JRockit JVM Crash Without Dump
I am running Windows Server 2003 with WebLogic Server Express 8.1 SP 4 and JRockit 1.4.2_05. I have an administrative server and 2 managed servers running on the same physical server with about 60 web applications spread across both managed servers. The administrative server starts as a Windows Service and the managed servers are started by calling weblogic.admin from a batch job that runs on server start.
My issue is that the 2 java.exe processes representing the managed servers both terminate without explanation at the same time. There is no dump or error messages from Jrockit. The only related messages on the server mention that commnication with the managed servers was lost.
The 2 managed servers run at times for a period of days before crashing and at other times they will crash twice in 20 minutes.
I have attempted to use the -Djrockit.waitonerror parameter in order to get a dump when the JVM is shutting down, but the process just crashes without prompting for a debug dump.
I have opened a case with BEA, but at this point they are saying that without a dump on crash they are not going to be able to do much....
Anyone out there know of any way to force JRockit to perform a dump if the process is terminating? Anyone come across an issue like this before? I find it unusual that they would be die at the same time each and every time.
Any help would be greatly appreciated.
Thanks-
Rich Platt
What have you done to make sure it's JRockit that is terminating
prematurely rather than the Java program? Those sound like exactly the
kinds of symptoms you'd get from a Java program doing System.exit(0).
//Johan
Richard Platt wrote:
I am running Windows Server 2003 with WebLogic Server Express 8.1 SP 4 and JRockit 1.4.2_05. I have an administrative server and 2 managed servers running on the same physical server with about 60 web applications spread across both managed servers. The administrative server starts as a Windows Service and the managed servers are started by calling weblogic.admin from a batch job that runs on server start.
My issue is that the 2 java.exe processes representing the managed servers both terminate without explanation at the same time. There is no dump or error messages from Jrockit. The only related messages on the server mention that commnication with the managed servers was lost.
The 2 managed servers run at times for a period of days before crashing and at other times they will crash twice in 20 minutes.
I have attempted to use the -Djrockit.waitonerror parameter in order to get a dump when the JVM is shutting down, but the process just crashes without prompting for a debug dump.
I have opened a case with BEA, but at this point they are saying that without a dump on crash they are not going to be able to do much....
Anyone out there know of any way to force JRockit to perform a dump if the process is terminating? Anyone come across an issue like this before? I find it unusual that they would be die at the same time each and every time.
Any help would be greatly appreciated.
Thanks-
Rich Platt
Similar Messages
-
Investigation on JVM crash without core dump (by JIT compiler)
Hi, All
I posted "JVM crash without core dump due to CompilerThread1" couple months ago.
http://forum.java.sun.com/thread.jspa?threadID=5253434
I would like show what we found, and ask couple questions
1) The reason of JVM crash is "CompilerThread0/1 wanted to allocate more native memory and eventually exceeded the limit of 32-bit Linux (on Redhat, the limit of VIRT is 3G)
2) After we lower the heap size (to reduce process size) and added process size monitor (track process size every minute) and JIT compilation log (-XX:+PrintCompilation),
We found sometimes JVM process jumped more than 800M when compiling one method. with the following log
Total time for which application threads were stopped: 0.1997400 seconds
5828 xxx.xxx.SomeClass::someMethod (1507 bytes)
5828 COMPILE SKIPPED: out of nodes during split (not retryable)
549002.449: [GC [PSYoungGen: 517897K->28390K(551296K)] 942855K->453348K(1229952K), 0.0726350 secs]
if we saw "COMPILE SKIPPED: out of nodes during split (not retryable)", the process size of JVM (VIRT/RES) always jumped 800M~1000M, and sometimes the memory get reverted in 30mins to couple hours, and sometimes it lasted forever. (so before we have larger footprint, this jump will kill JVM, right now, if the jump lasts forever, any more allocation on top of it also can kill jvm (much rare))
3) This is definitely a bug of JVM, because
it only happened on server mode, not client mode
it is random, that method can be compiled success on other JVM or next restart (we have 20 JVMs)
the method is not that complicate, like 100 lines, (bigger method gets compiled success)
this only happen on PROD environment, we can't reproduce it locally or QA (the method is always compiled success)
It mostly like under some condition (maybe node space is not enough), to compile that method will trigger JVM trying to allocate much more native memory.
4) We are going to disable this method by ".hotspot_compiler" to fix it, right now we are using lower footprint, JVM dies rarely.
+To understand more about this, I have some questions about JIT compiling+
I saw same method are compiled more than once from JIT log, like the method caused our problem, it only happens on 2nd time compilation.
Is it that JIT compiler will recompile the method with deeper optimization level some time, and more optimization it uses, the more memory it requires?
(like gcc has -O2 -O3)
Thanks!
NeoToday, one JVM crashed again, with
{Heap before gc invocations=4188:
PSYoungGen total 540864K, used 487958K [0x8ba50000, 0xb1250000, 0xb1250000)
eden space 467328K, 100% used [0x8ba50000,0xa82b0000,0xa82b0000)
from space 73536K, 28% used [0xa82b0000,0xa96d5850,0xaca80000)
to space 71680K, 0% used [0xacc50000,0xacc50000,0xb1250000)
ParOldGen total 1024000K, used 493477K [0x4d250000, 0x8ba50000, 0x8ba50000)
object space 1024000K, 48% used [0x4d250000,0x6b439610,0x8ba50000)
PSPermGen total 101760K, used 101240K [0x2d250000, 0x335b0000, 0x4d250000)
object space 101760K, 99% used [0x2d250000,0x3352e1f8,0x335b0000)
405290.711: [GC [PSYoungGen: 487958K->17397K(544192K)] 981435K->518248K(1568192K), 0.0769350 secs]
Heap after gc invocations=4188:
PSYoungGen total 544192K, used 17397K [0x8ba50000, 0xb1250000, 0xb1250000)
eden space 472512K, 0% used [0x8ba50000,0x8ba50000,0xa87c0000)
from space 71680K, 24% used [0xacc50000,0xadd4d480,0xb1250000)
to space 70208K, 0% used [0xa87c0000,0xa87c0000,0xacc50000)
ParOldGen total 1024000K, used 500851K [0x4d250000, 0x8ba50000, 0x8ba50000)
object space 1024000K, 48% used [0x4d250000,0x6bb6cf70,0x8ba50000)
PSPermGen total 101760K, used 101240K [0x2d250000, 0x335b0000, 0x4d250000)
object space 101760K, 99% used [0x2d250000,0x3352e1f8,0x335b0000)
Total time for which application threads were stopped: 0.0779620 seconds
Exception in thread "CompilerThread1" java.lang.OutOfMemoryError: requested 4522768 bytes for Chunk::new. Out of swap space? -
Hi,
We are using JRockit(R) R27.6.0-50_o-100423-1.6.0_05-20080626-2105-windows-ia32 with Weblogic 10.3 on Windows XP SP3 as well as Redhat 5.2.
There is a JVM crash (code generation) when hashCode() in called on a String. Error message is: Illegal memory access. We have tried turning off optimization using -XnoOpt as well -Xnoopt without success. Crash is seen on both the platforms.
Any suggestions or work arounds will be very much appreciated. Dump is given in the end of email.
Thanks,
Ajit
===== BEGIN DUMP =============================================================
JRockit dump produced after 0 days, 00:06:07 on Thu Apr 16 12:07:54 2009
* If you see this dump, please go to *
* http://edocs.bea.com/jrockit/go2troubleshooting.html *
* for troubleshooting information. *
Additional information is available in:
D:\tools\bea103\user_projects\domains\cim8\jrockit.4588.dump
D:\tools\bea103\user_projects\domains\cim8\jrockit.4588.mdmp
Error Message: Illegal memory access. [54]
Exception Rec: EXCEPTION_ACCESS_VIOLATION (c0000005) at 0x0046D11A - memory at 0x0000001B could not be read.
Minidump : Wrote mdmp. Size is 770MB
SafeDllMode : -1
Version : BEA JRockit(R) R27.6.0-50_o-100423-1.6.0_05-20080626-2105-windows-ia32
GC Strategy : Mode: throughput. Currently using strategy: genparpar
GC Status : OC is not running. Last finished OC was OC#4.
: YC is not running. Last finished YC was YC#14.
OC History : Strategy genparpar was used for OC#1 to OC#4.
YC History : Ran 5 YCs before OC#1.
: Ran 7 YCs before OC#2.
: Ran 1 YCs before OC#3.
: Ran 1 YCs before OC#4.
: Ran 0 YCs since last OC.
YC Promotion : Last YC successfully promoted all objects
Heap : 0x00C00000 - 0x20C00000 (Size: 512 MB)
Compaction : 0x02C00000 - 0x04C00000 (Current compaction type: internal)
NurseryList : 0x00F09148 - 0x0F8F6BE8
KeepArea : 0x101E3398 - 0x0FA7BB38
NurseryMarker: [ 0x101E3398, 0x0FA7BB38 ]
CompRefs : References are 32-bit.
CPU : Intel Pentium 4 SSE SSE2 SSE3 NetBurst EM64T
Number CPUs : 2
Tot Phys Mem : 3489136640 (3327 MB)
OS version : Microsoft Windows XP version 5.1 Service Pack 3 (Build 2600) (32-bit)
Thread System: Windows Threads
Java locking : Normal
State : JVM is running
Command Line : -Xms512m -Xmx512m -Xverify:none -da -Dplatform.home=D:\tools\bea103\WLSERV~1.3 -Dwls.home=D:\tools\bea103\WLSERV~1.3\server -Dweblogic.home=D:\tools\bea103\WLSERV~1.3\server -Dweblogic.management.discover=true -Dwlw.iterativeDev= -Dwlw.testConsole= -Dwlw.logErrorsToConsole= -Dweblogic.ext.dirs=d:\tools\bea103\patch_wls1030\profiles\default\sysext_manifest_classpath;d:\tools\bea103\patch_cie660\profiles\default\sysext_manifest_classpath -Dweblogic.Name=AdminServer -Dtangosol.coherence.cacheconfig=d:/work/cim72/venus_dist_wlg/config/coherence-client-cache-config.xml -Dtangosol.coherence.override=d:/work/cim72/venus_dist_wlg/config/tangosol-coherence-override.xml -DMQ_HOME=d:/work/cim72/venus_dist_wlg -Dtangosol.coherence.log=d:/work/cim72/venus_dist_wlg/tangosol.log -DMQ_CONFIG_FILE=d:/work/cim72/venus_dist_wlg/config/ConfigValues.xml -DMQ_COMMON_DIR=d:/work/common/dev72 -DOS=Windows_NT -DORACLE_HOME=C:\oracle\ora92 -DNODE_ID=Amar -DMQ_LOG=d:/work/cim72/venus_dist_wlg/log -Xdebug -Xnoagent -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=5005 -Djavax.xml.transform.TransformerFactory=org.apache.xalan.processor.TransformerFactoryImpl -Djava.security.policy=D:\tools\bea103\WLSERV~1.3\server\lib\weblogic.policy -Dsun.java.launcher=SUN_STANDARD weblogic.Server
java.home : d:\tools\bea103\JROCKI~1\jre
j.class.path : ;d:\tools\bea103\patch_wls1030\profiles\default\sys_manifest_classpath\weblogic_patch.jar;d:\tools\bea103\patch_cie660\profiles\default\sys_manifest_classpath\weblogic_patch.jar;d:\tools\bea103\JROCKI~1\lib\tools.jar;D:\tools\bea103\WLSERV~1.3\server\lib\weblogic_sp.jar;D:\tools\bea103\WLSERV~1.3\server\lib\weblogic.jar;d:\tools\bea103\modules\features\weblogic.server.modules_10.3.0.0.jar;D:\tools\bea103\WLSERV~1.3\server\lib\webservices.jar;d:\tools\bea103\modules\ORGAPA~1.5/lib/ant-all.jar;d:\tools\bea103\modules\NETSFA~1.0_1/lib/ant-contrib.jar;;D:\tools\bea103\WLSERV~1.3\common\eval\pointbase\lib\pbclient57.jar;D:\tools\bea103\WLSERV~1.3\server\lib\xqrl.jar;;;d:/work/cim72/venus_dist_wlg/lib/external/serializer.jar;d:/work/cim72/venus_dist_wlg/lib/external/UserInfoService.jar;
j.lib.path : d:\tools\bea103\JROCKI~1\bin;.;C:\WINDOWS\system32;C:\WINDOWS;d:\tools\bea103\patch_wls1030\profiles\default\native;d:\tools\bea103\patch_cie660\profiles\default\native;D:\tools\bea103\WLSERV~1.3\server\native\win\32;D:\tools\bea103\WLSERV~1.3\server\bin;d:\tools\bea103\modules\ORGAPA~1.5\bin;d:\tools\bea103\JROCKI~1\jre\bin;d:\tools\bea103\JROCKI~1\bin;C:\tools\WebSphereMQ\Java\lib;C:\oracle\ora92\bin;C:\Program Files\O0racle\jre\1.3.1\bin;C:\Program Files\Oracle\jre\1.1.8\bin2;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;D:\tools\apache-ant-1.5.4\bin;C:\tibco\tibrv\BIN;D:\bea81\jdk142_11\bin;D:\DB2\IBM\SQLLIB\BIN;D:\DB2\IBM\SQLLIB\FUNCTION;D:\DB2\IBM\SQLLIB\SAMPLES\REPL;D:/work/cim70HF1/venus_dist_was/bin/db2ldr;C:\tools\WebSphereMQ\bin;C:\tools\WebSphereMQ\tools\c\samples\bin;D:\tools\bea103\WLSERV~1.3\server\native\win\32\oci920_8
JAVA_HOME : d:\tools\bea103\JROCKI~1
JAVAOPTIONS: <not set>
PATH : d:\tools\bea103\JROCKI~1\jre\bin;d:\tools\bea103\patch_wls1030\profiles\default\native;d:\tools\bea103\patch_cie660\profiles\default\native;D:\tools\bea103\WLSERV~1.3\server\native\win\32;D:\tools\bea103\WLSERV~1.3\server\bin;d:\tools\bea103\modules\ORGAPA~1.5\bin;d:\tools\bea103\JROCKI~1\jre\bin;d:\tools\bea103\JROCKI~1\bin;C:\tools\WebSphereMQ\Java\lib;C:\oracle\ora92\bin;C:\Program Files\O0racle\jre\1.3.1\bin;C:\Program Files\Oracle\jre\1.1.8\bin2;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;D:\tools\apache-ant-1.5.4\bin;C:\tibco\tibrv\BIN;D:\bea81\jdk142_11\bin;D:\DB2\IBM\SQLLIB\BIN;D:\DB2\IBM\SQLLIB\FUNCTION;D:\DB2\IBM\SQLLIB\SAMPLES\REPL;D:/work/cim70HF1/venus_dist_was/bin/db2ldr;C:\tools\WebSphereMQ\bin;C:\tools\WebSphereMQ\tools\c\samples\bin;D:\tools\bea103\WLSERV~1.3\server\native\win\32\oci920_8
C Heap : Good; no memory allocations have failed
Method : com/martquest/entity/roleassignment/RoleAssignmentEntPKey.hashCode()I
StackOverFlow: 0 StackOverFlowErrors have occured
OutOfMemory : 0 OutOfMemoryErrors have occured
Registers (from ThreadContext: 0x256BED00 / OS context: 0x256BF0EC):
eax = 0000001b ecx = 2ff00210 edx = 2ff00960 ebx = 2ff07a40
esp = 256bf3b8 ebp = 2ff04a28 esi = 256bf574 edi = 2f5626e8
es = 00000023 cs = 0000001b ss = 00000023 ds = 00000023
fs = 0000003b gs = 00000000
eip = 0046d11a eflags = 00010202
Stack:
(* marks the word pointed to by the stack pointer)
256bf3b8: 256bf574* 256bf5b5 000000b5 000000a9 00000000 0047b101
256bf3d0: 0000001b 2ff079b0 00000000 00000039 256bf574 00000038
256bf3e8: 000000a9 2432042c 256bf424 00000030 0042f73c 256bf5b5
256bf400: 00000039 2ff04a28 2ff048e0 2ff04a28 00000042 00000005
Code:
(* marks the word pointed to by the instruction pointer)
0046d0e8: 6a57006a e8515302 0003419c 833c468b c08540c4 0e8b5a75
0046d100: c085018b 008b0274 082440f6 518b4a75 003a830c 448b4274
0046d118: 108b1824* 0000e281 fa811ff0 00100000 d2330474 408b05eb
0046d130: 8b108b18 74c08501 f6008b02 74082440 ebc03304 0c498b05
Loaded modules:
(* denotes the module causing the exception)
00400000-00410fff d:\tools\bea103\JROCKI~1\bin\java.exe
7c900000-7c9aefff C:\WINDOWS\system32\ntdll.dll
7c800000-7c8f5fff C:\WINDOWS\system32\kernel32.dll
77dd0000-77e6afff C:\WINDOWS\system32\ADVAPI32.dll
77e70000-77f01fff C:\WINDOWS\system32\RPCRT4.dll
77fe0000-77ff0fff C:\WINDOWS\system32\Secur32.dll
77c10000-77c67fff C:\WINDOWS\system32\MSVCRT.dll
7c340000-7c395fff d:\tools\bea103\JROCKI~1\jre\bin\msvcr71.dll
00420000-006c3fff *d:\tools\bea103\JROCKI~1\jre\bin\jrockit\jvm.dll
76b40000-76b6cfff C:\WINDOWS\system32\WINMM.dll
77f10000-77f58fff C:\WINDOWS\system32\GDI32.dll
7e410000-7e4a0fff C:\WINDOWS\system32\USER32.dll
71ab0000-71ac6fff C:\WINDOWS\system32\WS2_32.dll
71aa0000-71aa7fff C:\WINDOWS\system32\WS2HELP.dll
6d410000-6d438fff d:\tools\bea103\JROCKI~1\jre\bin\jdwp.dll
6d770000-6d775fff d:\tools\bea103\JROCKI~1\jre\bin\npt.dll
6d820000-6d82bfff d:\tools\bea103\JROCKI~1\jre\bin\verify.dll
6d3c0000-6d3defff d:\tools\bea103\JROCKI~1\jre\bin\java.dll
6d320000-6d327fff d:\tools\bea103\JROCKI~1\jre\bin\hpi.dll
6d860000-6d86efff D:\tools\bea103\jrockit_160_05\jre\bin\zip.dll
6d290000-6d296fff d:\tools\bea103\JROCKI~1\jre\bin\dt_socket.dll
71a50000-71a8efff C:\WINDOWS\system32\mswsock.dll
662b0000-66307fff C:\WINDOWS\system32\hnetcfg.dll
71a90000-71a97fff C:\WINDOWS\System32\wshtcpip.dll
6d620000-6d632fff D:\tools\bea103\jrockit_160_05\jre\bin\net.dll
00bf0000-00bf7fff C:\WINDOWS\System32\winrnr.dll
237e0000-23806fff C:\WINDOWS\system32\DNSAPI.dll
23810000-2383bfff C:\WINDOWS\system32\WLDAP32.dll
23840000-2384dfff C:\Program Files\Neoteris\Secure Application Manager\samnsp.dll
23870000-23888fff C:\WINDOWS\system32\iphlpapi.dll
238a0000-238a5fff C:\WINDOWS\system32\rasadhlp.dll
6d570000-6d578fff D:\tools\bea103\jrockit_160_05\jre\bin\management.dll
6d640000-6d648fff D:\tools\bea103\jrockit_160_05\jre\bin\nio.dll
68000000-68035fff C:\WINDOWS\system32\rsaenh.dll
769c0000-76a73fff C:\WINDOWS\system32\USERENV.dll
5b860000-5b8b4fff C:\WINDOWS\system32\netapi32.dll
229c0000-229cafff D:\tools\bea103\jrockit_160_05\jre\bin\jmapi.dll
229d0000-229ddfff D:\tools\bea103\wlserver_10.3\server\native\win\32\wlfileio2.dll
25c10000-25c27fff C:\WINDOWS\system32\MPRAPI.dll
77cc0000-77cf1fff C:\WINDOWS\system32\ACTIVEDS.dll
25c30000-25c54fff C:\WINDOWS\system32\adsldpc.dll
76b20000-76b30fff C:\WINDOWS\system32\ATL.DLL
774e0000-7761cfff C:\WINDOWS\system32\ole32.dll
25c60000-25ceafff C:\WINDOWS\system32\OLEAUT32.dll
25cf0000-25cfdfff C:\WINDOWS\system32\rtutils.dll
71bf0000-71c02fff C:\WINDOWS\system32\SAMLIB.dll
77920000-77a12fff C:\WINDOWS\system32\SETUPAPI.dll
25d40000-25d44fff D:\tools\bea103\wlserver_10.3\server\native\win\32\wlntio.dll
6d800000-6d807fff D:\tools\bea103\jrockit_160_05\jre\bin\sunmscapi.dll
77a80000-77b14fff C:\WINDOWS\system32\CRYPT32.dll
77b20000-77b31fff C:\WINDOWS\system32\MSASN1.dll
76bf0000-76bfafff C:\WINDOWS\system32\psapi.dll
6d7c0000-6d7c5fff D:\tools\bea103\jrockit_160_05\jre\bin\rmi.dll
34340000-34452fff d:\tools\bea103\JROCKI~1\jre\bin\dbghelp.dll
"[ACTIVE] ExecuteThread: '0' for" id=17 idx=0x44 tid=4552 lastJavaFrame=0x256BF874
Stack 0: start=0x25680000, end=0x256C0000, guards=0x25683000 (ok), forbidden=0x25681000
Thread Stack Trace:
at modelPutField+458(efield.c:198+38)@0x0046D11A
at generateExpression+3841(expression.c:723+16)@0x0047B101
at generate_block+220(bc2hir.c:1284+0)@0x0042F73C
at generateIRFromOffset+262(bc2hir.c:1042+6)@0x0042FB16
at cgTranslateBC2HIR+87(bc2hir.c:172+0)@0x004305D7
at cmgrGenerateMethodFromPhase+121(codemanager.c:1107+25)@0x0044B719
at cmgrGenerateNormalMethod+81(codemanager.c:773+0)@0x0044C1B1
at cmgrGenerateCode+157(codemanager.c:732+0)@0x0044CA9D
at generate_code2+187(methodaccess.c:735+14)@0x005410CB
at generate_code+421(methodaccess.c:376+7)@0x00541AC5
at get_runnable_codeinfo2+157(methodaccess.c:508+10)@0x00541BED
at RJNI_jrockit_vm_RNI_generateVirtualCode+266(methodaccess.c:646+11)@0x00541F1A
-- Java stack --
at jrockit/vm/RNI.generateVirtualCode(Ljava/lang/Object;II)I(Native Method)
at com/martquest/entity/roleassignment/RoleAssignmentEntPKey.hashCode(RoleAssignmentEntPKey.java:0)
at weblogic/ejb/container/cache/CacheKey.<init>(CacheKey.java:26)
at weblogic/ejb/container/manager/DBManager.create(DBManager.java:1480)
at weblogic/ejb/container/manager/DBManager.remoteCreate(DBManager.java:1360)
at weblogic/ejb/container/internal/EntityEJBHome.create(EntityEJBHome.java:272)
at com/martquest/entity/roleassignment/RoleAssignmentEnt_d9pexc_HomeImpl.create(RoleAssignmentEnt_d9pexc_HomeImpl.java:74)
at com/martquest/session/role/RoleAssignmentSsnBean.createRoleAssignment(RoleAssignmentSsnBean.java:149)
at com/martquest/session/role/RoleAssignmentSsn_dgtk4w_EOImpl.createRoleAssignment(RoleAssignmentSsn_dgtk4w_EOImpl.java:644)
at com/martquest/eml/member/MemberViewServlet.insert(MemberViewServlet.java:1665)
at com/martquest/eml/member/MemberViewServlet.routeAction(MemberViewServlet.java:150)
at com/martquest/eml/member/MemberViewServlet.onService(MemberViewServlet.java:129)
at com/martquest/eml/MqServlet.service(MqServlet.java:487)
at javax/servlet/http/HttpServlet.service(HttpServlet.java:820)
at weblogic/servlet/internal/StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
at weblogic/servlet/internal/StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
at weblogic/servlet/internal/ServletStubImpl.execute(ServletStubImpl.java:292)
at weblogic/servlet/internal/ServletStubImpl.execute(ServletStubImpl.java:175)
at weblogic/servlet/internal/WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3495)
at weblogic/security/acl/internal/AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic/security/service/SecurityManager.runAs(Lweblogic/security/acl/internal/AuthenticatedSubject;Lweblogic/security/acl/internal/AuthenticatedSubject;Ljava/security/PrivilegedAction;)Ljava/lang/Object;(Unknown Source)
at weblogic/servlet/internal/WebAppServletContext.securedExecute(WebAppServletContext.java:2180)
at weblogic/servlet/internal/WebAppServletContext.execute(WebAppServletContext.java:2086)
at weblogic/servlet/internal/ServletRequestImpl.run(ServletRequestImpl.java:1406)
at weblogic/work/ExecuteThread.execute(ExecuteThread.java:201)
at weblogic/work/ExecuteThread.run(ExecuteThread.java:173)
at jrockit/vm/RNI.c2java(IIIII)V(Native Method)
-- end of trace
* If you see this dump, please go to *
* http://edocs.bea.com/jrockit/go2troubleshooting.html *
* for troubleshooting information. *
===== END DUMP ===============================================================Looks like JRockit crashes when JIT compiling the method com/martquest/entity/roleassignment/RoleAssignmentEntPKey.hashCode. You can try the latest JRockit version, R27.6.3, which is available from Oracle Support or bundled with JRMC 3.1 here:
http://www.oracle.com/technology/software/products/jrockit/index.html
If that doesn't help, I recommend that you open a ticket with Oracle Support and provide the text dump, the core file and compiled RoleAssignmentEntPKey.class; and ask for a JVM patch.
