x49970000, 0x49a10000, 0x4c0d0000)
eden space 512K, 100% used [0x49970000, 0x499f0000, 0x499f0000)
from space 64K, 54% used [0x49a00000, 0x49a08a48, 0x49a10000)
to space 64K, 0% used [0x499f0000, 0x499f0000, 0x49a00000)
tenured generation total 1408K, used 792K [0x4c0d0000, 0x4c230000, 0x69970000)
the space 1408K, 56% used [0x4c0d0000, 0x4c1960f0, 0x4c196200, 0x4c230000)
compacting perm gen total 8192K, used 1551K [0x69970000, 0x6a170000, 0x6d970000)
the space 8192K, 18% used [0x69970000, 0x69af3c90, 0x69af3e00, 0x6a170000)
ro space 8192K, 68% used [0x6d970000, 0x6deea338, 0x6deea400, 0x6e170000)
rw space 12288K, 47% used [0x6e170000, 0x6e7297d8, 0x6e729800, 0x6ed70000)
[DefNew#
=======================================================================
I can reproduce the error in jdk1.5.0_03, jdk1.5.0_04 and jdk1.6.0-ea-b50. I am sure it's my program's fault, not the gc's. But as I have no knowledge of sun's JVM implementation, I don't know what may be the root cause. What error in JNI may cause the problem above?
Hope you can help me! Thanks ahead.
Best Regards,
Steven GongIt is a core dump. Hence i feel the problem is in
your native code. I think there is a null pointer
exception or any exception in your native code. Check
the native code. If it was java code problem, it
would have generated an exception.You mean there may be unhandled exceptions in native code that
may cause this problem? -
Hello,
We periodically get jvm crashes and don't understand what they related to. Can anybody help?
# A fatal error has been detected by the Java Runtime Environment:
# SIGSEGV (0xb) at pc=0x00007fdb7723e7eb, pid=2114, tid=1092127056
# JRE version: 6.0_18-b07
# Java VM: Java HotSpot(TM) 64-Bit Server VM (16.0-b13 mixed mode linux-amd64 compressed oops)
# Problematic frame:
# V [libjvm.so+0x2987eb]
# If you would like to submit a bug report, please visit:
# http://java.sun.com/webapps/bugreport/crash.jsp
--------------- T H R E A D ---------------
Current thread (0x00000000405b7800): GCTaskThread [stack: 0x0000000000000000,0x0000000000000000] [id=2123]
siginfo:si_signo=SIGSEGV: si_errno=0, si_code=1 (SEGV_MAPERR), si_addr=0x00000001ecbf3c58
Registers:
RAX=0x0000000000000000, RBX=0x0000000000000001, RCX=0x0000000000000003, RDX=0x00000001ecbf3c40
RSP=0x0000000041187a10, RBP=0x0000000041187a20, RSI=0x00000007246ffad0, RDI=0x00000001ecbf3c50
R8 =0x00007fdb778b7530, R9 =0x00007fdb778d2540, R10=0x0000000000004000, R11=0x0000000000000001
R12=0x0000000000000003, R13=0x00000000405c5918, R14=0x00000000405c58a0, R15=0x00000000405bb030
RIP=0x00007fdb7723e7eb, EFL=0x0000000000010202, CSGSFS=0x0000000000000033, ERR=0x0000000000000004
TRAPNO=0x000000000000000e
Top of Stack: (sp=0x0000000041187a10)
0x0000000041187a10: 00000007246ffad0 0000000724700000
0x0000000041187a20: 0000000041187a50 00007fdb771d0928
0x0000000041187a30: 0000000041187af0 0000000041187b40
0x0000000041187a40: 000000000000b1b8 00007fdb778af270
0x0000000041187a50: 0000000041187a60 00007fdb7723e757
0x0000000041187a60: 0000000041187a70 00007fdb77243fad
0x0000000041187a70: 0000000041187af0 00007fdb7758b11d
0x0000000041187a80: 000000072430ac00 0000000000000080
0x0000000041187a90: 000000072430ac00 0000000000000000
0x0000000041187aa0: 00000007e7000000 0000000003200000
0x0000000041187ab0: 000000072471ffd8 00007fdb625e9010
0x0000000041187ac0: 00007fdb5b9124e0 00007fdb723c1800
0x0000000041187ad0: 00000000405bb030 00007fdb726ed124
0x0000000041187ae0: 0000000041187c20 0000000041187b40
0x0000000041187af0: 0000000041187ba0 00007fdb7758b028
0x0000000041187b00: 0000007fdb718a60 0000000000011300
0x0000000041187b10: 0000000041187ba0 0000000041187b50
0x0000000041187b20: 0000000041187b60 00007fdb5b9124e0
0x0000000041187b30: 0000001000000000 00000000405c58a0
0x0000000041187b40: 0000000724700000 0000000000004000
0x0000000041187b50: 00000005c1000000 00000000391c48c9
0x0000000041187b60: 0000000724700000 0000000000004000
0x0000000041187b70: 0000000041187c80 00000000405c58c8
0x0000000041187b80: 0000000041187c80 00000000405c58a0
0x0000000041187b90: 00000000405bb030 0000000000000008
0x0000000041187ba0: 0000000041187c60 00007fdb7758ae98
0x0000000041187bb0: 0000000041187cc0 00007fdb5b912400
0x0000000041187bc0: 00007fdb625e9010 0000007fdb718a60
0x0000000041187bd0: 0000000000011300 0000000000000c80
0x0000000041187be0: 00000007e7000000 0000000000000010
0x0000000041187bf0: 0000000041187cc0 00007fdb5b9124e0
0x0000000041187c00: 0000000841187c70 00007fdb625e9010
Instructions: (pc=0x00007fdb7723e7eb)
0x00007fdb7723e7db: 08 48 d3 e2 49 03 11 48 85 d2 74 9d 48 8d 7a 10
0x00007fdb7723e7eb: 8b 5f 08 89 d8 c1 f8 03 85 db 7e 0e 48 98 49 39
Stack: [0x0000000000000000,0x0000000000000000], sp=0x0000000041187a10, free space=10461e0000000000000018k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
V [libjvm.so+0x2987eb]
V [libjvm.so+0x22a928]
V [libjvm.so+0x298757]
V [libjvm.so+0x29dfad]
V [libjvm.so+0x5e511d]
V [libjvm.so+0x5e5028]
V [libjvm.so+0x5e4e98]
V [libjvm.so+0x23fdfb]
V [libjvm.so+0x240b9a]
V [libjvm.so+0x379378]
V [libjvm.so+0x2c5c5f]
V [libjvm.so+0x240a8a]
V [libjvm.so+0x36bfcd]
V [libjvm.so+0x5e82c9]
V [libjvm.so+0x722e0d]
V [libjvm.so+0x722d24]
V [libjvm.so+0x5da2af]
--------------- P R O C E S S ---------------
Java Threads: ( => current thread )
0x00007fdb33396000 JavaThread "transfer_worker_1" [_thread_blocked, id=7744, stack(0x00000000455e8000,0x00000000456e9000)]
0x00007fdb33395000 JavaThread "transfer_worker_0" [_thread_blocked, id=7739, stack(0x00000000454e7000,0x00000000455e8000)]
0x00007fdb60266000 JavaThread "LagDetector" daemon [_thread_blocked, id=7722, stack(0x00000000453e6000,0x00000000454e7000)]
0x00007fdb5c67c800 JavaThread "Launcher" [_thread_blocked, id=6504, stack(0x00000000452e5000,0x00000000453e6000)]
0x00007fdb5c67e800 JavaThread "game_mechanics3(45)" [_thread_blocked, id=6503, stack(0x00000000451e4000,0x00000000452e5000)]
0x00007fdb5c553800 JavaThread "game_mechanics2(44)" [_thread_blocked, id=6502, stack(0x00000000450e3000,0x00000000451e4000)]
0x00007fdb540d7000 JavaThread "context_scheduler_4" daemon [_thread_blocked, id=6468, stack(0x0000000044fe2000,0x00000000450e3000)]
0x00007fdb544f2800 JavaThread "context_scheduler_3" daemon [_thread_blocked, id=6467, stack(0x0000000044ee1000,0x0000000044fe2000)]
0x00007fdb544f1000 JavaThread "context_scheduler_2" daemon [_thread_blocked, id=6466, stack(0x0000000044de0000,0x0000000044ee1000)]
0x00007fdb544f0000 JavaThread "context_scheduler_1" daemon [_thread_blocked, id=6465, stack(0x0000000044cdf000,0x0000000044de0000)]
0x00007fdb544ef000 JavaThread "context_scheduler_0" daemon [_thread_blocked, id=6464, stack(0x0000000044bde000,0x0000000044cdf000)]
0x00007fdb61abe800 JavaThread "Scaner worker 0 for game_mechanics0(42)" [_thread_blocked, id=6456, stack(0x000000004010a000,0x000000004020b000)]
0x00007fdb5c0db800 JavaThread "game_mechanics1(43)" [_thread_blocked, id=6455, stack(0x0000000044add000,0x0000000044bde000)]
0x00007fdb5c0da000 JavaThread "game_mechanics0(42)" [_thread_blocked, id=6454, stack(0x00000000449dc000,0x0000000044add000)]
0x00007fdb5000f800 JavaThread "context_scheduler_4" daemon [_thread_blocked, id=6453, stack(0x00000000448db000,0x00000000449dc000)]
0x00007fdb5000e000 JavaThread "context_scheduler_3" daemon [_thread_blocked, id=6452, stack(0x00000000447da000,0x00000000448db000)]
0x00007fdb50008000 JavaThread "context_scheduler_2" daemon [_thread_blocked, id=6451, stack(0x00000000446d9000,0x00000000447da000)]
0x00007fdb50006800 JavaThread "context_scheduler_1" daemon [_thread_blocked, id=6450, stack(0x00000000445d8000,0x00000000446d9000)]
0x00007fdb50005000 JavaThread "context_scheduler_0" daemon [_thread_blocked, id=6449, stack(0x00000000444d7000,0x00000000445d8000)]continue:
0x00007fdb5d5f0800 JavaThread "console(40)" [_thread_blocked, id=6447, stack(0x00000000442d5000,0x00000000443d6000)]
0x00007fdb5c67b000 JavaThread "check master server connection thread" daemon [_thread_blocked, id=6446, stack(0x00000000441d4000,0x00000000442d5000)]
0x00007fdb4c074800 JavaThread "context_scheduler_4" daemon [_thread_blocked, id=6445, stack(0x00000000440d3000,0x00000000441d4000)]
0x00007fdb4c072800 JavaThread "context_scheduler_3" daemon [_thread_blocked, id=6444, stack(0x0000000043fd2000,0x00000000440d3000)]
0x00007fdb4c00f800 JavaThread "context_scheduler_2" daemon [_thread_blocked, id=6443, stack(0x0000000043ed1000,0x0000000043fd2000)]
0x00007fdb4c00d800 JavaThread "context_scheduler_1" daemon [_thread_blocked, id=6442, stack(0x0000000043dd0000,0x0000000043ed1000)]
0x00007fdb4c00b800 JavaThread "context_scheduler_0" daemon [_thread_blocked, id=6441, stack(0x0000000043ccf000,0x0000000043dd0000)]
0x00007fdb5c8b4800 JavaThread "thread_pool" daemon [_thread_blocked, id=6440, stack(0x0000000043bce000,0x0000000043ccf000)]
0x00007fdb5c38e800 JavaThread "largeMsgSaver_1" daemon [_thread_blocked, id=6439, stack(0x0000000043acd000,0x0000000043bce000)]
0x00007fdb5c38e000 JavaThread "largeMsgSaver_0" daemon [_thread_blocked, id=6438, stack(0x00000000439cc000,0x0000000043acd000)]
0x00007fdb5c448800 JavaThread "Thread-3" daemon [_thread_blocked, id=6437, stack(0x00000000438cb000,0x00000000439cc000)]
0x00007fdb5c32a000 JavaThread "select thread 9_10" daemon [_thread_blocked, id=6436, stack(0x00000000437ca000,0x00000000438cb000)]
0x00007fdb5c328000 JavaThread "select thread 8_9" daemon [_thread_blocked, id=6435, stack(0x00000000436c9000,0x00000000437ca000)]
0x00007fdb5c326000 JavaThread "select thread 7_8" daemon [_thread_blocked, id=6434, stack(0x00000000435c8000,0x00000000436c9000)]
0x00007fdb5c325000 JavaThread "select thread 6_7" daemon [_thread_blocked, id=6433, stack(0x00000000434c7000,0x00000000435c8000)]
0x00007fdb5c91c000 JavaThread "select thread 5_6" daemon [_thread_blocked, id=6432, stack(0x00000000433c6000,0x00000000434c7000)]
0x00007fdb5c91a000 JavaThread "select thread 4_5" daemon [_thread_blocked, id=6431, stack(0x00000000432c5000,0x00000000433c6000)]
0x00007fdb5c918000 JavaThread "select thread 3_4" daemon [_thread_blocked, id=6430, stack(0x00000000431c4000,0x00000000432c5000)]
