JVM Crashes due to memory shortage ...
I have a Java application which runs as a server on my Windows 2000 Server machine having 2GB RAM and virtual memory specified as 2-4GB. I start the application with the options -Xms786m -Xms-786m.
I have around 1500 clients that connect to this server and I open 2 dedicated server sockets for each client. The clients keep sending reuests over these connections for which they get the response over these connections. I connect to an Oracle database using the oracle 'thin' driver for this.
Till recently everything was running fine until I made some very small changes such as addition of some 50-100 users and a few more request-response sets due to which I have run into trouble. My server keeps crashing as soon as it gets around 1600 clients and the memory used by the process reaches around 2GB(seen through Perfmon). Sometimes I get the error :
Exception in thread �main� java.lang.OutOfMemoryError: request <size> bytes for <reason>. Out of swap space
and sometimes the jvm terminates without any error/message.
I also profiled the server but there dont seem to be any problems with the objects on the heap. I know that this is because I am running short of native heap memory. How can I identify what is causing this and is there any way to increase this limit ?
Did you mean you use -Xms786m -Xmx786m?
If so, did you try increasing that to -Xms1024 -Xmx1024?
I thought I read somewhere that there is a ultimate limit of 2G for JRE on 32-bit Windows.
I would say that ultimately, if you find there is a JRE memory limitation that prevents a single JRE from using all available system memory, that you could always split your application into several separate JRE's that communicate with each other using the best interprocess service available. Split your app into an upper tier to handle all the client setup/teardown and a lower tier to handle other stuff. Or maybe some other logic split that works better for your application/design.
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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 -
Tomcat/Websphere JVM Crashes due to JCO / sapjcorfc.dll
We have developed a web application on Tomcat/Websphere that uses JCO to connect to SAP/R3 and request data.
When requesting more than aproximately 60.000 records the JVM crashes with:
Unhandled exception
Type=GPF vmState=0xffffffff
Target=20030915 (Windows XP 5.1 build 2600 Service Pack 2 x86)
ExceptionCode=0xc0000005 ExceptionAddress=0x0a4da787 ContextFlags=0x0001003f
Handler1=0x111016c0 Handler2=0x10019730
<b>Module=C:WINDOWSsystem32sapjcorfc.dll</b>
When monitoring the JCO with -Djco.trace_level=10 the last entry inside the log is
Servlet.Engine.Transports : 0 [11:35:27:234]: [JNI-LAYER] <b>RFC.reallocRecordBuffers</b>("/ACZENOS/S_BUFFILE"(00088EBC),0562DA60) enter [SUCCESS]
Finalizer thread [11:35:28:046]: [JAV_LAYER] JCO.Client.finalize() on 0
For me it looks like a memory problem on the JNI layer... but my JVM have sufficient memory(1GB) and there is left another GB free Mem.
Any ideas what to do would be helpful.Kitten,
RAM 1GB is not mean that you have free space. Just do garbage collecting before processing. What I mean is break your records recording in such a way that, at a time you read only 50% of crashing capacity -
Hi All
My application uses JNI to interact with other classes developed in C++. When I run the application ,which is comiled in java1.4, against java 1.5 ,it is crashing for any operation related to JNI. When I run the application with -Xint JVM option it worked fine. What is this Xint all about ..
Thanks in advance
Deepa KMost likely, you are holding on to a reference back into Java's managed memory that you should not be. The JIT is moving things around to optimize them (and 1.5 is probably doing other optimizations that 1.4 wasn't).
Even if your app runs under 1.4, or with the JIT disabled under 1.5, it is not implemented properly. Are you properly releasing all array references on the JNI side? Are you managing threads properly?
What exactly are you doing in the JNI code? Have you tried attaching a debugger to the native code to see exactly what is crashing? Worst case, but a bunch of print statements in there and run the Java app in a console so you can see the output...
- K
Hi Folks:
You are right . Using -Xint will not crash the JVM in
Java 1.5. I too had the same problems.
Well by using -Xint we are switching off the Just in
Time compilation in HotSpot VM . So everything will
be interpreted rather then being compiled to native
code at run time. But I really dont know whats
happening in Java 1.5 because my program is running
fine in with Java 1.4.02 without using -Xint option.
-Kiran -
Jboss Server crashing due to memory issues.
The Jboss Server is crashing with some core dumps. We could see the following error messages :
# An unexpected error has been detected by HotSpot Virtual Machine:
# SIGBUS (0xa) at pc=HEX, pid= [PID] , tid= [TID]
# Java VM: Java HotSpot(TM) Server VM (1.5.0_XX mixed mode)
# Problematic frame:
# C [libc_psr.so.1+HEX] memset+0x88
Since I guess this is to do with the memory size related to JVM , does increasing the Xss param to 128K help us to resolve this issue ?? Any other ideas/solutions ??HI,
Pls find the below links about javastack
http://help.sap.com/saphelp_nw04/helpdata/en/14/80243b4a66ae0ce10000000a11402f/frameset.htm
http://help.sap.com/saphelp_nw04/helpdata/en/14/80243b4a66ae0ce10000000a11402f/frameset.htm
pls find the below links for java stack trouble shooting.
https://www.sdn.sap.com/irj/sdn/wiki?path=/display/jsts/(Kernel)OOM
https://www.sdn.sap.com/irj/sdn/wiki?path=/display/jsts/commonissues__vmsettings
Reward points if needful.
Thanks,
RamuV -
Is my computer crashing due to memory upgrade?
I recently installed some new memory on my iMac and it has begun crashing pretty regularly since then.
At first I only installed one additional 4GB module because I didn't know they were supposed to installed in pairs (and didn't do enough research). Pretty soon my computer started crashing perhaps every 10 or 20 minutes. More specifically it would go to a gray screen saying it needed to shut down because of a problem. Sometimes it would start back up fully, other times it would stop in the middle of booting up and show a bunch of scary-looking code involving the phrase 'kernel panic', and I would have to manually shut it off.
After a few days of this I contacted Other World Computing, who sold me the memory, and found out about needing to install in pairs. I removed the module and ordered a second one (the rep verified I had the right one for my system and that the second one would be the same). At this point the issue went away completely.
After installing 2 X 4GB memory modules, everything seemed to be okay for a day or two, but then the same thing started happening again, though not as often as before, perhaps once every other day or so.
It's been a few weeks now and it seems like the crashes are becoming more frequent, maybe half a dozen times in the last two days, often happening only minutes after startup.
Other miscellaneous observations:
One thing I've noticed is that every time in the last two days it has happened Chrome has been running. This morning I decided to switch to Safari for a while, and I've actually not experienced a crash since then. Could be a coincidence.
I don't know why this would be relevant, but I installed a password manager (LastPass) a few days ago, shortly before the crashes starting becoming really frequent. That's the only significant (if you could call it that) change I've made to my computer recently, but the fact that it interacts directly with Chrome does raise an eyebrow.
I should maybe add that when I downloaded LastPass I actually did so using Chrome on a different computer, and it was a PC at that, running Windows 8.1. The next time I opened Chrome on my iMac it automatically installed the extension, as it does.
Also, the only programs I usually have open when the crashes occur, besides Chrome, are Sibelius (music notation software) and Excel, which I've used for many years with no problems. Sometimes the crashes occur while I'm working in one of these programs, but other times they happen while the computer is totally idle. Aside from these I typically have some automated processes running such as Time Machine, Boinc and F.lux, which I also have used for quite some time.
My specs:
OS X 10.10.1
iMac 27-inch Late 2009
3.06 GHz Intel Core 2 Duo
Memory 12 GB 1067 MHz DDr3 (two 2 GB it came with plus the two 4 GB ones I installed from OWC)
Google Chrome v. 40.0.2214.111
LastPass v. 3.1.50
The PC I initially downloaded LastPass on is an Acer Aspire SW5-012 running Windows 8.1
Great thanks in advance for any advice in fixing this issue!
Below are the two most recent crash reports, from this morning:
Crash Report #1:
Anonymous UUID: B2DB60C8-B417-780B-C4A8-666D19BDF7E0
Thu Feb 5 11:15:52 2015
*** Panic Report ***
panic(cpu 1 caller 0xffffff801557a49d): "a freed zone element has been modified in zone HFS fork: expected 0xffffff803b325000 but found 0xffffff803b325080, bits changed 0x80, at offset 0 of 128 in element 0xffffff803b325080, cookies 0x3f00116fe7a5d1de 0x53521e5b6c6fbbb"@/SourceCache/xnu/xnu-2782.1.97/osfmk/kern/zalloc.c:496
Backtrace (CPU 1), Frame : Return Address
0xffffff818e303560 : 0xffffff801553a811
0xffffff818e3035e0 : 0xffffff801557a49d
0xffffff818e303650 : 0xffffff8015579fa1
0xffffff818e303690 : 0xffffff8015578de7
0xffffff818e3037c0 : 0xffffff8015935a2f
0xffffff818e3038d0 : 0xffffff8015940b4a
0xffffff818e303aa0 : 0xffffff801573f2f8
0xffffff818e303b80 : 0xffffff801573ea95
0xffffff818e303cb0 : 0xffffff8015752005
0xffffff818e303d00 : 0xffffff8015729fd6
0xffffff818e303f00 : 0xffffff8015723227
0xffffff818e303f50 : 0xffffff8015a4dcb2
0xffffff818e303fb0 : 0xffffff801563ac46
BSD process name corresponding to current thread: System Preferenc
Mac OS version:
14B25
Kernel version:
Darwin Kernel Version 14.0.0: Fri Sep 19 00:26:44 PDT 2014; root:xnu-2782.1.97~2/RELEASE_X86_64
Kernel UUID: 89E10306-BC78-3A3B-955C-7C4922577E61
Kernel slide: 0x0000000015200000
Kernel text base: 0xffffff8015400000
__HIB text base: 0xffffff8015300000
System model name: iMac10,1 (Mac-F2268DC8)
System uptime in nanoseconds: 482618094109
last loaded kext at 275465888499: com.apple.filesystems.msdosfs 1.10 (addr 0xffffff7f97b5c000, size 69632)
last unloaded kext at 343428503375: com.apple.filesystems.msdosfs 1.10 (addr 0xffffff7f97b5c000, size 61440)
loaded kexts:
com.paragon-software.filesystems.ntfs 95
com.Cycling74.driver.WondershareAudioDevice 1.5.2
com.Cycling74.driver.Soundflower 1.5.2
com.logmein.driver.LogMeInSoundDriver 4.1.48f61
com.paceap.kext.pacesupport.snowleopard 5.9.1
com.orderedbytes.driver.ControllerMateFamily 4.6.0
org.virtualbox.kext.VBoxUSB 3.2.10
org.virtualbox.kext.VBoxDrv 3.2.10
com.orderedbytes.driver.CMUSBDevices 4.6.0
com.apple.driver.AppleBluetoothMultitouch 85.3
com.apple.driver.AppleHWSensor 1.9.5d0
com.apple.driver.AudioAUUC 1.70
com.apple.iokit.IOUserEthernet 1.0.1
com.apple.iokit.IOBluetoothSerialManager 4.3.1f2
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.AGPM 100.14.37
com.apple.filesystems.autofs 3.0
com.apple.driver.AppleOSXWatchdog 1
com.apple.driver.AppleMikeyHIDDriver 124
com.apple.driver.AppleMikeyDriver 267.0
com.apple.driver.AppleHDA 267.0
com.apple.driver.ACPI_SMC_PlatformPlugin 1.0.0
com.apple.driver.AppleLPC 1.7.3
com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 4.3.1f2
com.apple.driver.AppleHWAccess 1
com.apple.driver.AppleHV 1
com.apple.driver.AppleBacklight 170.4.12
com.apple.driver.AppleUpstreamUserClient 3.6.1
com.apple.driver.AppleMCCSControl 1.2.10
com.apple.kext.AMDFramebuffer 1.2.8
com.apple.ATIRadeonX2000 10.0.0
com.apple.kext.AMD4600Controller 1.2.8
com.apple.driver.AppleUSBCardReader 3.5.0
com.apple.driver.AppleIRController 327.5
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
com.apple.BootCache 35
com.apple.iokit.SCSITaskUserClient 3.7.0
com.apple.driver.XsanFilter 404
com.apple.iokit.IOAHCIBlockStorage 2.6.5
com.apple.driver.AirPort.Atheros40 700.74.5
com.apple.driver.AppleFWOHCI 5.5.2
com.apple.driver.AppleAHCIPort 3.0.7
com.apple.driver.AppleUSBHub 705.4.1
com.apple.nvenet 2.0.22
com.apple.driver.AppleUSBOHCI 656.4.1
com.apple.driver.AppleUSBEHCI 705.4.14
com.apple.driver.AppleRTC 2.0
com.apple.driver.AppleHPET 1.8
com.apple.driver.AppleACPIButtons 3.1
com.apple.driver.AppleSMBIOS 2.1
com.apple.driver.AppleACPIEC 3.1
com.apple.driver.AppleAPIC 1.7
com.apple.driver.AppleIntelCPUPowerManagementClient 218.0.0
com.apple.nke.applicationfirewall 161
com.apple.security.quarantine 3
com.apple.security.TMSafetyNet 8
com.apple.driver.AppleIntelCPUPowerManagement 218.0.0
com.apple.driver.AppleUSBAudio 295.22
com.apple.driver.IOBluetoothHIDDriver 4.3.1f2
com.apple.driver.AppleMultitouchDriver 260.30
com.apple.iokit.IOSurface 97
com.apple.iokit.IOSerialFamily 11
com.apple.kext.triggers 1.0
com.apple.driver.DspFuncLib 267.0
com.apple.kext.OSvKernDSPLib 1.15
com.apple.iokit.IOAudioFamily 200.6
com.apple.vecLib.kext 1.2.0
com.apple.driver.AppleSMBusPCI 1.0.12d1
com.apple.driver.IOPlatformPluginLegacy 1.0.0
com.apple.driver.IOPlatformPluginFamily 5.8.0d49
com.apple.iokit.IOBluetoothHostControllerUSBTransport 4.3.1f2
com.apple.iokit.IOBluetoothFamily 4.3.1f2
com.apple.iokit.IOFireWireIP 2.2.6
com.apple.driver.AppleSMC 3.1.9
com.apple.driver.AppleHDAController 267.0
com.apple.iokit.IOHDAFamily 267.0
com.apple.driver.AppleBacklightExpert 1.1.0
com.apple.iokit.IOUSBUserClient 705.4.0
com.apple.driver.AppleSMBusController 1.0.13d1
com.apple.iokit.IONDRVSupport 2.4.1
com.apple.kext.AMDSupport 1.2.8
com.apple.AppleGraphicsDeviceControl 3.7.21
com.apple.iokit.IOGraphicsFamily 2.4.1
com.apple.driver.AppleUSBHIDKeyboard 175.5
com.apple.driver.AppleHIDKeyboard 175.5
com.apple.iokit.IOUSBHIDDriver 705.4.0
com.apple.iokit.IOSCSIBlockCommandsDevice 3.7.0
com.apple.iokit.IOUSBMassStorageClass 3.7.0
com.apple.driver.AppleUSBMergeNub 705.4.0
com.apple.driver.AppleUSBComposite 705.4.9
com.apple.iokit.IOSCSIMultimediaCommandsDevice 3.7.0
com.apple.iokit.IOBDStorageFamily 1.7
com.apple.iokit.IODVDStorageFamily 1.7.1
com.apple.iokit.IOCDStorageFamily 1.7.1
com.apple.iokit.IOAHCISerialATAPI 2.6.1
com.apple.iokit.IOSCSIArchitectureModelFamily 3.7.0
com.apple.iokit.IO80211Family 700.52
com.apple.iokit.IOFireWireFamily 4.5.6
com.apple.iokit.IOAHCIFamily 2.7.0
com.apple.iokit.IONetworkingFamily 3.2
com.apple.iokit.IOUSBFamily 705.4.14
com.apple.driver.NVSMU 2.2.9
com.apple.driver.AppleEFINVRAM 2.0
com.apple.driver.AppleEFIRuntime 2.0
com.apple.iokit.IOHIDFamily 2.0.0
com.apple.iokit.IOSMBusFamily 1.1
com.apple.security.sandbox 300.0
com.apple.kext.AppleMatch 1.0.0d1
com.apple.driver.AppleKeyStore 2
com.apple.driver.AppleMobileFileIntegrity 1.0.5
com.apple.driver.AppleCredentialManager 1.0
com.apple.driver.DiskImages 389.1
com.apple.iokit.IOStorageFamily 2.0
com.apple.iokit.IOReportFamily 31
com.apple.driver.AppleFDEKeyStore 28.30
com.apple.driver.AppleACPIPlatform 3.1
com.apple.iokit.IOPCIFamily 2.9
com.apple.iokit.IOACPIFamily 1.4