Henrik -
Determine the method optimizing which the Jrockit JVM crashed.
I have an application that is running on Jrockit JVM. which crashed after 3-4 hours.
From the jrockit.<pid>.dump I could determine that the crash was on the Thread: "(Code Optimization Thread 1) .
And by using -XnoOpt we can stop code Optimization.
However, how do we determine which exact method caused it so that i can use the option -XX:OptFile
I am running Jrockit R28.0.1-21-133393-1.6.0_20-20100512-2126-linux-x86_64
on RED HAT LINUX 5.3 (64 bit)
Thread:
"(Code Optimization Thread 1)" id=5 idx=0x54 tid=29997 lastJavaFrame=0xfffffffffffffffc
Stack 0: start=0x41a70000, end=0x41ab2000, guards=0x41a75000 (ok), forbidden=0x41a73000
Thread Stack Trace:
at mspace_free+473(osal_mspace.c:4608)
at irAliasValidate+1760(aliases.c:558)
at irInfoGet+61(irinfo.c:143)
at irAliasMustBeAliases+59(aliases.c:112)
at update_callvector+4976(inline.c:284)Many bugs were reported for JVM crast at acGetOperand in JRockit R27.x
But no bugs are reported exactly with the same stack trace.
Regarding a workaround, the below stack is actually misleading us. It does not give us a clue about the reasons for the crash (whether it is happening due to concurrent GC or parallel GC or Compaction etc.), so we cannot really say what GC settings would avoid it.
I recommend that we collect another textual dump if the crash occurs again and hope that the stack trace generated the next time will give us better insight into the root cause.
Another suggestion would be to upgrade to R28.x -
JRockit JVM crash using RHEL 4
Hi,
I am using BEA JRockit(R) R27.5.0-110-94909-1.5.0_14-20080204-1558-linux-x86_64 on RHEL 4 (update 5) running 64 bit AMD Athlon processor. I got a JVM crash from an application which has been running stable all this time. The crash occured 1 hour after the application was started. The error message is "Illegal memory access". From the older discussion forums in BEA I found that this crash is possibly due to a bug in JIT optimization. Below is the complete dump from the crash. It would be great if someone can confirm that this crash is due to the same bug or something else.
Thanks,
Rakesh
===== BEGIN DUMP =============================================================
JRockit dump produced after 0 days, 01:06:20 on Tue Jan 20 10:23:21 2009
* If you see this dump, please go to *
* http://edocs.bea.com/jrockit/go2troubleshooting.html *
* for troubleshooting information. *
Additional information is available in:
/ha/apps/bin/jrockit.2041.dump
No snapshot file (core dump) will be created because core dumps have been
disabled. To enable core dumping, try "ulimit -c unlimited"
before starting JRockit again.
Error Message: Illegal memory access. 54
Signal info : si_signo=11, si_code=128 si_addr=(nil)
Version : BEA JRockit(R) R27.5.0-110-94909-1.5.0_14-20080204-1558-linux-x86_64
GC Strategy : Mode: static, with strategy: singleconcon
GC Status : OC currently running, in phase: marking. This is OC#746.
Heap : 0x2d00000 - 0x22d00000 (Size: 512 MB)
Compaction : 0xdd00000 - 0xe100000 (Current compaction type: internal)
CompRefs : References are compressed, with heap base 0x0.
CPU : AMD Opteron/Athlon64 SSE SSE2 SSE3 EM64T
Number CPUs : 8
Tot Phys Mem : 67561517056 (64431 MB)
OS version : Red Hat Enterprise Linux AS release 4 (Nahant Update 4)
Linux version 2.6.9-42.0.8.ELsmp ([email protected]) (gcc version 3.4.6 20060404 (Red Hat 3.4.6-3)) #1 SMP Tue Jan 23 12:49:51 EST 2007 (x86_64)
Thread System: NPTL
Java locking : Normal
State : JVM is running
Command Line : -Xms512M -Xmx1024M -Xss128M -Xgc:singlecon -XXcompactratio:1 -Djava.ext.dirs=/cms/lib/:/cms/ext/:/ha/apps/lib/:/ha/OracleJar/:/ha/dbwrapper/:.: -DserverID=prod -DSystemProperties=/ha/hi/properties/HITcpBootstrap.prp -Dpid=2041 -Dsun.java.launcher=SUN_STANDARD com.ups.coii.tos.server.TOSServer
java.home : /opt/bea/jrockit-R27.5.0-jdk1.5.0_14/jre
j.class.path : .
j.lib.path : /opt/bea/jrockit-R27.5.0-jdk1.5.0_14/jre/lib/amd64/jrockit:/opt/bea/jrockit-R27.5.0-jdk1.5.0_14/jre/lib/amd64:/opt/bea/jrockit-R27.5.0-jdk1.5.0_14/jre/../lib/amd64::/opt/mqm/java/lib64/:/opt/mqm/java/lib/
JAVA_HOME : <not set>
JAVAOPTIONS: <not set>
LD_LIBRARY_PATH: /opt/bea/jrockit-R27.5.0-jdk1.5.0_14/jre/lib/amd64/jrockit:/opt/bea/jrockit-R27.5.0-jdk1.5.0_14/jre/lib/amd64:/opt/bea/jrockit-R27.5.0-jdk1.5.0_14/jre/../lib/amd64::/opt/mqm/java/lib64/:/opt/mqm/java/lib/
LD_ASSUME_KERNEL: <not set>
C Heap : Good; no memory allocations have failed
StackOverFlow: 0 StackOverFlowErrors have occured
OutOfMemory : 0 OutOfMemoryErrors have occured
Registers (from ThreadContext: 0x42d82960 / OS context: 0x42d82a20):
rax = 040000000174c008 rcx = 0000000000000000
rdx = 0000002a95fe6b70 rbx = 0000000000000002
rsp = 0000000042d82e60 rbp = 0000000042d82fc0
rsi = 000000001450000c rdi = 0000000042d82ec0
r8 = 0000000000000001 r9 = 0000002a96002dac
r10 = 0000002c7a72c140 r11 = 0000000000000021
r12 = 0000000000000002 r13 = 0000000042d82ec0
r14 = 0000002ad6893ff0 r15 = 0000000014500000
cs = 000000000000ab30 fs = 0000000000000000
gs = 0000000000000000
rip = 0000002a95df7d2d flags = 0000000000000246
Stack:
(* marks the word pointed to by the stack pointer)
0000000042d82e60: 0000002ad6893ff0* 0000002ad6893ff0 0000000042d82ec0 0000000042d82f60
0000000042d82e80: 0000002a961222c0 0000002ad6893ff0 0000000014500008 0000002d00000000
0000000042d82ea0: 0000000014500008 0000002d00000000 0000000014500008 0000002d00000000
0000000042d82ec0: 0000000000000000 0000002d00000000 0000000014500008 0000002a00000000
0000000042d82ee0: 0000000014500000 0000000000000000 00000000004ce628 0000000000000001
0000000042d82f00: 0000002a00000000 000000001450000c 00000000059165d8 00000000059167d8
Code:
(* marks the word pointed to by the instruction pointer)
0000002a95df7cc8: bd831ceb028b4821 48097503fffffed8 0aebfffffed0858b 48fffffed0858b48
0000002a95df7ce8: c08548c38948008b 8b4c00000102840f c48949fffffea8b5 48002c1a69058b48
0000002a95df7d08: e9c148082b48d989 06e8c148c8894803 00000008c5048d48 48002c12b9158b48
0000002a95df7d28: 008b483fe1830203* 485a7501a8e8d348 8948002c1a32058b 03e9c148082b48d9
0000002a95df7d48: 8306e8c148c88948 4800000001ba3fe1 048d48d18948e2d3 158b4800000008c5
0000002a95df7d68: 48020348002c1274 2c1837058b480809 8948087400388300 894cfff7ffa2e8df
Loaded modules:
(* denotes the module causing the exception)
0000000000400000-000000000041196b /opt/bea/jrockit-R27.5.0-jdk1.5.0_14/jre/bin/java
0000002a9566c000-0000002a9567aff9 /lib64/tls/libpthread.so.0
0000002a95782000-0000002a9580659b /lib64/tls/libm.so.6
0000002a95908000-0000002a95909c73 /lib64/libdl.so.2
0000002a95a0b000-0000002a95b35df9 /lib64/tls/libc.so.6
0000002a95556000-0000002a9556a34f /lib64/ld-linux-x86-64.so.2
0000002a95c41000-0000002a95ee448f */opt/bea/jrockit-R27.5.0-jdk1.5.0_14/jre/lib/amd64/jrockit/libjvm.so
0000002a96137000-0000002a9613f95a /lib64/tls/librt.so.1
0000002a96251000-0000002a9625497b /usr/lib64/libnuma.so
0000002a96356000-0000002a9635ff13 /lib64/libnss_files.so.2
0000002a964c1000-0000002a964cd467 /opt/bea/jrockit-R27.5.0-jdk1.5.0_14/jre/lib/amd64/libverify.so
0000002a965d0000-0000002a965f321b /opt/bea/jrockit-R27.5.0-jdk1.5.0_14/jre/lib/amd64/libjava.so
0000002a96707000-0000002a9671a503 /lib64/libnsl.so.1
0000002ad69ae000-0000002ad69b463f /opt/bea/jrockit-R27.5.0-jdk1.5.0_14/jre/lib/amd64/native_threads/libhpi.so
0000002ad9a30000-0000002ad9a3dd93 /opt/bea/jrockit-R27.5.0-jdk1.5.0_14/jre/lib/amd64/libzip.so
0000002ad9db4000-0000002ad9dc55cf /opt/bea/jrockit-R27.5.0-jdk1.5.0_14/jre/lib/amd64/libnet.so
Scan Dump Helper:
Iterating in objIter over object at address 0x14500000 (seems to be real).
The reference that caused the crash is a normal field.
Scanned object [0000000014500000 0000000014500018) of class java/lang/ThreadLocal$ThreadLocalMap
0x14500000 : 0x004ce580 classblock
0x14500004 : 0x00000000 flags
===> 0x14500008 : 0x00000002 .table [Ljava/lang/ThreadLocal$ThreadLocalMap$Entry; (java/lang/ThreadLocal$ThreadLocalMap)
0x1450000c : 0x00000002
0x14500010 : 0x0000000a
0x14500014 : 0x00000000
The field that caused the crash is marked with "===>"
The reference is bogus and pointing outside the heap.
Only reference to this object from another object is
object [00000000059191e8 0000000005919278) of class com/ups/coii/thread/util/ThreadPool$PooledThread
0x59191e8 : 0x017b55f0 classblock
0x59191ec : 0x80000000 flags
0x59191f0 : 0x05919280 .name [C (java/lang/Thread)
0x59191f4 : 0x00000000 .threadQ Ljava/lang/Thread; (java/lang/Thread)
0x59191f8 : 0x00000000 .target Ljava/lang/Runnable; (java/lang/Thread)
0x59191fc : 0x02d02ae8 .group Ljava/lang/ThreadGroup; (java/lang/Thread)
0x5919200 : 0x05d50b48 .contextClassLoader Ljava/lang/ClassLoader; (java/lang/Thread)
0x5919204 : 0x059192c0 .inheritedAccessControlContext Ljava/security/AccessControlContext; (java/lang/Thread)
===> 0x5919208 : 0x14500000 .threadLocals Ljava/lang/ThreadLocal$ThreadLocalMap; (java/lang/Thread)
0x591920c : 0x059192d8 .inheritableThreadLocals Ljava/lang/ThreadLocal$ThreadLocalMap; (java/lang/Thread)
0x5919210 : 0x00000000 .blocker Lsun/nio/ch/Interruptible; (java/lang/Thread)
0x5919214 : 0x05919278 .blockerLock Ljava/lang/Object; (java/lang/Thread)
0x5919218 : 0x00000000 .uncaughtExceptionHandler Ljava/lang/Thread$UncaughtExceptionHandler; (java/lang/Thread)
0x591921c : 0x05916d38 .cwObj Ljava/lang/Object; (java/lang/Thread)
0x5919220 : 0x00000000 .blockObj Ljava/lang/Object; (java/lang/Thread)
0x5919224 : 0x04102cf0 .waitNext Ljava/lang/Thread; (java/lang/Thread)
0x5919228 : 0x00000000 .lockNext Ljava/lang/Thread; (java/lang/Thread)
0x591922c : 0x059191e8 .blockThreadStop Ljava/lang/Object; (java/lang/Thread)
0x5919230 : 0x00000000 .accessControlContext Ljava/security/AccessControlContext; (java/lang/Thread)
0x5919234 : 0x00000005
0x5919238 : 0x00000000
0x591923c : 0x00000000
0x5919240 : 0x00000000
0x5919244 : 0x00000000
0x5919248 : 0x00000026
0x591924c : 0x00000000
0x5919250 : 0xda213db0
0x5919254 : 0x0000002a
0x5919258 : 0x00000000
0x591925c : 0x00000000
0x5919260 : 0x000001a1
0x5919264 : 0x00000000
0x5919268 : 0x00000001
0x591926c : 0x05916150 .this$0 Lcom/ups/coii/thread/util/ThreadPool; (com/ups/coii/thread/util/ThreadPool$PooledThread)
0x5919270 : 0x00000000
0x5919274 : 0x00000000
"(GC Main Thread)" id=3 idx=0xc tid=2058 lastJavaFrame=0xfffffffffffffffc
Stack 0: start=0x42d42000, end=0x42d84000, guards=0x42d47000 (ok), forbidden=0x42d45000
Thread Stack Trace:
at mmSingleConFollowReferences+481()@0x2a95df7d2d
at mmSingleConMark+220()@0x2a95df87ab
at mmMark+82()@0x2a95cab846
at mmGCMainLoop+101()@0x2a95cab8eb
at mmGCMainThread+51()@0x2a95ce826e
at tsiCallStartFunction+67()@0x2a95d62bfb
at tsiThreadStub+308()@0x2a95d63e05
at ptiThreadStub+14()@0x2a95dcb277
at start_thread+138()@0x2a9567210a
-- Java stack --
Extended, platform specific info:
libc release: 2.3.4-stable
Elf headers:
libc ehdrs: EI: 7f454c46020101000000000000000000 ET: 3 EM: 62 V: 1 ENTRY: 000000000001c4a0 PHOFF: 0000000000000040 SHOFF: 000000000013c290 EF: 0x0 HS: 64 PS: 56 PHN; 10 SS: 64 SHN: 66 STIDX: 63
libpthread ehdrs: EI: 7f454c46020101000000000000000000 ET: 3 EM: 62 V: 1 ENTRY: 0000000000005620 PHOFF: 0000000000000040 SHOFF: 0000000000011e48 EF: 0x0 HS: 64 PS: 56 PHN; 9 SS: 64 SHN: 35 STIDX: 32
libjvm ehdrs: EI: 7f454c46020101000000000000000000 ET: 3 EM: 62 V: 1 ENTRY: 000000000003f820 PHOFF: 0000000000000040 SHOFF: 000000000037bd90 EF: 0x0 HS: 64 PS: 56 PHN; 3 SS: 64 SHN: 22 STIDX: 19
* If you see this dump, please go to *
* http://edocs.bea.com/jrockit/go2troubleshooting.html *
* for troubleshooting information. *
===== END DUMP ===============================================================Hello Rakesh,
The crash is in GC code, possiibly caused by an incorrect reference on the heap. This could have been caused by an earlier JIT optimization issue or by a bug in GC or something else - we would need to analyze the full core to know for sure. If you want to pursue this, contact Oracle Support and provide us with the core.
Another tip is to upgrade to the latest JRockit version. The latest version available bundled with Oracle products is R27.6.0, I believe R27.6.1 is on its way out with a WLS 10 service pack but don't know the exact date.
Regards,
Henrik -
JRockit JVM crash using RHEL 4 (update 5)
Hi,
I am using BEA JRockit(R) R27.5.0-110-94909-1.5.0_14-20080204-1558-linux-x86_64 on RHEL 4 (update 5) running 64 bit AMD Athlon processor. I got a JVM crash from an application which has been running stable all this time. The crash occured 1 hour after the application was started. The error message is "Illegal memory access". From the older discussion forums in BEA I found that this crash is possibly due to a bug in JIT optimization. Below is the complete dump from the crash. It would be great if someone can confirm that this crash is due to the same bug or something else.
Thanks,
Rakesh
===== BEGIN DUMP =============================================================
JRockit dump produced after 0 days, 01:06:20 on Tue Jan 20 10:23:21 2009
* If you see this dump, please go to *
* http://edocs.bea.com/jrockit/go2troubleshooting.html *
* for troubleshooting information. *
Additional information is available in:
/ha/apps/bin/jrockit.2041.dump
No snapshot file (core dump) will be created because core dumps have been
disabled. To enable core dumping, try "ulimit -c unlimited"
before starting JRockit again.
Error Message: Illegal memory access. [54]
Signal info : si_signo=11, si_code=128 si_addr=(nil)
Version : BEA JRockit(R) R27.5.0-110-94909-1.5.0_14-20080204-1558-linux-x86_64
GC Strategy : Mode: static, with strategy: singleconcon
GC Status : OC currently running, in phase: marking. This is OC#746.
Heap : 0x2d00000 - 0x22d00000 (Size: 512 MB)
Compaction : 0xdd00000 - 0xe100000 (Current compaction type: internal)
CompRefs : References are compressed, with heap base 0x0.
CPU : AMD Opteron/Athlon64 SSE SSE2 SSE3 EM64T
Number CPUs : 8
Tot Phys Mem : 67561517056 (64431 MB)
OS version : Red Hat Enterprise Linux AS release 4 (Nahant Update 4)
Linux version 2.6.9-42.0.8.ELsmp ([email protected]) (gcc version 3.4.6 20060404 (Red Hat 3.4.6-3)) #1 SMP Tue Jan 23 12:49:51 EST 2007 (x86_64)
Thread System: NPTL
Java locking : Normal
State : JVM is running
Command Line : -Xms512M -Xmx1024M -Xss128M -Xgc:singlecon -XXcompactratio:1 -Djava.ext.dirs=/cms/lib/:/cms/ext/:/ha/apps/lib/:/ha/OracleJar/:/ha/dbwrapper/:.: -DserverID=prod -DSystemProperties=/ha/hi/properties/HITcpBootstrap.prp -Dpid=2041 -Dsun.java.launcher=SUN_STANDARD com.ups.coii.tos.server.TOSServer
java.home : /opt/bea/jrockit-R27.5.0-jdk1.5.0_14/jre
j.class.path : .
j.lib.path : /opt/bea/jrockit-R27.5.0-jdk1.5.0_14/jre/lib/amd64/jrockit:/opt/bea/jrockit-R27.5.0-jdk1.5.0_14/jre/lib/amd64:/opt/bea/jrockit-R27.5.0-jdk1.5.0_14/jre/../lib/amd64::/opt/mqm/java/lib64/:/opt/mqm/java/lib/
JAVA_HOME : <not set>
JAVAOPTIONS: <not set>
LD_LIBRARY_PATH: /opt/bea/jrockit-R27.5.0-jdk1.5.0_14/jre/lib/amd64/jrockit:/opt/bea/jrockit-R27.5.0-jdk1.5.0_14/jre/lib/amd64:/opt/bea/jrockit-R27.5.0-jdk1.5.0_14/jre/../lib/amd64::/opt/mqm/java/lib64/:/opt/mqm/java/lib/
LD_ASSUME_KERNEL: <not set>
C Heap : Good; no memory allocations have failed
StackOverFlow: 0 StackOverFlowErrors have occured
OutOfMemory : 0 OutOfMemoryErrors have occured
Registers (from ThreadContext: 0x42d82960 / OS context: 0x42d82a20):
rax = 040000000174c008 rcx = 0000000000000000
rdx = 0000002a95fe6b70 rbx = 0000000000000002
rsp = 0000000042d82e60 rbp = 0000000042d82fc0
rsi = 000000001450000c rdi = 0000000042d82ec0
r8 = 0000000000000001 r9 = 0000002a96002dac
r10 = 0000002c7a72c140 r11 = 0000000000000021
r12 = 0000000000000002 r13 = 0000000042d82ec0
r14 = 0000002ad6893ff0 r15 = 0000000014500000
cs = 000000000000ab30 fs = 0000000000000000
gs = 0000000000000000
rip = 0000002a95df7d2d flags = 0000000000000246
Stack:
(* marks the word pointed to by the stack pointer)
0000000042d82e60: 0000002ad6893ff0* 0000002ad6893ff0 0000000042d82ec0 0000000042d82f60
0000000042d82e80: 0000002a961222c0 0000002ad6893ff0 0000000014500008 0000002d00000000
0000000042d82ea0: 0000000014500008 0000002d00000000 0000000014500008 0000002d00000000
0000000042d82ec0: 0000000000000000 0000002d00000000 0000000014500008 0000002a00000000
0000000042d82ee0: 0000000014500000 0000000000000000 00000000004ce628 0000000000000001
0000000042d82f00: 0000002a00000000 000000001450000c 00000000059165d8 00000000059167d8
Code:
(* marks the word pointed to by the instruction pointer)
0000002a95df7cc8: bd831ceb028b4821 48097503fffffed8 0aebfffffed0858b 48fffffed0858b48
0000002a95df7ce8: c08548c38948008b 8b4c00000102840f c48949fffffea8b5 48002c1a69058b48
0000002a95df7d08: e9c148082b48d989 06e8c148c8894803 00000008c5048d48 48002c12b9158b48
0000002a95df7d28: 008b483fe1830203* 485a7501a8e8d348 8948002c1a32058b 03e9c148082b48d9
0000002a95df7d48: 8306e8c148c88948 4800000001ba3fe1 048d48d18948e2d3 158b4800000008c5
0000002a95df7d68: 48020348002c1274 2c1837058b480809 8948087400388300 894cfff7ffa2e8df
Loaded modules:
(* denotes the module causing the exception)
0000000000400000-000000000041196b /opt/bea/jrockit-R27.5.0-jdk1.5.0_14/jre/bin/java
0000002a9566c000-0000002a9567aff9 /lib64/tls/libpthread.so.0
0000002a95782000-0000002a9580659b /lib64/tls/libm.so.6
0000002a95908000-0000002a95909c73 /lib64/libdl.so.2
0000002a95a0b000-0000002a95b35df9 /lib64/tls/libc.so.6
0000002a95556000-0000002a9556a34f /lib64/ld-linux-x86-64.so.2
0000002a95c41000-0000002a95ee448f */opt/bea/jrockit-R27.5.0-jdk1.5.0_14/jre/lib/amd64/jrockit/libjvm.so
0000002a96137000-0000002a9613f95a /lib64/tls/librt.so.1
0000002a96251000-0000002a9625497b /usr/lib64/libnuma.so
0000002a96356000-0000002a9635ff13 /lib64/libnss_files.so.2
0000002a964c1000-0000002a964cd467 /opt/bea/jrockit-R27.5.0-jdk1.5.0_14/jre/lib/amd64/libverify.so
0000002a965d0000-0000002a965f321b /opt/bea/jrockit-R27.5.0-jdk1.5.0_14/jre/lib/amd64/libjava.so
0000002a96707000-0000002a9671a503 /lib64/libnsl.so.1
0000002ad69ae000-0000002ad69b463f /opt/bea/jrockit-R27.5.0-jdk1.5.0_14/jre/lib/amd64/native_threads/libhpi.so
0000002ad9a30000-0000002ad9a3dd93 /opt/bea/jrockit-R27.5.0-jdk1.5.0_14/jre/lib/amd64/libzip.so
0000002ad9db4000-0000002ad9dc55cf /opt/bea/jrockit-R27.5.0-jdk1.5.0_14/jre/lib/amd64/libnet.so
Scan Dump Helper:
Iterating in objIter over object at address 0x14500000 (seems to be real).