0x00007fdb5c556800 JavaThread "select thread 2_3" daemon [_thread_blocked, id=6429, stack(0x00000000430c3000,0x00000000431c4000)]
0x00007fdb5c555000 JavaThread "select thread 1_2" daemon [_thread_blocked, id=6428, stack(0x0000000042fc2000,0x00000000430c3000)]
0x00007fdb5c3aa800 JavaThread "select thread 0_1" daemon [_thread_blocked, id=6427, stack(0x0000000042ec1000,0x0000000042fc2000)]
0x00007fdb5c0d6000 JavaThread "net timeouts_0" daemon [_thread_blocked, id=6426, stack(0x0000000042dc0000,0x0000000042ec1000)]
0x00007fdb5c396000 JavaThread "thread_pool" daemon [_thread_blocked, id=6425, stack(0x0000000042cbf000,0x0000000042dc0000)]
0x00007fdb5c9c8800 JavaThread "net_worker_6" daemon [_thread_blocked, id=6424, stack(0x0000000042bbe000,0x0000000042cbf000)]
0x00007fdb5c69e000 JavaThread "net_worker_5" daemon [_thread_blocked, id=6423, stack(0x0000000042abd000,0x0000000042bbe000)]
0x00007fdb5c1b2000 JavaThread "net_worker_4" daemon [_thread_blocked, id=6422, stack(0x00000000429bc000,0x0000000042abd000)]
0x00007fdb5c06e800 JavaThread "net_worker_3" daemon [_thread_blocked, id=6421, stack(0x00000000428bb000,0x00000000429bc000)]
0x00007fdb5c1fa800 JavaThread "net_worker_2" daemon [_thread_blocked, id=6420, stack(0x00000000427ba000,0x00000000428bb000)]
0x00007fdb5c1f9800 JavaThread "net_worker_1" daemon [_thread_blocked, id=6419, stack(0x00000000426b9000,0x00000000427ba000)]
0x00007fdb5c1ea000 JavaThread "net_worker_0" daemon [_thread_blocked, id=6418, stack(0x00000000425b8000,0x00000000426b9000)]
0x00007fdb5c10e000 JavaThread "check main vfs thread" daemon [_thread_blocked, id=2169, stack(0x00000000424b7000,0x00000000425b8000)]
0x00007fdb62ed9000 JavaThread "logs flusher" daemon [_thread_blocked, id=2149, stack(0x00000000423b6000,0x00000000424b7000)]
0x00007fdb63794800 JavaThread "Low Memory Detector" daemon [_thread_blocked, id=2143, stack(0x00000000421b4000,0x00000000422b5000)]
0x00007fdb5c014800 JavaThread "CompilerThread1" daemon [_thread_blocked, id=2142, stack(0x00000000420b3000,0x00000000421b4000)]
0x00007fdb5c012800 JavaThread "CompilerThread0" daemon [_thread_blocked, id=2141, stack(0x0000000041fb2000,0x00000000420b3000)]
0x00007fdb5c010000 JavaThread "JDWP Event Helper Thread" daemon [_thread_blocked, id=2140, stack(0x000000004158d000,0x000000004168e000)]
0x00007fdb5c00c800 JavaThread "JDWP Transport Listener: dt_socket" daemon [_thread_in_native, id=2139, stack(0x000000004148c000,0x000000004158d000)]
0x00007fdb5c001000 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=2138, stack(0x000000004091d000,0x0000000040a1e000)]
0x00007fdb6377d000 JavaThread "Surrogate Locker Thread (CMS)" daemon [_thread_blocked, id=2137, stack(0x000000004081c000,0x000000004091d000)]
0x00007fdb63759800 JavaThread "Finalizer" daemon [_thread_blocked, id=2136, stack(0x000000004138b000,0x000000004148c000)]
0x000000004071a800 JavaThread "Reference Handler" daemon [_thread_blocked, id=2135, stack(0x000000004128a000,0x000000004138b000)]
0x000000004059e000 JavaThread "main" [_thread_blocked, id=2116, stack(0x0000000040480000,0x0000000040581000)]
Other Threads:
0x0000000040718000 VMThread [stack: 0x000000004071b000,0x000000004081c000] [id=2134]
0x00007fdb5c019800 WatcherThread [stack: 0x00000000422b5000,0x00000000423b6000] [id=2144]
=>0x00000000405b7800 (exited) GCTaskThread [stack: 0x0000000000000000,0x0000000000000000] [id=2123]
VM state:at safepoint (normal execution)
VM Mutex/Monitor currently owned by a thread: ([mutex/lock_event])
[0x000000004059b120] Threads_lock - owner thread: 0x0000000040718000
[0x000000004059b6a0] Heap_lock - owner thread: 0x00007fdb5c1b2000
Heap
par new generation total 136576K, used 113892K [0x00000005b4800000, 0x00000005c1000000, 0x00000005c1000000)
eden space 68352K, 100% used [0x00000005b4800000, 0x00000005b8ac0000, 0x00000005b8ac0000)
from space 68224K, 66% used [0x00000005b8ac0000, 0x00000005bb7393c0, 0x00000005bcd60000)
to space 68224K, 66% used [0x00000005bcd60000, 0x00000005bf980cc0, 0x00000005c1000000)
concurrent mark-sweep generation total 9011200K, used 4634365K [0x00000005c1000000, 0x00000007e7000000, 0x00000007e7000000)
concurrent-mark-sweep perm gen total 409600K, used 140841K [0x00000007e7000000, 0x0000000800000000, 0x0000000800000000) -
Hi
I am developping a java swing application application.
when i run my application, i get the authentification dialog of my application but after that the JVM crashes:i was using jdk 6 update 13 and now i switch to update 15 but i have still the same problem
Can anyone help me to resolve this problem.
# A fatal error has been detected by the Java Runtime Environment:
# EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x7c92a48b, pid=3172, tid=1824
# JRE version: 6.0_15-b03
# Java VM: Java HotSpot(TM) Client VM (14.1-b02 mixed mode, sharing windows-x86 )
# Problematic frame:
# C [ntdll.dll+0x1a48b]
# If you would like to submit a bug report, please visit:
# http://java.sun.com/webapps/bugreport/crash.jsp
--------------- T H R E A D ---------------
Current thread (0x00989400): WatcherThread [stack: 0x02d80000,0x02dd0000] [id=1824]
siginfo: ExceptionCode=0xc0000005, reading address 0x00000004
Registers:
EAX=0x00000004, EBX=0x03000000, ECX=0x00530071, EDX=0x00000ff0
ESP=0x02dcfbec, EBP=0x02dcfc00, ESI=0x03000000, EDI=0x00000000
EIP=0x7c92a48b, EFLAGS=0x00010202
Top of Stack: (sp=0x02dcfbec)
Instructions: (pc=0x7c92a48b)
0x7c92a47b: 57 8d 48 44 33 ff 39 39 0f 84 0f 9b 01 00 8b 01
0x7c92a48b: 8b 10 89 11 5f 5e c9 c2 04 00 90 90 90 90 90 8b
Stack: [0x02d80000,0x02dd0000], sp=0x02dcfbec, free space=318k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
C [ntdll.dll+0x1a48b]
C [ntdll.dll+0x1a4fc]
C [ntdll.dll+0x1099a]
C [msvcr71.dll+0x218a]
V [jvm.dll+0x2958]
V [jvm.dll+0x2907]
V [jvm.dll+0x1cbde5]
V [jvm.dll+0x173e4c]
C [msvcr71.dll+0x9565]
C [kernel32.dll+0xb713]
--------------- P R O C E S S ---------------
Java Threads: ( => current thread )
0x03bbcc00 JavaThread "SwingWorker-pool-23360120-thread-1" [_thread_blocked, id=3332, stack(0x0e6f0000,0x0e740000)]
0x03bf2800 JavaThread "TimerQueue" daemon [_thread_blocked, id=1044, stack(0x0e6a0000,0x0e6f0000)]
0x03b64400 JavaThread "D3D Screen Updater" daemon [_thread_blocked, id=2024, stack(0x0dfa0000,0x0dff0000)]
0x03903400 JavaThread "Image Fetcher 3" daemon [_thread_blocked, id=1820, stack(0x0df10000,0x0df60000)]
0x039da000 JavaThread "Image Fetcher 2" daemon [_thread_blocked, id=3312, stack(0x0dec0000,0x0df10000)]
0x038f5800 JavaThread "Image Fetcher 1" daemon [_thread_blocked, id=3316, stack(0x0de70000,0x0dec0000)]
0x038ff800 JavaThread "Image Fetcher 0" daemon [_thread_blocked, id=3304, stack(0x0de10000,0x0de60000)]
0x003ac800 JavaThread "DestroyJavaVM" [_thread_blocked, id=2032, stack(0x008c0000,0x00910000)]
0x009c8c00 JavaThread "AWT-EventQueue-0" [_thread_in_native, id=920, stack(0x02fb0000,0x03000000)]
0x009c7400 JavaThread "AWT-Windows" daemon [_thread_in_native, id=3292, stack(0x02f20000,0x02f70000)]
0x009c5c00 JavaThread "AWT-Shutdown" [_thread_blocked, id=1900, stack(0x02ed0000,0x02f20000)]
0x009c4c00 JavaThread "Java2D Disposer" daemon [_thread_blocked, id=1792, stack(0x02e80000,0x02ed0000)]
0x0097ec00 JavaThread "Low Memory Detector" daemon [_thread_blocked, id=3272, stack(0x02d30000,0x02d80000)]
0x00979000 JavaThread "CompilerThread0" daemon [_thread_blocked, id=1640, stack(0x02ce0000,0x02d30000)]
0x00977800 JavaThread "Attach Listener" daemon [_thread_blocked, id=3268, stack(0x02c90000,0x02ce0000)]
0x00976400 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=1516, stack(0x02c40000,0x02c90000)]
0x00934400 JavaThread "Finalizer" daemon [_thread_blocked, id=800, stack(0x02bf0000,0x02c40000)]
0x00932c00 JavaThread "Reference Handler" daemon [_thread_blocked, id=2984, stack(0x02ba0000,0x02bf0000)]
Other Threads:
0x00931400 VMThread [stack: 0x02b50000,0x02ba0000] [id=2980]
=>0x00989400 WatcherThread [stack: 0x02d80000,0x02dd0000] [id=1824]
VM state:not at safepoint (normal execution)
VM Mutex/Monitor currently owned by a thread: None
Heap
def new generation total 960K, used 494K [0x22990000, 0x22a90000, 0x22e70000)
eden space 896K, 48% used [0x22990000, 0x229fba80, 0x22a70000)
from space 64K, 100% used [0x22a70000, 0x22a80000, 0x22a80000)
to space 64K, 0% used [0x22a80000, 0x22a80000, 0x22a90000)
tenured generation total 4096K, used 3998K [0x22e70000, 0x23270000, 0x26990000)
the space 4096K, 97% used [0x22e70000, 0x23257b30, 0x23257c00, 0x23270000)
compacting perm gen total 12288K, used 2327K [0x26990000, 0x27590000, 0x2a990000)
the space 12288K, 18% used [0x26990000, 0x26bd5fe0, 0x26bd6000, 0x27590000)
ro space 8192K, 67% used [0x2a990000, 0x2aef9040, 0x2aef9200, 0x2b190000)
rw space 12288K, 54% used [0x2b190000, 0x2b80d348, 0x2b80d400, 0x2bd90000)
Dynamic libraries:
0x00400000 - 0x00424000 C:\ToolsJava\java\java 6\jdk1.6.0_15\bin\javaw.exe
0x10000000 - 0x10017000 C:\Program Files\Kaspersky Lab\Kaspersky Internet Security 7.0\miscr3.dll
0x6d6c0000 - 0x6d6d3000 C:\ToolsJava\java\java 6\jdk1.6.0_15\jre\bin\net.dll
0x719f0000 - 0x71a07000 C:\WINDOWS\system32\WS2_32.dll
0x719e0000 - 0x719e8000 C:\WINDOWS\system32\WS2HELP.dll
0x6d6e0000 - 0x6d6e9000 C:\ToolsJava\java\java 6\jdk1.6.0_15\jre\bin\nio.dll
0x6d250000 - 0x6d273000 C:\ToolsJava\java\java 6\jdk1.6.0_15\jre\bin\dcpr.dll
0x0e080000 - 0x0e096000 C:\WINDOWS\system32\TrayIcon12.dll
0x68000000 - 0x68036000 C:\WINDOWS\system32\rsaenh.dll
0x76960000 - 0x76a16000 C:\WINDOWS\system32\USERENV.dll
0x6fee0000 - 0x6ff35000 C:\WINDOWS\system32\netapi32.dll
0x71990000 - 0x719d0000 C:\WINDOWS\System32\mswsock.dll
0x76ed0000 - 0x76ef7000 C:\WINDOWS\system32\DNSAPI.dll
0x0e7f0000 - 0x0e808000 C:\Program Files\Kaspersky Lab\Kaspersky Internet Security 7.0\dnsq.dll
0x76f60000 - 0x76f68000 C:\WINDOWS\System32\winrnr.dll
0x76f10000 - 0x76f3d000 C:\WINDOWS\system32\WLDAP32.dll
VM Arguments:
jvm_args: -Dfile.encoding=Cp1252
java_command: StartApp
Launcher Type: SUN_STANDARD
Environment Variables:
JAVA_HOME=C:\ToolsJava\java\java 6\jdk1.6.0_15
CLASSPATH=C:\ToolsJava\java\java 6\jdk1.6.0_15\lib