com.apple.kec.corecrypto 1.0
com.apple.kec.pthread 1
com.apple.kec.Libm 1
Unable to gather system configuration information.Model: iMac10,1, BootROM IM101.00CC.B00, 2 processors, Intel Core 2 Duo, 3.06 GHz, 12 GB, SMC 1.53f13
Graphics: ATI Radeon HD 4670, ATI Radeon HD 4670, PCIe, 256 MB
Memory Module: BANK 0/DIMM0, 4 GB, DDR3, 1067 MHz, 0x85F7, 0x483634353155363446373036364700000000
Memory Module: BANK 1/DIMM0, 4 GB, DDR3, 1067 MHz, 0x85F7, 0x483634353155363646373036364700000000
Memory Module: BANK 0/DIMM1, 2 GB, DDR3, 1067 MHz, 0x80AD, 0x484D54313235533642465238432D47372020
Memory Module: BANK 1/DIMM1, 2 GB, DDR3, 1067 MHz, 0x80AD, 0x484D54313235533642465238432D47372020
AirPort: spairport_wireless_card_type_airport_extreme (0x168C, 0x8F), Atheros 9280: 4.0.74.0-P2P
Bluetooth: Version 4.3.1f2 15015, 3 services, 27 devices, 1 incoming serial ports
Network Service: AirPort, AirPort, en1
Serial ATA Device: WDC WD1001FALS-40U9B0, 1 TB
Serial ATA Device: PIONEER DVD-RW DVRTS09
USB Device: Keyboard Hub
USB Device: Apple Keyboard
USB Device: Built-in iSight
USB Device: Internal Memory Card Reader
USB Device: Backup+ Desk
USB Device: Backup+ Desk
USB Device: CASIO USB-MIDI
USB Device: IR Receiver
USB Device: BRCM2046 Hub
USB Device: Bluetooth USB Host Controller
Thunderbolt Bus:
Crash Report #2:
Anonymous UUID: B2DB60C8-B417-780B-C4A8-666D19BDF7E0
Thu Feb 5 11:55:39 2015
*** Panic Report ***
panic(cpu 0 caller 0xffffff800a97a49d): "a freed zone element has been modified in zone kalloc.64: expected 0xffffff80251f90c0 but found 0xffffff80251f9040, bits changed 0x80, at offset 0 of 64 in element 0xffffff80251f9080, cookies 0x3f0011b2d1eec5fe 0x535212a13ba4bc9"@/SourceCache/xnu/xnu-2782.1.97/osfmk/kern/zalloc.c:496
Backtrace (CPU 0), Frame : Return Address
0xffffff801b82b550 : 0xffffff800a93a811
0xffffff801b82b5d0 : 0xffffff800a97a49d
0xffffff801b82b640 : 0xffffff800a979fa1
0xffffff801b82b680 : 0xffffff800a978de7
0xffffff801b82b7b0 : 0xffffff800a942ef1
0xffffff801b82b7e0 : 0xffffff800ae5e513
0xffffff801b82b820 : 0xffffff800ae5ee97
0xffffff801b82b850 : 0xffffff800ae7abe7
0xffffff801b82b870 : 0xffffff800ae7ad5f
0xffffff801b82b8a0 : 0xffffff800aeea745
0xffffff801b82b8c0 : 0xffffff800aeea627
0xffffff801b82b930 : 0xffffff800aeea042
0xffffff801b82b990 : 0xffffff800aedc459
0xffffff801b82ba20 : 0xffffff800aedc68c
0xffffff801b82ba60 : 0xffffff7f8c165578
0xffffff801b82bae0 : 0xffffff7f8c16720d
0xffffff801b82bb30 : 0xffffff800af01c92
0xffffff801b82bb60 : 0xffffff800af02859
0xffffff801b82bbc0 : 0xffffff800af00003
0xffffff801b82bd00 : 0xffffff800a9ea517
0xffffff801b82be10 : 0xffffff800a93e91c
0xffffff801b82be40 : 0xffffff800a9235a3
0xffffff801b82be90 : 0xffffff800a933e8d
0xffffff801b82bf10 : 0xffffff800aa0a142
0xffffff801b82bfb0 : 0xffffff800aa3ac66
Kernel Extensions in backtrace:
com.apple.ATIRadeonX2000(10.0)[62EDF75B-25B7-39DB-9C39-66C3557EA192]@0xffffff7f 8c149000->0xffffff7f8c37bfff
dependency: com.apple.iokit.IOPCIFamily(2.9)[766FC23F-452C-3B74-951C-598BB17BCF06]@0xffffff 7f8b047000
dependency: com.apple.iokit.IOGraphicsFamily(2.4.1)[6D99A3BE-D531-3780-880B-13F2FC894A4A]@0 xffffff7f8bb0c000
BSD process name corresponding to current thread: WindowServer
Mac OS version:
14B25
Kernel version:
Darwin Kernel Version 14.0.0: Fri Sep 19 00:26:44 PDT 2014; root:xnu-2782.1.97~2/RELEASE_X86_64
Kernel UUID: 89E10306-BC78-3A3B-955C-7C4922577E61
Kernel slide: 0x000000000a600000
Kernel text base: 0xffffff800a800000
__HIB text base: 0xffffff800a700000
System model name: iMac10,1 (Mac-F2268DC8)
System uptime in nanoseconds: 1167949419224
last loaded kext at 278800907422: com.apple.filesystems.msdosfs 1.10 (addr 0xffffff7f8cf5c000, size 69632)
last unloaded kext at 364605146268: com.apple.filesystems.msdosfs 1.10 (addr 0xffffff7f8cf5c000, size 61440)
loaded kexts:
com.paragon-software.filesystems.ntfs 95
com.Cycling74.driver.WondershareAudioDevice 1.5.2
com.Cycling74.driver.Soundflower 1.5.2
com.logmein.driver.LogMeInSoundDriver 4.1.48f61
com.paceap.kext.pacesupport.snowleopard 5.9.1
org.virtualbox.kext.VBoxUSB 3.2.10
org.virtualbox.kext.VBoxDrv 3.2.10
com.orderedbytes.driver.ControllerMateFamily 4.6.0
com.orderedbytes.driver.CMUSBDevices 4.6.0
com.apple.driver.AppleBluetoothMultitouch 85.3
com.apple.driver.AppleHWSensor 1.9.5d0
com.apple.driver.AudioAUUC 1.70
com.apple.iokit.IOUserEthernet 1.0.1
com.apple.iokit.IOBluetoothSerialManager 4.3.1f2
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.AGPM 100.14.37
com.apple.filesystems.autofs 3.0
com.apple.driver.AppleOSXWatchdog 1
com.apple.driver.AppleMikeyHIDDriver 124
com.apple.driver.AppleHDA 267.0
com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 4.3.1f2
com.apple.driver.AppleHWAccess 1
com.apple.driver.AppleHV 1
com.apple.driver.ACPI_SMC_PlatformPlugin 1.0.0
com.apple.driver.AppleMikeyDriver 267.0
com.apple.driver.AppleLPC 1.7.3
com.apple.driver.AppleUpstreamUserClient 3.6.1
com.apple.kext.AMDFramebuffer 1.2.8
com.apple.driver.AppleBacklight 170.4.12
com.apple.driver.AppleMCCSControl 1.2.10
com.apple.ATIRadeonX2000 10.0.0
com.apple.kext.AMD4600Controller 1.2.8
com.apple.driver.AppleUSBCardReader 3.5.0
com.apple.driver.AppleIRController 327.5
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1So I ran Memtest on a few different configurations of my modules and got some interesting results. Testing just the two original modules my iMac came with returned the message "All tests passed!", while testing all four modules together returned several "FAILURE!" messages. Similarly, testing just the two OWC modules by themselves also returned several error messages. I even did a PRAM reset as OWC suggested to me, but the test still failed. Full reports are below.
In the process of removing the modules I noticed that the two OWC modules appear physically different from each other. One of them looks like the two original modules, in that it has eight of what I'm sure the technical term is "those lil' black box thingies," () while the other one has only four, bigger ones. As a layperson I have no idea if this is significant, but certainly seems noteworthy to me. I will say that when I initially contacted OWC after buying the first module, I asked them to confirm it was the correct one for my computer and to give me a direct link to order another (as the first module was a gift, I had trouble finding the exact page on their site).
Here's what they look like:
All Four Modules:
Memtest version 4.22 (64-bit)
Copyright (C) 2004 Charles Cazabon
Copyright (C) 2004-2008 Tony Scaminaci (Macintosh port)
Licensed under the GNU General Public License version 2 only
Mac OS X 10.10.1 (14B25) running in multiuser mode
Memory Page Size: 4096
System has 2 Intel core(s) with SSE
Requested memory: 8438MB (8848506880 bytes)
Available memory: 8438MB (8848506880 bytes)
Allocated memory: 8438MB (8848506880 bytes) at local address 0x0000000101000000
Attempting memory lock... locked successfully
Partitioning memory into 2 comparison buffers...
Buffer A: 4219MB (4424253440 bytes) starts at local address 0x0000000101000000
Buffer B: 4219MB (4424253440 bytes) starts at local address 0x0000000208b4c000
Running 2 test sequences... (CTRL-C to quit)
Test sequence 1 of 2:
Running tests on full 8438MB region...
Stuck Address : testing 1 of 16
FAILURE! Data mismatch at local address 0x0000000246a48080
Actual Data: 0x0000000246a48000
Linear PRN : testing 1 of 16
FAILURE! Data mismatch at local address 0x0000000246a48080
Expected Data: 0xca6ce116e994d0c5, Actual Data: 0xca6ce116e994d045
Running comparison tests using 4219MB buffers...
Random Value :
FAILURE! Data mismatch at local BUFA address 0x000000013eefc080, BUFB address 0x0000000246a48080
BUFA Data: 0x756b5477bebfbcc3, BUFB Data: 0x756b5477bebfbc43
Compare XOR :
FAILURE! Data mismatch at local BUFA address 0x000000013eefc080, BUFB address 0x0000000246a48080
BUFA Data: 0x16944273414b94fe, BUFB Data: 0x16944273414b947e
Compare SUB :
FAILURE! Data mismatch at local BUFA address 0x000000013eefc080, BUFB address 0x0000000246a48080
BUFA Data: 0xba95bf8a45dc5ac3, BUFB Data: 0xba95bf8a45dc5a43
Compare MUL :
FAILURE! Data mismatch at local BUFA address 0x000000013eefc080, BUFB address 0x0000000246a48080
BUFA Data: 0x3a7ac8411010b83d, BUFB Data: 0x3abb3755a058383d
Compare DIV :
FAILURE! Data mismatch at local BUFA address 0x0000000141ca2080, BUFB address 0x00000002497ee080
BUFA Data: 0x0000000000000001, BUFB Data: 0x0000000000000000
Compare OR :
FAILURE! Data mismatch at local BUFA address 0x000000013eefc080, BUFB address 0x0000000246a48080
BUFA Data: 0x77f766387fefb4f4, BUFB Data: 0x77f766387fefb474
Compare AND :
FAILURE! Data mismatch at local BUFA address 0x000000013eefc080, BUFB address 0x0000000246a48080
BUFA Data: 0x53f722105d2f1084, BUFB Data: 0x53f722105d2f1004
Sequential Increment:
FAILURE! Data mismatch at local BUFA address 0x000000013eefc080, BUFB address 0x0000000246a48080
BUFA Data: 0xfffd5c9ba57b76bd, BUFB Data: 0xfffd5c9ba57b763d
Solid Bits : testing 1 of 64
FAILURE! Data mismatch at local BUFA address 0x000000013eefc080, BUFB address 0x0000000246a48080
BUFA Data: 0xffffffffffffffff, BUFB Data: 0xffffffffffffff7f
Block Sequential : testing 1 of 256
FAILURE! Data mismatch at local BUFA address 0x000000014931b080, BUFB address 0x0000000250e67080
BUFA Data: 0x0000000000000000, BUFB Data: 0x0000000000000080
Checkerboard : testing 1 of 64
FAILURE! Data mismatch at local BUFA address 0x000000014931b080, BUFB address 0x0000000250e67080
BUFA Data: 0x5555555555555555, BUFB Data: 0x55555555555555d5
Bit Spread : testing 1 of 128
FAILURE! Data mismatch at local BUFA address 0x000000014931b080, BUFB address 0x0000000250e67080
BUFA Data: 0x0000000000000005, BUFB Data: 0x0000000000000085
Bit Flip : testing 1 of 512
FAILURE! Data mismatch at local BUFA address 0x000000013eefc080, BUFB address 0x0000000246a48080
BUFA Data: 0xfffffffffffffffe, BUFB Data: 0xffffffffffffff7e
Walking Ones : testing 1 of 128
FAILURE! Data mismatch at local BUFA address 0x000000013eefc080, BUFB address 0x0000000246a48080
BUFA Data: 0xfffffffffffffffe, BUFB Data: 0xffffffffffffff7e
Walking Zeroes : testing 1 of 128
FAILURE! Data mismatch at local BUFA address 0x000000014931b080, BUFB address 0x0000000250e67080
BUFA Data: 0x0000000000000001, BUFB Data: 0x0000000000000081
Test sequence 2 of 2:
Running tests on full 8438MB region...
Stuck Address : testing 1 of 16
FAILURE! Data mismatch at local address 0x0000000246a48080
Actual Data: 0x0000000246a48000
Linear PRN : testing 1 of 16
FAILURE! Data mismatch at local address 0x0000000246a48080
Expected Data: 0xca6ce116e994d0c5, Actual Data: 0xca6ce116e994d045
Running comparison tests using 4219MB buffers...
Random Value :
FAILURE! Data mismatch at local BUFA address 0x000000013eefc080, BUFB address 0x0000000246a48080
BUFA Data: 0x55ffdcbad3dd2bb6, BUFB Data: 0x55ffdcbad3dd2b36
Compare XOR :
FAILURE! Data mismatch at local BUFA address 0x000000013f07c080, BUFB address 0x0000000246bc8080
BUFA Data: 0x21be1bc0d800aad6, BUFB Data: 0x21be1bc0d800aa56
Compare SUB :
FAILURE! Data mismatch at local BUFA address 0x000000013eefc080, BUFB address 0x0000000246a48080
BUFA Data: 0x11fd2bbd4e32c1ad, BUFB Data: 0x11fd2bbd4e32c12d
Compare MUL :
FAILURE! Data mismatch at local BUFA address 0x000000013eefc080, BUFB address 0x0000000246a48080
BUFA Data: 0x50ae7e495641b624, BUFB Data: 0x9d4763d397641c24
Compare DIV :
FAILURE! Data mismatch at local BUFA address 0x000000013efbc080, BUFB address 0x0000000246b08080
BUFA Data: 0x0000000000000001, BUFB Data: 0x0000000000000000
Compare OR :
FAILURE! Data mismatch at local BUFA address 0x000000013eefc080, BUFB address 0x0000000246a48080
BUFA Data: 0x0fdf02dd6d6e54f2, BUFB Data: 0x0fdf02dd6d6e5472
Compare AND :
FAILURE! Data mismatch at local BUFA address 0x000000013efbc080, BUFB address 0x0000000246b08080
BUFA Data: 0x0adf02914d4e1433, BUFB Data: 0x0adf02914d4e1432
Sequential Increment:
FAILURE! Data mismatch at local BUFA address 0x000000014931b080, BUFB address 0x0000000250e67080
BUFA Data: 0xcbff8d1a3d81e445, BUFB Data: 0xcbff8d1a3d81e4c5
Solid Bits : testing 1 of 64
FAILURE! Data mismatch at local BUFA address 0x000000013eefc080, BUFB address 0x0000000246a48080
BUFA Data: 0xffffffffffffffff, BUFB Data: 0xffffffffffffff7f
Block Sequential : testing 1 of 256
FAILURE! Data mismatch at local BUFA address 0x000000014931b080, BUFB address 0x0000000250e67080
BUFA Data: 0x0000000000000000, BUFB Data: 0x0000000000000080
Checkerboard : testing 1 of 64
FAILURE! Data mismatch at local BUFA address 0x000000014931b080, BUFB address 0x0000000250e67080
BUFA Data: 0x5555555555555555, BUFB Data: 0x55555555555555d5
Bit Spread : testing 1 of 128
FAILURE! Data mismatch at local BUFA address 0x000000014931b080, BUFB address 0x0000000250e67080
BUFA Data: 0x0000000000000005, BUFB Data: 0x0000000000000085
Bit Flip : testing 1 of 512
FAILURE! Data mismatch at local BUFA address 0x000000013eefc080, BUFB address 0x0000000246a48080
BUFA Data: 0xfffffffffffffffe, BUFB Data: 0xffffffffffffff7e
Walking Ones : testing 1 of 128
FAILURE! Data mismatch at local BUFA address 0x000000013eefc080, BUFB address 0x0000000246a48080
BUFA Data: 0xfffffffffffffffe, BUFB Data: 0xffffffffffffff7e
Walking Zeroes : testing 1 of 128
FAILURE! Data mismatch at local BUFA address 0x000000014931b080, BUFB address 0x0000000250e67080
BUFA Data: 0x0000000000000001, BUFB Data: 0x0000000000000081
*** Address Test Failed *** One or more DIMM address lines are non-functional.
Execution time: 208 seconds.
Two Original Modules Only, Slots 1 & 2:
Memtest version 4.22 (64-bit)
Copyright (C) 2004 Charles Cazabon
Copyright (C) 2004-2008 Tony Scaminaci (Macintosh port)
Licensed under the GNU General Public License version 2 only
Mac OS X 10.10.1 (14B25) running in multiuser mode
Memory Page Size: 4096
System has 2 Intel core(s) with SSE
Requested memory: 1378MB (1445511168 bytes)
Available memory: 1378MB (1445511168 bytes)
Allocated memory: 1378MB (1445511168 bytes) at local address 0x0000000101800000
Attempting memory lock... locked successfully
Partitioning memory into 2 comparison buffers...
Buffer A: 689MB (722755584 bytes) starts at local address 0x0000000101800000
Buffer B: 689MB (722755584 bytes) starts at local address 0x000000012c946000
Running 2 test sequences... (CTRL-C to quit)
Test sequence 1 of 2:
Running tests on full 1378MB region...
Stuck Address : ok
Linear PRN : ok
Running comparison tests using 689MB buffers...
Random Value : ok
Compare XOR : ok
Compare SUB : ok
Compare MUL : ok
Compare DIV : ok
Compare OR : ok
Compare AND : ok
Sequential Increment: ok
Solid Bits : ok
Block Sequential : ok
Checkerboard : ok
Bit Spread : ok
Bit Flip : ok
Walking Ones : ok
Walking Zeroes : ok
Test sequence 2 of 2:
Running tests on full 1378MB region...
Stuck Address : ok
Linear PRN : ok
Running comparison tests using 689MB buffers...
Random Value : ok
Compare XOR : ok
Compare SUB : ok
Compare MUL : ok
Compare DIV : ok
Compare OR : ok
Compare AND : ok
Sequential Increment: ok
Solid Bits : ok
Block Sequential : ok
Checkerboard : ok
Bit Spread : ok
Bit Flip : ok
Walking Ones : ok
Walking Zeroes : ok
All tests passed! Execution time: 2289 seconds.