The reference that caused the crash is a normal field.
Scanned object [0000000014500000 0000000014500018) of class java/lang/ThreadLocal$ThreadLocalMap
0x14500000 : 0x004ce580 [classblock]
0x14500004 : 0x00000000 [flags]
===> 0x14500008 : 0x00000002 .table [Ljava/lang/ThreadLocal$ThreadLocalMap$Entry; (java/lang/ThreadLocal$ThreadLocalMap)
0x1450000c : 0x00000002
0x14500010 : 0x0000000a
0x14500014 : 0x00000000
The field that caused the crash is marked with "===>"
The reference is bogus and pointing outside the heap.
Only reference to this object from another object is
object [00000000059191e8 0000000005919278) of class com/ups/coii/thread/util/ThreadPool$PooledThread
0x59191e8 : 0x017b55f0 [classblock]
0x59191ec : 0x80000000 [flags]
0x59191f0 : 0x05919280 .name [C (java/lang/Thread)
0x59191f4 : 0x00000000 .threadQ Ljava/lang/Thread; (java/lang/Thread)
0x59191f8 : 0x00000000 .target Ljava/lang/Runnable; (java/lang/Thread)
0x59191fc : 0x02d02ae8 .group Ljava/lang/ThreadGroup; (java/lang/Thread)
0x5919200 : 0x05d50b48 .contextClassLoader Ljava/lang/ClassLoader; (java/lang/Thread)
0x5919204 : 0x059192c0 .inheritedAccessControlContext Ljava/security/AccessControlContext; (java/lang/Thread)
===> 0x5919208 : 0x14500000 .threadLocals Ljava/lang/ThreadLocal$ThreadLocalMap; (java/lang/Thread)
0x591920c : 0x059192d8 .inheritableThreadLocals Ljava/lang/ThreadLocal$ThreadLocalMap; (java/lang/Thread)
0x5919210 : 0x00000000 .blocker Lsun/nio/ch/Interruptible; (java/lang/Thread)
0x5919214 : 0x05919278 .blockerLock Ljava/lang/Object; (java/lang/Thread)
0x5919218 : 0x00000000 .uncaughtExceptionHandler Ljava/lang/Thread$UncaughtExceptionHandler; (java/lang/Thread)
0x591921c : 0x05916d38 .cwObj Ljava/lang/Object; (java/lang/Thread)
0x5919220 : 0x00000000 .blockObj Ljava/lang/Object; (java/lang/Thread)
0x5919224 : 0x04102cf0 .waitNext Ljava/lang/Thread; (java/lang/Thread)
0x5919228 : 0x00000000 .lockNext Ljava/lang/Thread; (java/lang/Thread)
0x591922c : 0x059191e8 .blockThreadStop Ljava/lang/Object; (java/lang/Thread)
0x5919230 : 0x00000000 .accessControlContext Ljava/security/AccessControlContext; (java/lang/Thread)
0x5919234 : 0x00000005
0x5919238 : 0x00000000
0x591923c : 0x00000000
0x5919240 : 0x00000000
0x5919244 : 0x00000000
0x5919248 : 0x00000026
0x591924c : 0x00000000
0x5919250 : 0xda213db0
0x5919254 : 0x0000002a
0x5919258 : 0x00000000
0x591925c : 0x00000000
0x5919260 : 0x000001a1
0x5919264 : 0x00000000
0x5919268 : 0x00000001
0x591926c : 0x05916150 .this$0 Lcom/ups/coii/thread/util/ThreadPool; (com/ups/coii/thread/util/ThreadPool$PooledThread)
0x5919270 : 0x00000000
0x5919274 : 0x00000000
"(GC Main Thread)" id=3 idx=0xc tid=2058 lastJavaFrame=0xfffffffffffffffc
Stack 0: start=0x42d42000, end=0x42d84000, guards=0x42d47000 (ok), forbidden=0x42d45000
Thread Stack Trace:
at mmSingleConFollowReferences+481()@0x2a95df7d2d
at mmSingleConMark+220()@0x2a95df87ab
at mmMark+82()@0x2a95cab846
at mmGCMainLoop+101()@0x2a95cab8eb
at mmGCMainThread+51()@0x2a95ce826e
at tsiCallStartFunction+67()@0x2a95d62bfb
at tsiThreadStub+308()@0x2a95d63e05
at ptiThreadStub+14()@0x2a95dcb277
at start_thread+138()@0x2a9567210a
-- Java stack --
Extended, platform specific info:
libc release: 2.3.4-stable
Elf headers:
libc ehdrs: EI: 7f454c46020101000000000000000000 ET: 3 EM: 62 V: 1 ENTRY: 000000000001c4a0 PHOFF: 0000000000000040 SHOFF: 000000000013c290 EF: 0x0 HS: 64 PS: 56 PHN; 10 SS: 64 SHN: 66 STIDX: 63
libpthread ehdrs: EI: 7f454c46020101000000000000000000 ET: 3 EM: 62 V: 1 ENTRY: 0000000000005620 PHOFF: 0000000000000040 SHOFF: 0000000000011e48 EF: 0x0 HS: 64 PS: 56 PHN; 9 SS: 64 SHN: 35 STIDX: 32
libjvm ehdrs: EI: 7f454c46020101000000000000000000 ET: 3 EM: 62 V: 1 ENTRY: 000000000003f820 PHOFF: 0000000000000040 SHOFF: 000000000037bd90 EF: 0x0 HS: 64 PS: 56 PHN; 3 SS: 64 SHN: 22 STIDX: 19
* If you see this dump, please go to *
* http://edocs.bea.com/jrockit/go2troubleshooting.html *
* for troubleshooting information. *
===== END DUMP ===============================================================You should open a tar with support (http://metalink.oracle.com ; I am not sure if that is the correct support site for jrockit)
Because the information is all about jrockit and not linux, you probably are not going to get much help here.
You could try the jrockit forum: JRockit -
JRockit JVM Crashed with the following dump
I am using JRockit VM as the JVM for the Integrated Weblogic Server with JDeveloper. I got this dump, when I was debugging my application. Just thought of sharing it here.
[JRockit] ERROR: The JVM has crashed. Writing crash information to /scratch/xxxxxxxx/view_storage/xxxxxxxx_fixcommit/.jdev_user_home/system11.1.1.5.37.59.86/DefaultDomain/jrockit.18628.dump.
===== BEGIN DUMP =============================================================
JRockit dump produced after 0 days, 00:46:27 on Sat Aug 20 19:49:11 2011
* If you see this dump, please go to *
* http://download.oracle.com/docs/cd/E15289_01/go2troubleshooting.html *
* for troubleshooting information. *
Additional information is available in:
/scratch/xxxxxxxx/view_storage/xxxxxxxx_fixcommit/.jdev_user_home/system11.1.1.5.37.59.86/DefaultDomain/jrockit.18628.dump
No snapshot file (core dump) will be created because core dumps have been
disabled. To enable core dumping, try "ulimit -c unlimited"
before starting JRockit again.
Error Message: Illegal memory access. [54]
Signal info : si_signo=11, si_code=1 si_addr=0x13
Version : Oracle JRockit(R) R28.1.3-11-141760-1.6.0_24-20110301-1432-linux-x86_64
CPU : Intel Core 2 SSE SSE2 SSE3 SSSE3 SSE4.1 Core Intel64
Number CPUs : 2
Tot Phys Mem : 3978702848 (3794 MB)
OS version : Red Hat Enterprise Linux Server release 5.4 (Tikanga)
Linux version 2.6.18-164.0.0.0.1.el5 ([email protected]) (gcc version 4.1.2 20080704 (Red Hat 4.1.2-46)) #1 SMP Thu Sep 3 00:21:28 EDT 2009 (x86_64)
Thread System: Linux NPTL
LibC release : 2.5-stable
Java locking : Normal
State : JVM is running
Command Line : -Xms256M -Xmx1536M -Dweblogic.Name=DefaultServer -Djava.security.policy=/scratch/software/mw_local/FMWTOOLS_11.1.1.5.0_GENERIC_110330.1115/xxxxxxxx/mw_home/wlserver_10.3/server/lib/weblogic.policy -agentlib:jdwp=transport=dt_socket,server=y,address=8986 -Djavax.net.ssl.trustStore=/scratch/software/mw_local/FMWTOOLS_11.1.1.5.0_GENERIC_110330.1115/xxxxxxxx/mw_home/wlserver_10.3/server/lib/DemoTrust.jks -Doracle.adfm.usemds=true -DAFLOG_ECHOED=Y -DAFLOG_ECHOED_PATTERN="[%t][%c][%m][%x]" -DAFLOG_ENABLED=Y -DAFLOG_LEVEL=FINEST -DAFLOG_MODULE=oracle.apps.projects.% -Djbo.debugoutput=silent -Djbo.jdbc.trace=false -Djbo.logging.trace.threshold=1 -Dweblogic.nodemanager.ServiceEnabled=true -Xverify:none -da -Dplatform.home=/scratch/software/mw_local/FMWTOOLS_11.1.1.5.0_GENERIC_110330.1115/xxxxxxxx/mw_home/wlserver_10.3 -Dwls.home=/scratch/software/mw_local/FMWTOOLS_11.1.1.5.0_GENERIC_110330.1115/xxxxxxxx/mw_home/wlserver_10.3/server -Dweblogic.home=/scratch/software/mw_local/FMWTOOLS_11.1.1.5.0_GENERIC_110330.1115/xxxxxxxx/mw_home/wlserver_10.3/server -Djps.app.credential.overwrite.allowed=true -Dcommon.components.home=/scratch/software/mw_local/FMWTOOLS_11.1.1.5.0_GENERIC_110330.1115/xxxxxxxx/mw_home/oracle_common -Djrf.version=11.1.1 -Dorg.apache.commons.logging.Log=org.apache.commons.logging.impl.Jdk14Logger -Ddomain.home=/scratch/xxxxxxxx/view_storage/xxxxxxxx_fixcommit/.jdev_user_home/system11.1.1.5.37.59.86/DefaultDomain -Djrockit.optfile=/scratch/software/mw_local/FMWTOOLS_11.1.1.5.0_GENERIC_110330.1115/xxxxxxxx/mw_home/oracle_common/modules/oracle.jrf_11.1.1/jrocket_optfile.txt -Doracle.server.config.dir=/scratch/xxxxxxxx/view_storage/xxxxxxxx_fixcommit/.jdev_user_home/system11.1.1.5.37.59.86/DefaultDomain/config/fmwconfig/servers/DefaultServer -Doracle.domain.config.dir=/scratch/xxxxxxxx/view_storage/xxxxxxxx_fixcommit/.jdev_user_home/system11.1.1.5.37.59.86/DefaultDomain/config/fmwconfig -Djava.util.logging.manager=oracle.core.ojdl.logging.ODLLogManager -Digf.arisidbeans.carmlloc=/scratch/xxxxxxxx/view_storage/xxxxxxxx_fixcommit/.jdev_user_home/system11.1.1.5.37.59.86/DefaultDomain/config/fmwconfig/carml -Digf.arisidstack.home=/scratch/xxxxxxxx/view_storage/xxxxxxxx_fixcommit/.jdev_user_home/system11.1.1.5.37.59.86/DefaultDomain/config/fmwconfig/arisidprovider -Doracle.security.jps.config=/scratch/xxxxxxxx/view_storage/xxxxxxxx_fixcommit/.jdev_user_home/system11.1.1.5.37.59.86/DefaultDomain/config/fmwconfig/jps-config.xml -Doracle.deployed.app.dir=/scratch/xxxxxxxx/view_storage/xxxxxxxx_fixcommit/.jdev_user_home/system11.1.1.5.37.59.86/DefaultDomain/servers/DefaultServer/tmp/_WL_user -Doracle.deployed.app.ext=/- -Dweblogic.alternateTypesDirectory=/scratch/software/mw_local/FMWTOOLS_11.1.1.5.0_GENERIC_110330.1115/xxxxxxxx/mw_home/oracle_common/modules/oracle.ossoiap_11.1.1,/scratch/software/mw_local/FMWTOOLS_11.1.1.5.0_GENERIC_110330.1115/xxxxxxxx/mw_home/oracle_common/modules/oracle.oamprovider_11.1.1 -Djava.protocol.handler.pkgs=oracle.mds.net.protocol -Dweblogic.jdbc.remoteEnabled=false -Dwsm.repository.path=/scratch/xxxxxxxx/view_storage/xxxxxxxx_fixcommit/.jdev_user_home/system11.1.1.5.37.59.86/DefaultDomain/oracle/store/gmds -Datgpf.oracle.home=/scratch/software/mw_local/FMWTOOLS_11.1.1.5.0_GENERIC_110330.1115/xxxxxxxx/mw_home/jdeveloper -Doracle.fusion.appsMode=true -DUSE_JAAS=false -Djps.policystore.hybrid.mode=false -Djps.combiner.optimize.lazyeval=true -Djps.combiner.optimize=true -Djps.auth=ACC -Doracle.core.ojdl.logging.usercontextprovider=oracle.core.ojdl.logging.impl.UserContextImpl -Xverify:none -Doracle.webcenter.analytics.disable-native-partitioning=false -Doracle.webcenter.tagging.scopeTags=false -Doracle.webcenter.framework.service.LOAD_FROM_MDS=true -Doracle.webcenter.framework.resource.authorizerClass.oracle.webcenter.page=oracle.webcenter.spaces.internal.model.GroupSpacePageResourceAuthorizer -Djrockit.codegen.newlockmatching=true -Dwc.oracle.home=/scratch/software/mw_local/FMWTOOLS_11.1.1.5.0_GENERIC_110330.1115/xxxxxxxx/mw_home/jdeveloper -Dportlet.oracle.home=/scratch/software/mw_local/FMWTOOLS_11.1.1.5.0_GENERIC_110330.1115/xxxxxxxx/mw_home/jdeveloper -Dweblogic.ejb.container.MDBDestinationPollIntervalMillis=30000 -Dweblogic.mdb.message.MinimizeAQSessions=true -Doracle.jdbc.createDescriptorUseCurrentSchemaForSchemaName=true -Djbo.ampool.minavailablesize=0 -Djbo.recyclethreshold=25 -Dbip.client.config.dir=/home/xxxxxxxx/XMLPClientConfigDir -Dweblogic.SocketReaders=3 -Djava.awt.headless=true -Dweblogic.transaction.blocking.commit=true -Dweblogic.transaction.blocking.rollback=true -Doracle.ecsf.crawl.mode.debug=true -Doracle.ecsf.applcore.session.enabled=true -DLWSSESSIONCONTEXT=oracle.apps.fnd.applcore.common.ApplSessionManagement -Dlog4j.debug=true -Djps.app.credential.overwrite.allowed=true -Dodi.oracle.home=/scratch/software/mw_local/FMWTOOLS_11.1.1.5.0_GENERIC_110330.1115/xxxxxxxx/mw_home/jdeveloper -Dess.oracle.home=/scratch/software/mw_local/FMWTOOLS_11.1.1.5.0_GENERIC_110330.1115/xxxxxxxx/mw_home/jdeveloper -Dweblogic.management.discover=true -Dwlw.iterativeDev= -Dwlw.testConsole= -Dwlw.logErrorsToConsole= -Dweblogic.ext.dirs=/scratch/software/mw_local/FMWTOOLS_11.1.1.5.0_GENERIC_110330.1115/xxxxxxxx/mw_home/patch_wls1035/profiles/default/sysext_manifest_classpath:/scratch/software/mw_local/FMWTOOLS_11.1.1.5.0_GENERIC_110330.1115/xxxxxxxx/mw_home/patch_jdev1111/profiles/default/sysext_manifest_classpath -Dsun.java.launcher=SUN_STANDARD weblogic.Server
Repository : /tmp/2011_08_20_19_02_53_18628
java.home : /scratch/software/bea/jrockit/jre
j.class.path : /scratch/software/mw_local/FMWTOOLS_11.1.1.5.0_GENERIC_110330.1115/xxxxxxxx/mw_home/oracle_common/modules/oracle.jdbc_11.1.1/ojdbc6dms.jar:/scratch/software/mw_local/FMWTOOLS_11.1.1.5.0_GENERIC_110330.1115/xxxxxxxx/mw_home/patch_wls1035/profiles/default/sys_manifest_classpath/weblogic_patch.jar:/scratch/software/mw_local/FMWTOOLS_11.1.1.5.0_GENERIC_110330.1115/xxxxxxxx/mw_home/patch_jdev1111/profiles/default/sys_manifest_classpath/weblogic_patch.jar:/scratch/software/bea/jrockit/lib/tools.jar:/scratch/software/mw_local/FMWTOOLS_11.1.1.5.0_GENERIC_110330.1115/xxxxxxxx/mw_home/wlserver_10.3/server/lib/weblogic_sp.jar:/scratch/software/mw_local/FMWTOOLS_11.1.1.5.0_GENERIC_110330.1115/xxxxxxxx/mw_home/wlserver_10.3/server/lib/weblogic.jar:/scratch/software/mw_local/FMWTOOLS_11.1.1.5.0_GENERIC_110330.1115/xxxxxxxx/mw_home/modules/features/weblogic.server.modules_10.3.5.0.jar:/scratch/software/mw_local/FMWTOOLS_11.1.1.5.0_GENERIC_110330.1115/xxxxxxxx/mw_home/wlserver_10.3/server/lib/webservices.jar:/scratch/software/mw_local/FMWTOOLS_11.1.1.5.0_GENERIC_110330.1115/xxxxxxxx/mw_home/modules/org.apache.ant_1.7.1/lib/ant-all.jar:/scratch/software/mw_local/FMWTOOLS_11.1.1.5.0_GENERIC_110330.1115/xxxxxxxx/mw_home/modules/net.sf.antcontrib_1.1.0.0_1-0b2/lib/ant-contrib.jar:/scratch/xxxxxxxx/view_storage/xxxxxxxx_fixcommit/.jdev_user_home/system11.1.1.5.37.59.86/DefaultDomain/wcps-lib/derby-10.6.1.0.jar:/scratch/xxxxxxxx/view_storage/xxxxxxxx_fixcommit/.jdev_user_home/system11.1.1.5.37.59.86/DefaultDomain/wcps-lib/derbytools-10.6.1.0.jar:/scratch/software/mw_local/FMWTOOLS_11.1.1.5.0_GENERIC_110330.1115/xxxxxxxx/mw_home/jdeveloper/modules/oracle.ess_11.1.1/ess-sec.jar:/scratch/software/mw_local/FMWTOOLS_11.1.1.5.0_GENERIC_110330.1115/xxxxxxxx/mw_home/jdeveloper/webcenter/modules/oracle.portlet.server_11.1.1/oracle-portlet-api.jar:/scratch/software/mw_local/FMWTOOLS_11.1.1.5.0_GENERIC_110330.1115/xxxxxxxx/mw_home/oracle_common/modules/oracle.jrf_11.1.1/jrf.jar:/scratch/software/mw_local/FMWTOOLS_11.1.1.5.0_GENERIC_110330.1115/xxxxxxxx/mw_home/jdeveloper/webcenter/modules/wcps_11.1.1.4.0/wcps-connection-mbeans.jar:/scratch/software/mw_local/FMWTOOLS_11.1.1.5.0_GENERIC_110330.1115/xxxxxxxx/mw_home/wlserver_10.3/common/derby/lib/derbyclient.jar:/scratch/software/mw_local/FMWTOOLS_11.1.1.5.0_GENERIC_110330.1115/xxxxxxxx/mw_home/wlserver_10.3/server/lib/xqrl.jar
j.lib.path : /scratch/software/bea/jrockit/jre/lib/amd64/jrockit:/scratch/software/bea/jrockit/jre/lib/amd64:/scratch/software/bea/jrockit/jre/../lib/amd64:/scratch/software/mw_local/FMWTOOLS_11.1.1.5.0_GENERIC_110330.1115/xxxxxxxx/mw_home/patch_wls1035/profiles/default/native:/scratch/software/mw_local/FMWTOOLS_11.1.1.5.0_GENERIC_110330.1115/xxxxxxxx/mw_home/patch_jdev1111/profiles/default/native:/ade_autofs/ade_fusion_linux/JDK6_MAIN_LINUX.rdd/090126.6.11.FCS.B03/jdk6/jre/lib/i386/server:/ade_autofs/ade_fusion_linux/JDK6_MAIN_LINUX.rdd/090126.6.11.FCS.B03/jdk6/jre/lib/i386:/ade_autofs/ade_fusion_linux/JDK6_MAIN_LINUX.rdd/090126.6.11.FCS.B03/jdk6/jre/../lib/i386:/usr/lib:/ade/xxxxxxxx_fixcommit/dmsc/lib:/ade/xxxxxxxx_fixcommit/ldap/bin:/ade/xxxxxxxx_fixcommit/oracle/lib:/ade/xxxxxxxx_fixcommit/atgpf/lib/linuxx64:/ade/xxxxxxxx_fixcommit/fusionapps/lib/linuxx64:/ade/xxxxxxxx_fixcommit/fusionapps/hcm/pyt/lib/linuxx64:/ade/xxxxxxxx_fixcommit/bishiphome/dist/clients/epm/Essbase/EssbaseRTC/bin:/ade/xxxxxxxx_fixcommit/opmn/lib:/ade/xxxxxxxx_fixcommit/fatp/linuxx64/demantra/bin:/scratch/software/mw_local/FMWTOOLS_11.1.1.5.0_GENERIC_110330.1115/xxxxxxxx/mw_home/wlserver_10.3/server/native/linux/i686:/scratch/software/mw_local/FMWTOOLS_11.1.1.5.0_GENERIC_110330.1115/xxxxxxxx/mw_home/wlserver_10.3/server/native/linux/i686/oci920_8
JAVA_HOME : /scratch/software/bea/jrockit
JAVAOPTIONS: <not set>
LD_LIBRARY_PATH: /scratch/software/bea/jrockit/jre/lib/amd64/jrockit:/scratch/software/bea/jrockit/jre/lib/amd64:/scratch/software/bea/jrockit/jre/../lib/amd64:/scratch/software/mw_local/FMWTOOLS_11.1.1.5.0_GENERIC_110330.1115/xxxxxxxx/mw_home/patch_wls1035/profiles/default/native:/scratch/software/mw_local/FMWTOOLS_11.1.1.5.0_GENERIC_110330.1115/xxxxxxxx/mw_home/patch_jdev1111/profiles/default/native:/ade_autofs/ade_fusion_linux/JDK6_MAIN_LINUX.rdd/090126.6.11.FCS.B03/jdk6/jre/lib/i386/server:/ade_autofs/ade_fusion_linux/JDK6_MAIN_LINUX.rdd/090126.6.11.FCS.B03/jdk6/jre/lib/i386:/ade_autofs/ade_fusion_linux/JDK6_MAIN_LINUX.rdd/090126.6.11.FCS.B03/jdk6/jre/../lib/i386:/usr/lib:/ade/xxxxxxxx_fixcommit/dmsc/lib:/ade/xxxxxxxx_fixcommit/ldap/bin:/ade/xxxxxxxx_fixcommit/oracle/lib:/ade/xxxxxxxx_fixcommit/atgpf/lib/linuxx64:/ade/xxxxxxxx_fixcommit/fusionapps/lib/linuxx64:/ade/xxxxxxxx_fixcommit/fusionapps/hcm/pyt/lib/linuxx64:/ade/xxxxxxxx_fixcommit/bishiphome/dist/clients/epm/Essbase/EssbaseRTC/bin:/ade/xxxxxxxx_fixcommit/opmn/lib:/ade/xxxxxxxx_fixcommit/fatp/linuxx64/demantra/bin:/scratch/software/mw_local/FMWTOOLS_11.1.1.5.0_GENERIC_110330.1115/xxxxxxxx/mw_home/wlserver_10.3/server/native/linux/i686:/scratch/software/mw_local/FMWTOOLS_11.1.1.5.0_GENERIC_110330.1115/xxxxxxxx/mw_home/wlserver_10.3/server/native/linux/i686/oci920_8
LD_ASSUME_KERNEL: <not set>
LD_PRELOAD : <not set>
StackOverFlow: 0 StackOverFlowErrors have occured
OutOfMemory : 0 OutOfMemoryErrors have occured
C Heap : Good; no memory allocations have failed
GC Strategy : Mode: throughput, with strategy: genparpar (basic strategy: genparpar)
GC Status : OC is not running. Last finished OC was OC#18.