PATH=C:/ToolsJava/java/java 6/jdk1.6.0_15/bin/../jre/bin/client;C:/ToolsJava/java/java 6/jdk1.6.0_15/bin/../jre/bin;C:\ToolsJava\java\java 6\jdk1.6.0_15\bin;C:\ToolsJava\apache-ant-1.7.1\bin;C:\Program Files\PC Connectivity Solution\;C:\ToolsJava\java 6\jdk1.6.0_14\bin;C:\Program Files\ATI Technologies\ATI Control Panel;C:\WINDOWS\System32\Wbem;C:\ESB\mule-standalone-2.2.1\bin;C:\apache-maven-2.2.1\bin;C:\IDE\eclipse\plugins\com.google.gwt.eclipse.sdkbundle.2.0.0_2.0.0.v200912070510\gwt-2.0.0
USERNAME=Administrateur
OS=Windows_NT
PROCESSOR_IDENTIFIER=x86 Family 15 Model 6 Stepping 4, GenuineIntel
--------------- S Y S T E M ---------------
OS: Windows XP Build 2600 Service Pack 3
CPU:total 2 (2 cores per cpu, 1 threads per core) family 15 model 6 stepping 4, cmov, cx8, fxsr, mmx, sse, sse2, sse3
Memory: 4k page, physical 1046596k(268548k free), swap 1273020k(576876k free)
vm_info: Java HotSpot(TM) Client VM (14.1-b02) for windows-x86 JRE (1.6.0_15-b03), built on Jul 25 2009 01:22:46 by "java_re" with MS VC++ 7.1
time: Wed Jun 09 08:13:39 2010
elapsed time: 6 secondsriadhhwajdii wrote:
But i don't really think that i 'm using JNI(i am not familiar with this terme).Interface between java and native code. And your dump has the following in it which would certainly suggest to me that JNI is in use
Kaspersky Lab\Kaspersky Internet Security 7.0\dnsq.dll
Besides, my application works fine on my labtopThat doesn't mean anything. Pointer bugs in C/C++ are impacted by how the application runs. A different environment means it runs differently. -
Freqent JVM crash when using OCI
I have been experiencing the following JVM crashes frequently. We are using OCI to access database because of failover ability, OS is Suse 9. Any help is appreciated. Here's the log file.
Thank you.
Anita
===============================
# An unexpected error has been detected by HotSpot Virtual Machine:
# SIGSEGV (0xb) at pc=0x00000000, pid=18784, tid=24601
# Java VM: Java HotSpot(TM) Client VM (1.4.2_13-b06 mixed mode)
# Problematic frame:
# C 0x00000000
--------------- T H R E A D ---------------
Current thread (0x53588fd0): JavaThread "Thread-10" daemon [_thread_in_native, id=18809]
siginfo:si_signo=11, si_errno=0, si_code=1, si_addr=0x00000000
Registers:
EAX=0x0810619c, EBX=0x555cec38, ECX=0x5510192d, EDX=0x08107dac
ESP=0x548350fc, EBP=0x54835958, ESI=0x0810619c, EDI=0x08107dac
EIP=0x00000000, CR2=0x00000000, EFLAGS=0x00010283
Top of Stack: (sp=0x548350fc)
0x548350fc: 5510194b 0810619c 08107dac 00000000
0x5483510c: 08379300 4d176b08 548351d8 00000000
0x5483511c: 00000003 08382b7c 08382aa8 08125788
0x5483512c: 00000000 083808e0 00000002 08363c00
0x5483513c: 08164f48 08382abc 54835100 54f31700
0x5483514c: 00000040 4d176b08 00000000 0810e650
0x5483515c: 080b3720 08382b08 00000055 08382b74
0x5483516c: 00000000 080b36f8 08363cd8 08382aa8
Instructions: (pc=0x00000000)
0xfffffff0:
Stack: [0x547c9000,0x5483b000), sp=0x548350fc, free space=432k
Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
j oracle.jdbc.oci8.OCIDBAccess.do_execute(Loracle/jdbc/oci8/OCIDBStatement;I)I+0
j oracle.jdbc.oci8.OCIDBAccess.executeFetch(Loracle/jdbc/dbaccess/DBStatement;BLoracle/jdbc/dbaccess/DBDataSet;ILoracle/jdbc/dbaccess/DBDataSet;I)I+1335
j oracle.jdbc.driver.OracleStatement.doExecuteQuery()V+625
j oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout()V+186
j oracle.jdbc.driver.OraclePreparedStatement.executeUpdate()I+70
j oracle.jdbc.driver.OraclePreparedStatement.executeQuery()Ljava/sql/ResultSet;+17
j org.apache.catalina.realm.DualRealm.getDBRoles(Ljava/sql/Connection;Ljava/lang/String;)Ljava/util/List;+27
j org.apache.catalina.realm.DualRealm.authorizeViaDB(Ljava/lang/String;)Ljava/util/List;+29
j org.apache.catalina.realm.DualRealm.authenticate(Ljavax/naming/directory/DirContext;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)Ljava/security/Principal;+275
j org.apache.catalina.realm.DualRealm.authenticateJNDI(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)Ljava/security/Principal;+250
j org.apache.catalina.realm.DualRealm.authenticate(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)Ljava/security/Principal;+62
j org.apache.catalina.authenticator.DualRealmFormAuthenticator.authenticate(Lorg/apache/catalina/HttpRequest;Lorg/apache/catalina/HttpResponse;Lorg/apache/catalina/deploy/LoginConfig;)Z+951
j org.apache.catalina.authenticator.AuthenticatorBase.invoke(Lorg/apache/catalina/Request;Lorg/apache/catalina/Response;Lorg/apache/catalina/ValveContext;)V+322
j org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(Lorg/apache/catalina/Request;Lorg/apache/catalina/Response;)V+39
j org.apache.catalina.core.StandardPipeline.invoke(Lorg/apache/catalina/Request;Lorg/apache/catalina/Response;)V+10
j org.apache.catalina.core.ContainerBase.invoke(Lorg/apache/catalina/Request;Lorg/apache/catalina/Response;)V+6
j org.apache.catalina.core.StandardContext.invoke(Lorg/apache/catalina/Request;Lorg/apache/catalina/Response;)V+81
j org.apache.catalina.core.StandardHostValve.invoke(Lorg/apache/catalina/Request;Lorg/apache/catalina/Response;Lorg/apache/catalina/ValveContext;)V+171
j org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(Lorg/apache/catalina/Request;Lorg/apache/catalina/Response;)V+79
j org.apache.catalina.valves.ErrorDispatcherValve.invoke(Lorg/apache/catalina/Request;Lorg/apache/catalina/Response;Lorg/apache/catalina/ValveContext;)V+3
j org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(Lorg/apache/catalina/Request;Lorg/apache/catalina/Response;)V+39
j org.apache.catalina.valves.ErrorReportValve.invoke(Lorg/apache/catalina/Request;Lorg/apache/catalina/Response;Lorg/apache/catalina/ValveContext;)V+3
j org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(Lorg/apache/catalina/Request;Lorg/apache/catalina/Response;)V+39
j org.apache.catalina.core.StandardPipeline.invoke(Lorg/apache/catalina/Request;Lorg/apache/catalina/Response;)V+10
j org.apache.catalina.core.ContainerBase.invoke(Lorg/apache/catalina/Request;Lorg/apache/catalina/Response;)V+6
j org.apache.catalina.core.StandardEngineValve.invoke(Lorg/apache/catalina/Request;Lorg/apache/catalina/Response;Lorg/apache/catalina/ValveContext;)V+160
j org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(Lorg/apache/catalina/Request;Lorg/apache/catalina/Response;)V+79
j org.apache.catalina.core.StandardPipeline.invoke(Lorg/apache/catalina/Request;Lorg/apache/catalina/Response;)V+10
j org.apache.catalina.core.ContainerBase.invoke(Lorg/apache/catalina/Request;Lorg/apache/catalina/Response;)V+6
j org.apache.coyote.tomcat4.CoyoteAdapter.service(Lorg/apache/coyote/Request;Lorg/apache/coyote/Response;)V+101
j org.apache.jk.server.JkCoyoteHandler.invoke(Lorg/apache/jk/core/Msg;Lorg/apache/jk/core/MsgContext;)I+165
j org.apache.jk.common.HandlerRequest.invoke(Lorg/apache/jk/core/Msg;Lorg/apache/jk/core/MsgContext;)I+249
j org.apache.jk.common.ChannelSocket.invoke(Lorg/apache/jk/core/Msg;Lorg/apache/jk/core/MsgContext;)I+59
j org.apache.jk.common.ChannelSocket.processConnection(Lorg/apache/jk/core/MsgContext;)V+87
j org.apache.jk.common.SocketConnection.runIt([Ljava/lang/Object;)V+8
j org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run()V+152
j java.lang.Thread.run()V+11
v ~StubRoutines::call_stub
--------------- P R O C E S S ---------------
Java Threads: ( => current thread )
0x080b2580 JavaThread "Thread-122" daemon [_thread_in_native, id=29611]
0x535947a8 JavaThread "MonitorRunnable" daemon [_thread_blocked, id=18811]
0x5358a128 JavaThread "Thread-11" daemon [_thread_in_native, id=18810]
=>0x53588fd0 JavaThread "Thread-10" daemon [_thread_in_native, id=18809]
0x535884b8 JavaThread "Thread-9" daemon [_thread_in_native, id=18808]
0x535882c0 JavaThread "Thread-8" daemon [_thread_blocked, id=18807]
0x5357f890 JavaThread "MonitorRunnable" daemon [_thread_blocked, id=18806]
0x53594a58 JavaThread "Thread-6" daemon [_thread_in_native, id=18805]
0x53581108 JavaThread "Thread-5" daemon [_thread_blocked, id=18804]
0x5358d410 JavaThread "Thread-4" daemon [_thread_blocked, id=18803]
0x535773a8 JavaThread "Thread-3" daemon [_thread_blocked, id=18802]
0x53585508 JavaThread "HostConfig[localhost]" daemon [_thread_blocked, id=18801]
0x535851a8 JavaThread "StandardManager[webdav]" daemon [_thread_blocked, id=18800]
0x53595330 JavaThread "StandardManager[]" daemon [_thread_blocked, id=18799]
0x53599cf0 JavaThread "StandardManager[manager]" daemon [_thread_blocked, id=18798]
0x5357a450 JavaThread "StandardManager[compliance]" daemon [_thread_blocked, id=18797]
0x53575340 JavaThread "WebappLoader[compliance]" daemon [_thread_blocked, id=18796]
0x523f8f80 JavaThread "StandardManager[examples]" daemon [_thread_blocked, id=18795]
0x523fcef8 JavaThread "WebappLoader[examples]" daemon [_thread_blocked, id=18794]
0x51405480 JavaThread "CompilerThread0" daemon [_thread_blocked, id=18791]
0x51404730 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=18790]
0x514005f8 JavaThread "Finalizer" daemon [_thread_blocked, id=18788]
0x080a5668 JavaThread "Reference Handler" daemon [_thread_blocked, id=18787]
0x08057c98 JavaThread "main" [_thread_in_native, id=18784]
Other Threads:
0x080a24f0 VMThread [id=18786]
0x51406f00 WatcherThread [id=18792]
VM state:not at safepoint (normal execution)
VM Mutex/Monitor currently owned by a thread: None
Heap
def new generation total 9088K, used 412K [0x45170000, 0x45b40000, 0x45b40000)
eden space 8128K, 1% used [0x45170000, 0x45192400, 0x45960000)
from space 960K, 28% used [0x45960000, 0x459a4d10, 0x45a50000)
to space 960K, 0% used [0x45a50000, 0x45a50000, 0x45b40000)
tenured generation total 121024K, used 15706K [0x45b40000, 0x4d170000, 0x4d170000)
the space 121024K, 12% used [0x45b40000, 0x46a96b38, 0x46a96c00, 0x4d170000)
compacting perm gen total 11264K, used 11218K [0x4d170000, 0x4dc70000, 0x51170000)
the space 11264K, 99% used [0x4d170000, 0x4dc64880, 0x4dc64a00, 0x4dc70000)
Dynamic libraries:
08048000-08053000 r-xp 00000000 68:06 69898 /usr/java/j2sdk1.4.2_13/bin/java
08053000-08055000 rw-p 0000a000 68:06 69898 /usr/java/j2sdk1.4.2_13/bin/java