Two OWC Modules Only, Slots 1 & 2:
Memtest version 4.22 (64-bit)
Copyright (C) 2004 Charles Cazabon
Copyright (C) 2004-2008 Tony Scaminaci (Macintosh port)
Licensed under the GNU General Public License version 2 only
Mac OS X 10.10.1 (14B25) running in multiuser mode
Memory Page Size: 4096
System has 2 Intel core(s) with SSE
Requested memory: 5257MB (5512589312 bytes)
Available memory: 5257MB (5512589312 bytes)
Allocated memory: 5257MB (5512589312 bytes) at local address 0x0000000101800000
Attempting memory lock... locked successfully
Partitioning memory into 2 comparison buffers...
Buffer A: 2628MB (2756294656 bytes) starts at local address 0x0000000101800000
Buffer B: 2628MB (2756294656 bytes) starts at local address 0x00000001a5c9b800
Running 2 test sequences... (CTRL-C to quit)
Test sequence 1 of 2:
Running tests on full 5257MB region...
Stuck Address : testing 1 of 16
FAILURE! Data mismatch at local address 0x00000001f2bff080
Actual Data: 0x00000001f2bff000
Linear PRN : testing 1 of 16
FAILURE! Data mismatch at local address 0x00000001f33fb080
Expected Data: 0x5388b8b36591f2cf, Actual Data: 0x5388b8b36591f24f
Running comparison tests using 2628MB buffers...
Random Value :
FAILURE! Data mismatch at local BUFA address 0x000000014e8e2880, BUFB address 0x00000001f2d7e080
BUFA Data: 0x3e28678c7ffd808b, BUFB Data: 0x3e28678c7ffd800b
Compare XOR :
FAILURE! Data mismatch at local BUFA address 0x000000014e8e2880, BUFB address 0x00000001f2d7e080
BUFA Data: 0x2377a8102242ecc6, BUFB Data: 0x2377a8102242ec46
Compare SUB :
FAILURE! Data mismatch at local BUFA address 0x000000014e763880, BUFB address 0x00000001f2bff080
BUFA Data: 0xfbca5fc7c692a4ba, BUFB Data: 0xfbca5fc7c692a43a
Compare MUL :
FAILURE! Data mismatch at local BUFA address 0x000000014e763880, BUFB address 0x00000001f2bff080
BUFA Data: 0xd81a77f0a36ead1e, BUFB Data: 0x6a534d98aec3bf1e
Compare DIV :
FAILURE! Data mismatch at local BUFA address 0x000000014e763880, BUFB address 0x00000001f2bff080
BUFA Data: 0x0000000000000001, BUFB Data: 0x0000000000000000
Compare OR :
FAILURE! Data mismatch at local BUFA address 0x000000014e763880, BUFB address 0x00000001f2bff080
BUFA Data: 0x77ebd8e6ffffb883, BUFB Data: 0x77ebd8e6ffffb802
Compare AND :
FAILURE! Data mismatch at local BUFA address 0x000000014e763880, BUFB address 0x00000001f2bff080
BUFA Data: 0x72ead0a6f7ff0883, BUFB Data: 0x72ead0a6f7ff0802
Sequential Increment:
FAILURE! Data mismatch at local BUFA address 0x0000000158bb2880, BUFB address 0x00000001fd04e080
BUFA Data: 0xffdcc2ee06a33c2a, BUFB Data: 0xffdcc2ee06a33caa
Solid Bits : testing 1 of 64
FAILURE! Data mismatch at local BUFA address 0x000000014e763880, BUFB address 0x00000001f2bff080
BUFA Data: 0xffffffffffffffff, BUFB Data: 0xffffffffffffff7f
Block Sequential : testing 1 of 256
FAILURE! Data mismatch at local BUFA address 0x0000000158bb2880, BUFB address 0x00000001fd04e080
BUFA Data: 0x0000000000000000, BUFB Data: 0x0000000000000080
Checkerboard : testing 1 of 64
FAILURE! Data mismatch at local BUFA address 0x0000000158bb2880, BUFB address 0x00000001fd04e080
BUFA Data: 0x5555555555555555, BUFB Data: 0x55555555555555d5
Bit Spread : testing 1 of 128
FAILURE! Data mismatch at local BUFA address 0x0000000158bb2880, BUFB address 0x00000001fd04e080
BUFA Data: 0x0000000000000005, BUFB Data: 0x0000000000000085
Bit Flip : testing 1 of 512
FAILURE! Data mismatch at local BUFA address 0x000000014e763880, BUFB address 0x00000001f2bff080
BUFA Data: 0xfffffffffffffffe, BUFB Data: 0xffffffffffffff7e
Walking Ones : testing 1 of 128
FAILURE! Data mismatch at local BUFA address 0x000000014e763880, BUFB address 0x00000001f2bff080
BUFA Data: 0xfffffffffffffffe, BUFB Data: 0xffffffffffffff7e
Walking Zeroes : testing 1 of 128
FAILURE! Data mismatch at local BUFA address 0x0000000158bb2880, BUFB address 0x00000001fd04e080
BUFA Data: 0x0000000000000001, BUFB Data: 0x0000000000000081
Test sequence 2 of 2:
Running tests on full 5257MB region...
Stuck Address : testing 1 of 16
FAILURE! Data mismatch at local address 0x00000001f2bff080
Actual Data: 0x00000001f2bff000
Linear PRN : testing 1 of 16
FAILURE! Data mismatch at local address 0x00000001f33fb080
Expected Data: 0x5388b8b36591f2cf, Actual Data: 0x5388b8b36591f24f
Running comparison tests using 2628MB buffers...
Random Value :
FAILURE! Data mismatch at local BUFA address 0x000000014e763880, BUFB address 0x00000001f2bff080
BUFA Data: 0xecffeb79c4f71eb8, BUFB Data: 0xecffeb79c4f71e38
Compare XOR :
FAILURE! Data mismatch at local BUFA address 0x000000014e763880, BUFB address 0x00000001f2bff080
BUFA Data: 0xc3337765ba8c9bb2, BUFB Data: 0xc3337765ba8c9b32
Compare SUB :
FAILURE! Data mismatch at local BUFA address 0x000000014e763880, BUFB address 0x00000001f2bff080
BUFA Data: 0x4474c2e5fddd6373, BUFB Data: 0x4474c2e5fddd6273
Compare MUL :
FAILURE! Data mismatch at local BUFA address 0x000000014e763880, BUFB address 0x00000001f2bff080
BUFA Data: 0x69424b26923d2f37, BUFB Data: 0xbbfe07a914c10237
Compare DIV :
FAILURE! Data mismatch at local BUFA address 0x0000000158bb2880, BUFB address 0x00000001fd04e080
BUFA Data: 0x0000000000000000, BUFB Data: 0x0000000000000080
Compare OR :
FAILURE! Data mismatch at local BUFA address 0x000000014e763880, BUFB address 0x00000001f2bff080
BUFA Data: 0x66e520303f6aa8d8, BUFB Data: 0x66e520303f6aa858
Compare AND :
FAILURE! Data mismatch at local BUFA address 0x0000000158bb2880, BUFB address 0x00000001fd04e080
BUFA Data: 0x224500103f622858, BUFB Data: 0x224500103f6228d8
Sequential Increment:
FAILURE! Data mismatch at local BUFA address 0x0000000158bb2880, BUFB address 0x00000001fd04e080
BUFA Data: 0xafcdd2a6b9a73846, BUFB Data: 0xafcdd2a6b9a738c6
Solid Bits : testing 1 of 64
FAILURE! Data mismatch at local BUFA address 0x000000014e763880, BUFB address 0x00000001f2bff080
BUFA Data: 0xffffffffffffffff, BUFB Data: 0xffffffffffffff7f
Block Sequential : testing 1 of 256
FAILURE! Data mismatch at local BUFA address 0x0000000158bb2880, BUFB address 0x00000001fd04e080
BUFA Data: 0x0000000000000000, BUFB Data: 0x0000000000000080
Checkerboard : testing 1 of 64
FAILURE! Data mismatch at local BUFA address 0x0000000158bb2880, BUFB address 0x00000001fd04e080
BUFA Data: 0x5555555555555555, BUFB Data: 0x55555555555555d5
Bit Spread : testing 1 of 128
FAILURE! Data mismatch at local BUFA address 0x0000000158bb2880, BUFB address 0x00000001fd04e080
BUFA Data: 0x0000000000000005, BUFB Data: 0x0000000000000085
Bit Flip : testing 1 of 512
FAILURE! Data mismatch at local BUFA address 0x000000014e763880, BUFB address 0x00000001f2bff080
BUFA Data: 0xfffffffffffffffe, BUFB Data: 0xffffffffffffff7e
Walking Ones : testing 1 of 128
FAILURE! Data mismatch at local BUFA address 0x000000014e763880, BUFB address 0x00000001f2bff080
BUFA Data: 0xfffffffffffffffe, BUFB Data: 0xffffffffffffff7e
Walking Zeroes : testing 1 of 128
FAILURE! Data mismatch at local BUFA address 0x0000000158bb2880, BUFB address 0x00000001fd04e080
BUFA Data: 0x0000000000000001, BUFB Data: 0x0000000000000081
*** Address Test Failed *** One or more DIMM address lines are non-functional.
Execution time: 136 seconds.
Two OWC Modules Only, Post PRAM Reset:
Two OWC modules only, slots 1 & 2 post PRAM reset
Memtest version 4.22 (64-bit)
Copyright (C) 2004 Charles Cazabon
Copyright (C) 2004-2008 Tony Scaminaci (Macintosh port)
Licensed under the GNU General Public License version 2 only
Mac OS X 10.10.1 (14B25) running in multiuser mode
Memory Page Size: 4096
System has 2 Intel core(s) with SSE
Requested memory: 5084MB (5331025920 bytes)
Available memory: 5084MB (5331025920 bytes)
Allocated memory: 5084MB (5331025920 bytes) at local address 0x0000000101800000
Attempting memory lock... locked successfully
Partitioning memory into 2 comparison buffers...
Buffer A: 2542MB (2665512960 bytes) starts at local address 0x0000000101800000
Buffer B: 2542MB (2665512960 bytes) starts at local address 0x00000001a0608000
Running 2 test sequences... (CTRL-C to quit)
Test sequence 1 of 2:
Running tests on full 5084MB region... -
Premier Elements Shuts Down due to Memory Shortage (it says)
I am running PE7 on a new Dell XPS with Vista 64 in either 32 bit compatibility or XP compability modes (tried both, same problem). Quicktime is up to date. Have 4GB installed. Ran the trial version ok for a month but the full purchased version always crashes after a few minutes editing of HDV saying it is running low on memory. Depending on how it feels either the screen turns pale (yeah really, so do I) - needs Task Manager to End Process or the PC totaly freezes meaning a power reset or I just get the shutdown message from PE and its gone. I cannot see what's wrong. Any suggestions?
Hi Steve, thanks for the quick reply.
According to the camera book the video is HD_####.MP4 format compressed in
H.264 format from a Samsung VP-HMX10 HD camcorder using SD card memory.
Some earlier files from this source are in SD format also MP4 and I think
the problem occurred with them but I have not been back to try recently. The
trial version of PE7 I downloaded was tested using HDV but was not quite as
large a project as currently editing (this is about 14 minutes of
recording). A crash typically occurs when moving through the video when
editing or assembling, it seems it can't keep up with the data and falls
over. A look at the task manager memory shows that up to 3GB has been used
but on other occasions this could be around 2GB when PE7 hangs.
PC is XPS 430 quad core Intel Q8200, 2.33GHz, 1333Mhz, 4MB cash. 4x1GB RAM,
1067 MHz DDR3 dual channel. Hard drive 640GB with the partition in use for
editing the video projects 117GB, 54GB free. No editing to external drive.
Operating system Vista 64 home premium with all latest updates installed on
a daily basis by Microsoft. (shipped as SP1). SP2 per se has not been
downloaded.
PE7 is installed under Programmed files (X86). As explained I have also set
the the compatibility mode to XP and have the same problem.
Regards
Paul -
Preventing the Java stack crashing due to memory issues
Hi all,
We have a SAP PI 7.0 installation and we have encountered issues with Java mappings utilizing all available memory on the Java stack and causing the server to slow and eventually crash. The original issue was caused by a poorly coded map, but as this is a large installation we want to protect ourselves against any other poor coding that may be on the system or introduced later.
Are there any configuration options within the WEB AS whereby we can either limit the amount of memory available to the execution of any one mapping, or that will enable the server to stop processing once a set limit is reached?
Any help will be much appreciated.
Many thanks
IanHI,
Pls find the below links about javastack
http://help.sap.com/saphelp_nw04/helpdata/en/14/80243b4a66ae0ce10000000a11402f/frameset.htm
http://help.sap.com/saphelp_nw04/helpdata/en/14/80243b4a66ae0ce10000000a11402f/frameset.htm
pls find the below links for java stack trouble shooting.
https://www.sdn.sap.com/irj/sdn/wiki?path=/display/jsts/(Kernel)OOM
https://www.sdn.sap.com/irj/sdn/wiki?path=/display/jsts/commonissues__vmsettings
Reward points if needful.
Thanks,
RamuV -
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 -
Jrockit crashes due to outofmemory and illegal memory acces
Hello,
We have been using jrmc-3.1.2-1.6.0 and lately we are seeing JVM crashes after every couple days. Note: We have been seeing these crashes recently , for last 1 year we did not see such crashes.
Following are different issues that we have seen over last few days:
1. Crash due to illegal memory access
2. Crash due to out of memory error
3. Sever becoming unresponsive/Idle
For illegal memory access and out of memory crashes, there was jRockit dump file created and Dump file seems to be pointing at Jrockit libjvm.so module for the exception/crash.
Any help would be appreciated!
*** Dump for Illegal Memory Access
Error Message: Illegal memory access. [54]
Signal info : si_signo=11, si_code=1 si_addr=0x10
Version : BEA JRockit(R) R27.6.5-32_o-121899-1.6.0_14-20091001-2113-linux-ia32
CPU : Intel Core i7 (HT) SSE SSE2 SSE3 SSSE3 SSE4.1 SSE4.2 Core Intel64
Number CPUs : 4
Tot Phys Mem : 12762509312 (12171 MB)
OS version : Red Hat Enterprise Linux Server release 5.6 (Tikanga)
Linux version 2.6.18-164.15.1.el5PAE ([email protected]) (gcc version 4.1.2 20080704 (Red Hat 4.1.2-46)) #1 SMP Mon Mar 1 11:14:09 EST 2010 (i686)
Thread System: NPTL
Java locking : Lazy unlocking enabled (class banning) (transfer banning)
State : JVM is running
Command Line : -Djava.util.logging.config.file=/usr/local/springsource/tcServer-6.0/zplus/conf/logging.properties -Djava.util.logging.manager=com.springsource.tcserver.serviceability.logging.TcServerLogManager -Xmx2048m -Xms2048m -Djava.rmi.server.hostname=300714-web8.echovox.com -XgcPrio:pausetime -DTERRACOTTA_URL=338449-web10.echovox.com:9510,338450-web11.echovox.com:9510 -Dapp_version= -Xmanagement -Dcom.sun.management.jmxremote.port=7091 -Dcom.sun.management.jmxremote.authenticate=false -Dcom.sun.management.jmxremote.ssl=false -Dehcache.monitor.enabled=True -Djava.endorsed.dirs=/usr/local/springsource/tcServer-6.0/tomcat-6.0.20.A/endorsed -Dcatalina.base=/usr/local/springsource/tcServer-6.0/zplus -Dcatalina.home=/usr/local/springsource/tcServer-6.0/tomcat-6.0.20.A -Djava.io.tmpdir=/usr/local/springsource/tcServer-6.0/zplus/temp -Dsun.java.launcher=SUN_STANDARD org.apache.catalina.startup.Bootstrap start
java.home : /usr/local/jrmc-3.1.2-1.6.0/jre
j.class.path : :/usr/local/springsource/tcServer-6.0/tomcat-6.0.20.A/bin/bootstrap.jar
j.lib.path : /usr/local/jrmc-3.1.2-1.6.0/jre/lib/i386/jrockit:/usr/local/jrmc-3.1.2-1.6.0/jre/lib/i386:/usr/local/jrmc-3.1.2-1.6.0/jre/../lib/i386
JAVA_HOME : <not set>
JAVAOPTIONS: <not set>
LD_LIBRARY_PATH: /usr/local/jrmc-3.1.2-1.6.0/jre/lib/i386/jrockit:/usr/local/jrmc-3.1.2-1.6.0/jre/lib/i386:/usr/local/jrmc-3.1.2-1.6.0/jre/../lib/i386
LD_PRELOAD : <not set>
LD_ASSUME_KERNEL: <not set>
StackOverFlow: 0 StackOverFlowErrors have occured
OutOfMemory : 0 OutOfMemoryErrors have occured
C Heap : Good; no memory allocations have failed
GC Strategy : Mode: pausetime. Currently using strategy: genconcon
GC Status : OC currently running, in phase: marking. This is OC#2905.
: YC is not running. Last finished YC was YC#100045.
OC History : Strategy genconcon was used for OC#2776.
: Strategy genconpar was used for OC#2777 to OC#2781.
: Strategy genconcon was used for OC#2782 to OC#2783.
: Strategy genconpar was used for OC#2784 to OC#2790.
: Strategy genconcon was used for OC#2791 to OC#2905.
YC History : Ran 1 YCs before OC#2901.
: Ran 0 YCs before OC#2902.
: Ran 1 YCs before OC#2903.
: Ran 0 YCs before OC#2904.
: Ran 2 YCs before OC#2905.
YC Promotion : Last YC successfully promoted all objects
Heap : 0x8b00000 - 0x88b00000 (Size: 2048 MB)
Compaction : 0x49b00000 - 0x51b00000 (Current compaction type: internal)
NurseryList : 0xaf67e18 - 0x8226c988
KeepArea : 0x817031e8 - 0x8226c988
NurseryMarker: [ 0x80d031f0, 0x817031e8 ]
CompRefs : References are 32-bit.