: YC is not running. Last finished YC was YC#150.
YC Promotion : Last YC successfully promoted all objects
YC History : Ran 7 YCs before OC#14.
: Ran 3 YCs before OC#15.
: Ran 26 YCs before OC#16.
: Ran 9 YCs before OC#17.
: Ran 18 YCs before OC#18.
: Ran 9 YCs since last OC.
Heap : 0xa0000000 - 0xbf417000 (Size: 500 MB)
Heap History : OC#7 - 0xb0000000 (256 MB -> 303 MB; +47856 KB)
: OC#11 - 0xb2ebc000 (303 MB -> 343 MB; +41060 KB)
: OC#12 - 0xb56d5000 (343 MB -> 393 MB; +51672 KB)
: OC#15 - 0xb894b000 (393 MB -> 443 MB; +50700 KB)
: OC#16 - 0xbbace000 (443 MB -> 500 MB; +58660 KB)
Compaction : (no compaction area)
Allocation : TLA-min: 2048, TLA-preferred: 65536 TLA-waste limit: 2048
NurseryList : 0xa1ac4930 - 0xb2659cf8
KeepArea : 0xad7221e8 - 0xaea1a448
KA Markers : [ 0xad7221e8, 0xaea1a448 , 0xb2659cf8 ]
Forbidden A : (none)
Previous KA : 0xaea1a448 - 0xb2659cf8
Previous FA : (none)
CompRefs : References are compressed, with heap base 0x0 and shift 0.
Registers (from ThreadContext: 0x40ee7820:
rax = 0000000000000000 rcx = 74752f6176616a4c
rdx = 0000000040ee7d60 rbx = 0000000000000000
rsp = 0000000040ee7c60 rbp = 0000000040ee7c90
rsi = 0000000000000001 rdi = 000000000d0b37e0
r8 = 003b7465532f6c69 r9 = 0000000000000001
r10 = 0000000000000000 r11 = 0000000000000001
r12 = 0000000000000001 r13 = 0000000040ee7d58
r14 = 0000000040ee7d60 r15 = 000000000db4d368
cs = 0000000000000033 fs = 0000000400000000
gs = 0004000000000000
rip = 00002ad027bc7a63 flags = 0000000000000202
Loaded modules:
(* denotes the module where the exception occured)
0000000000400000-0000000000412703 /scratch/software/bea/jrockit/bin/java
000000379b800000-000000379b801f93 /lib64/libdl.so.2
000000379c000000-000000379c0156ff /lib64/libpthread.so.0
000000379b400000-000000379b54ced7 /lib64/libc.so.6
000000379a400000-000000379a41bb3f /lib64/ld-linux-x86-64.so.2
00002ad027a60000-00002ad027d65343 */scratch/software/bea/jrockit/jre/lib/amd64/jrockit/libjvm.so
00002ad02803f000-00002ad02805d9eb /scratch/software/bea/jrockit/jre/lib/amd64/libosal.so
00002ad028260000-00002ad02826c4fb /scratch/software/bea/jrockit/jre/lib/amd64/libutil.so
000000379bc00000-000000379bc8122f /lib64/libm.so.6
000000379f400000-000000379f406e8b /lib64/librt.so.1
00002aaaaac00000-00002aaaaac35c17 /scratch/software/bea/jrockit/jre/lib/amd64/libjdwp.so
00002aaaaad3f000-00002aaaaad41307 /scratch/software/bea/jrockit/jre/lib/amd64/libnpt.so
00002aaaaae49000-00002aaaaae54d03 /scratch/software/bea/jrockit/jre/lib/amd64/libjfr.so
00002aaaee50b000-00002aaaee517337 /scratch/software/bea/jrockit/jre/lib/amd64/libverify.so
00002aaaee61a000-00002aaaee64219b /scratch/software/bea/jrockit/jre/lib/amd64/libjava.so
00000037a2000000-00000037a20140c7 /lib64/libnsl.so.1
00002aaaee789000-00002aaaee78f5bf /scratch/software/bea/jrockit/jre/lib/amd64/native_threads/libhpi.so
00002aaaee954000-00002aaaee961bc3 /scratch/software/bea/jrockit/jre/lib/amd64/libzip.so
00002aaaeeb28000-00002aaaeeb2ae73 /scratch/software/bea/jrockit/jre/lib/amd64/libdt_socket.so
00002aaaeec7b000-00002aaaeec8464b /lib64/libnss_files.so.2
00002aaaef086000-00002aaaef098d1f /scratch/software/bea/jrockit/jre/lib/amd64/libnet.so
00002aaaef652000-00002aaaef657f43 /scratch/software/bea/jrockit/jre/lib/amd64/liborii.so
00002aaaef919000-00002aaaef91f97b /scratch/software/bea/jrockit/jre/lib/amd64/libnio.so
00002aaaf4840000-00002aaaf484547b /scratch/software/bea/jrockit/jre/lib/amd64/libmanagement.so
00002aaaf740f000-00002aaaf7418bbb /scratch/software/bea/jrockit/jre/lib/amd64/libjmapi.so
00002aab02cbe000-00002aab02cbe8bb /scratch/software/bea/jrockit/jre/lib/amd64/librmi.so
00002aab05c3e000-00002aab05ccf86b /scratch/software/bea/jrockit/jre/lib/amd64/libawt.so
00002aab05e0d000-00002aab05e1199f /scratch/software/bea/jrockit/jre/lib/amd64/headless/libmawt.so
00002aab09453000-00002aab094cb21f /scratch/software/bea/jrockit/jre/lib/amd64/libfontmanager.so
Stack:
(* marks the word pointed to by the stack pointer)
0000000040ee7c60: 000000000d133ac0* 00002aaaf31531d0 0000000000000000 0000000040ee7d50
0000000040ee7c80: 0000000040ee7d58 000000000d0b37e0 0000000040ee7cd0 00002ad027bb10bf
0000000040ee7ca0: 0000000000000001 0000000000000064 000000000dd11ed0 000000000d0b37e0
0000000040ee7cc0: 0000000040ee7d60 0000000040ee7d58 0000000040ee7d40 00002ad027bb2404
0000000040ee7ce0: 0000000040ee7d60 000000000dd11ed0 0000000040ee7d50 00002aab08b2ea20
0000000040ee7d00: 0000000012469d70 00002aab08b2ea20 00002aab08b25a38 00002aaaaad360f0
Code:
(* marks the word pointed to by the instruction pointer)
00002ad027bc7a00: 00401f0fd7ebed31 480010b89f058d4c 8d48001249050d8d 3d8d48001025bb35
00002ad027bc7a20: 000018ba001024f1 ffed6d18e8c03100 2e66666666669eeb 0000000000841f0f
00002ad027bc7a40: e865894ce5894855 48f48949f875894c 48f06d894ce05d89 8949f6854830ec83
00002ad027bc7a60: 481246b70f4d74d6* 4c01688d4cd8558d 85fffffd99e8ee89 7d8b481775c389c0
00002ad027bc7a80: ea894c24348b49d8 458b48ffed793be8 8b4cd889068949d8 8b4ce05d8b48e865
00002ad027bc7aa0: c3c9f8758b4cf06d 0000000000841f0f 89fffffea9e8f631 0000441f0fd9ebc3
Last optimized methods:
No methods optimized.
Thread:
"JDWP Transport Listener: dt_soc" id=10 idx=0x30 tid=18640 lastJavaFrame=0xfffffffffffffffc
Stack 0: start=0x40ea7000, end=0x40ee9000, guards=0x40eac000 (ok), forbidden=0x40eaa000
Thread Stack Trace:
at jvmtiIStrdup+35(jvmtimemory.c:111)@0x2ad027bc7a63
at get_name_and_signatures+110(jvmticlass.c:931)@0x2ad027bb10bf
at jvmti_GetFieldName+611(jvmticlass.c:283)@0x2ad027bb2404
at fieldSignature+108()@0x2aaaaac27bdd
-- Java stack --
Memory usage report:
Total mapped 3530424KB (reserved=2192956KB)
- Java heap 1572864KB (reserved=1060772KB)
- GC tables 52620KB
- Thread stacks 32156KB (#threads=84)
- Compiled code 1048576KB (used=37710KB)
- Internal 1416KB
- OS 298768KB
- Other 192248KB
- Classblocks 18688KB (malloced=18313KB #46446)
Not tracing sites.
- Java class data 312064KB (malloced=310392KB #215032 in 46446 classes)
Not tracing sites.
- Native memory tracking 1024KB (malloced=153KB #10)
Not tracing sites.
Set the env variable TRACE_ALLOC_SITES=1 or use the print_memusage switch
trace_alloc_sites=true to enable alloc site tracing.
* If you see this dump, please go to *
* http://download.oracle.com/docs/cd/E15289_01/go2troubleshooting.html *
* for troubleshooting information. *
===== END DUMP ===============================================================
/scratch/xxxxxxxx/view_storage/xxxxxxxx_fixcommit/.jdev_user_home/system11.1.1.5.37.59.86/DefaultDomain/bin/startWebLogic.sh: line 180: 18628 Aborted ${JAVA_HOME}/bin/java ${JAVA_VM} ${MEM_ARGS} -Dweblogic.Name=${SERVER_NAME} -Djava.security.policy=${WL_HOME}/server/lib/weblogic.policy ${JAVA_OPTIONS} ${PROXY_SETTINGS} ${SERVER_CLASS}
Debugger connection to debuggee process has been lost.
[Server Instance IntegratedWebLogicServer is shutting down. All applications currently running will be terminated and undeployed.]Hi DH,
This is a known issue to the engineering team and a future release will include a fix for this. Unfortunately, at this point there is no work around available.
I will recommend that you keep an eye on our release notes page to get more updates on it - Release notes | Adobe Muse CC
- Abhishek Maurya -
Application crash without dump
My application built in Java (uses multithreads) interacts with a server via CORBA interface. My application further interacts with another application built in Java. The flow is like this: The request to manage objects comes from a C++ application via CORBA calls to my application. Then my application interacts with another Java application to manage some stuff. The objects to be managed are loaded in memory and notifications are continously sent from the other Java application to my module and my module intern sends it to the C++ app via CORBA. Once I start the applications, after an hour, my application is crashed with no dump. The C++ application is up and running.
The environment is HP-UX Itanium. JDK used is 1.5.0_14. I checked with JConsole for memory and only 250 MB of 1 GB is used. No Perm space problems. More than half of it is empty. There is a script to start the C++ and Java applications. A watch dog always checks for the Java process and notifies the C++ app once it is down. Then the C++ app automatically starts the Java app. This is happening properly. Logs are not very informative even with DEBUG option. The question is how and why my java module is getting crashed. And as said there is no dump seen.
Please consider this as very high priority and any suggestions are most welcome.First diagnose the problem.
But is there any way to know what is causing all the threads to exit?To guard against the VM exiting after all threads have exited, force a non-daemon thread that runs forever (a while(true) loop that outputs an "up and running" message for example).
I mean is it some kind of uncaught exception?Maybe, then make sure all your non-daemon threads have a proper exception handler at the top of the stack (setting an UncaughtExceptionhandler on all such threads does not prevent the exception, but at least would log it).
To diagnose if the VM exists due to a System.exit() call:
- (simple but non-guaranteed way) add a shutdownHook (see java.lang.Runtime.addShutdownHook(...)) that logs a statement when kicked in.
- (guaranteed but cumbersome) Put a java.lang.System class of your own in the bootclasspath, which logs the exit() call along with a stack trace, or simply refuses it.
- (guaranteed but requires delving in an area of the JVM I don't know) set a custom SecurityManager, or configure custom permissions, that deny any code the permission to execute System.exit() calls. Make sure you capture the corresponding SecurityException stack trace in the logs, you'll find the guilty call spot a couple of lines down the stack.
or platform problemIf no test above confirms any of the other possibilites... Then contact the JVM vendor, there may be more trace options than you know. -
JVM crashes with jdeveloper 11g and jrockit 6
When i run my application its al going well, when i call some to show data, then all is going well,
but when i would like to save some, then the jvm crashes, and i have no idea, i've added arguments in the jvm run configuration, etc nothing seems to work, has anybody any idea, because im getting very desperate.
[JRockit] ERROR: The JVM has crashed. Writing crash information to C:\Oracle\Middleware\jdeveloper\system\system11.1.1.0.31.52.05\DefaultDomain\jrockit.6136.dump.
===== BEGIN DUMP =============================================================
JRockit dump produced after 0 days, 00:01:35 on Thu Aug 20 16:02:44 2009
* If you see this dump, please go to *
* http://edocs.bea.com/jrockit/go2troubleshooting.html *
* for troubleshooting information. *
Additional information is available in:
C:\Oracle\Middleware\jdeveloper\system\system11.1.1.0.31.52.05\DefaultDomain\jrockit.6136.dump
C:\Oracle\Middleware\jdeveloper\system\system11.1.1.0.31.52.05\DefaultDomain\jrockit.6136.mdmp
Error Message: Illegal memory access. [54]
Exception Rec: EXCEPTION_ACCESS_VIOLATION (c0000005) at 0x00000000 - memory at 0x00000000 could not be read.
Minidump : Wrote mdmp. Size is 527MB
SafeDllMode : -1
Version : BEA JRockit(R) R27.6.3-40_o-112056-1.6.0_11-20090318-2104-windows-ia32
CPU : Intel Core 2 SSE SSE2 SSE3 SSSE3 SSE4.1 Core Intel64
Number CPUs : 2
Tot Phys Mem : 3715284992 (3543 MB)
OS version : Microsoft Windows XP version 5.1 Service Pack 3 (Build 2600) (32-bit)
Thread System: Windows Threads
Java locking : Lazy unlocking enabled (class banning) (transfer banning)
State : JVM is running
Command Line : -Xms256m -Xmx512m -Djbo.debugoutput=console -Xmx512M -XX:MaxPermSize=512M -Xverify:none -da -Dplatform.home=C:\Oracle\MIDDLE~2\WLSERV~1.3 -Dwls.home=C:\Oracle\MIDDLE~2\WLSERV~1.3\server -Dweblogic.home=C:\Oracle\MIDDLE~2\WLSERV~1.3\server -Ddomain.home=C:\Oracle\MIDDLE~2\JDEVEL~1\system\SYSTEM~1.05\DEFAUL~1 -Doracle.home=C:\Oracle\Middleware\jdeveloper -Doracle.security.jps.config=C:\Oracle\MIDDLE~2\JDEVEL~1\system\SYSTEM~1.05\DEFAUL~1\config\oracle\jps-config.xml -Doracle.dms.context=OFF -Djava.protocol.handler.pkgs=oracle.mds.net.protocol -Dweblogic.management.discover=true -Dwlw.iterativeDev= -Dwlw.testConsole= -Dwlw.logErrorsToConsole= -Dweblogic.ext.dirs=C:\Oracle\MIDDLE~2\patch_wls1030\profiles\default\sysext_manifest_classpath;C:\Oracle\MIDDLE~2\patch_jdev1111\profiles\default\sysext_manifest_classpath;C:\Oracle\MIDDLE~2\patch_cie660\profiles\default\sysext_manifest_classpath -Dweblogic.Name=DefaultServer -Djava.security.policy=C:\Oracle\MIDDLE~2\WLSERV~1.3\server\lib\weblogic.policy -Dsun.java.launcher=SUN_STANDARD weblogic.Server
java.home : C:\PROGRA~1\Java\JROCKI~1.0_1
j.class.path : ;C:\Oracle\MIDDLE~2\patch_wls1030\profiles\default\sys_manifest_classpath\weblogic_patch.jar;C:\Oracle\MIDDLE~2\patch_jdev1111\profiles\default\sys_manifest_classpath\weblogic_patch.jar;C:\Oracle\MIDDLE~2\patch_cie660\profiles\default\sys_manifest_classpath\weblogic_patch.jar;C:\PROGRA~1\Java\JROCKI~1.0_1\lib\tools.jar;C:\Oracle\MIDDLE~2\WLSERV~1.3\server\lib\weblogic_sp.jar;C:\Oracle\MIDDLE~2\WLSERV~1.3\server\lib\weblogic.jar;C:\Oracle\MIDDLE~2\modules\features\weblogic.server.modules_10.3.0.0.jar;C:\Oracle\MIDDLE~2\WLSERV~1.3\server\lib\webservices.jar;C:\Oracle\MIDDLE~2\modules\ORGAPA~1.5/lib/ant-all.jar;C:\Oracle\MIDDLE~2\modules\NETSFA~1.0_1/lib/ant-contrib.jar;C:\Oracle\Middleware\jdeveloper\modules\features\adf.share_11.1.1.jar;;C:\Oracle\MIDDLE~2\WLSERV~1.3\common\eval\pointbase\lib\pbclient57.jar;C:\Oracle\MIDDLE~2\WLSERV~1.3\server\lib\xqrl.jar;;
j.lib.path : C:\PROGRA~1\Java\JROCKI~1.0_1\bin;.;C:\WINDOWS\system32;C:\WINDOWS;C:\Oracle\MIDDLE~2\patch_wls1030\profiles\default\native;C:\Oracle\MIDDLE~2\patch_jdev1111\profiles\default\native;C:\Oracle\MIDDLE~2\patch_cie660\profiles\default\native;C:\Oracle\MIDDLE~2\WLSERV~1.3\server\native\win\32;C:\Oracle\MIDDLE~2\WLSERV~1.3\server\bin;C:\Oracle\MIDDLE~2\modules\ORGAPA~1.5\bin;C:\PROGRA~1\Java\JROCKI~1.0_1\jre\bin;C:\PROGRA~1\Java\JROCKI~1.0_1\bin;C:\Oracle\OraClient10g\bin;C:\Oracle\DevSuite10G\bin;C:\Oracle\DevSuite10G\jdk\jre\bin\classic;C:\Oracle\DevSuite10G\jdk\jre\bin;C:\Oracle\DevSuite10G\jdk\jre\bin\client;C:\Oracle\DevSuite10G\jlib;C:\Oracle\DevSuite10G\jre\1.4.2\bin\client;C:\Oracle\DevSuite10G\jre\1.4.2\bin;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\WINDOWS\system32\nls;C:\WINDOWS\system32\nls\ENGLISH;C:\Program Files\TortoiseSVN\bin;C:\Oracle\jdevstudio10133\jdk\bin;C:\WINDOWS\system32\nls;C:\WINDOWS\system32\nls\ENGLISH;C:\Program Files\QuickTime\QTSystem\;Z:.;;C:\Oracle\MIDDLE~2\WLSERV~1.3\server\native\win\32\oci920_8
JAVA_HOME : C:\PROGRA~1\Java\JROCKI~1.0_1
JAVAOPTIONS: <not set>
PATH : C:\PROGRA~1\Java\JROCKI~1.0_1\bin;C:\Oracle\MIDDLE~2\patch_wls1030\profiles\default\native;C:\Oracle\MIDDLE~2\patch_jdev1111\profiles\default\native;C:\Oracle\MIDDLE~2\patch_cie660\profiles\default\native;C:\Oracle\MIDDLE~2\WLSERV~1.3\server\native\win\32;C:\Oracle\MIDDLE~2\WLSERV~1.3\server\bin;C:\Oracle\MIDDLE~2\modules\ORGAPA~1.5\bin;C:\PROGRA~1\Java\JROCKI~1.0_1\jre\bin;C:\PROGRA~1\Java\JROCKI~1.0_1\bin;C:\Oracle\OraClient10g\bin;C:\Oracle\DevSuite10G\bin;C:\Oracle\DevSuite10G\jdk\jre\bin\classic;C:\Oracle\DevSuite10G\jdk\jre\bin;C:\Oracle\DevSuite10G\jdk\jre\bin\client;C:\Oracle\DevSuite10G\jlib;C:\Oracle\DevSuite10G\jre\1.4.2\bin\client;C:\Oracle\DevSuite10G\jre\1.4.2\bin;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\WINDOWS\system32\nls;C:\WINDOWS\system32\nls\ENGLISH;C:\Program Files\TortoiseSVN\bin;C:\Oracle\jdevstudio10133\jdk\bin;C:\WINDOWS\system32\nls;C:\WINDOWS\system32\nls\ENGLISH;C:\Program Files\QuickTime\QTSystem\;Z:.;;C:\Oracle\MIDDLE~2\WLSERV~1.3\server\native\win\32\oci920_8
StackOverFlow: 0 StackOverFlowErrors have occured
OutOfMemory : 0 OutOfMemoryErrors have occured
C Heap : Good; no memory allocations have failed
GC Strategy : Mode: throughput. Currently using strategy: genparpar
GC Status : OC is not running. Last finished OC was OC#9.