08055000-08446000 rwxp 00000000 00:00 0
40000000-40013000 r-xp 00000000 68:05 11538 /lib/ld-2.2.5.so
40013000-40014000 rw-p 00013000 68:05 11538 /lib/ld-2.2.5.so
40014000-4001a000 r-xp 00000000 68:06 62540 /usr/java/j2sdk1.4.2_13/jre/lib/i386/native_threads/libhpi.so
4001a000-4001c000 rw-p 00005000 68:06 62540 /usr/java/j2sdk1.4.2_13/jre/lib/i386/native_threads/libhpi.so
4001c000-40020000 rw-s 00000000 68:07 110 /tmp/hsperfdata_tc_cmpdv/18784
40021000-4002e000 r-xp 00000000 68:05 11466 /lib/i686/libpthread.so.0
4002e000-40035000 rw-p 0000d000 68:05 11466 /lib/i686/libpthread.so.0
40035000-40036000 rw-p 00000000 00:00 0
40036000-40038000 r-xp 00000000 68:05 11500 /lib/libdl.so.2
40038000-40039000 rw-p 00001000 68:05 11500 /lib/libdl.so.2
40039000-4014d000 r-xp 00000000 68:05 11529 /lib/i686/libc.so.6
4014d000-40153000 rw-p 00113000 68:05 11529 /lib/i686/libc.so.6
40153000-40157000 rw-p 00000000 00:00 0
40157000-40570000 r-xp 00000000 68:06 69111 /usr/java/j2sdk1.4.2_13/jre/lib/i386/client/libjvm.so
40570000-4058c000 rw-p 00418000 68:06 69111 /usr/java/j2sdk1.4.2_13/jre/lib/i386/client/libjvm.so
4058c000-405a1000 rw-p 00000000 00:00 0
405a1000-405b3000 r-xp 00000000 68:05 11541 /lib/libnsl.so.1
405b3000-405b4000 rw-p 00011000 68:05 11541 /lib/libnsl.so.1
405b4000-405b6000 rw-p 00000000 00:00 0
405b6000-405d8000 r-xp 00000000 68:05 11457 /lib/i686/libm.so.6
405d8000-405d9000 rw-p 00021000 68:05 11457 /lib/i686/libm.so.6
405d9000-405e6000 r-xp 00000000 68:06 69119 /usr/java/j2sdk1.4.2_13/jre/lib/i386/libverify.so
405e6000-405e8000 rw-p 0000c000 68:06 69119 /usr/java/j2sdk1.4.2_13/jre/lib/i386/libverify.so
405e8000-40604000 r-xp 00000000 68:06 69121 /usr/java/j2sdk1.4.2_13/jre/lib/i386/libjava.so
40604000-40606000 rw-p 0001b000 68:06 69121 /usr/java/j2sdk1.4.2_13/jre/lib/i386/libjava.so
40606000-40614000 r-xp 00000000 68:06 69123 /usr/java/j2sdk1.4.2_13/jre/lib/i386/libzip.so
40614000-40616000 rw-p 0000d000 68:06 69123 /usr/java/j2sdk1.4.2_13/jre/lib/i386/libzip.so
40616000-40619000 r--s 00000000 3a:00 460370 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/bin/tomcat-jni.jar
40619000-4061c000 r--s 00000000 3a:00 460384 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/bin/commons-daemon.jar
4061c000-40623000 r--s 00000000 3a:00 460393 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/bin/bootstrap.jar
40623000-40633000 r--s 00000000 3a:00 369241 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/common/endorsed/dom.jar
40633000-4064b000 r--s 00000000 3a:00 474022 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/common/endorsed/sax.jar
4064b000-408fa000 r--s 00000000 3a:00 587835 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/common/endorsed/xercesImpl.jar
408fa000-40fbf000 r--s 00000000 3a:00 479234 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/common/endorsed/xalan.jar
40fbf000-40ff5000 r--s 00000000 3a:00 386319 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/common/endorsed/jaxp-api.jar
40ff5000-429a3000 r--s 00000000 68:06 69889 /usr/java/j2sdk1.4.2_13/jre/lib/rt.jar
429a3000-429ed000 rw-p 00000000 00:00 0
429ed000-42a03000 r--s 00000000 68:06 69153 /usr/java/j2sdk1.4.2_13/jre/lib/sunrsasign.jar
42a03000-42ae0000 r--s 00000000 68:06 69763 /usr/java/j2sdk1.4.2_13/jre/lib/jsse.jar
42ae0000-42af2000 r--s 00000000 68:06 69154 /usr/java/j2sdk1.4.2_13/jre/lib/jce.jar
42af2000-430c7000 r--s 00000000 68:06 69814 /usr/java/j2sdk1.4.2_13/jre/lib/charsets.jar
430c7000-45147000 rwxp 00000000 00:00 0
45147000-4516f000 rw-p 00000000 00:00 0
45170000-5122e000 rwxp 00000000 00:00 0
5122e000-5122f000 ---p 0c0be000 00:00 0
5122f000-512af000 rwxp 0c0bf000 00:00 0
512af000-512b0000 ---p 0c13f000 00:00 0
512b0000-512be000 rwxp 0c140000 00:00 0
512be000-512c1000 ---p 0c14e000 00:00 0
512c1000-51330000 rwxp 0c151000 00:00 0
51330000-51331000 ---p 0c1c0000 00:00 0
51331000-5133f000 rwxp 0c1c1000 00:00 0
5133f000-51342000 ---p 0c1cf000 00:00 0
51342000-513b1000 rwxp 0c1d2000 00:00 0
513b1000-513dc000 r--p 00000000 68:06 87085 /usr/lib/locale/en_GB/LC_CTYPE
513dc000-513df000 r--s 00000000 68:06 69150 /usr/java/j2sdk1.4.2_13/jre/lib/ext/dnsns.jar
513df000-513fb000 r--s 00000000 68:06 69149 /usr/java/j2sdk1.4.2_13/jre/lib/ext/sunjce_provider.jar
513fb000-513fe000 r--s 00000000 3a:00 515615 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/common/lib/jta.jar
513fe000-51400000 r--s 00000000 3a:00 515649 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/server/lib/servlets-common.jar
51400000-514ff000 rw-p 00000000 00:00 0
514ff000-51501000 ---p 000eb000 00:00 0
51501000-51581000 rwxp 00000000 00:00 0
51581000-51582000 ---p 00080000 00:00 0
51582000-51590000 rwxp 00081000 00:00 0
51590000-51593000 ---p 0008f000 00:00 0
51593000-51602000 rwxp 00092000 00:00 0
51602000-51603000 ---p 00101000 00:00 0
51603000-51611000 rwxp 00102000 00:00 0
51611000-51614000 ---p 00110000 00:00 0
51614000-51683000 rwxp 00113000 00:00 0
51683000-51684000 ---p 00182000 00:00 0
51684000-51704000 rwxp 00183000 00:00 0
51704000-51711000 r--s 00000000 68:06 69152 /usr/java/j2sdk1.4.2_13/jre/lib/ext/ldapsec.jar
51711000-517cd000 r--s 00000000 68:06 69815 /usr/java/j2sdk1.4.2_13/jre/lib/ext/localedata.jar
517cd000-51ca9000 r--s 00000000 68:06 10327 /usr/java/j2sdk1.4.2_13/lib/tools.jar
51ca9000-51cb5000 r--s 00000000 3a:00 515616 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/common/lib/activation.jar
51cb5000-51ccc000 r--s 00000000 3a:00 515617 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/common/lib/commons-collections.jar
51ccc000-51ce0000 r--s 00000000 3a:00 515621 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/common/lib/servlet.jar
51ce0000-51cf5000 r--s 00000000 3a:00 515622 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/common/lib/jdbc2_0-stdext.jar
51cf5000-51d22000 r--s 00000000 3a:00 515623 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/common/lib/jasper-compiler.jar
51d22000-51d41000 r--s 00000000 3a:00 515624 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/common/lib/Opta2000.jar
51d41000-51d86000 r--s 00000000 3a:00 515625 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/common/lib/mail.jar
51d86000-51d9f000 r--s 00000000 3a:00 515626 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/common/lib/jndi.jar
51d9f000-51da4000 r--s 00000000 3a:00 515627 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/common/lib/naming-factory.jar
51da4000-51ec7000 r--s 00000000 3a:00 515619 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/common/lib/ojdbc14.jar
51ec7000-51ed8000 r--s 00000000 3a:00 515628 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/common/lib/jasper-runtime.jar
51ed8000-51ee2000 r--s 00000000 3a:00 515629 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/common/lib/naming-resources.jar
51ee2000-51f92000 r--s 00000000 3a:00 515630 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/common/lib/ant.jar
51f92000-51f97000 r--s 00000000 3a:00 515631 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/common/lib/commons-logging-api.jar
51f97000-51f9e000 r--s 00000000 3a:00 515632 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/common/lib/naming-common.jar
51f9e000-51fb7000 r--s 00000000 3a:00 515370 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/common/lib/commons-dbcp-1.1.jar
51fb7000-51fc1000 r--s 00000000 3a:00 515372 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/common/lib/commons-pool-1.1.jar
51fc1000-51fc5000 r--s 00000000 3a:00 515641 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/server/lib/catalina-ant.jar
51fc5000-51fd9000 r--s 00000000 3a:00 515642 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/server/lib/tomcat-jk2.jar
51fd9000-51fff000 r--s 00000000 3a:00 515645 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/server/lib/tomcat-util.jar
52000000-520fd000 rw-p 00000000 00:00 0
520fd000-52100000 ---p 0015f000 00:00 0
52100000-52107000 r--s 00000000 3a:00 515654 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/server/lib/commons-logging.jar
52107000-52116000 r--s 00000000 3a:00 515643 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/server/lib/tomcat-coyote.jar
52116000-5211f000 r--s 00000000 3a:00 515646 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/server/lib/tomcat-http11.jar
5211f000-52139000 r--s 00000000 3a:00 515647 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/server/lib/jaas.jar
52139000-52140000 r--s 00000000 3a:00 515652 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/server/lib/DualRealm.jar
52140000-52142000 r--s 00000000 3a:00 515653 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/server/lib/servlets-invoker.jar
52142000-52187000 r--s 00000000 3a:00 515655 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/server/lib/mx4j-jmx.jar
52187000-5219e000 r--s 00000000 3a:00 515656 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/server/lib/commons-digester.jar
5219e000-52257000 r--s 00000000 3a:00 516898 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/server/lib/catalina.jar
52257000-5225c000 r--s 00000000 3a:00 515657 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/server/lib/servlets-default.jar
5225c000-52260000 r--s 00000000 3a:00 515658 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/server/lib/servlets-manager.jar
52260000-52268000 r--s 00000000 3a:00 515659 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/server/lib/jakarta-regexp-1.2.jar
52268000-5226e000 r--s 00000000 3a:00 515660 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/server/lib/tomcat-warp.jar
5226e000-52276000 r--s 00000000 3a:00 515661 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/server/lib/commons-modeler.jar
52276000-52286000 r--s 00000000 3a:00 515662 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/server/lib/tomcat-jk.jar
52286000-5229a000 r--s 00000000 3a:00 515663 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/server/lib/commons-beanutils.jar
5229a000-522a0000 r--s 00000000 3a:00 515664 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/server/lib/servlets-webdav.jar