Registers (from ThreadContext: 0x96b75420 / OS context: 0x96b7551c):
eax = 00000000 ecx = ffffffcc edx = 8b80eb78 ebx = 8b80eb78
esp = 96b75814 ebp = 96b75960 esi = 96b75a48 edi = 00000000
es = 0000007b cs = 00000073 ss = 0000007b ds = 0000007b
fs = 00000000 gs = 00000033
eip = b7d3a397 eflags = 00210296
Loaded modules:
(* denotes the module causing the exception)
08048000-08058233 /usr/local/jrmc-3.1.2-1.6.0/jre/bin/java
b7f24000-b7f2462b /usr/local/jrmc-3.1.2-1.6.0/jre/bin/java
00754000-00768f17 /lib/libpthread.so.0
006b2000-006d8a23 /lib/libm.so.6
006ab000-006ad0fb /lib/libdl.so.2
00550000-006a2723 /lib/libc.so.6
00531000-0054b4f7 /lib/ld-linux.so.2
b7c46000-b7e9fea7 */usr/local/jrmc-3.1.2-1.6.0/jre/lib/i386/jrockit/libjvm.so
007a3000-007a9ebf /lib/librt.so.1
b722f000-b723839b /lib/libnss_files.so.2
b7118000-b71229bb /usr/local/jrmc-3.1.2-1.6.0/jre/lib/i386/libverify.so
b70f3000-b7115f57 /usr/local/jrmc-3.1.2-1.6.0/jre/lib/i386/libjava.so
007ae000-007c27a7 /lib/libnsl.so.1
b723e000-b7243ef0 /usr/local/jrmc-3.1.2-1.6.0/jre/lib/i386/native_threads/libhpi.so
b59f0000-b59fe3e4 /usr/local/jrmc-3.1.2-1.6.0/jre/lib/i386/libzip.so
b5805000-b580a666 /usr/local/jrmc-3.1.2-1.6.0/jre/lib/i386/libmanagement.so
b5224000-b5236a18 /usr/local/jrmc-3.1.2-1.6.0/jre/lib/i386/libnet.so
b723c000-b723c6ad /usr/local/jrmc-3.1.2-1.6.0/jre/lib/i386/librmi.so
b2d42000-b2d45c2f /lib/libnss_dns.so.2
b2d2e000-b2d3d74b /lib/libresolv.so.2
b2d4a000-b2d503a4 /usr/local/jrmc-3.1.2-1.6.0/jre/lib/i386/libnio.so
b1f9d000-b1fc5857 /usr/local/springsource/tcServer-6.0/zplus/temp/tmpSigarJars841342613926113968186721535772/libsigar-x86-linux-1.6.4.so
Stack:
(* marks the word pointed to by the stack pointer)
96b75814: b7cbce41* 00000000 006772e2 b04dbab8 006a4ff4 00000030
96b7582c: 00000002 96b758a0 00000000 00000000 00010000 0061eea8
96b75844: b7e48510 00010000 00000000 0061eeb9 b7d8f0f8 20000000
96b7585c: 00010000 00000000 00004022 ffffffff 00000000 96b75890
Code:
(* marks the word pointed to by the instruction pointer)
b7d3a364: c0a108ec e8b7f0fe ffffffa0 f0fed4a1 ff96e8b7 b8c9ffff
b7d3a37c: 00000001 900debc3 90909090 90909090 90909090 8be58955
b7d3a394: 8b5d0845* d2851050 0fc0950f b60fc0b6 768dc3c0 27bc8d00
b7d3a3ac: 00000000 53e58955 0134ec81 9d8d0000 fffffee8 04245c89
"RMI TCP Connection(idle)" id=440712 idx=0x7c4 tid=825 lastJavaFrame=0x96b75ecc
Stack 0: start=0x96b54000, end=0x96b78000, guards=0x96b59000 (ok), forbidden=0x96b57000
Thread Stack Trace:
at jniExceptionCheck+7()@0xb7d3a397
at cmgrGenerateCode+260()@0xb7cbe024
at generate_code2+937()@0xb7da6c99
at generate_code+97()@0xb7da6f11
at get_runnable_codeinfo2+275()@0xb7da74c3
at call_java+317()@0xb7d42f0d
at jniInvoke+110()@0xb7d451be
-- Java stack --
at jrockit/vm/Reflect.invokeMethod(Ljava/lang/Object;Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;(Native Method)
at sun/reflect/NativeConstructorAccessorImpl.newInstance0(Ljava/lang/reflect/Constructor;[Ljava/lang/Object;)Ljava/lang/Object;(Native Method)
at sun/reflect/NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun/reflect/DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)[optimized]
at java/lang/reflect/Constructor.newInstance(Constructor.java:513)[optimized]
at java/lang/Class.newInstance0(Class.java:355)[inlined]
at java/lang/Class.newInstance(Class.java:308)[optimized]
at sun/reflect/MethodAccessorGenerator$1.run(MethodAccessorGenerator.java:381)
at jrockit/vm/AccessController.doPrivileged(AccessController.java:233)[inlined]
at jrockit/vm/AccessController.doPrivileged(AccessController.java:241)[inlined]
at sun/reflect/MethodAccessorGenerator.generate(MethodAccessorGenerator.java:377)[optimized]
at sun/reflect/MethodAccessorGenerator.generateMethod(MethodAccessorGenerator.java:59)
at sun/reflect/NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:28)
at sun/reflect/DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)[optimized]
at java/lang/reflect/Method.invoke(Method.java:597)[inlined]
at java/io/ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:945)[inlined]
at java/io/ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1461)[optimized]
at java/io/ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392)[inlined]
at java/io/ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150)[inlined]
at java/io/ObjectOutputStream.writeObject(ObjectOutputStream.java:326)[optimized]
at sun/rmi/server/UnicastRef.marshalValue(UnicastRef.java:274)
at sun/rmi/server/UnicastServerRef.dispatch(UnicastServerRef.java:315)
at sun/rmi/transport/Transport$1.run(Transport.java:159)
at jrockit/vm/AccessController.doPrivileged(AccessController.java:255)[optimized]
at sun/rmi/transport/Transport.serviceCall(Transport.java:155)
at sun/rmi/transport/tcp/TCPTransport.handleMessages(TCPTransport.java:535)
at sun/rmi/transport/tcp/TCPTransport$ConnectionHandler.run0(TCPTransport.java:790)
at sun/rmi/transport/tcp/TCPTransport$ConnectionHandler.run(TCPTransport.java:649)
at java/util/concurrent/ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)[inlined]
at java/util/concurrent/ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)[optimized]
at java/lang/Thread.run(Thread.java:619)[optimized]
at jrockit/vm/RNI.c2java(IIIII)V(Native Method)
-- end of trace
Extended, platform specific info:
libc release: 2.5-stable
Elf headers:
libc ehdrs: EI: 7f454c46010101000000000000000000 ET: 3 EM: 3 V: 1 ENTRY: 00565fe0 PHOFF: 00000034 SHOFF: 0019ccbc EF: 0x0 HS: 52 PS: 32 PHN; 10 SS: 40 SHN: 75 STIDX: 74
libpthread ehdrs: EI: 7f454c46010101000000000000000000 ET: 3 EM: 3 V: 1 ENTRY: 00758850 PHOFF: 00000034 SHOFF: 00021474 EF: 0x0 HS: 52 PS: 32 PHN; 9 SS: 40 SHN: 40 STIDX: 39
libjvm ehdrs: EI: 7f454c46010101000000000000000000 ET: 3 EM: 3 V: 1 ENTRY: 0004c3a0 PHOFF: 00000034 SHOFF: 012c9a58 EF: 0x0 HS: 52 PS: 32 PHN; 4 SS: 40 SHN: 29 STIDX: 26
* If you see this dump, please go to *
* http://edocs.bea.com/jrockit/go2troubleshooting.html *
* for troubleshooting information. *
===== END DUMP ===============================================================
****** Dump for OutOfMemory error
Error Message: Out of memory [68]
Signal info : si_signo=11, si_code=1 si_addr=(nil)
Fatal Error : Reference Iteration refIterInit src/jvm/code/runtime/refiter.c:167
Version : BEA JRockit(R) R27.6.5-32_o-121899-1.6.0_14-20091001-2113-linux-ia32
CPU : Intel Core i7 (HT) SSE SSE2 SSE3 SSSE3 SSE4.1 SSE4.2 Core Intel64
Number CPUs : 4
Tot Phys Mem : 12762509312 (12171 MB)
OS version : Red Hat Enterprise Linux Server release 5.6 (Tikanga)
Linux version 2.6.18-164.15.1.el5PAE ([email protected]) (gcc version 4.1.2 20080704 (Red Hat 4.1.2-46)) #1 SMP Mon Mar 1 11:14:09 EST 2010 (i686)
Thread System: NPTL
Java locking : Lazy unlocking enabled (class banning) (transfer banning)
State : JVM is running
Command Line : -Djava.util.logging.config.file=/usr/local/springsource/tcServer-6.0/zplus/conf/logging.properties -Djava.util.logging.manager=com.springsource.tcserver.serviceability.logging.TcServerLogManager -Xmx2048m -Xms2048m -Djava.rmi.server.hostname=300714-web8.echovox.com -XgcPrio:pausetime -DTERRACOTTA_URL=338449-web10.echovox.com:9510,338450-web11.echovox.com:9510 -Dapp_version= -Xmanagement -Dcom.sun.management.jmxremote.port=7091 -Dcom.sun.management.jmxremote.authenticate=false -Dcom.sun.management.jmxremote.ssl=false -Dehcache.monitor.enabled=True -Djava.endorsed.dirs=/usr/local/springsource/tcServer-6.0/tomcat-6.0.20.A/endorsed -Dcatalina.base=/usr/local/springsource/tcServer-6.0/zplus -Dcatalina.home=/usr/local/springsource/tcServer-6.0/tomcat-6.0.20.A -Djava.io.tmpdir=/usr/local/springsource/tcServer-6.0/zplus/temp -Dsun.java.launcher=SUN_STANDARD org.apache.catalina.startup.Bootstrap start
java.home : /usr/local/jrmc-3.1.2-1.6.0/jre
j.class.path : :/usr/local/springsource/tcServer-6.0/tomcat-6.0.20.A/bin/bootstrap.jar
j.lib.path : /usr/local/jrmc-3.1.2-1.6.0/jre/lib/i386/jrockit:/usr/local/jrmc-3.1.2-1.6.0/jre/lib/i386:/usr/local/jrmc-3.1.2-1.6.0/jre/../lib/i386
JAVA_HOME : <not set>
JAVAOPTIONS: <not set>
LD_LIBRARY_PATH: /usr/local/jrmc-3.1.2-1.6.0/jre/lib/i386/jrockit:/usr/local/jrmc-3.1.2-1.6.0/jre/lib/i386:/usr/local/jrmc-3.1.2-1.6.0/jre/../lib/i386
LD_PRELOAD : <not set>
LD_ASSUME_KERNEL: <not set>
StackOverFlow: 0 StackOverFlowErrors have occured
OutOfMemory : 0 OutOfMemoryErrors have occured
C Heap : 1 memory allocations have failed
: First failure was a mmMalloc of 20 bytes
: Last failure was a mmMalloc of 20 bytes
GC Strategy : Mode: pausetime. Currently using strategy: genconpar
GC Status : OC is not running. Last finished OC was OC#1945.
: YC is not running. Last finished YC was YC#90824.
OC History : Strategy genconpar was used for OC#1745 to OC#1755.
: Strategy genparpar was used for OC#1756 to OC#1757.
: Strategy genconpar was used for OC#1758 to OC#1938.
: Strategy genparpar was used for OC#1939 to OC#1940.
: Strategy genconpar was used for OC#1941 to OC#1945.
YC History : Ran 1 YCs before OC#1941.
: Ran 6 YCs before OC#1942.
: Ran 4 YCs before OC#1943.
: Ran 6 YCs before OC#1944.
: Ran 4 YCs before OC#1945.
: Ran 5 YCs since last OC.
YC Promotion : Last YC successfully promoted all objects
Heap : 0x8100000 - 0x88100000 (Size: 2048 MB)
Compaction : 0x64100000 - 0x68100020 (Current compaction type: internal)
NurseryList : 0x8214640 - 0x84438f20
KeepArea : (no keeparea in use)
NurseryMarker: [ 0x827bfd10, 0x83996a00 ]
CompRefs : References are 32-bit.
Registers (from ThreadContext: 0x2a96c20 / OS context: 0x2a96d1c):
eax = 00001267 ecx = 00000000 edx = 00000042 ebx = b7eb0de4
esp = 02a97010 ebp = 02a97028 esi = 00000044 edi = 02a97078
es = 0000007b cs = 00000073 ss = 0000007b ds = 0000007b
fs = 00000000 gs = 00000033
eip = b7cfca45 eflags = 00010206
Loaded modules:
(* denotes the module causing the exception)
08048000-08058233 /usr/local/jrmc-3.1.2-1.6.0/jre/bin/java
b7f44000-b7f4462b /usr/local/jrmc-3.1.2-1.6.0/jre/bin/java
00754000-00768f17 /lib/libpthread.so.0
006b2000-006d8a23 /lib/libm.so.6
006ab000-006ad0fb /lib/libdl.so.2
00550000-006a2723 /lib/libc.so.6
00531000-0054b4f7 /lib/ld-linux.so.2
b7c66000-b7ebfea7 */usr/local/jrmc-3.1.2-1.6.0/jre/lib/i386/jrockit/libjvm.so
007a3000-007a9ebf /lib/librt.so.1
b724f000-b725839b /lib/libnss_files.so.2
b7138000-b71429bb /usr/local/jrmc-3.1.2-1.6.0/jre/lib/i386/libverify.so
b7113000-b7135f57 /usr/local/jrmc-3.1.2-1.6.0/jre/lib/i386/libjava.so
007ae000-007c27a7 /lib/libnsl.so.1
b725e000-b7263ef0 /usr/local/jrmc-3.1.2-1.6.0/jre/lib/i386/native_threads/libhpi.so
b5972000-b59803e4 /usr/local/jrmc-3.1.2-1.6.0/jre/lib/i386/libzip.so
b5803000-b5808666 /usr/local/jrmc-3.1.2-1.6.0/jre/lib/i386/libmanagement.so
b51a8000-b51baa18 /usr/local/jrmc-3.1.2-1.6.0/jre/lib/i386/libnet.so
b725c000-b725c6ad /usr/local/jrmc-3.1.2-1.6.0/jre/lib/i386/librmi.so
b2dae000-b2db1c2f /lib/libnss_dns.so.2
b2d9a000-b2da974b /lib/libresolv.so.2
b47ae000-b47b43a4 /usr/local/jrmc-3.1.2-1.6.0/jre/lib/i386/libnio.so
b1ec7000-b1eef857 /usr/local/springsource/tcServer-6.0/zplus/temp/tmpSigarJars551489478996731294326116727652638760/libsigar-x86-linux-1.6.4.so
Stack:
(* marks the word pointed to by the stack pointer)
02a97010: b7ec5040* 00000200 b7eb0de4 02a97078 02a97078 02a97034
02a97028: 02a97048 b7e78894 00000044 b7eb0de4 02a97078 00000001
02a97040: 02a970d0 02a97110 02a97068 b7e788bf 00000044 b7eb0de4
02a97058: 02a97078 b666692a 00000001 02a970d0 02a97088 b7e2147a
Code:
(* marks the word pointed to by the instruction pointer)
b7cfca14: 4c892074 458b0824 2404c710 b7ec5040 0c244489 000200b8
b7cfca2c: 24448900 b5dae804 01b80017 a3000000 b7ec5024 001267b8
b7cfca44: 0000a300* 04c70000 00003f24 bdcae800 768d0017 27bc8d00
b7cfca5c: 00000000 e589fc55 53c03157 b9e87d8d 00000004 00c0ec81
"tomcat-http--119" id=24059 idx=0x60c tid=8771 lastJavaFrame=0xfffffffc
Stack 0: start=0x2a74000, end=0x2a98000, guards=0x2a79000 (ok), forbidden=0x2a77000
Thread Stack Trace:
at dumpForceDump+117()@0xb7cfca45
at vmFatalErrorMsgV+84()@0xb7e78894
at vmFatalErrorMsg+31()@0xb7e788bf
at fatalError+42()@0xb7e2147a
at refIterInit+111()@0xb7e215bf
at trProcessLocksForThread+41()@0xb7e300f9
at get_all_locks+106()@0xb7d476ca
at javaLockConvertLazyToThin+99()@0xb7d477b3
at javaLockUnmatchedLock+802()@0xb7d488f2
at jniMonitorEnter+48()@0xb7d66cf0
at vmtiDetachFromThreadObject+85()@0xb7d9ec85
at tsiThreadStub+147()@0xb7d9f0f3
at ptiThreadStub+18()@0xb7e0e1d2
at start_thread+226()@0x759832
at __clone+94()@0x62245e
-- Java stack --From the command-line (-Dehcache.monitor.enabled=True) you are using some form of caching.
The out-of-memory occured as the JVM was unable the allocate an object: C Heap : 1 memory allocations have failed
Could you check how the live data set is going (or the memory leak detector)
Some concerns with regard to tune a JVM that runs a cache can be found here: http://middlewaremagic.com/weblogic/?p=7083
Note that the example given discusses Coherence, but can be adopted for another caching mechanism as well. -
Hello,
Virtual Memory of tomcat(version is 6.0.35) is very high and jvm crash even though we decrease java heap size from 1024M to 500M.
Below is whole log. Please give me some suggestion. Thanks.