: YC is not running. Last finished YC was YC#15.
OC History : Strategy genparpar was used for OC#1 to OC#6.
: Strategy singleparpar was used for OC#7.
: Strategy genparpar was used for OC#8 to OC#9.
YC History : Ran 1 YCs before OC#5.
: Ran 0 YCs before OC#6.
: Ran 0 YCs before OC#7.
: Ran 1 YCs before OC#8.
: Ran 4 YCs before OC#9.
: Ran 1 YCs since last OC.
YC Promotion : Last YC successfully promoted all objects
Heap : 0x00C00000 - 0x10C00000 (Size: 256 MB)
Compaction : 0x0BC00030 - 0x0CC00038 (Current compaction type: external)
NurseryList : 0x0289B2D8 - 0x0A5D4488
KeepArea : 0x085ADA80 - 0x0A5D4488
NurseryMarker: [ 0x06479790, 0x085ADA80 ]
CompRefs : References are 32-bit.
Registers (from ThreadContext: 0x2562E340 / OS context: 0x2562E72C):
eax = 00000000 ecx = 00000000 edx = 2562e998 ebx = 07ab6220
esp = 2562e9f8 ebp = 07ab6220 esi = 2562ea18 edi = 242bae4c
es = 00000023 cs = 0000001b ss = 00000023 ds = 00000023
fs = 0000003b gs = 00000000
eip = 00000000 eflags = 00010212
Loaded modules:
(* denotes the module causing the exception)
00400000-00412fff C:\PROGRA~1\Java\JROCKI~1.0_1\bin\java.exe
7c900000-7c9b4fff C:\WINDOWS\system32\ntdll.dll
7c800000-7c8fffff C:\WINDOWS\system32\kernel32.dll
77f40000-77feafff C:\WINDOWS\system32\ADVAPI32.dll
77da0000-77e31fff C:\WINDOWS\system32\RPCRT4.dll
77f10000-77f20fff C:\WINDOWS\system32\Secur32.dll
77be0000-77c37fff C:\WINDOWS\system32\MSVCRT.dll
7c340000-7c395fff C:\PROGRA~1\Java\JROCKI~1.0_1\bin\msvcr71.dll
00420000-006c6fff C:\PROGRA~1\Java\JROCKI~1.0_1\bin\jrockit\jvm.dll
76af0000-76b1dfff C:\WINDOWS\system32\WINMM.dll
77e40000-77e88fff C:\WINDOWS\system32\GDI32.dll
7e390000-7e420fff C:\WINDOWS\system32\USER32.dll
71a30000-71a46fff C:\WINDOWS\system32\WS2_32.dll
71a20000-71a27fff C:\WINDOWS\system32\WS2HELP.dll
6d860000-6d86bfff C:\PROGRA~1\Java\JROCKI~1.0_1\bin\verify.dll
6d3d0000-6d3eefff C:\PROGRA~1\Java\JROCKI~1.0_1\bin\java.dll
6d330000-6d337fff C:\PROGRA~1\Java\JROCKI~1.0_1\bin\hpi.dll
6d8a0000-6d8aefff C:\Program Files\Java\jrockit-R27.6.3-jre1.6.0_11\bin\zip.dll
6d6c0000-6d6d2fff C:\Program Files\Java\jrockit-R27.6.3-jre1.6.0_11\bin\net.dll
719d0000-71a0ffff C:\WINDOWS\system32\mswsock.dll
61200000-61258fff C:\WINDOWS\system32\hnetcfg.dll
71a10000-71a17fff C:\WINDOWS\System32\wshtcpip.dll
23750000-23776fff C:\WINDOWS\system32\DNSAPI.dll
23780000-23787fff C:\WINDOWS\System32\winrnr.dll
23790000-237bcfff C:\WINDOWS\system32\WLDAP32.dll
66210000-66218fff C:\WINDOWS\system32\netware\NWWS2NDS.DLL
50d50000-50d84fff C:\WINDOWS\system32\NETWIN32.DLL
50d00000-50d15fff C:\WINDOWS\system32\CLNWIN32.DLL
50df0000-50e14fff C:\WINDOWS\system32\LOCWIN32.dll
50db0000-50de4fff C:\WINDOWS\system32\NCPWIN32.dll
71a50000-71a59fff C:\WINDOWS\system32\WSOCK32.dll
66220000-6622bfff C:\WINDOWS\system32\netware\NWWS2SLP.DLL
66250000-66256fff C:\WINDOWS\system32\NWSRVLOC.dll
23850000-23855fff C:\WINDOWS\system32\rasadhlp.dll
6d610000-6d618fff C:\Program Files\Java\jrockit-R27.6.3-jre1.6.0_11\bin\management.dll
6d6e0000-6d6e8fff C:\Program Files\Java\jrockit-R27.6.3-jre1.6.0_11\bin\nio.dll
68000000-68035fff C:\WINDOWS\system32\rsaenh.dll
76970000-76a24fff C:\WINDOWS\system32\USERENV.dll
6ff20000-6ff74fff C:\WINDOWS\system32\netapi32.dll
00ba0000-00baafff C:\Program Files\Java\jrockit-R27.6.3-jre1.6.0_11\bin\jmapi.dll
22490000-2249dfff C:\Oracle\Middleware\wlserver_10.3\server\native\win\32\wlfileio2.dll
24fe0000-24ff8fff C:\WINDOWS\system32\iphlpapi.dll
25bc0000-25bd7fff C:\WINDOWS\system32\MPRAPI.dll
77c90000-77cc1fff C:\WINDOWS\system32\ACTIVEDS.dll
25be0000-25c04fff C:\WINDOWS\system32\adsldpc.dll
76ad0000-76ae0fff C:\WINDOWS\system32\ATL.DLL
774a0000-775dcfff C:\WINDOWS\system32\ole32.dll
25c10000-25c9afff C:\WINDOWS\system32\OLEAUT32.dll
25ca0000-25cadfff C:\WINDOWS\system32\rtutils.dll
71b80000-71b92fff C:\WINDOWS\system32\SAMLIB.dll
778e0000-779d6fff C:\WINDOWS\system32\SETUPAPI.dll
25cf0000-25cf4fff C:\Oracle\Middleware\wlserver_10.3\server\native\win\32\wlntio.dll
6d840000-6d847fff C:\Program Files\Java\jrockit-R27.6.3-jre1.6.0_11\bin\sunmscapi.dll
77a40000-77ad5fff C:\WINDOWS\system32\CRYPT32.dll
77ae0000-77af1fff C:\WINDOWS\system32\MSASN1.dll
76bb0000-76bbafff C:\WINDOWS\system32\psapi.dll
6d0b0000-6d1e7fff C:\Program Files\Java\jrockit-R27.6.3-jre1.6.0_11\bin\awt.dll
72f70000-72f95fff C:\WINDOWS\system32\WINSPOOL.DRV
76330000-7634cfff C:\WINDOWS\system32\IMM32.dll
5d4e0000-5d579fff C:\WINDOWS\system32\comctl32.dll
6d7b0000-6d7b5fff C:\Program Files\Java\jrockit-R27.6.3-jre1.6.0_11\bin\rmi.dll
33230000-33342fff C:\PROGRA~1\Java\JROCKI~1.0_1\bin\dbghelp.dll
Stack:
(* marks the word pointed to by the stack pointer)
2562e9f8: 2562ea34* 00000000 242bace8 0059a501 242bae4c 2562ea34
2562ea10: 00000000 21941522 242bae4c 2562ea34 0d3829b8 2cfb78c0
2562ea28: 2194151d 242bb0b4 2562ea18 0d1018b8 242bace8 07ab6220
2562ea40: 07ab6220 21bfb985 0d1018b8 00000001 07ab6220 051988d8
Code:
(* marks the word pointed to by the instruction pointer)
ffffffd0: Unreadable
ffffffe8: Unreadable
00000000: Unreadable
00000018: Unreadable
"[ACTIVE] ExecuteThread: '0' for" id=15 idx=0x3c tid=6000 lastJavaFrame=0x2562EA24
Stack 0: start=0x255F0000, end=0x25630000, guards=0x255F3000 (ok), forbidden=0x255F1000
Thread Stack Trace:
at RJNI_jrockit_vm_Locks_monitorEnterUnmatched+17(rnilocks.c:65+17)@0x0059A501
-- Java stack --
at jrockit/vm/Locks.monitorEnterUnmatched(Ljava/lang/Object;)V(Native Method)
at oracle/jbo/server/ViewRowSetIteratorImpl.next(ViewRowSetIteratorImpl.java:1690)
at oracle/jbo/server/ViewRowSetIteratorImpl.first(ViewRowSetIteratorImpl.java:1548)
^-- Holding lock: oracle/jbo/JboSyncLock@0x0D1018B8[recursive]
at oracle/jbo/server/ViewRowSetImpl.first(ViewRowSetImpl.java:3202)
at oracle/jbo/server/ViewObjectImpl.first(ViewObjectImpl.java:8123)
at oracle/jbo/uicli/binding/JUCtrlListBinding.initFromServerBinding(JUCtrlListBinding.java:524)
at oracle/jbo/uicli/binding/JUCtrlListBinding.setupListItems(JUCtrlListBinding.java:630)
at oracle/jbo/uicli/binding/JUCtrlListBinding.findListIndex(JUCtrlListBinding.java:1783)
at oracle/jbo/uicli/binding/JUCtrlListBinding.setValueAt(JUCtrlListBinding.java:2686)
at oracle/jbo/uicli/binding/JUCtrlListBinding.updateValuesFromRow(JUCtrlListBinding.java:2118)
at oracle/jbo/uicli/binding/JUCtrlValueBinding.updateNavigated(JUCtrlValueBinding.java:268)
at oracle/jbo/uicli/binding/JUIteratorBinding.navigated(JUIteratorBinding.java:302)
^-- Holding lock: oracle/jbo/uicli/binding/JUApplication@0x0CECD4F0[biased lock]
at oracle/jbo/common/RowSetHelper.fireNavigationEvent(RowSetHelper.java:268)
at oracle/jbo/server/ViewRowSetIteratorImpl.notifyNavigationToRow(ViewRowSetIteratorImpl.java:3624)
at oracle/jbo/server/ViewRowSetIteratorImpl.notifyNavigation(ViewRowSetIteratorImpl.java:3595)
at oracle/jbo/server/ViewRowSetIteratorImpl.next(ViewRowSetIteratorImpl.java:1744)
at oracle/jbo/server/ViewRowSetIteratorImpl.first(ViewRowSetIteratorImpl.java:1548)
^-- Holding lock: oracle/jbo/JboSyncLock@0x0D1018B8[recursive]
at oracle/jbo/server/ViewRowSetImpl.first(ViewRowSetImpl.java:3202)
at oracle/jbo/server/ViewObjectImpl.first(ViewObjectImpl.java:8123)
at oracle/adf/model/binding/DCIteratorBinding.setupRSIstate(DCIteratorBinding.java:755)
at oracle/adf/model/binding/DCIteratorBinding.refreshControl(DCIteratorBinding.java:655)
at oracle/jbo/uicli/binding/JUIteratorBinding.refreshControl(JUIteratorBinding.java:475)
at oracle/adf/model/binding/DCIteratorBinding.rangeRefreshed(DCIteratorBinding.java:861)
at oracle/jbo/common/RowSetHelper.fireRangeRefreshed(RowSetHelper.java:179)
at oracle/jbo/server/ViewRowSetIteratorImpl.notifyRangeRefreshed(ViewRowSetIteratorImpl.java:3559)
at oracle/jbo/server/ViewRowSetIteratorImpl.ensureRefreshed(ViewRowSetIteratorImpl.java:2776)
^-- Holding lock: oracle/jbo/JboSyncLock@0x0D1018B8[recursive]
at oracle/jbo/server/ViewRowSetIteratorImpl.refresh(ViewRowSetIteratorImpl.java:2996)
at oracle/jbo/server/ViewRowSetImpl.notifyRefresh(ViewRowSetImpl.java:2453)
at oracle/jbo/server/ViewRowSetImpl.execute(ViewRowSetImpl.java:1047)
^-- Holding lock: oracle/jbo/JboSyncLock@0x0D1018B8[recursive]
at oracle/jbo/server/ViewRowSetImpl.execute(ViewRowSetImpl.java:873)
at oracle/jbo/server/ViewRowSetIteratorImpl.ensureRefreshed(ViewRowSetIteratorImpl.java:2738)
^-- Holding lock: oracle/jbo/JboSyncLock@0x0D1018B8[recursive]
at oracle/jbo/server/ViewRowSetIteratorImpl.refresh(ViewRowSetIteratorImpl.java:2996)
at oracle/jbo/server/ViewRowSetImpl.notifyRefresh(ViewRowSetImpl.java:2453)
at oracle/jbo/server/ViewRowSetImpl.refreshRowSet(ViewRowSetImpl.java:6106)
at oracle/jbo/server/ViewRowSetIteratorImpl.notifyDetailRowSets(ViewRowSetIteratorImpl.java:3493)
at oracle/jbo/server/ViewRowSetIteratorImpl.notifyNavigationToRow(ViewRowSetIteratorImpl.java:3635)
at oracle/jbo/server/ViewRowSetIteratorImpl.notifyNavigation(ViewRowSetIteratorImpl.java:3595)
at oracle/jbo/server/ViewRowSetIteratorImpl.internalSetCurrentRow(ViewRowSetIteratorImpl.java:3378)
at oracle/jbo/server/ViewRowSetIteratorImpl.first(ViewRowSetIteratorImpl.java:1551)
^-- Holding lock: oracle/jbo/JboSyncLock@0x0D1018B8[recursive]
at oracle/jbo/server/ViewRowSetImpl.first(ViewRowSetImpl.java:3202)
at oracle/jbo/server/ViewObjectImpl.first(ViewObjectImpl.java:8123)
at oracle/adf/model/binding/DCIteratorBinding.setupRSIstate(DCIteratorBinding.java:755)
at oracle/adf/model/binding/DCIteratorBinding.refreshControl(DCIteratorBinding.java:655)
at oracle/jbo/uicli/binding/JUIteratorBinding.refreshControl(JUIteratorBinding.java:475)
at oracle/adf/model/binding/DCIteratorBinding.rangeRefreshed(DCIteratorBinding.java:861)
at oracle/jbo/common/RowSetHelper.fireRangeRefreshed(RowSetHelper.java:179)
at oracle/jbo/server/ViewRowSetIteratorImpl.notifyRangeRefreshed(ViewRowSetIteratorImpl.java:3559)
at oracle/jbo/server/ViewRowSetIteratorImpl.ensureRefreshed(ViewRowSetIteratorImpl.java:2776)
^-- Holding lock: oracle/jbo/JboSyncLock@0x0D1018B8[recursive]
at oracle/jbo/server/ViewRowSetIteratorImpl.refresh(ViewRowSetIteratorImpl.java:2996)
at oracle/jbo/server/ViewRowSetImpl.notifyRefresh(ViewRowSetImpl.java:2453)
at oracle/jbo/server/ViewRowSetImpl.execute(ViewRowSetImpl.java:1047)
^-- Holding lock: oracle/jbo/JboSyncLock@0x0D1018B8[recursive]
at oracle/jbo/server/ViewRowSetImpl.execute(ViewRowSetImpl.java:873)
at oracle/jbo/server/ViewRowSetIteratorImpl.ensureRefreshed(ViewRowSetIteratorImpl.java:2738)
^-- Holding lock: oracle/jbo/JboSyncLock@0x0D1018B8[recursive]
at oracle/jbo/server/ViewRowSetIteratorImpl.refresh(ViewRowSetIteratorImpl.java:2996)
at oracle/jbo/server/ViewRowSetImpl.notifyRefresh(ViewRowSetImpl.java:2453)
at oracle/jbo/server/ViewRowSetImpl.refreshRowSet(ViewRowSetImpl.java:6106)
at oracle/jbo/server/ViewRowSetIteratorImpl.notifyDetailRowSets(ViewRowSetIteratorImpl.java:3493)
at oracle/jbo/server/ViewRowSetIteratorImpl.notifyNavigationToRow(ViewRowSetIteratorImpl.java:3635)
at oracle/jbo/server/ViewRowSetIteratorImpl.notifyNavigation(ViewRowSetIteratorImpl.java:3595)
at oracle/jbo/server/ViewRowSetIteratorImpl.internalSetCurrentRow(ViewRowSetIteratorImpl.java:3378)
at oracle/jbo/server/ViewRowSetIteratorImpl.setCurrentRow(ViewRowSetIteratorImpl.java:1018)
^-- Holding lock: oracle/jbo/JboSyncLock@0x0D1018B8[recursive]
at oracle/jbo/server/ViewRowSetIteratorImpl.activateIteratorState(ViewRowSetIteratorImpl.java:3955)
^-- Holding lock: oracle/jbo/JboSyncLock@0x0D1018B8[recursive]
at oracle/jbo/server/ViewRowSetImpl.activateIteratorState(ViewRowSetImpl.java:6228)
at oracle/jbo/server/ViewObjectImpl.activateIteratorState(ViewObjectImpl.java:16120)
at oracle/jbo/server/ViewRowSetIteratorImpl.activateIteratorState(ViewRowSetIteratorImpl.java:3874)
^-- Holding lock: oracle/jbo/JboSyncLock@0x0D1018B8[recursive]
at oracle/jbo/server/ViewRowSetImpl.activateIteratorState(ViewRowSetImpl.java:6228)
at oracle/jbo/server/ViewObjectImpl.activateIteratorState(ViewObjectImpl.java:16120)
at oracle/jbo/server/ViewRowSetIteratorImpl.activateIteratorState(ViewRowSetIteratorImpl.java:3874)
^-- Holding lock: oracle/jbo/JboSyncLock@0x0D1018B8[recursive]
at oracle/jbo/server/ViewRowSetImpl.activateIteratorState(ViewRowSetImpl.java:6228)
at oracle/jbo/server/ViewObjectImpl.activateIteratorState(ViewObjectImpl.java:16120)
at oracle/jbo/server/ApplicationModuleImpl.activateVOs(ApplicationModuleImpl.java:7675)
at oracle/jbo/server/ApplicationModuleImpl.doActivateState(ApplicationModuleImpl.java:7421)
at oracle/jbo/server/ApplicationModuleImpl.doActivateState(ApplicationModuleImpl.java:7453)
at oracle/jbo/server/ApplicationModuleImpl.doActivateAMState(ApplicationModuleImpl.java:7400)
at oracle/jbo/server/Serializer.activate(Serializer.java:284)
at oracle/jbo/server/DBSerializer.activateRootAM(DBSerializer.java:331)
at oracle/jbo/server/ApplicationModuleImpl.activateFromStack(ApplicationModuleImpl.java:6063)
at oracle/jbo/server/ApplicationModuleImpl.activateState(ApplicationModuleImpl.java:5923)
^-- Holding lock: oracle/jbo/JboSyncLock@0x0D1018B8[recursive]
at oracle/jbo/server/ApplicationModuleImpl.activateStateForUndo(ApplicationModuleImpl.java:8308)
^-- Holding lock: oracle/jbo/JboSyncLock@0x0D1018B8[recursive]
at nl/nak/iva/RuleFrameTransactionImpl.activateStateForUndo(RuleFrameTransactionImpl.java:262)
at nl/nak/iva/RuleFrameTransactionImpl.handleSQLError(RuleFrameTransactionImpl.java:130)
at nl/nak/iva/RuleFrameTransactionImpl.doCommit(RuleFrameTransactionImpl.java:86)
at oracle/jbo/server/DBTransactionImpl.commitInternal(DBTransactionImpl.java:2244)
at oracle/jbo/server/DBTransactionImpl.commit(DBTransactionImpl.java:2382)
^-- Holding lock: nl/nak/iva/RuleFrameTransactionImpl@0x0E986690[biased lock]
^-- Holding lock: oracle/jbo/JboSyncLock@0x0D1018B8[recursive]
at nl/nak/iva/RuleFrameTransactionImpl.commit(RuleFrameTransactionImpl.java:103)
at oracle/adf/model/bc4j/DCJboDataControl.commitTransaction(DCJboDataControl.java:1565)
at oracle/adf/model/binding/DCDataControl.callCommitTransaction(DCDataControl.java:1407)
at oracle/jbo/uicli/binding/JUCtrlActionBinding.doIt(JUCtrlActionBinding.java:1293)
at oracle/adf/model/binding/DCDataControl.invokeOperation(DCDataControl.java:2126)
at oracle/jbo/uicli/binding/JUCtrlActionBinding.invoke(JUCtrlActionBinding.java:697)
at oracle/adf/controller/v2/lifecycle/PageLifecycleImpl.executeEvent(PageLifecycleImpl.java:392)
at oracle/adfinternal/view/faces/model/binding/FacesCtrlActionBinding._execute(FacesCtrlActionBinding.java:159)
at oracle/adfinternal/view/faces/model/binding/FacesCtrlActionBinding.execute(FacesCtrlActionBinding.java:118)
at jrockit/vm/RNI.c2java(IIIII)V(Native Method)
at jrockit/vm/Reflect.invokeMethod(Ljava/lang/Object;Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;(Native Method)
at sun/reflect/NativeMethodAccessorImpl.invoke0(Ljava/lang/reflect/Method;Ljava/lang/Object;[Ljava/lang/Object;) Ljava/lang/Object;(Native Method)
at sun/reflect/NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun/reflect/DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java/lang/reflect/Method.invoke(Method.java:597)
at com/sun/el/parser/AstValue.invoke(AstValue.java:157)
at com/sun/el/MethodExpressionImpl.invoke(MethodExpressionImpl.java:283)
at org/apache/myfaces/trinidadinternal/taglib/util/MethodExpressionMethodBinding.invoke(MethodExpressionMethodBinding.java:53)
at org/apache/myfaces/trinidad/component/UIXComponentBase.broadcastToMethodBinding(UIXComponentBase.java:1227)
at org/apache/myfaces/trinidad/component/UIXCommand.broadcast(UIXCommand.java:183)
at oracle/adf/view/rich/component/fragment/ContextSwitchingComponent$1.run(ContextSwitchingComponent.java:70)
at oracle/adf/view/rich/component/fragment/ContextSwitchingComponent._processPhase(ContextSwitchingComponent.java:274)
at oracle/adf/view/rich/component/fragment/ContextSwitchingComponent.broadcast(ContextSwitchingComponent.java:74)
at javax/faces/component/UIViewRoot.broadcastEvents(UIViewRoot.java:458)
at javax/faces/component/UIViewRoot.processApplication(UIViewRoot.java:763)
at oracle/adfinternal/view/faces/lifecycle/LifecycleImpl._invokeApplication(LifecycleImpl.java:640)
at oracle/adfinternal/view/faces/lifecycle/LifecycleImpl._executePhase(LifecycleImpl.java:275)
at oracle/adfinternal/view/faces/lifecycle/LifecycleImpl.execute(LifecycleImpl.java:175)
at javax/faces/webapp/FacesServlet.service(FacesServlet.java:265)
at weblogic/servlet/internal/StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
at weblogic/servlet/internal/StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
at weblogic/servlet/internal/ServletStubImpl.execute(ServletStubImpl.java:292)
at weblogic/servlet/internal/TailFilter.doFilter(TailFilter.java:26)
at weblogic/servlet/internal/FilterChainImpl.doFilter(FilterChainImpl.java:42)
at oracle/adf/model/servlet/ADFBindingFilter.doFilter(ADFBindingFilter.java:181)
at weblogic/servlet/internal/FilterChainImpl.doFilter(FilterChainImpl.java:42)
at oracle/adfinternal/view/faces/webapp/rich/RegistrationFilter.doFilter(RegistrationFilter.java:85)
at org/apache/myfaces/trinidadinternal/webapp/TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:279)
at org/apache/myfaces/trinidadinternal/webapp/TrinidadFilterImpl._invokeDoFilter(TrinidadFilterImpl.java:239)
at org/apache/myfaces/trinidadinternal/webapp/TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:196)
at org/apache/myfaces/trinidadinternal/webapp/TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:139)
at org/apache/myfaces/trinidad/webapp/TrinidadFilter.doFilter(TrinidadFilter.java:92)
at weblogic/servlet/internal/FilterChainImpl.doFilter(FilterChainImpl.java:42)
at oracle/security/jps/wls/JpsWlsFilter.doFilter(JpsWlsFilter.java:102)
at oracle/security/jps/ee/http/JpsFilter.doFilter(JpsFilter.java:65)
at weblogic/servlet/internal/FilterChainImpl.doFilter(FilterChainImpl.java:42)
at weblogic/servlet/internal/RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
at weblogic/servlet/internal/FilterChainImpl.doFilter(FilterChainImpl.java:42)
at weblogic/servlet/internal/WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3496)
at weblogic/security/acl/internal/AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic/security/service/SecurityManager.runAs(Lweblogic/security/acl/internal/AuthenticatedSubject;Lweblogic/security/acl/internal/AuthenticatedSubject;Ljava/security/PrivilegedAction;)Ljava/lang/Object;(Unknown Source)
at weblogic/servlet/internal/WebAppServletContext.securedExecute(WebAppServletContext.java:2180)
at weblogic/servlet/internal/WebAppServletContext.execute(WebAppServletContext.java:2086)
at weblogic/servlet/internal/ServletRequestImpl.run(ServletRequestImpl.java:1406)
at weblogic/work/ExecuteThread.execute(ExecuteThread.java:201)
at weblogic/work/ExecuteThread.run(ExecuteThread.java:173)
at jrockit/vm/RNI.c2java(IIIII)V(Native Method)
-- end of trace
* If you see this dump, please go to *
* http://edocs.bea.com/jrockit/go2troubleshooting.html *
* for troubleshooting information. *
===== END DUMP ===============================================================Core dumps are usually a bug, so I suggest filing a Service Request with support.