522a0000-522ae000 r-xp 00000000 68:06 69127 /usr/java/j2sdk1.4.2_13/jre/lib/i386/libnet.so
522ae000-522af000 rw-p 0000d000 68:06 69127 /usr/java/j2sdk1.4.2_13/jre/lib/i386/libnet.so
522af000-522b7000 r--s 00000000 3a:00 1757684 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/CompCommon.jar
522b7000-522bc000 r--s 00000000 3a:00 1757686 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/CompDBUtil.jar
522bc000-522c5000 r-xp 00000000 68:05 11512 /lib/libnss_files.so.2
522c5000-522c6000 rw-p 00008000 68:05 11512 /lib/libnss_files.so.2
522c6000-522c9000 r-xp 00000000 68:05 11511 /lib/libnss_dns.so.2
522c9000-522ca000 rw-p 00003000 68:05 11511 /lib/libnss_dns.so.2
522ca000-522d8000 r-xp 00000000 68:05 11515 /lib/libresolv.so.2
522d8000-522d9000 rw-p 0000e000 68:05 11515 /lib/libresolv.so.2
522d9000-522db000 rw-p 00000000 00:00 0
522db000-522fa000 r--s 00000000 3a:00 1757687 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/CompPrivateXMLMessage.jar
522fa000-52300000 r--s 00000000 3a:00 1757697 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/commons-fileupload.jar
52300000-523ff000 rw-p 00000000 00:00 0
523ff000-52400000 ---p 00000000 00:00 0
52400000-52415000 r-xp 00000000 3a:00 80003 /local/oracle/apps/oracle/product/9ir2/lib/libocijdbc9.so
52415000-52417000 rw-p 00014000 3a:00 80003 /local/oracle/apps/oracle/product/9ir2/lib/libocijdbc9.so
52417000-52419000 r-xp 00000000 3a:00 79911 /local/oracle/apps/oracle/product/9ir2/lib/libwtc9.so
52419000-5241a000 rw-p 00001000 3a:00 79911 /local/oracle/apps/oracle/product/9ir2/lib/libwtc9.so
5241a000-52465000 rw-p 00000000 00:00 0
52481000-5249d000 r--s 00000000 3a:00 1757688 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/CompSharedXMLMessage.jar
5249d000-524a4000 r--s 00000000 3a:00 1757689 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/DualRealm.jar
524a4000-524af000 r--s 00000000 3a:00 1757690 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/activation.jar
524af000-524de000 r--s 00000000 3a:00 1757693 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/commons-beanutils.jar
524de000-524f9000 r--s 00000000 3a:00 1757695 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/commons-dbcp-1.2.1.jar
524f9000-524fb000 r--s 00000000 3a:00 1757704 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/jax-qname.jar
524fb000-524fd000 r--s 00000000 3a:00 1757711 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/jdbc2_0-stdext.jar
524fd000-524ff000 r--s 00000000 3a:00 1757717 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/namespace.jar
52500000-52600000 rw-p 00000000 00:00 0
52600000-52601000 ---p 000da000 00:00 0
52601000-5260f000 rwxp 00000000 00:00 0
5260f000-52612000 ---p 0000e000 00:00 0
52612000-52681000 rwxp 00011000 00:00 0
52681000-52682000 ---p 00080000 00:00 0
52682000-52690000 rwxp 00081000 00:00 0
52690000-52693000 ---p 0008f000 00:00 0
52693000-52702000 rwxp 00092000 00:00 0
52702000-5280a000 r--s 00000000 3a:00 1757685 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/CompDAO.jar
5280a000-52862000 r--s 00000000 3a:00 1757691 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/antlr.jar
52862000-5291b000 r--s 00000000 3a:00 1757692 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/catalina.jar
5291b000-52946000 r--s 00000000 3a:00 1757694 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/commons-collections.jar
52946000-52970000 r--s 00000000 3a:00 1757696 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/commons-digester.jar
52970000-5297a000 r--s 00000000 3a:00 1757698 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/commons-logging.jar
5297a000-5298f000 r--s 00000000 3a:00 1757699 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/commons-validator.jar
5298f000-5299f000 r--s 00000000 3a:00 1757700 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/dom.jar
5299f000-52a5b000 r--s 00000000 3a:00 1757701 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/iText.jar
52a5b000-52a89000 r--s 00000000 3a:00 1757702 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/jaas.jar
52a89000-52a99000 r--s 00000000 3a:00 1757703 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/jakarta-oro.jar
52a99000-52aaf000 r--s 00000000 3a:00 1757705 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/jaxb-api.jar
52aaf000-52ade000 r--s 00000000 3a:00 1757709 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/jaxen-full.jar
52ade000-52ae4000 r--s 00000000 3a:00 1757713 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/jstl.jar
52ae4000-52ae9000 r--s 00000000 3a:00 1757714 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/jta-spec1_0_1.jar
52ae9000-52af1000 r--s 00000000 3a:00 1757719 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/relaxngDatatype.jar
52af1000-52af7000 r--s 00000000 3a:00 1757721 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/saxpath.jar
52af7000-52afb000 r--s 00000000 3a:00 1757724 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/td_ie_util.jar
52b00000-52c00000 rw-p 00000000 00:00 0
52c00000-52c54000 r--s 00000000 3a:00 1757706 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/jaxb-impl.jar
52c54000-52e0d000 r--s 00000000 3a:00 1757707 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/jaxb-libs.jar
52e0d000-53167000 r--s 00000000 3a:00 1757708 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/jaxb-xjc.jar
53167000-5319d000 r--s 00000000 3a:00 1757710 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/jaxp-api.jar
5319d000-53216000 r--s 00000000 3a:00 1757712 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/jfreechart-0.9.11.jar
53216000-53273000 r--s 00000000 3a:00 1757715 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/log4j-1.2.4.jar
53273000-532c3000 r--s 00000000 3a:00 1757716 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/mail.jar
532c3000-53387000 r--s 00000000 3a:00 1757718 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/poi-2.5.1-final-20040804.jar
53387000-5339f000 r--s 00000000 3a:00 1757720 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/sax.jar
5339f000-5341c000 r--s 00000000 3a:00 1757722 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/standard.jar
5341c000-534a3000 r--s 00000000 3a:00 1757723 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/struts.jar
534a3000-534c2000 r--s 00000000 3a:00 1757727 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/xml-apis.jar
53500000-535fc000 rw-p 00000000 00:00 0
535fc000-53600000 ---p 000be000 00:00 0
53600000-53cc5000 r--s 00000000 3a:00 1757725 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/xalan.jar
53cc5000-53f74000 r--s 00000000 3a:00 1757726 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/xercesImpl.jar
53f74000-54031000 r--s 00000000 3a:00 1757728 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/xmlsec.jar
54031000-540a6000 r--s 00000000 3a:00 1757729 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/xsdlib.jar
540a6000-540a7000 ---p 00000000 00:00 0
540a7000-540b5000 rwxp 00001000 00:00 0
540b5000-540b8000 ---p 0000f000 00:00 0
540b8000-54127000 rwxp 00012000 00:00 0
54127000-54128000 ---p 00081000 00:00 0
54128000-54136000 rwxp 00082000 00:00 0
54136000-54139000 ---p 00090000 00:00 0
54139000-541a8000 rwxp 00093000 00:00 0
541a8000-5422f000 r--s 00000000 3a:00 1757723 /local/home/tc_cmpdv/pkg/jakarta-tomcat-4.1.18/webapps/compliance/WEB-INF/lib/struts.jar
5422f000-54230000 ---p 00000000 00:00 0
54230000-5423e000 rwxp 00001000 00:00 0
5423e000-54241000 ---p 0000f000 00:00 0
54241000-542b0000 rwxp 00012000 00:00 0
542b0000-542b1000 ---p 00081000 00:00 0
542b1000-542bf000 rwxp 00082000 00:00 0
542bf000-542c2000 ---p 00090000 00:00 0
542c2000-54331000 rwxp 00093000 00:00 0
54331000-54332000 ---p 00102000 00:00 0
54332000-54340000 rwxp 00103000 00:00 0
54340000-54343000 ---p 00111000 00:00 0
54343000-543b2000 rwxp 00114000 00:00 0
543b2000-543b3000 ---p 00183000 00:00 0
543b3000-543c1000 rwxp 00184000 00:00 0
543c1000-543c4000 ---p 00192000 00:00 0
543c4000-54433000 rwxp 00195000 00:00 0
54433000-54434000 ---p 00204000 00:00 0
54434000-54442000 rwxp 00205000 00:00 0
54442000-54445000 ---p 00213000 00:00 0
54445000-544b4000 rwxp 00216000 00:00 0
544b4000-544b5000 ---p 00285000 00:00 0
544b5000-544c3000 rwxp 00286000 00:00 0
544c3000-544c6000 ---p 00294000 00:00 0
544c6000-54535000 rwxp 00297000 00:00 0
54535000-54536000 ---p 00306000 00:00 0
54536000-54544000 rwxp 00307000 00:00 0
54544000-54547000 ---p 00315000 00:00 0
54547000-545b6000 rwxp 00318000 00:00 0
545b6000-545b7000 ---p 00387000 00:00 0
545b7000-545c5000 rwxp 00388000 00:00 0
545c5000-545c8000 ---p 00396000 00:00 0
545c8000-54637000 rwxp 00399000 00:00 0
54637000-54638000 ---p 00408000 00:00 0
54638000-54646000 rwxp 00409000 00:00 0
54646000-54649000 ---p 00417000 00:00 0
54649000-546b8000 rwxp 0041a000 00:00 0
546b8000-546b9000 ---p 00489000 00:00 0
546b9000-546c7000 rwxp 0048a000 00:00 0
546c7000-546ca000 ---p 00498000 00:00 0
546ca000-54739000 rwxp 0049b000 00:00 0
54739000-5473a000 ---p 0050a000 00:00 0
5473a000-54748000 rwxp 0050b000 00:00 0
54748000-5474b000 ---p 00519000 00:00 0
5474b000-547ba000 rwxp 0051c000 00:00 0
547ba000-547bb000 ---p 0058b000 00:00 0
547bb000-547c9000 rwxp 0058c000 00:00 0
547c9000-547cc000 ---p 0059a000 00:00 0
547cc000-5483b000 rwxp 0059d000 00:00 0
5483b000-5483c000 ---p 0060c000 00:00 0
5483c000-5484a000 rwxp 0060d000 00:00 0
5484a000-5484d000 ---p 0061b000 00:00 0
5484d000-548bc000 rwxp 0061e000 00:00 0
548bc000-548fd000 rw-p 00000000 00:00 0
548fd000-548fe000 ---p 00000000 00:00 0
548fe000-5490c000 rwxp 00001000 00:00 0
5490c000-5490f000 ---p 0000f000 00:00 0
5490f000-5497e000 rwxp 00012000 00:00 0
54a00000-54a49000 rw-p 00000000 00:00 0
54a49000-54b00000 ---p 000cb000 00:00 0
54b9b000-54b9c000 ---p 00000000 00:00 0
54b9c0Hello,
Hi,
My application server(apache-tomcat-5.5.27) is running on linux box with Jdk1.6_13,64 bit server, It's crashing frequently like every 12- 15 hrs once. I am using OCI dirver to connect to the oracle database, here with I have enclosed the dump file generated.