# There is insufficient memory for the Java Runtime Environment to continue.
# Native memory allocation (malloc) failed to allocate 666390 bytes for jbyte in C:\BUILD_AREA\jdk6_45\hotspot\src\share\vm\prims\jni.cpp
# Possible reasons:
# The system is out of physical RAM or swap space
# In 32 bit mode, the process size limit was hit
# Possible solutions:
# Reduce memory load on the system
# Increase physical memory or swap space
# Check if swap backing store is full
# Use 64 bit Java on a 64 bit OS
# Decrease Java heap size (-Xmx/-Xms)
# Decrease number of Java threads
# Decrease Java thread stack sizes (-Xss)
# Set larger code cache with -XX:ReservedCodeCacheSize=
# This output file may be truncated or incomplete.
# Out of Memory Error (memory/allocation.inline.hpp:44), pid=9084, tid=8100
# JRE version: 6.0_45-b06
# Java VM: Java HotSpot(TM) Client VM (20.45-b01 mixed mode, sharing windows-x86 )
--------------- T H R E A D ---------------
Current thread (0x045a5400): JavaThread "Thread-69" [_thread_in_vm, id=8100, stack(0x090e0000,0x09120000)]
Stack: [0x090e0000,0x09120000], sp=0x0911f56c, free space=253k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
[error occurred during error reporting (printing native stack), id 0xe0000000]
Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
J com.neva.ExternalObject.toExternalHeap2([BI)I
J com.neva.ExternalObject.<init>([BII)V
J com.neva.Coroutine.addArgUnicodeString(Ljava/lang/String;)V
j com.neva.COMBSTR.<init>(Ljava/lang/String;)V+29
j com.neva.COMVariant.<init>(Ljava/lang/String;)V+19
J com.cpcus.jaru.protocol.impl.combridge.wizardgen.IJaruProtocol1.registerInterest(Ljava/lang/String;Ljava/lang/String;[ILjava/lang/String;Ljava/lang/String;Ljava/lang/String;ILjava/lang/String;)V
j sun.reflect.GeneratedMethodAccessor844.invoke(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;+170
J sun.reflect.DelegatingMethodAccessorImpl.invoke(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;
J java.lang.reflect.Method.invoke(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;
J com.cpcus.jaru.util.concurent.ComMethodExecutor$ExecutableMethod.call()Ljava/lang/Object;
J EDU.oswego.cs.dl.util.concurrent.FutureResult$1.run()V
J com.cpcus.jaru.util.concurent.QueuedExecutor$MyRunLoop.run()V
j java.lang.Thread.run()V+11
v ~StubRoutines::call_stub
--------------- P R O C E S S ---------------
Java Threads: ( => current thread )
0x044fe000 JavaThread "Thread-1099" daemon [_thread_blocked, id=8048, stack(0x4c4d0000,0x4c510000)]
0x044f8c00 JavaThread "Thread-1098" daemon [_thread_blocked, id=1744, stack(0x46e50000,0x46e90000)]
0x044cd000 JavaThread "Thread-1095" daemon [_thread_in_native, id=6176, stack(0x00bb0000,0x00c20000)]
0x04c7f800 JavaThread "Thread-1094" daemon [_thread_blocked, id=7352, stack(0x0d340000,0x0d380000)]
0x04c7dc00 JavaThread "Thread-1093" daemon [_thread_in_native, id=1364, stack(0x0bbd0000,0x0bc10000)]
0x044fcc00 JavaThread "http-80-72" daemon [_thread_blocked, id=1580, stack(0x42110000,0x42150000)]
0x044fc000 JavaThread "http-80-71" daemon [_thread_blocked, id=2996, stack(0x0cd10000,0x0cd50000)]
0x044fb800 JavaThread "http-80-70" daemon [_thread_in_native, id=5004, stack(0x0cc90000,0x0ccd0000)]
0x044fd800 JavaThread "http-80-69" daemon [_thread_blocked, id=8776, stack(0x0f950000,0x0f990000)]
0x044fb400 JavaThread "http-80-68" daemon [_thread_blocked, id=8440, stack(0x0f8d0000,0x0f910000)]
0x044f8000 JavaThread "http-80-67" daemon [_thread_in_native, id=5516, stack(0x0f850000,0x0f890000)]
0x044fd400 JavaThread "http-80-66" daemon [_thread_blocked, id=876, stack(0x0f6d0000,0x0f710000)]
0x044fac00 JavaThread "http-80-65" daemon [_thread_in_native, id=8332, stack(0x0f690000,0x0f6d0000)]
0x044fa800 JavaThread "http-80-64" daemon [_thread_in_native, id=6848, stack(0x0f610000,0x0f650000)]
0x044fc800 JavaThread "http-80-63" daemon [_thread_blocked, id=5996, stack(0x0f590000,0x0f5d0000)]
0x044fa000 JavaThread "http-80-62" daemon [_thread_blocked, id=4876, stack(0x0cf90000,0x0cfd0000)]
0x044f9c00 JavaThread "http-80-61" daemon [_thread_blocked, id=5532, stack(0x0f550000,0x0f590000)]
0x044f9400 JavaThread "http-80-60" daemon [_thread_in_native, id=1764, stack(0x0f4d0000,0x0f510000)]
0x044f8800 JavaThread "http-80-59" daemon [_thread_blocked, id=6108, stack(0x0f450000,0x0f490000)]
0x044f7400 JavaThread "http-80-58" daemon [_thread_in_native, id=6892, stack(0x0d400000,0x0d440000)]
0x04ab3000 JavaThread "http-80-57" daemon [_thread_in_native, id=6932, stack(0x0d2c0000,0x0d300000)]
0x0436b400 JavaThread "http-80-56" daemon [_thread_blocked, id=644, stack(0x0d240000,0x0d280000)]
0x0436a000 JavaThread "http-80-55" daemon [_thread_in_native, id=6772, stack(0x0d1c0000,0x0d200000)]
0x04c80c00 JavaThread "http-80-54" daemon [_thread_in_native, id=2732, stack(0x0d140000,0x0d180000)]
0x04c80800 JavaThread "http-80-53" daemon [_thread_in_native, id=4172, stack(0x0d0c0000,0x0d100000)]
0x04c80000 JavaThread "http-80-52" daemon [_thread_blocked, id=2512, stack(0x0d040000,0x0d080000)]
0x044cdc00 JavaThread "http-80-51" daemon [_thread_in_native, id=6260, stack(0x0ced0000,0x0cf10000)]
0x04c7d400 JavaThread "http-80-50" daemon [_thread_blocked, id=4336, stack(0x0ce90000,0x0ced0000)]
0x0436d400 JavaThread "http-80-49" daemon [_thread_blocked, id=2484, stack(0x0ce10000,0x0ce50000)]
0x0436dc00 JavaThread "http-80-48" daemon [_thread_in_native, id=8396, stack(0x0c840000,0x0c880000)]
0x0436cc00 JavaThread "http-80-47" daemon [_thread_blocked, id=8300, stack(0x0c9c0000,0x0ca00000)]
0x0436c800 JavaThread "H2 Log Writer FRAMEDB" daemon [_thread_blocked, id=7556, stack(0x0cc10000,0x0cc50000)]
0x0436bc00 JavaThread "H2 File Lock Watchdog C:\Program Files (x86)\Tomcat\webapps\emerson\vault\dbframe\h2\framedb.lock.db" daemon [_thread_blocked, id=7236, stack(0x0c940000,0x0c980000)]
0x0436c000 JavaThread "http-80-46" daemon [_thread_in_native, id=5128, stack(0x0c8c0000,0x0c900000)]
0x0436b000 JavaThread "http-80-45" daemon [_thread_blocked, id=7860, stack(0x0c0c0000,0x0c100000)]
0x0436a800 JavaThread "http-80-44" daemon [_thread_in_native, id=8244, stack(0x0bfc0000,0x0c000000)]
0x04ab2800 JavaThread "http-80-43" daemon [_thread_blocked, id=6656, stack(0x0c7c0000,0x0c800000)]
0x04ab2000 JavaThread "http-80-42" daemon [_thread_blocked, id=8412, stack(0x0c740000,0x0c780000)]
0x04ab1c00 JavaThread "http-80-41" daemon [_thread_in_native, id=6300, stack(0x0c6c0000,0x0c700000)]
0x04ab1400 JavaThread "http-80-40" daemon [_thread_blocked, id=4312, stack(0x0c640000,0x0c680000)]
0x04ab1000 JavaThread "http-80-39" daemon [_thread_blocked, id=5480, stack(0x0c5c0000,0x0c600000)]
0x04ab0800 JavaThread "http-80-38" daemon [_thread_blocked, id=8648, stack(0x0c540000,0x0c580000)]
0x04ab0400 JavaThread "http-80-37" daemon [_thread_blocked, id=8008, stack(0x0c4c0000,0x0c500000)]
0x04aafc00 JavaThread "http-80-36" daemon [_thread_in_native, id=8496, stack(0x0c340000,0x0c380000)]
0x04aaf400 JavaThread "http-80-35" daemon [_thread_blocked, id=6616, stack(0x0c2c0000,0x0c300000)]
0x044cf000 JavaThread "http-80-34" daemon [_thread_blocked, id=3852, stack(0x0c240000,0x0c280000)]
0x044ce800 JavaThread "http-80-33" daemon [_thread_blocked, id=8828, stack(0x0c1c0000,0x0c200000)]
0x044ce400 JavaThread "http-80-32" daemon [_thread_blocked, id=4076, stack(0x0c140000,0x0c180000)]
0x044cc400 JavaThread "http-80-31" daemon [_thread_blocked, id=888, stack(0x0be90000,0x0bed0000)]
0x044cbc00 JavaThread "http-80-30" daemon [_thread_blocked, id=8524, stack(0x0be10000,0x0be50000)]
0x044cd800 JavaThread "AWT-Windows" daemon [_thread_in_native, id=6500, stack(0x0c040000,0x0c080000)]
0x044ccc00 JavaThread "Java2D Disposer" daemon [_thread_blocked, id=8888, stack(0x0bf40000,0x0bf80000)]
0x045a5800 JavaThread "MonitorThreadCountsAndMemory" daemon [_thread_blocked, id=760, stack(0x09160000,0x091a0000)]
0x04742400 JavaThread "Thread-116" daemon [_thread_blocked, id=8208, stack(0x0bdd0000,0x0be10000)]
0x04742c00 JavaThread "Thread-115" daemon [_thread_blocked, id=6160, stack(0x0bd30000,0x0bd70000)]
0x04742000 JavaThread "TP-Monitor" daemon [_thread_blocked, id=4676, stack(0x0b730000,0x0b770000)]
0x04741800 JavaThread "TP-Processor4" daemon [_thread_in_native, id=7904, stack(0x0b6b0000,0x0b6f0000)]
0x04741000 JavaThread "TP-Processor3" daemon [_thread_blocked, id=3892, stack(0x0b630000,0x0b670000)]
0x04740c00 JavaThread "TP-Processor2" daemon [_thread_blocked, id=8200, stack(0x0b5b0000,0x0b5f0000)]
0x04740400 JavaThread "TP-Processor1" daemon [_thread_blocked, id=8240, stack(0x0b530000,0x0b570000)]
0x04740000 JavaThread "http-80-29" daemon [_thread_blocked, id=8952, stack(0x0b4b0000,0x0b4f0000)]
0x0473f800 JavaThread "http-80-28" daemon [_thread_in_native, id=5804, stack(0x0b430000,0x0b470000)]
0x0473f400 JavaThread "http-80-27" daemon [_thread_blocked, id=8768, stack(0x0b3b0000,0x0b3f0000)]
0x0473ec00 JavaThread "http-80-26" daemon [_thread_in_native, id=8428, stack(0x0b330000,0x0b370000)]
0x0473e400 JavaThread "http-80-25" daemon [_thread_blocked, id=6328, stack(0x0b2b0000,0x0b2f0000)]
0x0473e000 JavaThread "http-80-24" daemon [_thread_in_native, id=7856, stack(0x0b230000,0x0b270000)]
0x0473d800 JavaThread "http-80-23" daemon [_thread_in_native, id=8212, stack(0x0b1b0000,0x0b1f0000)]
0x0473d400 JavaThread "http-80-22" daemon [_thread_blocked, id=7572, stack(0x0b130000,0x0b170000)]
0x0473cc00 JavaThread "http-80-21" daemon [_thread_in_native, id=4112, stack(0x0b0b0000,0x0b0f0000)]
0x0473c800 JavaThread "http-80-20" daemon [_thread_in_native, id=1788, stack(0x0b030000,0x0b070000)]
0x0473c000 JavaThread "http-80-19" daemon [_thread_blocked, id=6804, stack(0x0afb0000,0x0aff0000)]
0x0473b800 JavaThread "http-80-18" daemon [_thread_in_native, id=1600, stack(0x0af30000,0x0af70000)]
0x0473b400 JavaThread "http-80-17" daemon [_thread_in_native, id=5728, stack(0x0aeb0000,0x0aef0000)]
0x04acc400 JavaThread "http-80-16" daemon [_thread_blocked, id=8728, stack(0x0ae30000,0x0ae70000)]
0x04acbc00 JavaThread "http-80-15" daemon [_thread_blocked, id=5868, stack(0x0adb0000,0x0adf0000)]
0x04acb800 JavaThread "http-80-14" daemon [_thread_blocked, id=6976, stack(0x0ad30000,0x0ad70000)]
0x04acb000 JavaThread "http-80-13" daemon [_thread_blocked, id=6168, stack(0x0acb0000,0x0acf0000)]
0x04acac00 JavaThread "http-80-12" daemon [_thread_blocked, id=2592, stack(0x0ac30000,0x0ac70000)]
0x04aca400 JavaThread "http-80-11" daemon [_thread_in_native, id=7936, stack(0x0abb0000,0x0abf0000)]
0x04aca000 JavaThread "http-80-10" daemon [_thread_in_native, id=7532, stack(0x0ab30000,0x0ab70000)]
0x04ac9800 JavaThread "http-80-9" daemon [_thread_blocked, id=7704, stack(0x0aab0000,0x0aaf0000)]
0x04ac9400 JavaThread "http-80-8" daemon [_thread_in_native, id=8852, stack(0x0aa30000,0x0aa70000)]
0x04ac8c00 JavaThread "http-80-7" daemon [_thread_blocked, id=5052, stack(0x0a9b0000,0x0a9f0000)]
0x04ac8400 JavaThread "http-80-6" daemon [_thread_blocked, id=5932, stack(0x0a930000,0x0a970000)]
0x04ac8000 JavaThread "http-80-5" daemon [_thread_blocked, id=8992, stack(0x0a8b0000,0x0a8f0000)]
0x04ac7800 JavaThread "http-80-4" daemon [_thread_in_native, id=6396, stack(0x0a830000,0x0a870000)]
0x04ac7400 JavaThread "http-80-3" daemon [_thread_in_native, id=8764, stack(0x0a7b0000,0x0a7f0000)]
0x04ac6c00 JavaThread "http-80-2" daemon [_thread_in_native, id=2608, stack(0x0a730000,0x0a770000)]
0x04ac6800 JavaThread "http-80-1" daemon [_thread_in_native, id=5736, stack(0x0a6b0000,0x0a6f0000)]
0x04ac6000 JavaThread "http-80-Acceptor-0" daemon [_thread_in_native, id=5912, stack(0x0a630000,0x0a670000)]
0x04ac5800 JavaThread "ContainerBackgroundProcessor[StandardEngine[Catalina]]" daemon [_thread_blocked, id=6984, stack(0x0a5b0000,0x0a5f0000)]
0x04ac5400 JavaThread "Thread-79" [_thread_in_native, id=1512, stack(0x0a530000,0x0a570000)]
0x04ac4c00 JavaThread "QuartzScheduler_JaruQuartzSchedulerUser-3_MisfireHandler" [_thread_blocked, id=7460, stack(0x0a4b0000,0x0a4f0000)]
0x0479f800 JavaThread "QuartzScheduler_JaruQuartzSchedulerSystem-2_MisfireHandler" [_thread_blocked, id=7164, stack(0x0a430000,0x0a470000)]
0x0479f400 JavaThread "JaruQuartzSchedulerUser_QuartzSchedulerThread" [_thread_blocked, id=8972, stack(0x0a3b0000,0x0a3f0000)]
0x0479ec00 JavaThread "JaruQuartzSchedulerUser_Worker-4" [_thread_blocked, id=4032, stack(0x0a330000,0x0a370000)]
0x0479e400 JavaThread "JaruQuartzSchedulerUser_Worker-3" [_thread_blocked, id=7432, stack(0x0a2b0000,0x0a2f0000)]
0x0479e000 JavaThread "JaruQuartzSchedulerUser_Worker-2" [_thread_blocked, id=7932, stack(0x0a230000,0x0a270000)]
0x0479d800 JavaThread "JaruQuartzSchedulerUser_Worker-1" [_thread_blocked, id=4896, stack(0x0a1b0000,0x0a1f0000)]
0x0479d400 JavaThread "JaruQuartzSchedulerSystem_QuartzSchedulerThread" [_thread_blocked, id=7380, stack(0x0a130000,0x0a170000)]
0x0479cc00 JavaThread "JaruQuartzSchedulerSystem_Worker-9" [_thread_blocked, id=5416, stack(0x0a0b0000,0x0a0f0000)]
0x0479c800 JavaThread "JaruQuartzSchedulerSystem_Worker-8" [_thread_blocked, id=5432, stack(0x0a030000,0x0a070000)]
0x0479c000 JavaThread "JaruQuartzSchedulerSystem_Worker-7" [_thread_blocked, id=7812, stack(0x09fb0000,0x09ff0000)]
0x0479b800 JavaThread "JaruQuartzSchedulerSystem_Worker-6" [_thread_blocked, id=8296, stack(0x09f30000,0x09f70000)]
0x0479b400 JavaThread "JaruQuartzSchedulerSystem_Worker-5" [_thread_blocked, id=5216, stack(0x09eb0000,0x09ef0000)]
0x0479ac00 JavaThread "JaruQuartzSchedulerSystem_Worker-4" [_thread_blocked, id=8616, stack(0x09e30000,0x09e70000)]
0x0479a800 JavaThread "JaruQuartzSchedulerSystem_Worker-3" [_thread_blocked, id=9108, stack(0x09db0000,0x09df0000)]
0x0479a000 JavaThread "JaruQuartzSchedulerSystem_Worker-2" [_thread_blocked, id=7928, stack(0x09d30000,0x09d70000)]
0x04799c00 JavaThread "JaruQuartzSchedulerSystem_Worker-1" [_thread_blocked, id=5344, stack(0x09cb0000,0x09cf0000)]
0x04799400 JavaThread "DefaultQuartzScheduler_QuartzSchedulerThread" [_thread_blocked, id=5288, stack(0x09c30000,0x09c70000)]
0x04798c00 JavaThread "DefaultQuartzScheduler_Worker-10" [_thread_blocked, id=6200, stack(0x09bb0000,0x09bf0000)]
0x04798800 JavaThread "DefaultQuartzScheduler_Worker-9" [_thread_blocked, id=9068, stack(0x09b30000,0x09b70000)]
0x04798000 JavaThread "DefaultQuartzScheduler_Worker-8" [_thread_blocked, id=8576, stack(0x09ab0000,0x09af0000)]
0x045abc00 JavaThread "DefaultQuartzScheduler_Worker-7" [_thread_blocked, id=2504, stack(0x09a30000,0x09a70000)]
0x045ab800 JavaThread "DefaultQuartzScheduler_Worker-6" [_thread_blocked, id=7820, stack(0x099b0000,0x099f0000)]
0x045ab000 JavaThread "DefaultQuartzScheduler_Worker-5" [_thread_blocked, id=4604, stack(0x09930000,0x09970000)]
0x045aa800 JavaThread "DefaultQuartzScheduler_Worker-4" [_thread_blocked, id=3076, stack(0x098b0000,0x098f0000)]
0x045aa400 JavaThread "DefaultQuartzScheduler_Worker-3" [_thread_blocked, id=8392, stack(0x09830000,0x09870000)]
0x045a9c00 JavaThread "DefaultQuartzScheduler_Worker-2" [_thread_blocked, id=476, stack(0x097b0000,0x097f0000)]
0x045a9800 JavaThread "DefaultQuartzScheduler_Worker-1" [_thread_blocked, id=9024, stack(0x09730000,0x09770000)]
0x045a9000 JavaThread "JaruQuartzScheduler_QuartzSchedulerThread" [_thread_blocked, id=7576, stack(0x00820000,0x00860000)]