-
Help on JVM Crash with core dump on solaris - 1.5_17
Some times in my load test scenarios on sun os boxes JVM crashing with core dump. Here is some dump from the file
# An unexpected error has been detected by HotSpot Virtual Machine:
# SIGSEGV (0xb) at pc=0xfea07f40, pid=1564, tid=10
# Java VM: Java HotSpot(TM) Server VM (1.5.0_17-b04 mixed mode)
# Problematic frame:
# V [libjvm.so+0x207f40]
--------------- T H R E A D ---------------
Current thread (0x0014e220): JavaThread "CompilerThread1" daemon [_thread_in_native, id=10]
siginfo:si_signo=11, si_errno=0, si_code=1, si_addr=0x00000000
Registers:
O0=0x00000010 O1=0x019c1960 O2=0x01e00ec0 O3=0x002bdc48
O4=0x01042c68 O5=0xc467eb4c O6=0xc467e330 O7=0x01042c68
G1=0x01e00ea0 G2=0xff014c94 G3=0x000000e6 G4=0x01c5a4e4
G5=0x01736e20 G6=0x00000000 G7=0xfb9e4200 Y=0x00000000
PC=0xfea07f40 nPC=0xfea07f44
--------------- S Y S T E M ---------------
OS: Solaris 10 5/08 s10s_u5wos_10 SPARC
Copyright 2008 Sun Microsystems, Inc. All Rights Reserved.
Use is subject to license terms.
Assembled 24 March 2008
uname:SunOS 5.10 Generic_127127-11 sun4v (T2 libthread)
rlimit: STACK 8192k, CORE infinity, NOFILE 65536, AS infinity
load average:2.73 2.67 2.21
CPU:total 32 has_v8, has_v9, has_vis1, has_vis2, is_ultra3, is_sun4v, is_niagara1
Memory: 8k page, physical 8257536k(366576k free)
vm_info: Java HotSpot(TM) Server VM (1.5.0_17-b04) for solaris-sparc, built on Nov 10 2008 01:58:40 by unknown with unknown Workshop:0x550
Here is the stack dump of the kill quit thread
----------------- lwp# 10 / thread# 10 --------------------
ff2c5bf0 lwpkill (6, 0, ff2f2e10, ff2a8bd0, ffffffff, 6) + 8
ff2410f8 abort (7400, 1, 7c00, ad314, ff2f12d8, 0) + 110
fee7e58c __1cCosFabort6Fi_v_ (1, 0, ff013084, fefde000, 7d94, 7c00) + 58
fef0de48 __1cHVMErrorOreport_and_die6M_v_ (0, ff03a640, ff033ff4, 1, fee82c88, ff033ff4) + c84
fea74138 JVM_handle_solaris_signal (b, c467e2b0, c467dff8, 8000, ff032fa0, 14e220) + ab4
ff2c4b28 __sighndlr (b, c467e2b0, c467dff8, fea7364c, 0, 1) + c
ff2b9b00 call_user_handler (b, ffbffeff, c, 0, fb9e4200, c467dff8) + 3b8
fea07f40 __1cMPhaseChaitinFSplit6MI_I_ (c467ec2c, 0, 0, 3677ac, 398, c) + 3410
fea13c68 __1cMPhaseChaitinRRegister_Allocate6M_v_ (c467eb4c, e88, dc0, ff0137d8, c467fb14, 48d) + 720
fea17c64 __1cHCompileICode_Gen6M_v_ (c467f218, 9e0c, 9c00, fef56b15, 0, c467ec2c) + 2b0
fea7ff14 __1cHCompile2t5B6MpnFciEnv_pnKC2Compiler_pnIciMethod_ii_v_ (c467f218, 0, 346c8, 0, fef569b8, 0) + c08
fea75fb8 __1cKC2CompilerOcompile_method6MpnFciEnv_pnIciMethod_i_v_ (c467fb14, fef42a90, 1e40f58, 244, 346c8, d1800000) + b0
fea76b68 __1cNCompileBrokerZinvoke_compiler_on_method6FpnLCompileTask__v_ (908928, 14e7fc, 13c900, 14e220, fef57367, c467fb14) + 4cc
feb3357c __1cNCompileBrokerUcompiler_thread_loop6F_v_ (ff0330b8, 13c8a0, 14e220, c5e67700, 14e7f8, 0) + 44c
feadbd20 __1cKJavaThreadDrun6M_v_ (14e220, ff037040, 7820, 0, 7800, 9400) + 2b0
fee7e0a8 __1cG_start6Fpv_0_ (14e220, 61c, fefde000, 0, 5874, 5800) + 208
ff2c49fc lwpstart (0, 0, 0, 0, 0, 0)
Any idea on this dump, helps me a lot.
Thanks.[http://java.sun.com/javase/6/webnotes/trouble/TSG-VM/html/crashes.html]
-
Jrockit JVM GC issue - weblogic performance and crashes at times
On enabling the verbose gc for memory debug, we have observer the following and we frequently face a JVM issue i.e JVM will be unresponsive due to GC pause and on checking we found the following in GC log.
[memdbg ][Tue Jul 13 01:02:12 2010][26381] GC reason: TLA allocation failed, cause: Get TLA From Nursery
[memdbg ][Tue Jul 13 01:02:12 2010][26381] Stopping of javathreads took 2.234 ms
As of now the following is the TLA size:-
[memdbg ][Tue Jul 13 01:00:10 2010][26381] Minimum TLA size is 2048 bytes
[memdbg ][Tue Jul 13 01:00:10 2010][26381] Preferred TLA size is 65536 bytes
[memdbg ][Tue Jul 13 01:00:10 2010][26381] Large object limit is 2048 bytes
After consultaion with oracle support team, they have asked to us increase the TLA size and we did as follows but we still see the same message.
tried setting
-XXlargeObjectLimit:16k -XXminBlockSize:16k -XXtlaSize:min=16k,preferred=32k
it was still a problem, tried
-XXlargeObjectLimit:32k -XXminBlockSize:32k -XXtlaSize:min=32k,preferred=64k
and we sill the following message.
[memdbg ][Wed Jul 21 03:14:06 2010][11864] f0 3.75Gb
[memdbg ][Wed Jul 21 03:14:06 2010][11864] Minimum TLA size is 16384 bytes
[memdbg ][Wed Jul 21 03:14:06 2010][11864] Preferred TLA size is 32768 bytes
[memdbg ][Wed Jul 21 03:14:06 2010][11864] Large object limit is 16384 bytes
[memdbg ][Wed Jul 21 03:14:06 2010][11864] Minimal blocksize on the freelist is 16384 bytes
[memdbg ][Wed Jul 21 03:14:06 2010][11864] Initial and maximum number of gc threads: 8, of which 8 parallel threads, 4 concurrent threads, and 8 yc threads.
[memdbg ][Wed Jul 21 03:14:06 2010][11864] Preferred free list cache percentage 10%.
[memdbg ][Wed Jul 21 03:14:06 2010][11864] Maximum nursery percentage of free heap is: 95.
[nursery][Wed Jul 21 03:14:06 2010][11864] Optimal nursery size: 536870912, free heap: 1073741824
[nursery][Wed Jul 21 03:14:06 2010][11864] Setting mmNurseryMarker[0] to 0x12affff8
[nursery][Wed Jul 21 03:14:06 2010][11864] Setting mmNurseryMarker[1] to 0x1aaffff0
[nursery][Wed Jul 21 03:14:06 2010][11864] Nursery size increased from 0kb to 524288kb. Parts: 1
[memdbg ][Wed Jul 21 03:14:06 2010][11864] Prefetch distance in balanced tree: 4
[compact][Wed Jul 21 03:14:06 2010][11864] Compactset limit: 7600010, Using matrixes: 0, Static: 0
[memory ][Wed Jul 21 03:14:06 2010][11864] GC mode: Garbage collection optimized for throughput, initial strategy: Generational Parallel Mark & Sweep
[memory ][Wed Jul 21 03:14:06 2010][11864] heap size: 1048576K, maximal heap size: 1048576K, nursery size: 524288K
[memory ][Wed Jul 21 03:14:06 2010][11864] <s>-<end>: GC <before>K-><after>K (<heap>K), <pause> ms
[memory ][Wed Jul 21 03:14:06 2010][11864] <s/start> - start time of collection (seconds since jvm start)
[memory ][Wed Jul 21 03:14:06 2010][11864] <end> - end time of collection (seconds since jvm start)
[memory ][Wed Jul 21 03:14:06 2010][11864] <before> - memory used by objects before collection (KB)
[memory ][Wed Jul 21 03:14:06 2010][11864] <after> - memory used by objects after collection (KB)
[memory ][Wed Jul 21 03:14:06 2010][11864] <heap> - size of heap after collection (KB)
[memory ][Wed Jul 21 03:14:06 2010][11864] <pause> - total sum of pauses during collection (milliseconds)
[memory ][Wed Jul 21 03:14:06 2010][11864] run with -Xverbose:gcpause to see individual pauses
[memdbg ][Wed Jul 21 03:14:39 2010][11864] GC reason: TLA allocation failed, cause: Get TLA From Nursery
[memdbg ][Wed Jul 21 03:14:39 2010][11864] Stopping of javathreads took 1.627 ms
[nursery][Wed Jul 21 03:14:39 2010][11864] KeepAreaStart: 0x1aaffff0 KeepAreaEnd: 0x22b00000
[nursery][Wed Jul 21 03:14:39 2010][11864] Young collection 1 started. This YC is running while the OC is in phase: not running.
[memdbg ][Wed Jul 21 03:14:39 2010][11864] A pinned object was found: 0x11a4d4a0
[memdbg ][Wed Jul 21 03:14:39 2010][11864] A pinned object was found: 0x11a30010
[nursery][Wed Jul 21 03:14:39 2010][11864] Found pinned object: 0x11a4d4a0 - 0x11a4f4b0
Are there any standard tuning recommendations for Jrockit JVM to come over this GC issue? At present, we are using following JAVA options.
-XXlargeObjectLimit:32k -XXminBlockSize:32k -XXtlaSize:min=32k,preferred=64k -verbose:gc -Xverboselog:/tmp/gc.log -Xverbose:memory,gcpause,memdbg,compaction,gc -Xverbosetimestamp -Xgcreport
-RR
Regards
RangaIf you want to optimize for pausetime, you can use for example
-Xms512m -Xmx512m -Xns256m -XXkeepAreaRatio:25 -Xgcprio:pausetime -XpauseTarget:200msThe parameters xms and xmx can be adjusted to your wishes. -
Hello,
We are trying to run JRockit JDK1.5.0 on an Xeon64 system (RHEL 3.3). JVM crashes with Illegal memory access on the our main program (small tests are OK).
Thanks for any help.
Vartan Padaryan.
===== BEGIN DUMP ============================================================
JRockit dump produced after 0 days, 00:00:01 on Tue Mar 21 19:11:01 2006
Additional information is available in:
/home/yura/LLP-new/jrockit.19385.dump
No snapshot file (core dump) will be created because core dumps have been
disabled. To enable core dumping, try "ulimit -c unlimited"
before starting JRockit again.
If you see this dump, please open a support case with BEA and
supply as much information as you can on your system setup and
the program you were running. You can also search for solutions
to your problem at http://forums.bea.com in
the forum jrockit.developer.interest.general.
Error Message: Illegal memory access. [54]
Signal info : si_signo=12, si_code=1 si_addr=0x2a00000208
Version : BEA JRockit(R) R26.0.0-188-52875-1.5.0_04-20051110-0920-linux-x86_64
GC : System optimized over throughput (initial strategy singleparpar)
: mmHeap->data = 0x2a961a3000, mmHeap->top = 0x2a9a1a3000
CPU : Intel Pentium 4 SSE SSE2 NetBurst EM64T
Number CPUs : 2
Tot Phys Mem : 1033547776 (985 MB)
OS version : Red Hat Enterprise Linux AS release 3 (Taroon Update 3)
Linux version 2.4.21-20.EL ([email protected]) (gcc version 3.2.3 20030502 (Red Hat Linux 3.2.3-42)) #1 SMP Wed Aug 18 20:34:58 EDT 2004
Thread System: NPTL
State : JVM is running
Command Line : -Djrockit.launcher.type=jrockit.shipment -Xbootclasspath/p:/opt/mpiJava_b1/lib/bootclasses llp.LLP 0 512 10000 3 10 1
JAVA_HOME : <not set>
java.home : /opt/jrockit/jre
j.class.path : .:/opt/mpiJava_b1/lib/classes:/home/yura/PBSrun:/opt/mpiJava_b1/lib/classes:/home/yura/Hello
j.lib.path : /opt/jrockit/jre/lib/amd64/jrockit:/opt/jrockit/jre/lib/amd64:/opt/jrockit/jre/../lib/amd64:/opt/mpiJava_b1/lib:/opt/mpiJava_b1/lib
C Heap : Good; no memory allocations have failed
StackOverFlow: 0 StackOverFlowErrors have occured
Registers (from ThreadContext: 0x40c06b70 / OS context: 0x40c06c20):
rax = 0000000000000000 rcx = 0000000000000000
rdx = 0000002a00000200 rbx = 0000000000000000
rsp = 0000000040c07068 rbp = 0000000000000810
rsi = 0000000000000810 rdi = 0000000000529950
r8 = 0000000000000001 r9 = 0000000000000000
r10 = 000000000072ddd8 r11 = 000000000072dbb0
r12 = 0000000000000001 r13 = 0000000000000000
r14 = 000000000042e948 r15 = 000000000042e948
cs = 0000000000000033 fs = 0000000400000000
gs = 0004000000000000
rip = 0000002a95e4b300 flags = 0000000000000206
Stack:
(* marks the word pointed to by the stack pointer)
0000000040c07068: 0000002a95e4b943* 0000000000529950 0000000000529920 0000000000000810
0000000040c07088: 0000000000000000 0000000000000000 0000002a95e4be3c 000000000000005b
0000000040c070a8: 0000002a95ea213c 000000140000000c 0000000040c071d8 0000002a00000006
0000000040c070c8: 00000000005298f0 0000010000000001 000000000072df18 0000000040c071d8
0000000040c070e8: 0000000040c071a0 0000000000000006 0000002b067b9c5e 000000000000005b
0000000040c07108: 0000000000772760 0000000000772740 0000000000000100 0000000000000001
0000000040c07128: 0000000000000000 000000000042e948 000000000072df18 000000000072dbb0
0000000040c07148: 0000002a95e4bfbd 0000000000000001 0000000000000001 0000000040c071c0
0000000040c07168: 000000000042e948 0000000000000100 000000000072df18 000000000072dbb0
0000000040c07188: 0000000040c07230 0000000000000002 0000002a95e4d356 0000000000754750
0000000040c071a8: 0000000000000001 0000000000000001 000000000072ddd8 000000000042c498
0000000040c071c8: 0000002a95e4d537 0000002a96802958 000000000072ddd8 0000000040c07270
0000000040c071e8: 000000000072dbb0 0000002a96803848 0000000000000100 0000000040c07260
0000000040c07208: 0000000040c07290 000000000072dbb0 000000000021e5d0 0000000000000006
0000000040c07228: 0000002a95e4d74a 000000000021e5d0 000000000072df10 0000002a00000000
0000000040c07248: 000000000042e948 000000000072df18 0000002a00000000 000000000072ddd8
0000000040c07268: 0000002a95e4dc1f 0000010000000100 0000000000000100 0000000000000100
0000000040c07288: 0000002ac64032c5 0000000000000006 0000000000767220 0000002ac64032c0
0000000040c072a8: 000000000072df08 0000000040c07290 000000000072dbb0 0000002a967344a8
0000000040c072c8: 0000000000000100 0000000000000100 0000002ac640316c 0000000000000100
0000000040c072e8: 0000000000000006 0000002a00000000 0000000000000006 0000002a00000100
0000000040c07308: 0000002ac63c9ac7 0000002a00000000 00000000001a5278 0000000000421ad8
0000000040c07328: 0000000000000001 0000002a967344a8 0000002ac6402fe2 0000002a96731960
0000000040c07348: 0000000000000001 0000002a967344a8 0000002ac6402f3e 0000000000000006
0000000040c07368: 0000002a00000000 0000002a967e5c68 0000002a96731960 0000002a00000001
0000000040c07388: 0000000000000001 0000000000000000 0000002ac6402e61 0000000000000000
0000000040c073a8: 0000000000000006 0000002a967318e8 0000002a96804130 0000002a0000000a
0000000040c073c8: 0000002a00000009 0000000000000000 0000002a00000017 0000002a967318e8
0000000040c073e8: 0000002a96804130 0000002a968065c0 0000002ac6401d21 0000000000000000
0000000040c07408: 0000000000000002 0000002a96804130 0000002a968065a8 0000002a968065c0
0000000040c07428: 0000002a96804130 0000002a96804130 000000000072dbb0 fffffffffffffffc
0000000040c07448: 0000002ac6401919 0000000000000000 000000000072dbb0 fffffffffffffffc
0000000040c07468: 0000002ac63bccf4 fffffffffffffffc 0000002a95e40aaf 0000000040c07540
0000000040c07488: 0000002ac6401900 0000000040c07520 000000000072ddd8 0000000000000000
0000000040c074a8: 0000000000000001 0000000040c07540 000000000072ddd8 00000000005b24f0
0000000040c074c8: 0000002a95dd749e 0000000040c07540 0000002a95eb39a7 0000000000000000
0000000040c074e8: 0000000000554078 0000000000000000 000000000072dbb0 000000000072e430
0000000040c07508: 0000000000000000 000000000072ddd8 0000002a95e8fbaf 0000000000000000
0000000040c07528: 0000000040c07610 0000000000000001 000000000072e430 000000000072dbb0
0000000040c07548: 0000000000000000 0000000100000001 0000000000000001 00000000001fcc20
0000000040c07568: 000000000072ddd8 00000000001fe6e0 00000000001fcc20 0000000000554078
0000000040c07588: 0000000100000006 0000000100000001 0000000100000000 0000000000000000
0000000040c075a8: 0000000040c07610 001ffe0000000000 0000000040c07610 000000000045aea0
0000000040c075c8: 000000000072ddd8 000000000072dbb0 0000002a95eb3613 0000000040c07690
0000000040c075e8: 0000002a95ea5de3 0000002a95eb3613 0000000040c07680 0000002a95ed969f
0000000040c07608: 0000000000000000 000000000072e430 0000000000000000 0000000000000000
0000000040c07628: 000000000072de00 000000000072de00 000000000072dbb0 000000000072ddd8
0000000040c07648: 0000002a95ed969f 0000000000516930 0000000000000000 0000002a95ed969f
0000000040c07668: 0000002a95ea6e43 0000000800000000 0000000040c07680 0000000000000000
0000000040c07688: 0000002a95ea6828 0000003000000018 0000000040c07770 0000000040c076b0
0000000040c076a8: 0000000000000000 0000000000000000 000000000045a0c0 000000000072ddd8
0000000040c076c8: 0000000000000000 0000000000004bf3 0000000000000000 0000007fbfef3788
0000000040c076e8: 0000002a95e8e77f 0000007fbfef3788 0000002a95ea213c 000000000072dbb0
0000000040c07708: 0000007fbfef3788 302d646100000005 000000000072dbb0 000000000072ddd8
0000000040c07728: 000000000072dbb0 000000000072ddd8 000000000072dbb0 000000000072ddd8
0000000040c07748: 0000002a95ed9aa9 0000002a9612cfc0 0000000000000000 000000000072dbb0
0000000040c07768: 0000002a95ed9715 000000000072dbb0 0000000000000000 0000000040c077a0
0000000040c07788: 0000002a95ed8dff 0000007fbfef3590 000000000072dbb0 0000000000000000
0000000040c077a8: 0000002a95ed9df3 0000000000000000 000000000072db40 0000000000000000
0000000040c077c8: 0000000000000000 0000007fbfef3500 0000007fbfef34f0 000000000000003f
0000000040c077e8: 0000002a95ecdcb6 0000000040c07970 0000002a9577cc6b 0000000000000000
0000000040c07808: 0000000040c07970 0000000040c07970 0000000000000000 0000000000000000
0000000040c07828: 0000007fbfef3500 0000007fbfef34f0 000000000000003f 0000000040c07800
0000000040c07848: 0000002a9577cc48 0000000000000000 0000000000000000 0000000000000000
Code:
(* marks the word pointed to by the instruction pointer)
0000002a95e4b200: fef6e8c58949ffff 3d8348c68949ffff 4d0a74000025cf33 75c085480574ed85
0000002a95e4b220: c4e900000000b80a 00ad1c8d48000000 8948e8894d000000 000000beea8948d9
0000002a95e4b240: 0025cf003d8b4800 ec8949fffffefee8 4cf0894d05e4c149 0000beda8948e189
0000002a95e4b260: fee1e8ef894c0000 e1c148e98948ffff 4c00000000b84108 4c00000000bee289
0000002a95e4b280: 48fffffec4e8f789 89480033371a058b 03eac148ea894828 4800333779058b48
0000002a95e4b2a0: 25cea735894c1089 0025ceb73d834800 25cea305c70c7400 482beb0000000000
0000002a95e4b2c0: 00000025ce9e05c7 11140f3d8d480030 05890006569ae800 0a75c0850025ce84
0000002a95e4b2e0: 000a0025ce7605c7 5b00000001b80000 c35e415d415c415d 1174d28548178b48
0000002a95e4b300: f0d08948084a8b48* 75d039480fb10f48 0e8b48c3d08948e7 f0c88948084f8948
0000002a95e4b320: 75c839483eb10f48 151d8b4853c390ec 2574db85480025ce 3b48167208733b48
0000002a95e4b340: 4837894810731073 48ffffffc6e8de89 205b8b480eebd889 0000b8db75db8548
0000002a95e4b360: 54415541c35b0000 894808ec83485355 48378b48f58949fd 7308753b4908ee83
0000002a95e4b380: 00333620258b4c33 085d8b48087d8d48 90e8057224343b49 8548dd8948ffffff
0000002a95e4b3a0: 480000008d840fdb 3b4908ee8348338b 085d8b48d4720875 00758948086d8d48
0000002a95e4b3c0: 48ec8949085d8948 245c8b495174db85 08ee8348338b4808 8d48207308753b49
0000002a95e4b3e0: 894908438b48087b 35b6058b48082444 e81e72303b480033 8b4817ebffffff2f
Loaded modules:
(* denotes the module causing the exception)
0000000000400000-00000000004115a3 /opt/jrockit/bin/java
0000002a9566d000-0000002a9566e43f /opt/jrockit/jre/lib/amd64/libjsig.so
0000002a95777000-0000002a957858d8 /lib64/tls/libpthread.so.0
0000002a9588b000-0000002a95911d17 /lib64/tls/libm.so.6
0000002a95a13000-0000002a95a1544f /lib64/libdl.so.2
0000002a95b17000-0000002a95c518a8 /lib64/tls/libc.so.6
0000002a95556000-0000002a9556a97d /lib64/ld-linux-x86-64.so.2
0000002a95d5c000-0000002a95f86b0f */opt/jrockit/jre/lib/amd64/jrockit/libjvm.so
0000002ac5ee9000-0000002ac5ef42cf /lib64/libnss_files.so.2
0000002ac605b000-0000002ac607f473 /opt/jrockit/jre/lib/amd64/libjava.so
0000002ac6185000-0000002ac6191627 /opt/jrockit/jre/lib/amd64/libverify.so
0000002ac6294000-0000002ac62a7017 /lib64/libnsl.so.1
0000002b063fb000-0000002b06403e3f /opt/jrockit/jre/lib/amd64/native_threads/libhpi.so
0000002b06537000-0000002b06537917 /opt/mpiJava_b1/lib/libsavesignals.so
0000002b067a7000-0000002b067f17b7 /opt/mpiJava_b1/lib/libmpijava.so
0000002b06638000-0000002b06653f1f /opt/mx/lib/libmyriexpress.so
"Thread-0" id=9 idx=0x16 tid=19443 lastJavaFrame=0x40c07298
Stack 0: start=0x40be4000, end=0x40c08000, guards=0x40be9000 (ok), forbidden=0x40be7000
Thread Stack Trace:
at mmGetFirstElementFromList+8()@0x2a95e4b300Hi!