Any one faced such issues or have workaround or help on this issue to resolve is highly appreciated...
Please help me as soon as possible//
# An unexpected error has been detected by Java Runtime Environment:
# SIGSEGV (0xb) at pc=0x0000002c35f26e7e, pid=11354, tid=1074588000
# Java VM: Java HotSpot(TM) 64-Bit Server VM (11.3-b02 mixed mode linux-amd64)
# Problematic frame:
# C [libclntsh.so.10.1+0x552e7e] gslcrqwWrite+0x40
# If you would like to submit a bug report, please visit:
# http://java.sun.com/webapps/bugreport/crash.jsp
# The crash happened outside the Java Virtual Machine in native code.
# See problematic frame for where to report the bug.
--------------- T H R E A D ---------------
Current thread (0x0000002c343ff000): JavaThread "DefaultQuartzScheduler_Worker-3" [_thread_in_native, id=11383, stack(0x00000000400ae000,0x00000000400cf000)]
siginfo:si_signo=SIGSEGV: si_errno=0, si_code=1 (SEGV_MAPERR), si_addr=0x000000000000019c
Registers:
RAX=0x0000002c34310f80, RBX=0x0000000000000000, RCX=0x0000002c33744d80, RDX=0x0000000000000000
RSP=0x00000000400c4d60, RBP=0x00000000400c4da0, RSI=0x0000002c3355e5f0, RDI=0x0000000000000000
R8 =0x0000000000000000, R9 =0x0000000000000000, R10=0x0000002c36cf00a0, R11=0x0000002c35f41800
R12=0x0000000000000000, R13=0x0000000000000000, R14=0x0000002c3355e5f0, R15=0x0000000000000000
RIP=0x0000002c35f26e7e, EFL=0x0000000000010202, CSGSFS=0x0000000000000000, ERR=0x0000000000000004
TRAPNO=0x000000000000000e
time: Mon Apr 20 05:16:14 2009
elapsed time: 42930 seconds -
I am using JNI in my Java application , 12 hours after running my test case get a JVM crash -
1) These are the parameters with which i invoke my Java program
java -d64 -Xcheck:jni -Xmx2560M -Xms2560M -Xss256k RunQueries
2) The Heap output at the time of the core shows "from space" as 100% used , does this signify anything?
Heap at VM Abort:
Heap
def new generation total 848128K, used 672342K [0xfffffffe93c00000, 0xfffffffec9150000, 0xfffffffec9150000)
eden space 822464K, 78% used [0xfffffffe93c00000, 0xfffffffebb385b90, 0xfffffffec5f30000)
from space 25664K, 100% used [0xfffffffec7840000, 0xfffffffec9150000, 0xfffffffec9150000)
to space 25664K, 0% used [0xfffffffec5f30000, 0xfffffffec5f30000, 0xfffffffec7840000)
tenured generation total 1747648K, used 1350866K [0xfffffffec9150000, 0xffffffff33c00000, 0xffffffff33c00000)
the space 1747648K, 77% used [0xfffffffec9150000, 0xffffffff1b884830, 0xffffffff1b884a00, 0xffffffff33c00000)
compacting perm gen total 16384K, used 13550K [0xffffffff33c00000, 0xffffffff34c00000, 0xffffffff37c00000)
the space 16384K, 82% used [0xffffffff33c00000, 0xffffffff3493b860, 0xffffffff3493ba00, 0xffffffff34c00000)
Local Time = Mon Feb 12 21:49:40 2007
Elapsed Time = 61687
# The exception above was detected in native code outside the VM
# Java VM: Java HotSpot(TM) 64-Bit Server VM (1.4.2_07-b05 mixed mode)
3) A dbx on the Java core shows the location in the JNI code where the core dump occured.
dbx `which java` core
For information about new features see `help changes'
To remove this message, put `dbxenv suppress_startup_message 7.3' in your .dbxrc
Reading java
dbx: internal warning: writable memory segment 0x7cb00000[16384] of size 0 in core
core file header read successfully
Reading ld.so.1
Reading libthread.so.1
Reading libdl.so.1
Reading libc.so.1
Reading libc_psr.so.1
Reading libjvm.so
Reading libCrun.so.1
Reading libsocket.so.1
Reading libnsl.so.1
Reading libm.so.1
WARNING!!
A loadobject was found with an unexpected checksum value.
See `help core mismatch' for details, and run `proc -map'
to see what checksum values were expected and found.
dbx: warning: Some symbolic information might be incorrect.
t@1 (l@1) terminated by signal ABRT (Abort)
0xffffffff7eea822c: lwpkill+0x0008: bcc,a,pt %icc,_lwp_kill+0x18 ! 0xffffffff7eea823c
Current function is Java_getLoid (optimized)
7239 e = cod_to_long (*(o_object*) data, &loid_as_long);
(dbx) where
current thread: t@1
[1] lwpkill(0x0, 0x6, 0xffffffffffffffe6, 0x0, 0x0, 0x0), at 0xffffffff7eea822c
[2] raise(0x6, 0x0, 0xffffffff7fffad30, 0x7fbffeff00003ff6, 0x0, 0x2), at 0xffffffff7ee58a8c
[3] abort(0x0, 0xffffffff7fffae10, 0x0, 0xfffffffffffffff8, 0x0, 0xffffffff7fffae39), at 0xffffffff7ee3e3b8
[4] os::abort(0x1, 0xffffffff7e9d295c, 0xffffffff7fffaf10, 0xffffffff7e9d24a9, 0x4b007c, 0xffffffff7eb78878), at 0xffffffff7e90951c
[5] os::handle_unexpected_exception(0x10011e600, 0xa, 0xfffffffe90345704, 0xffffffff7fffbeb0, 0xffffffff7e69c6f8, 0x0), at 0xffffffff7e907e08
[6] JVM_handle_solaris_signal(0xffffffff7fffbeb0, 0xffffffff7e9d443e, 0xffffffff7fffbbd0, 0x1, 0x0, 0x1), at 0xffffffff7e69c800
[7] __sighndlr(0xa, 0xffffffff7fffbeb0, 0xffffffff7fffbbd0, 0xffffffff7e69cb9c, 0x0, 0x0), at 0xffffffff7f2188d8
---- called from signal handler with signal 10 (SIGBUS) ------
=>[8] Java_getLoid(vjEnv = ???, cls = ???, handle = ???, attr = ???) (optimized), at 0xfffffffe90345704 (line ~7239) in "j.c"
I have added checks for this function call to ensure that no invalid pointer is being sent to it which could cause a segmentation violation.
Please could someone give me some pointers on how to solve this problem, the error occurs at this point only 12 hours after running the test case..First step is to add the option -Xcheck:jni to your java command line. It will flag common JNI errors.
If that doesn't identify the problem, then compile your jni code with debugging symbols (-g) and add the following option to the java command line when you run your test: -XX:+ShowMessageBoxOnError. When you hit the problem again, the VM will keep the process alive instead of calling abort(). Then you can use dbx to attach to the live process and should be able to get a better idea of what went wrong. -
Hotspot JVM crash on Solaris 10: perm gen up to 99%
Hello all,
I got 4 JVM crashes with the same Internal Error (5349474E41545552450E43505000C0 01) reported in the Catalina output log. However I have only 1 hs_err_pid.log that is still available (the other 3 were deleted). I've noticed that the perm gen momory was up to 99% full but there was no OutOfMemory error exception. Please help. Thanks.