0x045a8c00 JavaThread "Thread-75" [_thread_blocked, id=2132, stack(0x096b0000,0x096f0000)]
0x045a8400 JavaThread "TacAlarmMon" [_thread_blocked, id=7244, stack(0x09630000,0x09670000)]
0x045a7c00 JavaThread "Thread-74" [_thread_blocked, id=2728, stack(0x095b0000,0x095f0000)]
0x045a7800 JavaThread "MonConnMgr3002" [_thread_in_native, id=7444, stack(0x09530000,0x09570000)]
0x045a7000 JavaThread "Timer-1" [_thread_blocked, id=8272, stack(0x094b0000,0x094f0000)]
0x045a6c00 JavaThread "Thread-72" [_thread_blocked, id=6512, stack(0x09430000,0x09470000)]
0x045a6400 JavaThread "MonConnMgr3001" [_thread_in_native, id=5284, stack(0x093b0000,0x093f0000)]
0x045a6000 JavaThread "Timer-0" [_thread_blocked, id=2932, stack(0x09330000,0x09370000)]
=>0x045a5400 JavaThread "Thread-69" [_thread_in_native_trans, id=8100, stack(0x090e0000,0x09120000)]
0x045a4c00 JavaThread "Thread-68" [_thread_blocked, id=7160, stack(0x09060000,0x090a0000)]
0x045a4400 JavaThread "Thread-67" [_thread_blocked, id=2212, stack(0x08fe0000,0x09020000)]
0x04875400 JavaThread "Thread-66" [_thread_blocked, id=7180, stack(0x08f60000,0x08fa0000)]
0x04875000 JavaThread "Thread-65" [_thread_blocked, id=2672, stack(0x08ee0000,0x08f20000)]
0x04874800 JavaThread "Thread-64" [_thread_blocked, id=8456, stack(0x08e60000,0x08ea0000)]
0x04874000 JavaThread "Thread-63" [_thread_blocked, id=7708, stack(0x08de0000,0x08e20000)]
0x04873c00 JavaThread "Thread-62" [_thread_blocked, id=9204, stack(0x08d60000,0x08da0000)]
0x04873400 JavaThread "Thread-61" [_thread_blocked, id=1496, stack(0x08ce0000,0x08d20000)]
0x04873000 JavaThread "Thread-60" [_thread_blocked, id=3480, stack(0x08c60000,0x08ca0000)]
0x04872800 JavaThread "Thread-59" [_thread_blocked, id=7740, stack(0x08be0000,0x08c20000)]
0x04872400 JavaThread "Thread-58" [_thread_blocked, id=3496, stack(0x08b60000,0x08ba0000)]
0x04871c00 JavaThread "Thread-57" [_thread_blocked, id=4892, stack(0x08ae0000,0x08b20000)]
0x04871400 JavaThread "Thread-56" [_thread_blocked, id=5640, stack(0x08a60000,0x08aa0000)]
0x04871000 JavaThread "Thread-55" [_thread_blocked, id=8120, stack(0x089e0000,0x08a20000)]
0x04870800 JavaThread "Thread-54" [_thread_blocked, id=5388, stack(0x08960000,0x089a0000)]
0x04870400 JavaThread "Thread-53" [_thread_blocked, id=7072, stack(0x088e0000,0x08920000)]
0x0486fc00 JavaThread "Thread-52" [_thread_blocked, id=7184, stack(0x08860000,0x088a0000)]
0x0486f800 JavaThread "Thread-51" [_thread_blocked, id=8760, stack(0x087e0000,0x08820000)]
0x0486f000 JavaThread "Thread-50" [_thread_blocked, id=2380, stack(0x08760000,0x087a0000)]
0x0486e800 JavaThread "Thread-49" [_thread_blocked, id=3616, stack(0x086e0000,0x08720000)]
0x0486e400 JavaThread "Thread-48" [_thread_blocked, id=5056, stack(0x08660000,0x086a0000)]
0x0486dc00 JavaThread "Thread-47" [_thread_blocked, id=5468, stack(0x085e0000,0x08620000)]
0x0485a000 JavaThread "Thread-46" [_thread_blocked, id=8556, stack(0x08560000,0x085a0000)]
0x04859c00 JavaThread "Thread-45" [_thread_blocked, id=3656, stack(0x084e0000,0x08520000)]
0x04859400 JavaThread "Thread-44" [_thread_blocked, id=8924, stack(0x08460000,0x084a0000)]
0x04858c00 JavaThread "Thread-43" [_thread_blocked, id=7536, stack(0x083e0000,0x08420000)]
0x04858800 JavaThread "Thread-42" [_thread_blocked, id=4368, stack(0x08360000,0x083a0000)]
0x04858000 JavaThread "Thread-41" [_thread_blocked, id=8488, stack(0x082e0000,0x08320000)]
0x04857c00 JavaThread "Thread-40" [_thread_blocked, id=6112, stack(0x08260000,0x082a0000)]
0x04857400 JavaThread "Thread-39" [_thread_blocked, id=6060, stack(0x081e0000,0x08220000)]
0x04857000 JavaThread "Thread-38" [_thread_blocked, id=9200, stack(0x08160000,0x081a0000)]
0x04856800 JavaThread "Thread-37" [_thread_blocked, id=5476, stack(0x080e0000,0x08120000)]
0x04856000 JavaThread "Thread-36" [_thread_blocked, id=2828, stack(0x08060000,0x080a0000)]
0x04855c00 JavaThread "Thread-35" [_thread_blocked, id=8320, stack(0x07fe0000,0x08020000)]
0x04855400 JavaThread "Thread-34" [_thread_blocked, id=5668, stack(0x07f60000,0x07fa0000)]
0x04855000 JavaThread "Thread-33" [_thread_blocked, id=8316, stack(0x07ee0000,0x07f20000)]
0x04854800 JavaThread "Thread-32" [_thread_blocked, id=4836, stack(0x07e60000,0x07ea0000)]
0x04854400 JavaThread "Thread-31" [_thread_blocked, id=964, stack(0x07de0000,0x07e20000)]
0x04853c00 JavaThread "Thread-30" [_thread_blocked, id=4544, stack(0x07d60000,0x07da0000)]
0x04853400 JavaThread "Thread-29" [_thread_blocked, id=4388, stack(0x07ce0000,0x07d20000)]
0x04853000 JavaThread "Thread-28" [_thread_blocked, id=7204, stack(0x07c60000,0x07ca0000)]
0x04852800 JavaThread "Thread-27" [_thread_blocked, id=864, stack(0x07be0000,0x07c20000)]
0x0482f800 JavaThread "Thread-26" [_thread_blocked, id=6928, stack(0x07b60000,0x07ba0000)]
0x0482f400 JavaThread "Thread-25" [_thread_blocked, id=7692, stack(0x07ae0000,0x07b20000)]
0x0482ec00 JavaThread "Thread-24" [_thread_blocked, id=7196, stack(0x07a60000,0x07aa0000)]
0x0482e400 JavaThread "Thread-23" [_thread_blocked, id=7116, stack(0x079e0000,0x07a20000)]
0x0482e000 JavaThread "Thread-22" [_thread_blocked, id=4332, stack(0x07960000,0x079a0000)]
0x0482d800 JavaThread "Thread-21" [_thread_blocked, id=6780, stack(0x078e0000,0x07920000)]
0x0482d400 JavaThread "Thread-20" [_thread_blocked, id=5700, stack(0x07860000,0x078a0000)]
0x0482cc00 JavaThread "Thread-19" [_thread_blocked, id=6116, stack(0x077e0000,0x07820000)]
0x0482c800 JavaThread "Thread-18" [_thread_blocked, id=7824, stack(0x07760000,0x077a0000)]
0x0482c000 JavaThread "Thread-17" [_thread_blocked, id=9096, stack(0x076e0000,0x07720000)]
0x0482b800 JavaThread "Thread-16" [_thread_blocked, id=9144, stack(0x07660000,0x076a0000)]
0x0482b400 JavaThread "Thread-15" [_thread_blocked, id=5336, stack(0x075e0000,0x07620000)]
0x0482ac00 JavaThread "Thread-14" [_thread_blocked, id=2076, stack(0x07560000,0x075a0000)]
0x0482a800 JavaThread "Thread-13" [_thread_blocked, id=5300, stack(0x074e0000,0x07520000)]
0x0482a000 JavaThread "Thread-12" [_thread_blocked, id=4912, stack(0x07460000,0x074a0000)]
0x04829c00 JavaThread "Thread-11" [_thread_blocked, id=8512, stack(0x073e0000,0x07420000)]
0x04829400 JavaThread "Thread-10" [_thread_blocked, id=8772, stack(0x07360000,0x073a0000)]
0x04828c00 JavaThread "Thread-9" [_thread_blocked, id=4380, stack(0x072e0000,0x07320000)]
0x04828800 JavaThread "Thread-8" [_thread_blocked, id=6076, stack(0x07260000,0x072a0000)]
0x04828000 JavaThread "RMI Reaper" [_thread_blocked, id=6184, stack(0x071e0000,0x07220000)]
0x04801c00 JavaThread "Thread-7" [_thread_blocked, id=4168, stack(0x07160000,0x071a0000)]
0x0496a000 JavaThread "HSQLDB Timer @def14f" daemon [_thread_blocked, id=4616, stack(0x050e0000,0x05120000)]
0x03bd6c00 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2x760f905j9tmy1l1yrpa|1e2c841]-HelperThread-#2" daemon [_thread_blocked, id=4136, stack(0x05060000,0x050a0000)]
0x03bd6400 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2x760f905j9tmy1l1yrpa|1e2c841]-HelperThread-#1" daemon [_thread_blocked, id=8356, stack(0x04fe0000,0x05020000)]
0x03a05400 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2x760f905j9tmy1l1yrpa|1e2c841]-HelperThread-#0" daemon [_thread_blocked, id=5404, stack(0x04f60000,0x04fa0000)]
0x03a04c00 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2x760f905j9tmy1l1yrpa|1e2c841]-AdminTaskTimer" daemon [_thread_blocked, id=5860, stack(0x041c0000,0x04200000)]
0x042ae000 JavaThread "GC Daemon" daemon [_thread_blocked, id=5292, stack(0x04140000,0x04180000)]
0x03a66400 JavaThread "RMI TCP Accept-0" daemon [_thread_in_native, id=8056, stack(0x03fb0000,0x03ff0000)]
0x03a63c00 JavaThread "RMI TCP Accept-9090" daemon [_thread_in_native, id=2664, stack(0x03f30000,0x03f70000)]
0x03a42c00 JavaThread "RMI TCP Accept-0" daemon [_thread_in_native, id=8832, stack(0x03da0000,0x03de0000)]
0x00f56800 JavaThread "Low Memory Detector" daemon [_thread_blocked, id=4600, stack(0x039a0000,0x039e0000)]
0x00f47400 JavaThread "C1 CompilerThread0" daemon [_thread_blocked, id=7060, stack(0x038f0000,0x03960000)]
0x00f46400 JavaThread "Attach Listener" daemon [_thread_blocked, id=3928, stack(0x03870000,0x038b0000)]
0x00f43000 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=4864, stack(0x037f0000,0x03830000)]
0x00f3c000 JavaThread "Finalizer" daemon [_thread_blocked, id=6164, stack(0x03770000,0x037b0000)]
0x00f3a800 JavaThread "Reference Handler" daemon [_thread_blocked, id=9004, stack(0x036f0000,0x03730000)]
0x00eba400 JavaThread "main" [_thread_in_native, id=4904, stack(0x00d80000,0x00df0000)]
Other Threads:
0x00efd400 VMThread [stack: 0x03640000,0x036b0000] [id=5172]
0x03a68400 WatcherThread [stack: 0x04090000,0x04100000] [id=9092]
VM state:synchronizing (normal execution)
VM Mutex/Monitor currently owned by a thread: ([mutex/lock_event])
[0x00eb8780] Threads_lock - owner thread: 0x00efd400
Heap
def new generation total 142208K, used 109631K [0x10340000, 0x1a9e0000, 0x1a9e0000)
eden space 113792K, 90% used [0x10340000, 0x167a60c0, 0x17260000)
from space 28416K, 24% used [0x18e20000, 0x194c9cd8, 0x1a9e0000)
to space 28416K, 0% used [0x17260000, 0x17260000, 0x18e20000)
tenured generation total 341376K, used 148495K [0x1a9e0000, 0x2f740000, 0x2f740000)
the space 341376K, 43% used [0x1a9e0000, 0x23ae3f10, 0x23ae4000, 0x2f740000)
compacting perm gen total 145408K, used 59874K [0x2f740000, 0x38540000, 0x38540000)
the space 145408K, 41% used [0x2f740000, 0x331b88a8, 0x331b8a00, 0x38540000)
ro space 10240K, 51% used [0x38540000, 0x38a73000, 0x38a73000, 0x38f40000)
rw space 12288K, 55% used [0x38f40000, 0x395de4f8, 0x395de600, 0x39b40000)
Code Cache [0x013b0000, 0x02378000, 0x033b0000)
total_blobs=6549 nmethods=6302 adapters=179 free_code_cache=17026624 largest_free_block=384
Dynamic libraries:
0x00400000 - 0x00417000 C:\Program Files (x86)\Tomcat\bin\Tomcat.exe
0x771c0000 - 0x77340000 C:\Windows\SysWOW64\ntdll.dll
0x76ac0000 - 0x76bd0000 C:\Windows\syswow64\kernel32.dll
0x752f0000 - 0x75336000 C:\Windows\syswow64\KERNELBASE.dll
0x758f0000 - 0x75990000 C:\Windows\syswow64\ADVAPI32.dll
0x75830000 - 0x758dc000 C:\Windows\syswow64\msvcrt.dll
0x74e10000 - 0x74e29000 C:\Windows\SysWOW64\sechost.dll
0x75710000 - 0x75800000 C:\Windows\syswow64\RPCRT4.dll
0x74d20000 - 0x74d80000 C:\Windows\syswow64\SspiCli.dll
0x74d10000 - 0x74d1c000 C:\Windows\syswow64\CRYPTBASE.dll
0x75ac0000 - 0x7670a000 C:\Windows\syswow64\SHELL32.dll
0x75290000 - 0x752e7000 C:\Windows\syswow64\SHLWAPI.dll
0x74d80000 - 0x74e10000 C:\Windows\syswow64\GDI32.dll
0x76760000 - 0x76860000 C:\Windows\syswow64\USER32.dll
0x758e0000 - 0x758ea000 C:\Windows\syswow64\LPK.dll
0x74e30000 - 0x74ecd000 C:\Windows\syswow64\USP10.dll
0x75340000 - 0x753a0000 C:\Windows\system32\IMM32.DLL
0x751c0000 - 0x7528c000 C:\Windows\syswow64\MSCTF.dll
0x6d810000 - 0x6dac0000 C:\Program Files (x86)\Java\jre6\bin\client\jvm.dll
0x74140000 - 0x74172000 C:\Windows\system32\WINMM.dll
0x7c340000 - 0x7c396000 C:\Windows\system32\MSVCR71.dll
0x740f0000 - 0x7413c000 C:\Windows\system32\apphelp.dll
0x6d7c0000 - 0x6d7cc000 C:\Program Files (x86)\Java\jre6\bin\verify.dll
0x6d330000 - 0x6d34f000 C:\Program Files (x86)\Java\jre6\bin\java.dll
0x6d800000 - 0x6d80f000 C:\Program Files (x86)\Java\jre6\bin\zip.dll
0x76bd0000 - 0x76d2c000 C:\Windows\syswow64\ole32.dll
0x6d560000 - 0x6d569000 C:\Program Files (x86)\Java\jre6\bin\management.dll
0x6d610000 - 0x6d623000 C:\Program Files (x86)\Java\jre6\bin\net.dll
0x753e0000 - 0x75415000 C:\Windows\syswow64\WS2_32.dll
0x75990000 - 0x75996000 C:\Windows\syswow64\NSI.dll
0x74880000 - 0x748bc000 C:\Windows\system32\mswsock.dll
0x747d0000 - 0x747d6000 C:\Windows\System32\wship6.dll
0x748d0000 - 0x748e0000 C:\Windows\system32\NLAapi.dll
0x748c0000 - 0x748d0000 C:\Windows\system32\napinsp.dll
0x74830000 - 0x74874000 C:\Windows\system32\DNSAPI.dll
0x74820000 - 0x74828000 C:\Windows\System32\winrnr.dll
0x747e0000 - 0x747e5000 C:\Windows\System32\wshtcpip.dll
0x74800000 - 0x7481c000 C:\Windows\system32\IPHLPAPI.DLL
0x747f0000 - 0x747f7000 C:\Windows\system32\WINNSI.DLL
0x747c0000 - 0x747c6000 C:\Windows\system32\rasadhlp.dll
0x74780000 - 0x747b8000 C:\Windows\System32\fwpuclnt.dll
0x74750000 - 0x74766000 C:\Windows\system32\CRYPTSP.dll
0x744d0000 - 0x7450b000 C:\Windows\system32\rsaenh.dll
0x74030000 - 0x7403b000 C:\Windows\system32\profapi.dll
0x6d7a0000 - 0x6d7a8000 C:\Program Files (x86)\Java\jre6\bin\sunmscapi.dll
0x759a0000 - 0x75abd000 C:\Windows\syswow64\CRYPT32.dll
0x753d0000 - 0x753dc000 C:\Windows\syswow64\MSASN1.dll
0x6d630000 - 0x6d639000 C:\Program Files (x86)\Java\jre6\bin\nio.dll
0x10000000 - 0x10047000 C:\Windows\System32\corojdk11.dll
0x74ed0000 - 0x74f5f000 C:\Windows\syswow64\OLEAUT32.dll
0x75420000 - 0x754a3000 C:\Windows\syswow64\CLBCatQ.DLL
0x744c0000 - 0x744ce000 C:\Windows\system32\RpcRtRemote.dll
0x74180000 - 0x741df000 C:\Windows\system32\SXS.DLL
0x0b820000 - 0x0b853000 C:\Program Files (x86)\Tomcat\bin\HASPJava.dll
0x0b860000 - 0x0bb4d000 C:\Program Files (x86)\Tomcat\bin\hasp_windows_87368.dll
0x74c50000 - 0x74c57000 C:\Windows\system32\WSOCK32.DLL
0x6d000000 - 0x6d14c000 C:\Program Files (x86)\Java\jre6\bin\awt.dll
0x73c20000 - 0x73c71000 C:\Windows\system32\WINSPOOL.DRV
0x74430000 - 0x744b4000 C:\Windows\WinSxS\x86_microsoft.windows.common-controls_6595b64144ccf1df_5.82.7601.17514_none_ec83dffa859149af\COMCTL32.dll
0x6eb40000 - 0x6eb53000 C:\Windows\system32\DWMAPI.DLL
0x6d230000 - 0x6d286000 C:\Program Files (x86)\Java\jre6\bin\fontmanager.dll
0x77190000 - 0x77195000 C:\Windows\system32\PSAPI.DLL
VM Arguments:
jvm_args: -Dcatalina.home=C:\Program Files (x86)\Tomcat -Dcatalina.base=C:\Program Files (x86)\Tomcat -Djava.endorsed.dirs=C:\Program Files (x86)\Tomcat\endorsed -Djava.io.tmpdir=C:\Program Files (x86)\Tomcat\temp -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager -Djava.util.logging.config.file=C:\Program Files (x86)\Tomcat\conf\logging.properties -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=c:\progra~2\tomcat -Xms500m -Xmx500m -XX:SurvivorRatio=4 -XX:PermSize=143m -XX:MaxPermSize=143m -Xss200k -XX:+PrintGC -XX:+PrintGCDetails -XX:+PrintGCTimeStamps -Xloggc:TomcatGarbageCollection -Dcom.sun.management.jmxremote.port=9090 -Dcom.sun.management.jmxremote.authenticate=false -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote=true
java_command: <unknown>
Launcher Type: generic
Environment Variables:
PATH=Y:\Legato\nsr\bin;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;c:\Tivoli\IBM\ITM\bin;c:\Tivoli\IBM\ITM\InstallITM;c:\Tivoli\IBM\ITM\TMAITM6;C:\Program Files (x86)\Tomcat\lib
USERNAME=NCDWSMNASP0101$
OS=Windows_NT
PROCESSOR_IDENTIFIER=Intel64 Family 6 Model 44 Stepping 2, GenuineIntel
--------------- S Y S T E M ---------------
OS: Windows NT 6.1 , 64 bit Build 7601 Service Pack 1
CPU:total 4 (1 cores per cpu, 1 threads per core) family 6 model 44 stepping 2, cmov, cx8, fxsr, mmx, sse, sse2, sse3, ssse3, sse4.1, sse4.2, popcnt
Memory: 4k page, physical 4193848k(1041944k free), swap 8385852k(5027848k free)
vm_info: Java HotSpot(TM) Client VM (20.45-b01) for windows-x86 JRE (1.6.0_45-b06), built on Mar 26 2013 13:40:03 by "java_re" with MS VC++ 7.1 (VS2003)
time: Sun Feb 09 19:41:33 2014
elapsed time: 31207 secondsThanks a lot.