You have the following three libraries loaded:
/opt/mpiJava_b1/lib/libsavesignals.so
/opt/mpiJava_b1/lib/libmpijava.so
/opt/mx/lib/libmyriexpress.so
Can you repro this without them?
Also, you seem to be running on RHEL3u3 on EM64T, which is not supported
(but may or may not work well anyway of course). Please see our list of
supported configurations:
http://e-docs.bea.com/jrockit/jrdocs/suppPlat/supp_50.html
Regards //Johan
Vartan Padaryan wrote:
Hello,
We are trying to run JRockit JDK1.5.0 on an Xeon64 system (RHEL 3.3). JVM crashes with Illegal memory access on the our main program (small tests are OK).
Thanks for any help.
Vartan Padaryan.
===== BEGIN DUMP ============================================================
JRockit dump produced after 0 days, 00:00:01 on Tue Mar 21 19:11:01 2006
Additional information is available in:
/home/yura/LLP-new/jrockit.19385.dump
No snapshot file (core dump) will be created because core dumps have been
disabled. To enable core dumping, try "ulimit -c unlimited"
before starting JRockit again.
If you see this dump, please open a support case with BEA and
supply as much information as you can on your system setup and
the program you were running. You can also search for solutions
to your problem at http://forums.bea.com in
the forum jrockit.developer.interest.general.
Error Message: Illegal memory access. [54]
Signal info : si_signo=12, si_code=1 si_addr=0x2a00000208
Version : BEA JRockit(R) R26.0.0-188-52875-1.5.0_04-20051110-0920-linux-x86_64
GC : System optimized over throughput (initial strategy singleparpar)
: mmHeap->data = 0x2a961a3000, mmHeap->top = 0x2a9a1a3000
CPU : Intel Pentium 4 SSE SSE2 NetBurst EM64T
Number CPUs : 2
Tot Phys Mem : 1033547776 (985 MB)
OS version : Red Hat Enterprise Linux AS release 3 (Taroon Update 3)
Linux version 2.4.21-20.EL ([email protected]) (gcc version 3.2.3 20030502 (Red Hat Linux 3.2.3-42)) #1 SMP Wed Aug 18 20:34:58 EDT 2004
Thread System: NPTL
State : JVM is running
Command Line : -Djrockit.launcher.type=jrockit.shipment -Xbootclasspath/p:/opt/mpiJava_b1/lib/bootclasses llp.LLP 0 512 10000 3 10 1
JAVA_HOME : <not set>
java.home : /opt/jrockit/jre
j.class.path : .:/opt/mpiJava_b1/lib/classes:/home/yura/PBSrun:/opt/mpiJava_b1/lib/classes:/home/yura/Hello
j.lib.path : /opt/jrockit/jre/lib/amd64/jrockit:/opt/jrockit/jre/lib/amd64:/opt/jrockit/jre/../lib/amd64:/opt/mpiJava_b1/lib:/opt/mpiJava_b1/lib
C Heap : Good; no memory allocations have failed
StackOverFlow: 0 StackOverFlowErrors have occured
Registers (from ThreadContext: 0x40c06b70 / OS context: 0x40c06c20):
rax = 0000000000000000 rcx = 0000000000000000
rdx = 0000002a00000200 rbx = 0000000000000000
rsp = 0000000040c07068 rbp = 0000000000000810
rsi = 0000000000000810 rdi = 0000000000529950
r8 = 0000000000000001 r9 = 0000000000000000
r10 = 000000000072ddd8 r11 = 000000000072dbb0
r12 = 0000000000000001 r13 = 0000000000000000
r14 = 000000000042e948 r15 = 000000000042e948
cs = 0000000000000033 fs = 0000000400000000
gs = 0004000000000000
rip = 0000002a95e4b300 flags = 0000000000000206
Stack:
(* marks the word pointed to by the stack pointer)
0000000040c07068: 0000002a95e4b943* 0000000000529950 0000000000529920 0000000000000810
0000000040c07088: 0000000000000000 0000000000000000 0000002a95e4be3c 000000000000005b
0000000040c070a8: 0000002a95ea213c 000000140000000c 0000000040c071d8 0000002a00000006
0000000040c070c8: 00000000005298f0 0000010000000001 000000000072df18 0000000040c071d8
0000000040c070e8: 0000000040c071a0 0000000000000006 0000002b067b9c5e 000000000000005b
0000000040c07108: 0000000000772760 0000000000772740 0000000000000100 0000000000000001
0000000040c07128: 0000000000000000 000000000042e948 000000000072df18 000000000072dbb0
0000000040c07148: 0000002a95e4bfbd 0000000000000001 0000000000000001 0000000040c071c0
0000000040c07168: 000000000042e948 0000000000000100 000000000072df18 000000000072dbb0
0000000040c07188: 0000000040c07230 0000000000000002 0000002a95e4d356 0000000000754750
0000000040c071a8: 0000000000000001 0000000000000001 000000000072ddd8 000000000042c498
0000000040c071c8: 0000002a95e4d537 0000002a96802958 000000000072ddd8 0000000040c07270
0000000040c071e8: 000000000072dbb0 0000002a96803848 0000000000000100 0000000040c07260
0000000040c07208: 0000000040c07290 000000000072dbb0 000000000021e5d0 0000000000000006
0000000040c07228: 0000002a95e4d74a 000000000021e5d0 000000000072df10 0000002a00000000
0000000040c07248: 000000000042e948 000000000072df18 0000002a00000000 000000000072ddd8
0000000040c07268: 0000002a95e4dc1f 0000010000000100 0000000000000100 0000000000000100
0000000040c07288: 0000002ac64032c5 0000000000000006 0000000000767220 0000002ac64032c0
0000000040c072a8: 000000000072df08 0000000040c07290 000000000072dbb0 0000002a967344a8
0000000040c072c8: 0000000000000100 0000000000000100 0000002ac640316c 0000000000000100
0000000040c072e8: 0000000000000006 0000002a00000000 0000000000000006 0000002a00000100
0000000040c07308: 0000002ac63c9ac7 0000002a00000000 00000000001a5278 0000000000421ad8
0000000040c07328: 0000000000000001 0000002a967344a8 0000002ac6402fe2 0000002a96731960
0000000040c07348: 0000000000000001 0000002a967344a8 0000002ac6402f3e 0000000000000006
0000000040c07368: 0000002a00000000 0000002a967e5c68 0000002a96731960 0000002a00000001
0000000040c07388: 0000000000000001 0000000000000000 0000002ac6402e61 0000000000000000
0000000040c073a8: 0000000000000006 0000002a967318e8 0000002a96804130 0000002a0000000a
0000000040c073c8: 0000002a00000009 0000000000000000 0000002a00000017 0000002a967318e8
0000000040c073e8: 0000002a96804130 0000002a968065c0 0000002ac6401d21 0000000000000000
0000000040c07408: 0000000000000002 0000002a96804130 0000002a968065a8 0000002a968065c0
0000000040c07428: 0000002a96804130 0000002a96804130 000000000072dbb0 fffffffffffffffc
0000000040c07448: 0000002ac6401919 0000000000000000 000000000072dbb0 fffffffffffffffc
0000000040c07468: 0000002ac63bccf4 fffffffffffffffc 0000002a95e40aaf 0000000040c07540
0000000040c07488: 0000002ac6401900 0000000040c07520 000000000072ddd8 0000000000000000
0000000040c074a8: 0000000000000001 0000000040c07540 000000000072ddd8 00000000005b24f0
0000000040c074c8: 0000002a95dd749e 0000000040c07540 0000002a95eb39a7 0000000000000000
0000000040c074e8: 0000000000554078 0000000000000000 000000000072dbb0 000000000072e430
0000000040c07508: 0000000000000000 000000000072ddd8 0000002a95e8fbaf 0000000000000000
0000000040c07528: 0000000040c07610 0000000000000001 000000000072e430 000000000072dbb0
0000000040c07548: 0000000000000000 0000000100000001 0000000000000001 00000000001fcc20
0000000040c07568: 000000000072ddd8 00000000001fe6e0 00000000001fcc20 0000000000554078
0000000040c07588: 0000000100000006 0000000100000001 0000000100000000 0000000000000000
0000000040c075a8: 0000000040c07610 001ffe0000000000 0000000040c07610 000000000045aea0
0000000040c075c8: 000000000072ddd8 000000000072dbb0 0000002a95eb3613 0000000040c07690
0000000040c075e8: 0000002a95ea5de3 0000002a95eb3613 0000000040c07680 0000002a95ed969f
0000000040c07608: 0000000000000000 000000000072e430 0000000000000000 0000000000000000
0000000040c07628: 000000000072de00 000000000072de00 000000000072dbb0 000000000072ddd8
0000000040c07648: 0000002a95ed969f 0000000000516930 0000000000000000 0000002a95ed969f
0000000040c07668: 0000002a95ea6e43 0000000800000000 0000000040c07680 0000000000000000
0000000040c07688: 0000002a95ea6828 0000003000000018 0000000040c07770 0000000040c076b0
0000000040c076a8: 0000000000000000 0000000000000000 000000000045a0c0 000000000072ddd8
0000000040c076c8: 0000000000000000 0000000000004bf3 0000000000000000 0000007fbfef3788
0000000040c076e8: 0000002a95e8e77f 0000007fbfef3788 0000002a95ea213c 000000000072dbb0
0000000040c07708: 0000007fbfef3788 302d646100000005 000000000072dbb0 000000000072ddd8
0000000040c07728: 000000000072dbb0 000000000072ddd8 000000000072dbb0 000000000072ddd8
0000000040c07748: 0000002a95ed9aa9 0000002a9612cfc0 0000000000000000 000000000072dbb0
0000000040c07768: 0000002a95ed9715 000000000072dbb0 0000000000000000 0000000040c077a0
0000000040c07788: 0000002a95ed8dff 0000007fbfef3590 000000000072dbb0 0000000000000000
0000000040c077a8: 0000002a95ed9df3 0000000000000000 000000000072db40 0000000000000000
0000000040c077c8: 0000000000000000 0000007fbfef3500 0000007fbfef34f0 000000000000003f
0000000040c077e8: 0000002a95ecdcb6 0000000040c07970 0000002a9577cc6b 0000000000000000
0000000040c07808: 0000000040c07970 0000000040c07970 0000000000000000 0000000000000000
0000000040c07828: 0000007fbfef3500 0000007fbfef34f0 000000000000003f 0000000040c07800
0000000040c07848: 0000002a9577cc48 0000000000000000 0000000000000000 0000000000000000
Code:
(* marks the word pointed to by the instruction pointer)
0000002a95e4b200: fef6e8c58949ffff 3d8348c68949ffff 4d0a74000025cf33 75c085480574ed85
0000002a95e4b220: c4e900000000b80a 00ad1c8d48000000 8948e8894d000000 000000beea8948d9
0000002a95e4b240: 0025cf003d8b4800 ec8949fffffefee8 4cf0894d05e4c149 0000beda8948e189
0000002a95e4b260: fee1e8ef894c0000 e1c148e98948ffff 4c00000000b84108 4c00000000bee289
0000002a95e4b280: 48fffffec4e8f789 89480033371a058b 03eac148ea894828 4800333779058b48
0000002a95e4b2a0: 25cea735894c1089 0025ceb73d834800 25cea305c70c7400 482beb0000000000
0000002a95e4b2c0: 00000025ce9e05c7 11140f3d8d480030 05890006569ae800 0a75c0850025ce84
0000002a95e4b2e0: 000a0025ce7605c7 5b00000001b80000 c35e415d415c415d 1174d28548178b48
0000002a95e4b300: f0d08948084a8b48* 75d039480fb10f48 0e8b48c3d08948e7 f0c88948084f8948
0000002a95e4b320: 75c839483eb10f48 151d8b4853c390ec 2574db85480025ce 3b48167208733b48
0000002a95e4b340: 4837894810731073 48ffffffc6e8de89 205b8b480eebd889 0000b8db75db8548
0000002a95e4b360: 54415541c35b0000 894808ec83485355 48378b48f58949fd 7308753b4908ee83
0000002a95e4b380: 00333620258b4c33 085d8b48087d8d48 90e8057224343b49 8548dd8948ffffff
0000002a95e4b3a0: 480000008d840fdb 3b4908ee8348338b 085d8b48d4720875 00758948086d8d48
0000002a95e4b3c0: 48ec8949085d8948 245c8b495174db85 08ee8348338b4808 8d48207308753b49
0000002a95e4b3e0: 894908438b48087b 35b6058b48082444 e81e72303b480033 8b4817ebffffff2f
Loaded modules:
(* denotes the module causing the exception)
0000000000400000-00000000004115a3 /opt/jrockit/bin/java
0000002a9566d000-0000002a9566e43f /opt/jrockit/jre/lib/amd64/libjsig.so
0000002a95777000-0000002a957858d8 /lib64/tls/libpthread.so.0
0000002a9588b000-0000002a95911d17 /lib64/tls/libm.so.6
0000002a95a13000-0000002a95a1544f /lib64/libdl.so.2
0000002a95b17000-0000002a95c518a8 /lib64/tls/libc.so.6
0000002a95556000-0000002a9556a97d /lib64/ld-linux-x86-64.so.2
0000002a95d5c000-0000002a95f86b0f */opt/jrockit/jre/lib/amd64/jrockit/libjvm.so
0000002ac5ee9000-0000002ac5ef42cf /lib64/libnss_files.so.2
0000002ac605b000-0000002ac607f473 /opt/jrockit/jre/lib/amd64/libjava.so
0000002ac6185000-0000002ac6191627 /opt/jrockit/jre/lib/amd64/libverify.so
0000002ac6294000-0000002ac62a7017 /lib64/libnsl.so.1
0000002b063fb000-0000002b06403e3f /opt/jrockit/jre/lib/amd64/native_threads/libhpi.so
0000002b06537000-0000002b06537917 /opt/mpiJava_b1/lib/libsavesignals.so
0000002b067a7000-0000002b067f17b7 /opt/mpiJava_b1/lib/libmpijava.so
0000002b06638000-0000002b06653f1f /opt/mx/lib/libmyriexpress.so
"Thread-0" id=9 idx=0x16 tid=19443 lastJavaFrame=0x40c07298
Stack 0: start=0x40be4000, end=0x40c08000, guards=0x40be9000 (ok), forbidden=0x40be7000
Thread Stack Trace:
at mmGetFirstElementFromList+8()@0x2a95e4b300 -
JVM crashes with illegal Memory Access ..
[JRockit] ERROR: The JVM has crashed. Writing crash information to C:\bea10.3\wlserver_10.3\samples\domains\wl_server\jrockit.3712.dump.
===== BEGIN DUMP =============================================================
JRockit dump produced after 0 days, 00:13:27 on Mon Dec 07 20:06:05 2009
* If you see this dump, please go to *
* http://edocs.bea.com/jrockit/go2troubleshooting.html *
* for troubleshooting information. *
Additional information is available in:
C:\bea10.3\wlserver_10.3\samples\domains\wl_server\jrockit.3712.dump
C:\bea10.3\wlserver_10.3\samples\domains\wl_server\jrockit.3712.mdmp
Error Message: Illegal memory access. [54]
Exception Rec: EXCEPTION_ACCESS_VIOLATION (c0000005) at 0x00466F21 - memory at 0x00000000 could not be read.
Minidump : Wrote mdmp. Size is 472MB
SafeDllMode : -1
Version : BEA JRockit(R) R27.6.0-50_o-100423-1.6.0_05-20080626-2105-windows-ia32
GC Strategy : Mode: throughput. Currently using strategy: genparpar
GC Status : OC is not running. Last finished OC was OC#2.
: YC is not running. Last finished YC was YC#24.
OC History : Strategy genparpar was used for OC#1 to OC#2.
YC History : Ran 3 YCs before OC#1.
: Ran 3 YCs before OC#2.
: Ran 18 YCs since last OC.
YC Promotion : Last YC successfully promoted all objects
Heap : 0x00C00000 - 0x10C00000 (Size: 256 MB)
Compaction : 0x00C00000 - 0x01C00000 (Current compaction type: internal)
NurseryList : 0x00E57CF0 - 0x08132978
KeepArea : 0x04693C88 - 0x06320918
NurseryMarker: [ 0x04693C88, 0x06320918 ]
CompRefs : References are 32-bit.