OS: Solaris 10
JVM: 1.4.2_10
==============================================
# An unexpected error has been detected by HotSpot Virtual Machine:
# Internal Error (5349474E41545552450E43505000C0 01), pid=244, tid=7735
# Java VM: Java HotSpot(TM) Client VM (1.4.2_10-b03 mixed mode)
T H R E A D
Current thread (0x01343e78): JavaThread "http-80-Processor15" daemon [_thread_in_vm, id=7735]
Stack: [0xa8000000,0xa8080000), sp=0xa807d518, free space=501k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
V [libjvm.so+0x398e00]
V [libjvm.so+0x23a49c]
V [libjvm.so+0xcdd44]
V [libjvm.so+0x13fe08]
v ~RuntimeStub::interpreter_entries Runtime1 stub
J org.apache.xalan.xsltc.dom.CurrentNodeListIterator.next()I
J org.apache.xalan.xsltc.dom.StepIterator.next()I
J org.apache.xalan.xsltc.dom.DupFilterIterator.setStartNode(I)Lorg/apache/xml/dtm/DTMAxisIterator;
j GregorSamsa.hcsFmtMainSearchResults(Lorg/apache/xalan/xsltc/DOM;Lorg/apache/xml/dtm/DTMAxisIterator;Lorg/apache/xml/serializer/SerializationHandler;I)V+1913
j GregorSamsa.StartUp(Lorg/apache/xalan/xsltc/DOM;Lorg/apache/xml/dtm/DTMAxisIterator;Lorg/apache/xml/serializer/SerializationHandler;I)V+129
j GregorSamsa.template$dot$57(Lorg/apache/xalan/xsltc/DOM;Lorg/apache/xml/dtm/DTMAxisIterator;Lorg/apache/xml/serializer/SerializationHandler;I)V+6
j GregorSamsa.applyTemplates(Lorg/apache/xalan/xsltc/DOM;Lorg/apache/xml/dtm/DTMAxisIterator;Lorg/apache/xml/serializer/SerializationHandler;)V+494
j GregorSamsa.applyTemplates(Lorg/apache/xalan/xsltc/DOM;Lorg/apache/xml/dtm/DTMAxisIterator;Lorg/apache/xml/serializer/SerializationHandler;)V+527
j GregorSamsa.transform(Lorg/apache/xalan/xsltc/DOM;Lorg/apache/xml/dtm/DTMAxisIterator;Lorg/apache/xml/serializer/SerializationHandler;)V+58
j org.apache.xalan.xsltc.runtime.AbstractTranslet.transform(Lorg/apache/xalan/xsltc/DOM;Lorg/apache/xml/serializer/SerializationHandler;)V+9
j org.apache.xalan.xsltc.trax.TransformerImpl.transform(Ljavax/xml/transform/Source;Lorg/apache/xml/serializer/SerializationHandler;Ljava/lang/String;)V+152
j org.apache.xalan.xsltc.trax.TransformerImpl.transform(Ljavax/xml/transform/Source;Ljavax/xml/transform/Result;)V+119
j com.thc.ids.presentation.services.xslt.PF_XSLTService.transform(Ljava/lang/String;Lorg/apache/velocity/context/Context;Ljavax/xml/transform/Result;)V+84
j com.thc.ids.presentation.services.xslt.PF_XSLTService.transform(Ljava/lang/String;Lorg/apache/velocity/context/Context;)Ljava/lang/String;+34
j com.thc.ids.presentation.services.xslt.PF_XSLT.transform(Ljava/lang/String;Lorg/apache/velocity/context/Context;)Ljava/lang/String;+5
j com.thc.ids.presentation.modules.screens.VelocityXslScreen.buildTemplate(Lorg/apache/turbine/util/RunData;)Lorg/apache/ecs/ConcreteElement;+161
j org.apache.turbine.modules.screens.TemplateScreen.doBuild(Lorg/apache/turbine/util/RunData;)Lorg/apache/ecs/ConcreteElement;+9
j org.apache.turbine.modules.Screen.build(Lorg/apache/turbine/util/RunData;)Lorg/apache/ecs/ConcreteElement;+2
j org.apache.turbine.modules.ScreenLoader.eval(Lorg/apache/turbine/util/RunData;Ljava/lang/String;)Lorg/apache/ecs/ConcreteElement;+6
j org.apache.turbine.modules.layouts.VelocityECSLayout.doBuild(Lorg/apache/turbine/util/RunData;)V+18
j org.apache.turbine.modules.Layout.build(Lorg/apache/turbine/util/RunData;)V+2
j org.apache.turbine.modules.LayoutLoader.exec(Lorg/apache/turbine/util/RunData;Ljava/lang/String;)V+6
j com.thc.ids.presentation.modules.pages.PFPage.supersDoBuildWithChanges(Lorg/apache/turbine/util/RunData;)V+156
j com.thc.ids.presentation.modules.pages.PFPage.doBuild(Lorg/apache/turbine/util/RunData;)V+71
j org.apache.turbine.modules.Page.build(Lorg/apache/turbine/util/RunData;)V+2
j org.apache.turbine.modules.PageLoader.exec(Lorg/apache/turbine/util/RunData;Ljava/lang/String;)V+6
j com.thc.ids.presentation.WebAppController.handleRequest(Lcom/thc/ids/presentation/services/runData/PFRunData;)V+23
j com.thc.ids.presentation.BrowserClientAdapter.doGet(Lorg/apache/turbine/util/RunData;)V+30
j com.thc.ids.presentation.BrowserClientAdapter.doPost(Lorg/apache/turbine/util/RunData;)V+2
j com.thc.ids.presentation.PresentationFrameworkServlet.doPost(Ljavax/servlet/http/HttpServletRequest;Ljavax/servlet/http/HttpServletResponse;)V+14
J javax.servlet.http.HttpServlet.service(Ljavax/servlet/http/HttpServletRequest;Ljavax/servlet/http/HttpServletResponse;)V
J javax.servlet.http.HttpServlet.service(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;)V
j com.thc.ids.presentation.PresentationFrameworkServlet.service(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;)V+32
J org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;)V
J org.apache.catalina.core.ApplicationFilterChain.doFilter(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;)V
j com.thc.ids.presentation.servlet.filter.padlock.PadlockFilter.doFilter(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;Ljavax/servlet/FilterChain;)V+624
J org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;)V
J org.apache.catalina.core.ApplicationFilterChain.doFilter(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;)V
j com.thc.ids.presentation.servlet.filter.ThrottleFilter.doFilter(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;Ljavax/servlet/FilterChain;)V+136
J org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;)V
J org.apache.catalina.core.ApplicationFilterChain.doFilter(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;)V
J org.apache.catalina.core.StandardWrapperValve.invoke(Lorg/apache/catalina/connector/Request;Lorg/apache/catalina/connector/Response;)V
J org.apache.catalina.core.StandardContextValve.invoke(Lorg/apache/catalina/connector/Request;Lorg/apache/catalina/connector/Response;)V
J org.apache.catalina.authenticator.AuthenticatorBase.invoke(Lorg/apache/catalina/connector/Request;Lorg/apache/catalina/connector/Response;)V
J org.apache.catalina.core.StandardHostValve.invoke(Lorg/apache/catalina/connector/Request;Lorg/apache/catalina/connector/Response;)V
J org.apache.catalina.valves.ErrorReportValve.invoke(Lorg/apache/catalina/connector/Request;Lorg/apache/catalina/connector/Response;)V
J org.apache.catalina.core.StandardEngineValve.invoke(Lorg/apache/catalina/connector/Request;Lorg/apache/catalina/connector/Response;)V
J org.apache.catalina.connector.CoyoteAdapter.service(Lorg/apache/coyote/Request;Lorg/apache/coyote/Response;)V
J org.apache.coyote.http11.Http11Processor.process(Ljava/io/InputStream;Ljava/io/OutputStream;)V
J org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Lorg/apache/tomcat/util/net/TcpConnection;[Ljava/lang/Object;)V
J org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(Ljava/net/Socket;Lorg/apache/tomcat/util/net/TcpConnection;[Ljava/lang/Object;)V
J org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt([Ljava/lang/Object;)V
j org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run()V+167
j java.lang.Thread.run()V+11
v ~StubRoutines::call_stub
V [libjvm.so+0xc9ccc]
V [libjvm.so+0xd8668]
V [libjvm.so+0xd84f4]
V [libjvm.so+0xd847c]
V [libjvm.so+0xd82a8]
V [libjvm.so+0xc8560]
Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
v ~RuntimeStub::interpreter_entries Runtime1 stub
J org.apache.xalan.xsltc.dom.CurrentNodeListIterator.next()I
J org.apache.xalan.xsltc.dom.StepIterator.next()I
J org.apache.xalan.xsltc.dom.DupFilterIterator.setStartNode(I)Lorg/apache/xml/dtm/DTMAxisIterator;
j GregorSamsa.hcsFmtMainSearchResults(Lorg/apache/xalan/xsltc/DOM;Lorg/apache/xml/dtm/DTMAxisIterator;Lorg/apache/xml/serializer/SerializationHandler;I)V+1913
j GregorSamsa.StartUp(Lorg/apache/xalan/xsltc/DOM;Lorg/apache/xml/dtm/DTMAxisIterator;Lorg/apache/xml/serializer/SerializationHandler;I)V+129
j GregorSamsa.template$dot$57(Lorg/apache/xalan/xsltc/DOM;Lorg/apache/xml/dtm/DTMAxisIterator;Lorg/apache/xml/serializer/SerializationHandler;I)V+6
j GregorSamsa.applyTemplates(Lorg/apache/xalan/xsltc/DOM;Lorg/apache/xml/dtm/DTMAxisIterator;Lorg/apache/xml/serializer/SerializationHandler;)V+494
j GregorSamsa.applyTemplates(Lorg/apache/xalan/xsltc/DOM;Lorg/apache/xml/dtm/DTMAxisIterator;Lorg/apache/xml/serializer/SerializationHandler;)V+527
j GregorSamsa.transform(Lorg/apache/xalan/xsltc/DOM;Lorg/apache/xml/dtm/DTMAxisIterator;Lorg/apache/xml/serializer/SerializationHandler;)V+58
j org.apache.xalan.xsltc.runtime.AbstractTranslet.transform(Lorg/apache/xalan/xsltc/DOM;Lorg/apache/xml/serializer/SerializationHandler;)V+9
j org.apache.xalan.xsltc.trax.TransformerImpl.transform(Ljavax/xml/transform/Source;Lorg/apache/xml/serializer/SerializationHandler;Ljava/lang/String;)V+152
j org.apache.xalan.xsltc.trax.TransformerImpl.transform(Ljavax/xml/transform/Source;Ljavax/xml/transform/Result;)V+119
j com.thc.ids.presentation.services.xslt.PF_XSLTService.transform(Ljava/lang/String;Lorg/apache/velocity/context/Context;Ljavax/xml/transform/Result;)V+84
j com.thc.ids.presentation.services.xslt.PF_XSLTService.transform(Ljava/lang/String;Lorg/apache/velocity/context/Context;)Ljava/lang/String;+34
j com.thc.ids.presentation.services.xslt.PF_XSLT.transform(Ljava/lang/String;Lorg/apache/velocity/context/Context;)Ljava/lang/String;+5
j com.thc.ids.presentation.modules.screens.VelocityXslScreen.buildTemplate(Lorg/apache/turbine/util/RunData;)Lorg/apache/ecs/ConcreteElement;+161
j org.apache.turbine.modules.screens.TemplateScreen.doBuild(Lorg/apache/turbine/util/RunData;)Lorg/apache/ecs/ConcreteElement;+9
j org.apache.turbine.modules.Screen.build(Lorg/apache/turbine/util/RunData;)Lorg/apache/ecs/ConcreteElement;+2
j org.apache.turbine.modules.ScreenLoader.eval(Lorg/apache/turbine/util/RunData;Ljava/lang/String;)Lorg/apache/ecs/ConcreteElement;+6
j org.apache.turbine.modules.layouts.VelocityECSLayout.doBuild(Lorg/apache/turbine/util/RunData;)V+18
j org.apache.turbine.modules.Layout.build(Lorg/apache/turbine/util/RunData;)V+2
j org.apache.turbine.modules.LayoutLoader.exec(Lorg/apache/turbine/util/RunData;Ljava/lang/String;)V+6
j com.thc.ids.presentation.modules.pages.PFPage.supersDoBuildWithChanges(Lorg/apache/turbine/util/RunData;)V+156
j com.thc.ids.presentation.modules.pages.PFPage.doBuild(Lorg/apache/turbine/util/RunData;)V+71
j org.apache.turbine.modules.Page.build(Lorg/apache/turbine/util/RunData;)V+2
j org.apache.turbine.modules.PageLoader.exec(Lorg/apache/turbine/util/RunData;Ljava/lang/String;)V+6
j com.thc.ids.presentation.WebAppController.handleRequest(Lcom/thc/ids/presentation/services/runData/PFRunData;)V+23
j com.thc.ids.presentation.BrowserClientAdapter.doGet(Lorg/apache/turbine/util/RunData;)V+30
j com.thc.ids.presentation.BrowserClientAdapter.doPost(Lorg/apache/turbine/util/RunData;)V+2
j com.thc.ids.presentation.PresentationFrameworkServlet.doPost(Ljavax/servlet/http/HttpServletRequest;Ljavax/servlet/http/HttpServletResponse;)V+14
J javax.servlet.http.HttpServlet.service(Ljavax/servlet/http/HttpServletRequest;Ljavax/servlet/http/HttpServletResponse;)V
J javax.servlet.http.HttpServlet.service(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;)V
j com.thc.ids.presentation.PresentationFrameworkServlet.service(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;)V+32