HASPJava.dll is used by verification License and is invoked less and can't use a lot of native memory.
Our business is communicating between java and COM component. In order to implement it, we used JavaCom to generate java class for COM component.
Memory of COM component is little, but Native Memory is high.
Who used JavaCom and did you meet this problem?
Please give me some suggestions. Thanks a lot. -
My iMac keeps crashing due to a memory leak.... Any thoughts on what this means?
I'll be using my iMac (27" late 2009) and it will suddenly cut to black. Then after a second or two, a grey screen will appear and tell me an issue occured and to push any key to restart. Once the computer restarts, the issue report pops up and it says I have a memory leak. I don't know what that means, or how to fix it. Any thoughts on the cause of why it's doing this, or the impending doom it may be heralding? I've posted the issue report below incase anyone can glean anything from it. Thanks for your help.
Fri Feb 14 14:19:08 2014
panic(cpu 4 caller 0xffffff801185211d): "zalloc: zone map exhausted while allocating from zone kalloc.64, likely due to memory leak in zone kalloc.64 (2370900672 total bytes, 37045323 elements allocated)"@/SourceCache/xnu/xnu-2422.1.72/osfmk/kern/zalloc.c:2494
Backtrace (CPU 4), Frame : Return Address
0xffffff8104ed3a30 : 0xffffff8011822f69
0xffffff8104ed3ab0 : 0xffffff801185211d
0xffffff8104ed3bb0 : 0xffffff801182aa2f
0xffffff8104ed3be0 : 0xffffff8011c4bb5d
0xffffff8104ed3c10 : 0xffffff8011c4c0b7
0xffffff8104ed3c40 : 0xffffff8011c61b3a
0xffffff8104ed3c60 : 0xffffff8011c61b91
0xffffff8104ed3ca0 : 0xffffff8011c61d12
0xffffff8104ed3ce0 : 0xffffff8011c93663
0xffffff8104ed3d20 : 0xffffff8011c4abde
0xffffff8104ed3eb0 : 0xffffff8011c4ada7
0xffffff8104ed3ee0 : 0xffffff8011c8e4c3
0xffffff8104ed3f50 : 0xffffff8011c93cc4
0xffffff8104ed3f70 : 0xffffff7f923edbfb
0xffffff8104ed3fa0 : 0xffffff7f923edc6e
0xffffff8104ed3fb0 : 0xffffff80118d6aa7
Kernel Extensions in backtrace:
com.razer.common.razerhid(4.43)[1B7FEBF6-6668-A183-C80E-505105E80B16]@0xffffff7 f923e8000->0xffffff7f923fdfff
dependency: com.apple.iokit.IOUSBFamily(650.4.4)[972D3024-AF9C-3E09-A9EC-D9AB2A559B38]@0xff ffff7f921cb000
dependency: com.apple.iokit.IOHIDFamily(2.0.0)[1185D338-98A5-345E-84F8-E59DF819A61B]@0xffff ff7f92288000
dependency: com.apple.iokit.IOUSBHIDDriver(650.4.4)[B79A7E01-DD3F-3C1A-840A-879D262C69DE]@0 xffffff7f9230d000
dependency: com.apple.driver.IOBluetoothHIDDriver(4.2.0f6)[BDBCA485-A5D3-3EE0-A782-60D83447 BAEB]@0xffffff7f923d4000
BSD process name corresponding to current thread: kernel_task
Boot args: mbasd=1
Mac OS version:
13B42
Kernel version:
Darwin Kernel Version 13.0.0: Thu Sep 19 22:22:27 PDT 2013; root:xnu-2422.1.72~6/RELEASE_X86_64
Kernel UUID: 1D9369E3-D0A5-31B6-8D16-BFFBBB390393
Kernel slide: 0x0000000011600000
Kernel text base: 0xffffff8011800000
System model name: iMac11,1 (Mac-F2268DAE)
System uptime in nanoseconds: 6500042405956
vm objects:14896672
vm object hash entri:1422080
VM map entries:3665920
pv_list:14364672
vm pages:148044672
kalloc.16:296143584
kalloc.32:296364096
kalloc.64:2370900672
kalloc.128:8413184
kalloc.256:2584576
kalloc.512:2330624
kalloc.1024:5713920
kalloc.2048:1327104
kalloc.4096:1859584
kalloc.8192:6995968
ipc ports:3312960
threads:3060288
uthreads:1891008
vnodes:27132000
namecache:10648800
HFS node:36340432
HFS fork:4812800
buf.4096:2613248
buf.8192:34643968
ubc_info zone:2554704
vnode pager structur:1418040
Kernel Stacks:25870336
PageTables:75939840
Kalloc.Large:37970463
Backtrace suspected of leaking: (outstanding bytes: 60608)
0xffffff8011851c23
0xffffff801182aa2f
0xffffff8011c4bb5d
0xffffff8011c4d667
0xffffff8011c8e5e7
0xffffff8011c93cc4
0xffffff7f923edbfb
0xffffff7f923edc6e
Kernel Extensions in backtrace:
com.razer.common.razerhid(4.43)[1B7FEBF6-6668-A183-C80E-505105E80B16]@0xffffff7 f923e8000->0xffffff7f923fdfff
dependency: com.apple.iokit.IOUSBFamily(650.4.4)[972D3024-AF9C-3E09-A9EC-D9AB2A559B38]@0xff ffff7f921cb000
dependency: com.apple.iokit.IOHIDFamily(2.0.0)[1185D338-98A5-345E-84F8-E59DF819A61B]@0xffff ff7f92288000
dependency: com.apple.iokit.IOUSBHIDDriver(650.4.4)[B79A7E01-DD3F-3C1A-840A-879D262C69DE]@0 xffffff7f9230d000
dependency: com.apple.driver.IOBluetoothHIDDriver(4.2.0f6)[BDBCA485-A5D3-3EE0-A782-60D83447 BAEB]@0xffffff7f923d4000
last loaded kext at 280540738124: com.apple.filesystems.msdosfs 1.9 (addr 0xffffff7f92483000, size 65536)
loaded kexts:
com.taoeffect.ispy.kext 2.0.2
com.quark.driver.Tether64 1.1.0d3
com.logmein.driver.LogMeInSoundDriver 1.0.0
com.squirrels.airparrot.framebuffer 3
com.squirrels.driver.AirParrotSpeakers 1.7
com.razer.common.razerhid 4.43
at.obdev.nke.LittleSnitch 4052
com.apple.filesystems.msdosfs 1.9
com.apple.filesystems.ntfs 3.11
com.apple.driver.AppleTyMCEDriver 1.0.2d2
com.apple.driver.AGPM 100.14.11
com.apple.driver.AppleHWSensor 1.9.5d0
com.apple.driver.AudioAUUC 1.60
com.apple.filesystems.autofs 3.0
com.apple.iokit.IOBluetoothSerialManager 4.2.0f6
com.apple.driver.AppleMikeyHIDDriver 124
com.apple.driver.AppleUpstreamUserClient 3.5.13
com.apple.iokit.IOUserEthernet 1.0.0d1
com.apple.driver.AppleHDAHardwareConfigDriver 2.5.3fc1
com.apple.kext.AMDFramebuffer 1.1.4
com.apple.driver.AppleHDA 2.5.3fc1
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.ATIRadeonX2000 8.1.8
com.apple.driver.AppleHWAccess 1
com.apple.driver.AppleMuxControl 3.4.12
com.apple.driver.AppleBacklight 170.3.5
com.apple.driver.AppleMikeyDriver 2.5.3fc1
com.apple.iokit.IOBluetoothUSBDFU 4.2.0f6
com.apple.kext.AMD4800Controller 1.1.4
com.apple.driver.AppleMCCSControl 1.1.12
com.apple.driver.AppleLPC 1.7.0
com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 4.2.0f6
com.apple.driver.ACPI_SMC_PlatformPlugin 1.0.0
com.apple.driver.AppleUSBCardReader 3.3.5
com.apple.driver.AppleIRController 325.7
com.apple.driver.AppleFileSystemDriver 3.0.1
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
com.apple.BootCache 35
com.apple.iokit.SCSITaskUserClient 3.6.0
com.apple.driver.XsanFilter 404
com.apple.iokit.IOAHCIBlockStorage 2.4.0
com.apple.driver.AppleUSBHub 650.4.4
com.apple.driver.AppleFWOHCI 4.9.9
com.apple.iokit.AppleBCM5701Ethernet 3.6.9b9
com.apple.driver.AirPort.Atheros40 700.74.5
com.apple.driver.AppleAHCIPort 2.9.5
com.apple.driver.AppleUSBEHCI 650.4.1
com.apple.driver.AppleUSBUHCI 650.4.0
com.apple.driver.AppleACPIButtons 2.0
com.apple.driver.AppleRTC 2.0
com.apple.driver.AppleHPET 1.8
com.apple.driver.AppleSMBIOS 2.0
com.apple.driver.AppleACPIEC 2.0
com.apple.driver.AppleAPIC 1.7
com.apple.driver.AppleIntelCPUPowerManagementClient 216.0.0
com.apple.nke.applicationfirewall 153
com.apple.security.quarantine 3
com.apple.driver.AppleIntelCPUPowerManagement 216.0.0
com.apple.kext.triggers 1.0
com.apple.iokit.IOSerialFamily 10.0.7
com.apple.iokit.IOSurface 91
com.apple.driver.DspFuncLib 2.5.3fc1
com.apple.vecLib.kext 1.0.0
com.apple.driver.AppleGraphicsControl 3.4.12
com.apple.iokit.IOFireWireIP 2.2.5
com.apple.driver.AppleBacklightExpert 1.0.4
com.apple.iokit.IONDRVSupport 2.3.6
com.apple.kext.AMDSupport 1.1.4
com.apple.AppleGraphicsDeviceControl 3.4.12
com.apple.iokit.IOAudioFamily 1.9.4fc11
com.apple.kext.OSvKernDSPLib 1.14
com.apple.driver.AppleSMBusController 1.0.11d1
com.apple.driver.AppleSMBusPCI 1.0.12d1
com.apple.driver.AppleHDAController 2.5.3fc1
com.apple.iokit.IOGraphicsFamily 2.3.6
com.apple.iokit.IOHDAFamily 2.5.3fc1
com.apple.iokit.IOBluetoothHostControllerUSBTransport 4.2.0f6
com.apple.driver.AppleSMC 3.1.6d1
com.apple.driver.IOPlatformPluginLegacy 1.0.0
com.apple.driver.IOPlatformPluginFamily 5.5.1d27
com.apple.driver.IOBluetoothHIDDriver 4.2.0f6
com.apple.iokit.IOBluetoothFamily 4.2.0f6
com.apple.driver.AppleUSBHIDKeyboard 170.15
com.apple.driver.AppleHIDKeyboard 170.15
com.apple.iokit.IOSCSIBlockCommandsDevice 3.6.0
com.apple.iokit.IOUSBMassStorageClass 3.6.0
com.apple.iokit.IOUSBHIDDriver 650.4.4
com.apple.driver.AppleUSBMergeNub 650.4.0
com.apple.driver.AppleUSBComposite 650.4.0
com.apple.iokit.IOSCSIMultimediaCommandsDevice 3.6.0
com.apple.iokit.IOBDStorageFamily 1.7
com.apple.iokit.IODVDStorageFamily 1.7.1
com.apple.iokit.IOCDStorageFamily 1.7.1
com.apple.iokit.IOAHCISerialATAPI 2.6.0
com.apple.iokit.IOSCSIArchitectureModelFamily 3.6.0
com.apple.iokit.IOUSBUserClient 650.4.4
com.apple.iokit.IOFireWireFamily 4.5.5
com.apple.iokit.IOEthernetAVBController 1.0.3b3
com.apple.driver.mDNSOffloadUserClient 1.0.1b4
com.apple.iokit.IO80211Family 600.34
com.apple.iokit.IONetworkingFamily 3.2
com.apple.iokit.IOAHCIFamily 2.6.0
com.apple.iokit.IOUSBFamily 650.4.4
com.apple.driver.AppleEFINVRAM 2.0
com.apple.iokit.IOHIDFamily 2.0.0
com.apple.driver.AppleEFIRuntime 2.0
com.apple.iokit.IOSMBusFamily 1.1
com.apple.security.sandbox 278.10
com.apple.kext.AppleMatch 1.0.0d1
com.apple.security.TMSafetyNet 7
com.apple.driver.AppleKeyStore 2
com.apple.driver.DiskImages 371.1
com.apple.iokit.IOStorageFamily 1.9
com.apple.iokit.IOReportFamily 21
com.apple.driver.AppleFDEKeyStore 28.30
com.apple.driver.AppleACPIPlatform 2.0
com.apple.iokit.IOPCIFamily 2.8
com.apple.iokit.IOACPIFamily 1.4
com.apple.kec.pthread 1
com.apple.kec.corecrypto 1.0
Model: iMac11,1, BootROM IM111.0034.B02, 4 processors, Intel Core i7, 2.8 GHz, 8 GB, SMC 1.54f36
Graphics: ATI Radeon HD 4850, ATI Radeon HD 4850, PCIe, 512 MB
Memory Module: BANK 0/DIMM0, 2 GB, DDR3, 1067 MHz, 0x80AD, 0x484D54313235533642465238432D47372020
Memory Module: BANK 1/DIMM0, 2 GB, DDR3, 1067 MHz, 0x80AD, 0x484D54313235533642465238432D47372020
Memory Module: BANK 0/DIMM1, 2 GB, DDR3, 1067 MHz, 0x80AD, 0x484D54313235533642465238432D47372020
Memory Module: BANK 1/DIMM1, 2 GB, DDR3, 1067 MHz, 0x80AD, 0x484D54313235533642465238432D47372020
AirPort: spairport_wireless_card_type_airport_extreme (0x168C, 0x8F), Atheros 9280: 4.0.74.0-P2P
Bluetooth: Version 4.2.0f6 12982, 3 services, 23 devices, 1 incoming serial ports
Network Service: Ethernet, Ethernet, en0
Serial ATA Device: ST31000528ASQ, 1 TB
Serial ATA Device: HL-DT-ST DVDRW GA11N
USB Device: Hub
USB Device: Internal Memory Card Reader
USB Device: BRCM2046 Hub
USB Device: Bluetooth USB Host Controller
USB Device: Hub
USB Device: Keyboard Hub
USB Device: Razer DeathAdder
USB Device: Apple Keyboard
USB Device: IR Receiver
USB Device: Built-in iSight
Thunderbolt Bus:Boot into safe mode (restart holding down SHIFT key). If no KP, then uninstall and reinstall those 3rd-party items that Roger pointed out, one at a time, and restart. Continue until you determine which ones are causing the problem. If KP while in safe mode, then most likely hardware related. Run the Apple Hardware Test suite, extended tests at least twice, followed by Rember. See
OS X About kernel panics,
Technical Note TN2063: Understanding and Debugging Kernel Panics,
Mac OS X Kernel Panic FAQ,
Resolving Kernel Panics,
How to troubleshoot a kernel panic, and
Tutorial: Avoiding and eliminating Kernel panics for more details. -
Application is not working due to memory issue
Hi Friesnds,
Kindly help me regarding settings in java. Scenario is like that. I have one server having two jboss versions (jboss-4.2.3 GA and jboss- 3.2.6). Each having java memory (JVM settings) 1 GB. The total memory of that server is 3 GB.