CPU : Intel Core 2 SSE SSE2 SSE3 SSSE3 SSE4.1 EM64T
Number CPUs : 2
Tot Phys Mem : 2096984064 (1999 MB)
OS version : Microsoft Windows XP version 5.1 Service Pack 3 (Build 2600) (32-bit)
Thread System: Windows Threads
Java locking : Lazy unlocking enabled (class banning) (transfer banning)
State : JVM is running
Command Line : -Xverify:all -Xms256m -Xmx512m -Xverify:none -da -Dplatform.home=C:\bea10.3\WLSERV~1.3 -Dwls.home=C:\bea10.3\WLSERV~1.3\server -Dweblogic.home=C:\bea10.3\WLSERV~1.3\server -Dweblogic.management.discover=true -Dwlw.iterativeDev= -Dwlw.testConsole= -Dwlw.logErrorsToConsole= -Dweblogic.ext.dirs=C:\bea10.3\patch_wlw1030\profiles\default\sysext_manifest_classpath;C:\bea10.3\patch_wls1030\profiles\default\sysext_manifest_classpath;C:\bea10.3\patch_cie660\profiles\default\sysext_manifest_classpath -Dweblogic.Name=examplesServer -Djava.security.policy=C:\bea10.3\WLSERV~1.3\server\lib\weblogic.policy -Dsun.java.launcher=SUN_STANDARD weblogic.Server
java.home : C:\bea10.3\JROCKI~1\jre
j.class.path : C:\bea10.3\wlserver_10.3\samples\server\examples\build\serverclasses;C:\bea10.3\patch_wlw1030\profiles\default\sys_manifest_classpath\weblogic_patch.jar;C:\bea10.3\patch_wls1030\profiles\default\sys_manifest_classpath\weblogic_patch.jar;C:\bea10.3\patch_cie660\profiles\default\sys_manifest_classpath\weblogic_patch.jar;C:\bea10.3\JROCKI~1\lib\tools.jar;C:\bea10.3\WLSERV~1.3\server\lib\weblogic_sp.jar;C:\bea10.3\WLSERV~1.3\server\lib\weblogic.jar;C:\bea10.3\modules\features\weblogic.server.modules_10.3.0.0.jar;C:\bea10.3\WLSERV~1.3\server\lib\webservices.jar;C:\bea10.3\modules\ORGAPA~1.5/lib/ant-all.jar;C:\bea10.3\modules\NETSFA~1.0_1/lib/ant-contrib.jar;;C:\bea10.3\WLSERV~1.3\common\eval\pointbase\lib\pbembedded57.jar;C:\bea10.3\WLSERV~1.3\common\eval\pointbase\lib\pbclient57.jar;C:\bea10.3\WLSERV~1.3\server\lib\xqrl.jar;;C:\bea10.3\wlserver_10.3\server\lib\wlspy.jar;;
j.lib.path : C:\bea10.3\JROCKI~1\bin;.;C:\WINDOWS\system32;C:\WINDOWS;C:\bea10.3\patch_wlw1030\profiles\default\native;C:\bea10.3\patch_wls1030\profiles\default\native;C:\bea10.3\patch_cie660\profiles\default\native;C:\bea10.3\WLSERV~1.3\server\native\win\32;C:\bea10.3\WLSERV~1.3\server\bin;C:\bea10.3\modules\ORGAPA~1.5\bin;C:\bea10.3\JROCKI~1\jre\bin;C:\bea10.3\JROCKI~1\bin;C:/Program Files/Java/jre1.6.0_02/bin/client;C:/Program Files/Java/jre1.6.0_02/bin;C:\Program Files\IBM\WebSphere MQ\Java\lib;C:\oracle\product\10.2.0\bin;C:\Program Files\Documentum\Shared;c:\windows\system32;c:\windows;c:\windows\system32\wbem;c:\program files\ntru cryptosystems\ntru tcg software stack\bin\;c:\program files\wave systems corp\gemalto\access client\v5\;c:\program files\intel\dmix;c:\program files\intel\wifi\bin\;c:\program files\common files\roxio shared\dllshared\;c:\program files\common files\roxio shared\9.0\dllshared\;c:\program files\utimaco\safeguard easy\;C:\Program Files\Windows Imaging\;c:\program files\java\jdk1.6.0_05\bin;;C:\bea10.3\wlserver_10.3\server\lib\wlspy.jar;C:\Program Files\IBM\WebSphere MQ\bin;C:\Program Files\IBM\WebSphere MQ\tools\c\samples\bin;C:\Program Files\TortoiseSVN\bin;C:\Program Files\Subversion\bin;C:\bea10.3\WLSERV~1.3\server\native\win\32\oci920_8
JAVA_HOME : C:\bea10.3\JROCKI~1
JAVAOPTIONS: <not set>
PATH : C:\bea10.3\JROCKI~1\jre\bin;C:\bea10.3\patch_wlw1030\profiles\default\native;C:\bea10.3\patch_wls1030\profiles\default\native;C:\bea10.3\patch_cie660\profiles\default\native;C:\bea10.3\WLSERV~1.3\server\native\win\32;C:\bea10.3\WLSERV~1.3\server\bin;C:\bea10.3\modules\ORGAPA~1.5\bin;C:\bea10.3\JROCKI~1\jre\bin;C:\bea10.3\JROCKI~1\bin;C:/Program Files/Java/jre1.6.0_02/bin/client;C:/Program Files/Java/jre1.6.0_02/bin;C:\Program Files\IBM\WebSphere MQ\Java\lib;C:\oracle\product\10.2.0\bin;C:\Program Files\Documentum\Shared;c:\windows\system32;c:\windows;c:\windows\system32\wbem;c:\program files\ntru cryptosystems\ntru tcg software stack\bin\;c:\program files\wave systems corp\gemalto\access client\v5\;c:\program files\intel\dmix;c:\program files\intel\wifi\bin\;c:\program files\common files\roxio shared\dllshared\;c:\program files\common files\roxio shared\9.0\dllshared\;c:\program files\utimaco\safeguard easy\;C:\Program Files\Windows Imaging\;c:\program files\java\jdk1.6.0_05\bin;;C:\bea10.3\wlserver_10.3\server\lib\wlspy.jar;C:\Program Files\IBM\WebSphere MQ\bin;C:\Program Files\IBM\WebSphere MQ\tools\c\samples\bin;C:\Program Files\TortoiseSVN\bin;C:\Program Files\Subversion\bin;C:\bea10.3\WLSERV~1.3\server\native\win\32\oci920_8
C Heap : Good; no memory allocations have failed
StackOverFlow: 0 StackOverFlowErrors have occured
OutOfMemory : 0 OutOfMemoryErrors have occured
Registers (from ThreadContext: 0x319BD1FC / OS context: 0x319BD5F8):
eax = 2b1cdf58 ecx = 31b647a8 edx = 00000000 ebx = 0000002d
esp = 319bd8c4 ebp = 31b66400 esi = 00000000 edi = 00000001
es = 00000023 cs = 0000001b ss = 00000023 ds = 00000023
fs = 0000003b gs = 00000000
eip = 00466f21 eflags = 00010202
Stack:
(* marks the word pointed to by the stack pointer)
319bd8c4: 319bda40* 28ac5bdc 2d61e1c4 31b636f8 0000002c 31b66590
319bd8dc: 00000000 00000001 00000001 00000001 31b66588 00000000
319bd8f4: 0000002c 00000000 00000005 31b647a8 2d61e1c4 2d630700
319bd90c: 00001df5 00462f77 28ac5bdc 31b636f8 319bdec8 319bdf04
Code:
(* marks the word pointed to by the instruction pointer)
00466ef0: 08c8448d 28244489 89f8048d 8b142444 431c2444 c085f633
00466f08: 00f9860f ff8b0000 54244c8b 8b34518b 4c8bb204 518b3c24
00466f20: f20c8b2c* 1824548b 8bca0c8d 89142454 8b38244c 8928244c
00466f38: 5489f11c b70f04f1 00014e88 b8b70f00 0000014a 44c7f92b
Loaded modules:
(* denotes the module causing the exception)
00400000-00410fff C:\bea10.3\JROCKI~1\bin\java.exe
7c900000-7c9b1fff C:\WINDOWS\system32\ntdll.dll
7c800000-7c8f5fff C:\WINDOWS\system32\kernel32.dll
77dd0000-77e6afff C:\WINDOWS\system32\ADVAPI32.dll
77e70000-77f01fff C:\WINDOWS\system32\RPCRT4.dll
77fe0000-77ff0fff C:\WINDOWS\system32\Secur32.dll
77c10000-77c67fff C:\WINDOWS\system32\MSVCRT.dll
7c340000-7c395fff C:\bea10.3\JROCKI~1\jre\bin\msvcr71.dll
00420000-006c3fff *C:\bea10.3\JROCKI~1\jre\bin\jrockit\jvm.dll
76b40000-76b6cfff C:\WINDOWS\system32\WINMM.dll
77f10000-77f58fff C:\WINDOWS\system32\GDI32.dll
7e410000-7e4a0fff C:\WINDOWS\system32\USER32.dll
71ab0000-71ac6fff C:\WINDOWS\system32\WS2_32.dll
71aa0000-71aa7fff C:\WINDOWS\system32\WS2HELP.dll
76390000-763acfff C:\WINDOWS\system32\IMM32.DLL
6d820000-6d82bfff C:\bea10.3\JROCKI~1\jre\bin\verify.dll
6d3c0000-6d3defff C:\bea10.3\JROCKI~1\jre\bin\java.dll
6d320000-6d327fff C:\bea10.3\JROCKI~1\jre\bin\hpi.dll
6d860000-6d86efff C:\bea10.3\jrockit_160_05\jre\bin\zip.dll
6d570000-6d578fff C:\bea10.3\jrockit_160_05\jre\bin\management.dll
6d620000-6d632fff C:\bea10.3\jrockit_160_05\jre\bin\net.dll
237a0000-237cffff C:\Program Files\F-Secure\FSPS\program\FSLSP.DLL
237d0000-237e6fff c:\program files\f-secure\scanner-interface\fsgkiapi.dll
71a50000-71a8efff C:\WINDOWS\system32\mswsock.dll
662b0000-66307fff C:\WINDOWS\system32\hnetcfg.dll
71a90000-71a97fff C:\WINDOWS\System32\wshtcpip.dll
23ca0000-23cc6fff C:\WINDOWS\system32\DNSAPI.dll
23cd0000-23cd7fff C:\WINDOWS\System32\winrnr.dll
23ce0000-23d0bfff C:\WINDOWS\system32\WLDAP32.dll
23d60000-23d65fff C:\WINDOWS\system32\rasadhlp.dll
6d640000-6d648fff C:\bea10.3\jrockit_160_05\jre\bin\nio.dll
68000000-68035fff C:\WINDOWS\system32\rsaenh.dll
769c0000-76a73fff C:\WINDOWS\system32\USERENV.dll
5b860000-5b8b4fff C:\WINDOWS\system32\netapi32.dll
25c20000-25c2afff C:\bea10.3\jrockit_160_05\jre\bin\jmapi.dll
25e30000-25e3dfff C:\bea10.3\wlserver_10.3\server\native\win\32\wlfileio2.dll
26120000-26138fff C:\WINDOWS\system32\iphlpapi.dll
26150000-26167fff C:\WINDOWS\system32\MPRAPI.dll
77cc0000-77cf1fff C:\WINDOWS\system32\ACTIVEDS.dll
26170000-26194fff C:\WINDOWS\system32\adsldpc.dll
76b20000-76b30fff C:\WINDOWS\system32\ATL.DLL
774e0000-7761cfff C:\WINDOWS\system32\ole32.dll
261a0000-2622afff C:\WINDOWS\system32\OLEAUT32.dll
26230000-2623dfff C:\WINDOWS\system32\rtutils.dll
71bf0000-71c02fff C:\WINDOWS\system32\SAMLIB.dll
77920000-77a12fff C:\WINDOWS\system32\SETUPAPI.dll
26280000-26284fff C:\bea10.3\wlserver_10.3\server\native\win\32\wlntio.dll
6d800000-6d807fff C:\bea10.3\jrockit_160_05\jre\bin\sunmscapi.dll
77a80000-77b14fff C:\WINDOWS\system32\CRYPT32.dll
77b20000-77b31fff C:\WINDOWS\system32\MSASN1.dll
76bf0000-76bfafff C:\WINDOWS\system32\psapi.dll
6d7c0000-6d7c5fff C:\bea10.3\jrockit_160_05\jre\bin\rmi.dll
31c20000-31d32fff C:\bea10.3\JROCKI~1\jre\bin\dbghelp.dll
"[ACTIVE] ExecuteThread: '18' fo" id=54 idx=0xc8 tid=5456 lastJavaFrame=0x319BDEF4
Stack 0: start=0x31980000, end=0x319C0000, guards=0x31983000 (ok), forbidden=0x31981000
Thread Stack Trace:
at dtCreateDTable+1025(dispatchtables.c:298+7)@0x00466F21
at defineClass+167(defineclass.c:110+7)@0x00462F77
at lib_define_class+34(library.c:516+16)@0x005164C2
at libDefineClass+39(library.c:576+38)@0x00516707
at libDefineClass2+58(library.c:597+34)@0x0051685A
at JVM_DefineClassWithSource+43(jvmclass.c:59+43)@0x004E609B
at Javajava_lang_ClassLoader_defineClass1@32+235()@0x6D3C15DA
-- Java stack --
at java/lang/ClassLoader.defineClass1(Ljava/lang/String;[BIILjava/security/ProtectionDomain;Ljava/lang/String;)Ljava/lang/Class;(Native Method)
at java/lang/ClassLoader.defineClass(ClassLoader.java:620)
at java/security/SecureClassLoader.defineClass(SecureClassLoader.java:124)
at weblogic/utils/classloaders/GenericClassLoader.defineClass(GenericClassLoader.java:335)
at weblogic/utils/classloaders/GenericClassLoader.findLocalClass(GenericClassLoader.java:288)
^-- Holding lock: weblogic/utils/classloaders/GenericClassLoader@0x0E7FCE78[recursive]
at weblogic/utils/classloaders/GenericClassLoader.findClass(GenericClassLoader.java:256)
at java/lang/ClassLoader.loadClass(ClassLoader.java:306)
^-- Holding lock: weblogic/utils/classloaders/GenericClassLoader@0x0E7FCE78[recursive]
at java/lang/ClassLoader.loadClass(ClassLoader.java:251)
at weblogic/utils/classloaders/GenericClassLoader.loadClass(GenericClassLoader.java:176)
at jrockit/vm/Classes.loadClassInternal(Classes.java:75)
^-- Holding lock: weblogic/utils/classloaders/GenericClassLoader@0x0E7FCE78[recursive]
at jrockit/vm/RNI.c2java(IIIII)V(Native Method)
at java/lang/ClassLoader.defineClass1(Ljava/lang/String;[BIILjava/security/ProtectionDomain;Ljava/lang/String;)Ljava/lang/Class;(Native Method)
at java/lang/ClassLoader.defineClass(ClassLoader.java:620)
at java/security/SecureClassLoader.defineClass(SecureClassLoader.java:124)
at weblogic/utils/classloaders/GenericClassLoader.defineClass(GenericClassLoader.java:335)
at weblogic/utils/classloaders/GenericClassLoader.findLocalClass(GenericClassLoader.java:288)
^-- Holding lock: weblogic/utils/classloaders/GenericClassLoader@0x0E7FCE78[recursive]
at weblogic/utils/classloaders/GenericClassLoader.findClass(GenericClassLoader.java:256)
at java/lang/ClassLoader.loadClass(ClassLoader.java:306)
^-- Holding lock: weblogic/utils/classloaders/GenericClassLoader@0x0E7FCE78[recursive]
at java/lang/ClassLoader.loadClass(ClassLoader.java:251)
at weblogic/utils/classloaders/GenericClassLoader.loadClass(GenericClassLoader.java:176)
at jrockit/vm/Classes.loadClassInternal(Classes.java:75)
^-- Holding lock: weblogic/utils/classloaders/GenericClassLoader@0x0E7FCE78[biased lock]
at jrockit/vm/RNI.c2java(IIIII)V(Native Method)
at jrockit/vm/Classes.forName0(Ljava/lang/String;ZLjava/lang/ClassLoader;)Ljava/lang/Class;(Native Method)
at java/lang/Class.forName0(Ljava/lang/String;ZLjava/lang/ClassLoader;)Ljava/lang/Class;(Native Method)
at java/lang/Class.forName(Class.java:247)
at sun/reflect/generics/factory/CoreReflectionFactory.makeNamedType(CoreReflectionFactory.java:95)
at sun/reflect/generics/visitor/Reifier.visitClassTypeSignature(Reifier.java:107)
at sun/reflect/generics/tree/ClassTypeSignature.accept(ClassTypeSignature.java:31)
at sun/reflect/annotation/AnnotationParser.parseSig(AnnotationParser.java:370)
at sun/reflect/annotation/AnnotationParser.parseClassValue(AnnotationParser.java:351)
at sun/reflect/annotation/AnnotationParser.parseMemberValue(AnnotationParser.java:280)
at sun/reflect/annotation/AnnotationParser.parseAnnotation(AnnotationParser.java:222)
at sun/reflect/annotation/AnnotationParser.parseAnnotations2(AnnotationParser.java:69)
at sun/reflect/annotation/AnnotationParser.parseAnnotations(AnnotationParser.java:52)
at java/lang/reflect/Field.declaredAnnotations(Field.java:1016)
^-- Holding lock: java/lang/reflect/Field@0x032BFE90[biased lock]
at java/lang/reflect/Field.getDeclaredAnnotations(Field.java:1009)
at java/lang/reflect/AccessibleObject.getAnnotations(AccessibleObject.java:175)
at org/apache/openjpa/lib/util/J2DoPriv5Helper$1.run(J2DoPriv5Helper.java:51)
at jrockit/vm/AccessController.doPrivileged(AccessController.java:233)
at jrockit/vm/AccessController.doPrivileged(AccessController.java:241)
at org/apache/openjpa/persistence/PersistenceMetaDataDefaults.annotated(PersistenceMetaDataDefaults.java:293)
at org/apache/openjpa/persistence/PersistenceMetaDataDefaults.getAccessType(PersistenceMetaDataDefaults.java:262)
at org/apache/openjpa/persistence/PersistenceMetaDataDefaults.getAccessType(PersistenceMetaDataDefaults.java:269)
at org/apache/openjpa/persistence/PersistenceMetaDataDefaults.getAccessType(PersistenceMetaDataDefaults.java:250)
at org/apache/openjpa/meta/AbstractMetaDataDefaults.populate(AbstractMetaDataDefaults.java:155)
at org/apache/openjpa/persistence/PersistenceMetaDataDefaults.populate(PersistenceMetaDataDefaults.java:227)
at org/apache/openjpa/meta/MetaDataRepository.addMetaData(MetaDataRepository.java:794)
at org/apache/openjpa/meta/MetaDataRepository.addMetaData(MetaDataRepository.java:780)
at org/apache/openjpa/persistence/AnnotationPersistenceMetaDataParser.getMetaData(AnnotationPersistenceMetaDataParser.java:657)
at org/apache/openjpa/persistence/AnnotationPersistenceMetaDataParser.parseClassAnnotations(AnnotationPersistenceMetaDataParser.java:480)
at org/apache/openjpa/persistence/AnnotationPersistenceMetaDataParser.parse(AnnotationPersistenceMetaDataParser.java:352)
at org/apache/openjpa/persistence/PersistenceMetaDataFactory.load(PersistenceMetaDataFactory.java:229)
at org/apache/openjpa/meta/MetaDataRepository.getMetaDataInternal(MetaDataRepository.java:474)
at org/apache/openjpa/meta/MetaDataRepository.getMetaData(MetaDataRepository.java:294)
^-- Holding lock: org/apache/openjpa/meta/MetaDataRepository@0x0E7FCDF0[biased lock]
at org/apache/openjpa/enhance/PCEnhancer.<init>(PCEnhancer.java:248)
at org/apache/openjpa/enhance/PCEnhancer.<init>(PCEnhancer.java:219)
at org/apache/openjpa/enhance/PCClassFileTransformer.transform0(PCClassFileTransformer.java:139)
at org/apache/openjpa/enhance/PCClassFileTransformer.transform(PCClassFileTransformer.java:120)
at org/apache/openjpa/persistence/PersistenceProviderImpl$ClassTransformerImpl.transform(PersistenceProviderImpl.java:210)
at weblogic/deployment/PersistenceUnitInfoImpl$ClassPreProcessorImpl.preProcess(PersistenceUnitInfoImpl.java:497)
at weblogic/utils/classloaders/ClassPreProcessor$ClassPreProcessorSupport.preProcess(ClassPreProcessor.java:95)
at weblogic/utils/classloaders/GenericClassLoader.doPreProcess(GenericClassLoader.java:348)
at weblogic/utils/classloaders/GenericClassLoader.defineClass(GenericClassLoader.java:329)
at weblogic/utils/classloaders/GenericClassLoader.findLocalClass(GenericClassLoader.java:288)
^-- Holding lock: weblogic/utils/classloaders/GenericClassLoader@0x0E093168[recursive]
at weblogic/utils/classloaders/GenericClassLoader.findClass(GenericClassLoader.java:256)
at java/lang/ClassLoader.loadClass(ClassLoader.java:306)
^-- Holding lock: weblogic/utils/classloaders/GenericClassLoader@0x0E093168[recursive]
at java/lang/ClassLoader.loadClass(ClassLoader.java:251)
at weblogic/utils/classloaders/GenericClassLoader.loadClass(GenericClassLoader.java:176)
at jrockit/vm/Classes.loadClassInternal(Classes.java:75)
^-- Holding lock: weblogic/utils/classloaders/GenericClassLoader@0x0E093168[biased lock]
at jrockit/vm/RNI.c2java(IIIII)V(Native Method)
at jrockit/vm/Classes.forName0(Ljava/lang/String;ZLjava/lang/ClassLoader;)Ljava/lang/Class;(Native Method)
at java/lang/Class.forName0(Ljava/lang/String;ZLjava/lang/ClassLoader;)Ljava/lang/Class;(Native Method)
at java/lang/Class.forName(Class.java:247)
at sun/reflect/generics/factory/CoreReflectionFactory.makeNamedType(CoreReflectionFactory.java:95)
at sun/reflect/generics/visitor/Reifier.visitClassTypeSignature(Reifier.java:107)
at sun/reflect/generics/tree/ClassTypeSignature.accept(ClassTypeSignature.java:31)
at sun/reflect/generics/visitor/Reifier.reifyTypeArguments(Reifier.java:50)
at sun/reflect/generics/visitor/Reifier.visitClassTypeSignature(Reifier.java:120)
at sun/reflect/generics/tree/ClassTypeSignature.accept(ClassTypeSignature.java:31)
at sun/reflect/generics/repository/MethodRepository.getReturnType(MethodRepository.java:50)
at java/lang/reflect/Method.getGenericReturnType(Method.java:236)
at java/lang/reflect/Method.toGenericString(Method.java:482)
at weblogic/ejb/container/ejbc/EjbCodeGenerator.setMethod(EjbCodeGenerator.java:3511)
at weblogic/ejb/container/ejbc/EjbCodeGenerator.remote_interface_methods(EjbCodeGenerator.java:2698)
at weblogic/ejb/container/ejbc/EjbCodeGenerator.remote_business_interface_methods(EjbCodeGenerator.java:2685)
at jrockit/vm/RNI.c2java(IIIII)V(Native Method)
at jrockit/vm/Reflect.invokeMethod(Ljava/lang/Object;Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;(Native Method)
at sun/reflect/NativeMethodAccessorImpl.invoke0(Ljava/lang/reflect/Method;Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;(Native Method)
at sun/reflect/NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun/reflect/DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java/lang/reflect/Method.invoke(Method.java:597)
at weblogic/utils/compiler/CodeGenerator.processAt(CodeGenerator.java:688)
at weblogic/utils/compiler/CodeGenerator.parse(CodeGenerator.java:582)
at weblogic/utils/compiler/CodeGenerator.parse(CodeGenerator.java:539)
at weblogic/utils/compiler/CodeGenerator.generateCode(CodeGenerator.java:341)
at weblogic/utils/compiler/CodeGenerator.generate(CodeGenerator.java:242)
at weblogic/utils/compiler/CodeGenerator.generate(CodeGenerator.java:197)
at weblogic/ejb/container/ejbc/EJBCompiler.generateSourcesFromBeanInfo(EJBCompiler.java:1019)
at weblogic/ejb/container/ejbc/EJBCompiler.doCompile(EJBCompiler.java:299)
at weblogic/ejb/container/ejbc/EJBCompiler.compileEJB(EJBCompiler.java:552)
at weblogic/ejb/container/ejbc/EJBCompiler.compileEJB(EJBCompiler.java:519)
at weblogic/ejb/container/deployer/EJBDeployer.runEJBC(EJBDeployer.java:393)
at weblogic/ejb/container/deployer/EJBDeployer.compileJar(EJBDeployer.java:715)
at weblogic/ejb/container/deployer/EJBDeployer.compileIfNecessary(EJBDeployer.java:618)
at weblogic/ejb/container/deployer/EJBDeployer.prepare(EJBDeployer.java:1154)
at weblogic/ejb/container/deployer/EJBModule.prepare(EJBModule.java:425)
Stopping PointBase server...
PointBase server stopped. &nLooks like a JVM crash during classloading. Have no idea what might cause it. I suggest you try upgrading to a more recent JRockit version (google for "download jrockit" and get the latest JRMC version you can find, it includes JRockit R27.6.5). If that doesn't help, open a ticket with Oracle Support and provide the text dump and the minidump for analysis.
Henrik -
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 secondsHi!
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 -
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]
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