J org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;)V
J org.apache.catalina.core.ApplicationFilterChain.doFilter(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;)V
j com.thc.ids.presentation.servlet.filter.padlock.PadlockFilter.doFilter(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;Ljavax/servlet/FilterChain;)V+624
J org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;)V
J org.apache.catalina.core.ApplicationFilterChain.doFilter(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;)V
j com.thc.ids.presentation.servlet.filter.ThrottleFilter.doFilter(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;Ljavax/servlet/FilterChain;)V+136
J org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;)V
J org.apache.catalina.core.ApplicationFilterChain.doFilter(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;)V
J org.apache.catalina.core.StandardWrapperValve.invoke(Lorg/apache/catalina/connector/Request;Lorg/apache/catalina/connector/Response;)V
J org.apache.catalina.core.StandardContextValve.invoke(Lorg/apache/catalina/connector/Request;Lorg/apache/catalina/connector/Response;)V
J org.apache.catalina.authenticator.AuthenticatorBase.invoke(Lorg/apache/catalina/connector/Request;Lorg/apache/catalina/connector/Response;)V
J org.apache.catalina.core.StandardHostValve.invoke(Lorg/apache/catalina/connector/Request;Lorg/apache/catalina/connector/Response;)V
J org.apache.catalina.valves.ErrorReportValve.invoke(Lorg/apache/catalina/connector/Request;Lorg/apache/catalina/connector/Response;)V
J org.apache.catalina.core.StandardEngineValve.invoke(Lorg/apache/catalina/connector/Request;Lorg/apache/catalina/connector/Response;)V
J org.apache.catalina.connector.CoyoteAdapter.service(Lorg/apache/coyote/Request;Lorg/apache/coyote/Response;)V
J org.apache.coyote.http11.Http11Processor.process(Ljava/io/InputStream;Ljava/io/OutputStream;)V
J org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Lorg/apache/tomcat/util/net/TcpConnection;[Ljava/lang/Object;)V
J org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(Ljava/net/Socket;Lorg/apache/tomcat/util/net/TcpConnection;[Ljava/lang/Object;)V
J org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt([Ljava/lang/Object;)V
j org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run()V+167
j java.lang.Thread.run()V+11
v ~StubRoutines::call_stub
P R O C E S S
Java Threads: ( => current thread )
0x00bb39d8 JavaThread "Worker for Socket[addr=/127.0.0.1,port=53366,localport=20046]" daemon [_thread_blocked, id=123794]
0x01362938 JavaThread "Thread-122036" daemon [_thread_blocked, id=123759]
0x00ef4678 JavaThread "process reaper" daemon [_thread_in_native, id=123758]
0x0137d288 JavaThread "Worker for Socket[addr=/127.0.0.1,port=53317,localport=20046]" daemon [_thread_blocked, id=123505]
0x01421618 JavaThread "Worker for Socket[addr=/127.0.0.1,port=53316,localport=20046]" daemon [_thread_blocked, id=123504]
0x0111b3d8 JavaThread "Worker for Socket[addr=/127.0.0.1,port=53301,localport=20046]" daemon [_thread_blocked, id=123443]
0x01362790 JavaThread "Thread-116982" daemon [_thread_blocked, id=118635]
0x01079478 JavaThread "process reaper" daemon [_thread_in_native, id=118634]
0x01383a78 JavaThread "Thread-116917" daemon [_thread_blocked, id=118569]
0x012f6980 JavaThread "process reaper" daemon [_thread_in_native, id=118568]
0x014291e8 JavaThread "Thread-103772" daemon [_thread_blocked, id=105258]
0x00ca9298 JavaThread "process reaper" daemon [_thread_in_native, id=105257]
0x01331bb0 JavaThread "Thread-97960" daemon [_thread_blocked, id=99370]
0x012c30a8 JavaThread "process reaper" daemon [_thread_in_native, id=99369]
0x011fe170 JavaThread "Thread-91419" daemon [_thread_blocked, id=92764]
0x012e9540 JavaThread "process reaper" daemon [_thread_in_native, id=92763]
0x00aadd30 JavaThread "Thread-91168" daemon [_thread_blocked, id=92510]
0x00f12418 JavaThread "process reaper" daemon [_thread_in_native, id=92509]
0x012f67a8 JavaThread "Thread-91167" daemon [_thread_blocked, id=92508]
0x010f3ef8 JavaThread "process reaper" daemon [_thread_in_native, id=92507]
0x013ccf38 JavaThread "Thread-91166" daemon [_thread_blocked, id=92506]
0x010fb880 JavaThread "process reaper" daemon [_thread_in_native, id=92505]
0x012f4b08 JavaThread "Thread-90582" daemon [_thread_blocked, id=91889]
0x00a94ad0 JavaThread "process reaper" daemon [_thread_in_native, id=91888]
0x01294f38 JavaThread "Java2D Disposer" daemon [_thread_blocked, id=74360]
=>0x01343e78 JavaThread "http-80-Processor15" daemon [_thread_in_vm, id=7735]
0x00eeb900 JavaThread "http-80-Processor14" daemon [_thread_blocked, id=7734]
0x00e0cee0 JavaThread "http-80-Processor13" daemon [_thread_in_Java, id=7733]
0x00b30c48 JavaThread "http-80-Processor12" daemon [_thread_blocked, id=3209]
0x00be4610 JavaThread "com.thc.ids.inf.framework.opf.rdbms.datastore.pooling.DynamicConnectionPoolMonitor-ThreadHashCode=23085943" daemon [_thread_blocked, id=2991]
0x00be4468 JavaThread "com.thc.ids.inf.framework.opf.rdbms.datastore.pooling.DynamicConnectionPoolMonitor-ThreadHashCode=6274237" daemon [_thread_blocked, id=2990]
0x00ab9aa8 JavaThread "com.thc.ids.inf.framework.opf.rdbms.datastore.pooling.DynamicConnectionPoolMonitor-ThreadHashCode=9727105" daemon [_thread_blocked, id=2989]
0x00ae7698 JavaThread "http-80-Processor11" daemon [_thread_blocked, id=2181]
0x007bc060 JavaThread "http-80-Processor10" daemon [_thread_blocked, id=1686]
0x00dda5f8 JavaThread "http-80-Processor9" daemon [_thread_blocked, id=1570]
0x00bcaa68 JavaThread "com.thc.ids.inf.framework.opf.rdbms.datastore.pooling.DynamicConnectionPoolMonitor-ThreadHashCode=11736269" daemon [_thread_blocked, id=311]
0x009a3240 JavaThread "com.thc.ids.inf.framework.opf.rdbms.datastore.pooling.DynamicConnectionPoolMonitor-ThreadHashCode=9336125" daemon [_thread_blocked, id=310]
0x00bca8c0 JavaThread "com.thc.ids.inf.framework.opf.rdbms.datastore.pooling.DynamicConnectionPoolMonitor-ThreadHashCode=6538948" daemon [_thread_blocked, id=309]
0x005527e0 JavaThread "com.thc.ids.inf.framework.opf.rdbms.datastore.pooling.DynamicConnectionPoolMonitor-ThreadHashCode=1647407" daemon [_thread_blocked, id=236]
0x00f00f20 JavaThread "com.thc.ids.inf.framework.opf.rdbms.datastore.pooling.DynamicConnectionPoolMonitor-ThreadHashCode=15839978" daemon [_thread_blocked, id=235]
0x00dbefc8 JavaThread "com.thc.ids.inf.framework.opf.rdbms.datastore.pooling.DynamicConnectionPoolMonitor-ThreadHashCode=667758" daemon [_thread_blocked, id=234]
0x0099a878 JavaThread "http-80-Processor8" daemon [_thread_blocked, id=199]
0x00e83978 JavaThread "http-80-Processor7" daemon [_thread_blocked, id=190]
0x00e488c8 JavaThread "http-80-Processor6" daemon [_thread_blocked, id=167]
0x005515d0 JavaThread "http-80-Processor5" daemon [_thread_blocked, id=166]
0x00c0dbe0 JavaThread "http-80-Processor4" daemon [_thread_blocked, id=165]
0x00b4f6f8 JavaThread "http-80-Processor3" daemon [_thread_blocked, id=164]
0x00b4fcc0 JavaThread "http-80-Processor2" daemon [_thread_blocked, id=163]
0x003a6f68 JavaThread "http-80-Processor1" daemon [_thread_blocked, id=162]
0x00cfdcb0 JavaThread "ContainerBackgroundProcessor[StandardEngine[Catalina]]" daemon [_thread_blocked, id=161]
0x00bcf7f0 JavaThread "Scheduled task MonitorImportExportRequests" daemon [_thread_blocked, id=159]
0x00cf3258 JavaThread "com.thc.ids.inf.framework.opf.rdbms.datastore.pooling.DynamicConnectionPoolMonitor-ThreadHashCode=12218723" [_thread_blocked, id=158]
0x00cf2770 JavaThread "com.thc.ids.inf.framework.opf.rdbms.datastore.pooling.DynamicConnectionPoolMonitor-ThreadHashCode=839238" [_thread_blocked, id=157]
0x00bcf648 JavaThread "com.thc.ids.inf.framework.opf.rdbms.datastore.pooling.DynamicConnectionPoolMonitor-ThreadHashCode=866511" [_thread_blocked, id=156]
0x00b585e8 JavaThread "Scheduled task AcsDBUpdateTicketTask" daemon [_thread_blocked, id=155]
0x00b5aca0 JavaThread "com.thc.ids.inf.framework.scheduling.ScheduledTask-ThreadHashCode=27588781" [_thread_blocked, id=154]
0x00d39ce8 JavaThread "com.thc.ids.inf.framework.opf.rdbms.datastore.pooling.DynamicConnectionPoolMonitor-ThreadHashCode=5079868" [_thread_blocked, id=153]
0x00d39740 JavaThread "com.thc.ids.inf.framework.opf.rdbms.datastore.pooling.DynamicConnectionPoolMonitor-ThreadHashCode=14277" [_thread_blocked, id=152]
0x00b58b10 JavaThread "com.thc.ids.inf.framework.opf.rdbms.datastore.pooling.DynamicConnectionPoolMonitor-ThreadHashCode=22925302" [_thread_blocked, id=151]
0x00cfd0d0 JavaThread "com.thc.ids.inf.framework.scheduling.SchedulingService-ThreadHashCode=32631031" [_thread_blocked, id=150]
0x003bfb90 JavaThread "THIDS Period based regulator daemon com.thc.ids.inf.util.logging.DBLogger" daemon [_thread_blocked, id=149]
0x00d38ec0 JavaThread "Scheduled task Heap Size Monitor" daemon [_thread_blocked, id=146]
0x00d3a3e8 JavaThread "Scheduled task CacheManager" daemon [_thread_blocked, id=145]
0x00d38918 JavaThread "/228.1.2.1:7000" [_thread_blocked, id=144]
0x00bec108 JavaThread "Scheduled task AcsDBUpdateTicketTask" daemon [_thread_blocked, id=143]
0x00bec3d0 JavaThread "com.thc.ids.inf.framework.scheduling.ScheduledTask-ThreadHashCode=10049554" [_thread_blocked, id=142]
0x00b7ebe0 JavaThread "com.thc.ids.inf.framework.opf.rdbms.datastore.pooling.DynamicConnectionPoolMonitor-ThreadHashCode=24083007" [_thread_blocked, id=141]
0x00b7ee28 JavaThread "com.thc.ids.inf.framework.opf.rdbms.datastore.pooling.DynamicConnectionPoolMonitor-ThreadHashCode=19670515" [_thread_blocked, id=140]
0x00b9e6d0 JavaThread "com.thc.ids.inf.framework.opf.rdbms.datastore.pooling.DynamicConnectionPoolMonitor-ThreadHashCode=32028313" [_thread_blocked, id=139]
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0x00c1d490 JavaThread "com.thc.ids.inf.framework.opf.rdbmssoumikinthesun wrote:
Yes I am using OCI driver. But can you tell me where is the problem using OCI driver?Nope.
If you want to spend the time then you do the following.
1. Reduce the code to the point where you have a small example that fails
2. Make a bug report to Oracle.
If you want a solution, since waiting on a Oracle fix is unlikely to be something that you can do (unless you have a service contract and they state that they will fix it) then do one of the following.
1. Use the thin driver, not the OCI one.
2. Use a different version of the OCI driver
3. Determine exactly where the problem occurs and find a different way to structure the code (java and SQL) so the error does not occur.
I don't think my system is corrupted because the core is comming in customer machine as well as our test machine.
That doesn't completely eliminate the possibility but it does make it much less likely.
we are getting core from libjvm.so , so I think it is not the crash of oracle VM. It is the crash of SUN VM
what do you think?The Oracle and Sun VMs are completely different applications. They are your applications so I can't tell you what you are running. The Oracle VM would, normally, be used for embedded java procs in the database itself. And if you are using OCI in that code then you are doing it wrong.
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