Problem is that every two days my application is not working due to memory issue. Once i freed the memory (through run the commands - (1). sync
(2). echo 3 > /proc/sys/vm/drop_caches
Application works fine.
I heared that the above command (echo 3 > /proc/sys/vm/drop_caches) can't run frequently because of server crash.
Kindly help me regarding this issue and provide the resolution.
Let me know if you need more information from my side.
Thanks
Ashish ShuklaAll of the above. I tested on 4 different networks and had no luck, I also had friends test my network and the other networks with their iPhones and all had no issues using FaceTime.
Also after I wiped my phone (erased all content and settings) I was able to successfully initiate a FaceTime call with no changes to my network and was also able to initiate another call when connected to another previously tested network that didn't work before. Once I restored from backup though, FaceTime stopped working again.
I did find this discussion: https://discussions.apple.com/thread/5163024?start=0&tstart=0
and tried the suggestions found there too. That discussion describes my issue I am having as well. -
JVM crashes with Out of SWAP space
Hello every body,
We have a problem in a production environnement. The JVM crashes every time with the log file below.
The application which is running don't occupate all memory and we don't understand why an outofmemory exception is raised.
It's not probably due to an allocation inside the application because the exception should be an outofmemory exception : Java Heap space.
Please, somebody can help me to understant what append or to give me some advices?
Thank you a lot for help.
# An unexpected error has been detected by Java Runtime Environment:
# java.lang.OutOfMemoryError: requested 41943040 bytes for GrET in C:\BUILD_AREA\jdk6_07\hotspot\src\share\vm\utilities\growableArray.cpp. Out of swap space?
# Internal Error (allocation.inline.hpp:42), pid=2700, tid=2112
# Error: GrET in C:\BUILD_AREA\jdk6_07\hotspot\src\share\vm\utilities\growableArray.cpp
# Java VM: Java HotSpot(TM) Server VM (10.0-b23 mixed mode windows-x86)
# If you would like to submit a bug report, please visit:
# http://java.sun.com/webapps/bugreport/crash.jsp
--------------- T H R E A D ---------------
Current thread (0x65b97400): VMThread [stack: 0x65bd0000,0x65c20000] [id=2112]
Stack: [0x65bd0000,0x65c20000]
[error occurred during error reporting (printing stack bounds), id 0x80000001]
VM_Operation (0x66dffa14): ParallelGCSystemGC, mode: safepoint, requested by thread 0x65fb9400
--------------- P R O C E S S ---------------
Java Threads: ( => current thread )
0x65f3cc00 JavaThread "pool-3-thread-1" [_thread_blocked, id=2780, stack(0x67300000,0x67350000)]
0x66547800 JavaThread "RMI RenewClean-[192.16.252.55:3916]" daemon [_thread_blocked, id=3076, stack(0x672b0000,0x67300000)]
0x66547400 JavaThread "RMI RenewClean-[192.16.252.53:2046]" daemon [_thread_blocked, id=2292, stack(0x67260000,0x672b0000)]
0x6650d800 JavaThread "RMI RenewClean-[192.16.254.46:3126]" daemon [_thread_blocked, id=3012, stack(0x67210000,0x67260000)]
0x663e8400 JavaThread "RMI RenewClean-[192.16.254.45:3026]" daemon [_thread_blocked, id=2596, stack(0x671c0000,0x67210000)]
0x65f99800 JavaThread "RMI RenewClean-[192.16.252.54:1623]" daemon [_thread_blocked, id=3128, stack(0x67170000,0x671c0000)]
0x65f99400 JavaThread "RMI RenewClean-[192.16.254.55:1992]" daemon [_thread_blocked, id=2720, stack(0x67120000,0x67170000)]
0x66480800 JavaThread "RMI RenewClean-[192.16.254.54:4954]" daemon [_thread_blocked, id=2920, stack(0x670d0000,0x67120000)]
0x66480000 JavaThread "RMI RenewClean-[192.16.254.53:3093]" daemon [_thread_blocked, id=2068, stack(0x67080000,0x670d0000)]
0x6653f800 JavaThread "RMI RenewClean-[192.16.254.52:2543]" daemon [_thread_blocked, id=2156, stack(0x67030000,0x67080000)]
0x66411400 JavaThread "RMI RenewClean-[192.16.254.51:3893]" daemon [_thread_blocked, id=1688, stack(0x66fe0000,0x67030000)]
0x66468800 JavaThread "RMI RenewClean-[192.16.254.50:3371]" daemon [_thread_blocked, id=2688, stack(0x66f90000,0x66fe0000)]
0x663f8400 JavaThread "RMI RenewClean-[192.16.254.49:4374]" daemon [_thread_blocked, id=2656, stack(0x66f40000,0x66f90000)]
0x65f27800 JavaThread "RMI RenewClean-[192.16.254.48:3311]" daemon [_thread_blocked, id=748, stack(0x66ef0000,0x66f40000)]
0x65f27400 JavaThread "RMI RenewClean-[192.16.254.47:2571]" daemon [_thread_blocked, id=1048, stack(0x66ea0000,0x66ef0000)]
0x65f9e400 JavaThread "RMI RenewClean-[192.16.238.145:1673]" daemon [_thread_blocked, id=2332, stack(0x66e50000,0x66ea0000)]
0x6602e800 JavaThread "RMI RenewClean-[192.16.238.144:2332]" daemon [_thread_blocked, id=3100, stack(0x66e00000,0x66e50000)]
0x65fb9400 JavaThread "GC Daemon" daemon [_thread_blocked, id=1608, stack(0x66db0000,0x66e00000)]
0x6657a400 JavaThread "RMI RenewClean-[192.16.238.143:3902]" daemon [_thread_blocked, id=2668, stack(0x66d60000,0x66db0000)]
0x65fa9c00 JavaThread "RMI Scheduler(0)" daemon [_thread_blocked, id=2624, stack(0x66d10000,0x66d60000)]
0x65ff4c00 JavaThread "pool-4-thread-1" [_thread_blocked, id=2864, stack(0x66390000,0x663e0000)]
0x65fbf400 JavaThread "pool-2-thread-1" [_thread_blocked, id=2696, stack(0x66340000,0x66390000)]
0x65f6d400 JavaThread "Thread-0" [_thread_blocked, id=3016, stack(0x662f0000,0x66340000)]
0x65ebf000 JavaThread "WrapperSimpleAppMain" [_thread_blocked, id=696, stack(0x662a0000,0x662f0000)]
0x00265c00 JavaThread "DestroyJavaVM" [_thread_blocked, id=564, stack(0x00680000,0x006d0000)]
0x65fecc00 JavaThread "Wrapper-Connection" daemon [_thread_in_native, id=1224, stack(0x66170000,0x661c0000)]
0x65ec9c00 JavaThread "Wrapper-Control-Event-Monitor" daemon [_thread_blocked, id=2896, stack(0x660d0000,0x66120000)]
0x65bbf800 JavaThread "Low Memory Detector" daemon [_thread_blocked, id=1284, stack(0x65e00000,0x65e50000)]
0x65bbd000 JavaThread "CompilerThread1" daemon [_thread_blocked, id=3040, stack(0x65db0000,0x65e00000)]
0x65bb8000 JavaThread "CompilerThread0" daemon [_thread_blocked, id=1472, stack(0x65d60000,0x65db0000)]
0x65bb6c00 JavaThread "Attach Listener" daemon [_thread_blocked, id=2000, stack(0x65d10000,0x65d60000)]
0x65bb6000 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=2732, stack(0x65cc0000,0x65d10000)]
0x65b9ec00 JavaThread "Finalizer" daemon [_thread_blocked, id=2008, stack(0x65c70000,0x65cc0000)]
0x65b9a800 JavaThread "Reference Handler" daemon [_thread_blocked, id=1304, stack(0x65c20000,0x65c70000)]
Other Threads:
=>0x65b97400 VMThread [stack: 0x65bd0000,0x65c20000] [id=2112]
0x65bc1000 WatcherThread [stack: 0x65e50000,0x65ea0000] [id=192]
VM state:at safepoint (normal execution)
VM Mutex/Monitor currently owned by a thread: ([mutex/lock_event])
[0x00265408/0x00000310] Threads_lock - owner thread: 0x65b97400
[0x002655a8/0x000002d0] Heap_lock - owner thread: 0x65fb9400
Heap
PSYoungGen total 76928K, used 344K [0x5ad20000, 0x60d40000, 0x653c0000)
eden space 76544K, 0% used [0x5ad20000,0x5ad20000,0x5f7e0000)
from space 384K, 89% used [0x5f7e0000,0x5f836070,0x5f840000)
to space 10944K, 0% used [0x60290000,0x60290000,0x60d40000)
PSOldGen total 1341888K, used 529414K [0x077c0000, 0x59630000, 0x5ad20000)
object space 1341888K, 39% used [0x077c0000,0x27cc1b38,0x59630000)
PSPermGen total 16384K, used 10204K [0x037c0000, 0x047c0000, 0x077c0000)
object space 16384K, 62% used [0x037c0000,0x041b73a0,0x047c0000)
Dynamic libraries:
0x00400000 - 0x00423000 D:\Java\jdk1.6.0_07\bin\java.exe
0x78460000 - 0x784e2000 C:\WINNT\system32\ntdll.dll
0x78ed0000 - 0x78f35000 C:\WINNT\system32\ADVAPI32.dll
0x77e70000 - 0x77f2f000 C:\WINNT\system32\KERNEL32.dll
0x770c0000 - 0x7712f000 C:\WINNT\system32\RPCRT4.dll
0x78fb0000 - 0x78fbf000 C:\WINNT\system32\Secur32.dll
0x7c340000 - 0x7c396000 D:\Java\jdk1.6.0_07\jre\bin\msvcr71.dll
0x6dac0000 - 0x6de7a000 D:\Java\jdk1.6.0_07\jre\bin\server\jvm.dll
0x77e00000 - 0x77e5f000 C:\WINNT\system32\USER32.dll
0x77f40000 - 0x77f7c000 C:\WINNT\system32\GDI32.dll
0x77540000 - 0x77571000 C:\WINNT\system32\WINMM.dll
0x6d320000 - 0x6d328000 D:\Java\jdk1.6.0_07\jre\bin\hpi.dll
0x68ea0000 - 0x68eab000 C:\WINNT\system32\PSAPI.DLL
0x6d820000 - 0x6d82c000 D:\Java\jdk1.6.0_07\jre\bin\verify.dll
0x6d3c0000 - 0x6d3df000 D:\Java\jdk1.6.0_07\jre\bin\java.dll
0x6d860000 - 0x6d86f000 D:\Java\jdk1.6.0_07\jre\bin\zip.dll
0x660a0000 - 0x660b7000 D:\Prism8.2\lib\wrapper.dll
0x6d620000 - 0x6d633000 D:\Java\jdk1.6.0_07\jre\bin\net.dll
0x74fb0000 - 0x74fc4000 C:\WINNT\system32\WS2_32.dll
0x78000000 - 0x78045000 C:\WINNT\system32\MSVCRT.DLL
0x74fa0000 - 0x74fa8000 C:\WINNT\system32\WS2HELP.DLL
0x74f50000 - 0x74f6e000 C:\WINNT\system32\msafd.dll
0x74f90000 - 0x74f97000 C:\WINNT\System32\wshtcpip.dll
0x77830000 - 0x7783c000 C:\WINNT\System32\rnr20.dll
0x77970000 - 0x77994000 C:\WINNT\system32\DNSAPI.DLL
0x74fd0000 - 0x74fd9000 C:\WINNT\system32\WSOCK32.dll
0x77310000 - 0x77323000 C:\WINNT\system32\iphlpapi.dll
0x774f0000 - 0x774f5000 C:\WINNT\system32\ICMP.dll
0x772f0000 - 0x77307000 C:\WINNT\system32\MPRAPI.dll
0x750d0000 - 0x750e0000 C:\WINNT\system32\SAMLIB.DLL
0x7ccc0000 - 0x7cd10000 C:\WINNT\system32\NETAPI32.DLL
0x77be0000 - 0x77bf1000 C:\WINNT\system32\NTDSAPI.dll
0x77940000 - 0x7796c000 C:\WINNT\system32\WLDAP32.DLL
0x75140000 - 0x75146000 C:\WINNT\system32\NETRAP.dll
0x7cd20000 - 0x7ce0f000 C:\WINNT\system32\OLE32.DLL
0x779a0000 - 0x77a3c000 C:\WINNT\system32\OLEAUT32.DLL
0x77380000 - 0x773b0000 C:\WINNT\system32\ACTIVEDS.DLL
0x77350000 - 0x77373000 C:\WINNT\system32\ADSLDPC.DLL
0x77820000 - 0x7782e000 C:\WINNT\system32\RTUTILS.DLL
0x783c0000 - 0x78451000 C:\WINNT\system32\SETUPAPI.DLL
0x78d20000 - 0x78d85000 C:\WINNT\system32\USERENV.DLL
0x774b0000 - 0x774e4000 C:\WINNT\system32\RASAPI32.dll
0x77490000 - 0x774a1000 C:\WINNT\system32\rasman.dll
0x77500000 - 0x77522000 C:\WINNT\system32\TAPI32.dll
0x77b40000 - 0x77bc4000 C:\WINNT\system32\COMCTL32.DLL
0x77c70000 - 0x77cb9000 C:\WINNT\system32\SHLWAPI.DLL
0x77330000 - 0x77349000 C:\WINNT\system32\DHCPCSVC.DLL
0x777d0000 - 0x777d8000 C:\WINNT\System32\winrnr.dll
0x777e0000 - 0x777e5000 C:\WINNT\system32\rasadhlp.dll
0x7ca00000 - 0x7ca23000 C:\WINNT\system32\rsaenh.dll
0x79570000 - 0x795fd000 C:\WINNT\system32\CRYPT32.dll
0x77400000 - 0x77411000 C:\WINNT\system32\MSASN1.dll
0x7ce30000 - 0x7d07d000 C:\WINNT\system32\shell32.dll
0x6d7c0000 - 0x6d7c6000 D:\Java\jdk1.6.0_07\jre\bin\rmi.dll
VM Arguments:
jvm_args: -Djava.rmi.server.codebase=file:.\Prism.jar -Djava.security.policy=.\policy -Xms64m -Xmx1500m -Djava.library.path=.\lib;.\config -Dwrapper.key=ouZmthkGY4rb0RsE -Dwrapper.port=32000 -Dwrapper.jvm.port.min=31000 -Dwrapper.jvm.port.max=31999 -Dwrapper.pid=1388 -Dwrapper.version=3.2.3 -Dwrapper.native_library=wrapper -Dwrapper.service=TRUE -Dwrapper.cpu.timeout=10 -Dwrapper.jvmid=1
java_command: org.tanukisoftware.wrapper.WrapperSimpleApp com.socgen.prism.simulateur.client.PrismSimulatorClientOld
Launcher Type: SUN_STANDARD
Environment Variables:
JAVA_HOME=D:\Java\jdk1.6.0_07
PATH=D:\Java\jdk1.6.0_07;D:\Java\jdk1.6.0_07\bin;C:\Program Files\nsr\bin;C:\WINNT\system32;C:\WINNT;C:\WINNT\System32\Wbem;C:\MSDE\BINN;ITAPaging;D:\PROGRA~1\patrol\Patrol3\bin;D:\Program Files\patrol\Patrol3\bin;D:\Program Files\patrol\Patrol3\Pamo;C:\Program Files\Resource Kit\;C:\Program Files\Support Tools\;C:\Program Files\Dell\SysMgt\oma\bin;C:\Program Files\Dell\SysMgt\RAC3
OS=Windows_NT
PROCESSOR_IDENTIFIER=x86 Family 15 Model 2 Stepping 7, GenuineIntel
--------------- S Y S T E M ---------------
OS: Windows 2000 Build 2195 Service Pack 4
CPU:total 4 (1 cores per cpu, 2 threads per core) family 15 model 2 stepping 7, cmov, cx8, fxsr, mmx, sse, sse2, ht
Memory: 4k page, physical 2097151k(2059808k free), swap 4194303k(4194303k free)
vm_info: Java HotSpot(TM) Server VM (10.0-b23) for windows-x86 JRE (1.6.0_07-b06), built on Jun 10 2008 01:09:43 by "java_re" with MS VC++ 7.1
time: Sat Aug 09 17:44:47 2008
elapsed time: 79016 secondsAnswers are in this thread: http://forum.java.sun.com/thread.jspa?threadID=5139476
Be sure to read the whole thing. -
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
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