comprendre une erreur EXCEPTION_ACCESS_VIOLATION
Bonjour, dans le cadre d'un projet de biochimie, j'ai été amené à installé un bindings java d'une librairie c++ servant à lire des fichiers SBML ( xml pour la bio ). J'ai déjà eu du mal à installer la librairie, car je me suis rendu compte qu'il me manquait une dll: MSVCP71.DLL. Je l'ai téléchargé et mis dans System32. Depuis la librairie marche ... un peu. En fait j'ai un bug aléatoire, 3 cas de figure se présente lors de la lecture d'un MEME fichier:
1) soit ça marche (rarement)
2) soit ça plante en lisant un "id" bien défini dans le xml: Le binding renvoie une string qui représente l'id et là elle est nulle d'où un null pointer exception...
3) soit ça produit une EXCEPTION_ACCESS_VIOLATION avec le rapport en fin de message. Peut l'être l'erreur provient-elle de l'ajoute manuel de "MSVCP71.DLL" ? Je ne sais pas quoi en penser et je ne comprends pas grand chose au rapport. Quelqu'un peut-il m'éclairer?
# An unexpected error has been detected by Java Runtime Environment:
#
# EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x10044b1d, pid=3220, tid=3748
#
# Java VM: Java HotSpot(TM) Client VM (10.0-b22 mixed mode, sharing windows-x86)
# Problematic frame:
# C [sbmlj.dll+0x44b1d]
#
# If you would like to submit a bug report, please visit:
# http://java.sun.com/webapps/bugreport/crash.jsp
# The crash happened outside the Java Virtual Machine in native code.
# See problematic frame for where to report the bug.
#
--------------- T H R E A D ---------------
Current thread (0x00385c00): JavaThread "main" [_thread_in_native, id=3748, stack(0x003a0000,0x003f0000)]
siginfo: ExceptionCode=0xc0000005, reading address 0x00000000
Registers:
EAX=0x00000000, EBX=0x00000000, ECX=0x02e34dc8, EDX=0x02e7fccf
ESP=0x003efb50, EBP=0x02e73e20, ESI=0x00000000, EDI=0x02e7fcd0
EIP=0x10044b1d, EFLAGS=0x00010246
Top of Stack: (sp=0x003efb50)
0x003efb50: 02e37578 1000823e 00000000 1001dfde
0x003efb60: 02e37578 02e73e20 00000000 02e37578
0x003efb70: 003efc00 2699fb78 1001df90 00000000
0x003efb80: 02e37578 02e73e20 00000000 02e73e20
0x003efb90: 1001e04b 00000000 02e37578 02e73e20
0x003efba0: 00000080 00000000 2699fb78 1004339e
0x003efbb0: 02e37578 00385c00 2699fb78 008e9c91
0x003efbc0: 00385cf4 003efc08 02e37578 00000000
Instructions: (pc=0x10044b1d)
0x10044b0d: 8b 00 5e c2 04 00 85 f6 76 06 4e 8b 40 04 75 fa
0x10044b1d: 8b 00 5e c2 04 00 cc cc cc cc cc cc cc cc cc cc
Stack: [0x003a0000,0x003f0000], sp=0x003efb50, free space=318k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
C [sbmlj.dll+0x44b1d]
Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
v ~BufferBlob::Interpreter
v ~BufferBlob::Interpreter
v ~BufferBlob::Interpreter
v ~BufferBlob::Interpreter
v ~BufferBlob::Interpreter
v ~BufferBlob::StubRoutines (1)
--------------- P R O C E S S ---------------
Java Threads: ( => current thread )
0x02a53000 JavaThread "Low Memory Detector" daemon [_thread_blocked, id=884, stack(0x02d00000,0x02d50000)]
0x02a48800 JavaThread "CompilerThread0" daemon [_thread_blocked, id=3968, stack(0x02cb0000,0x02d00000)]
0x02a47400 JavaThread "Attach Listener" daemon [_thread_blocked, id=4040, stack(0x02c60000,0x02cb0000)]
0x02a46800 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=1988, stack(0x02c10000,0x02c60000)]
0x02a41c00 JavaThread "Finalizer" daemon [_thread_blocked, id=3644, stack(0x02bc0000,0x02c10000)]
0x02a3d800 JavaThread "Reference Handler" daemon [_thread_blocked, id=3492, stack(0x02b70000,0x02bc0000)]
=>0x00385c00 JavaThread "main" [_thread_in_native, id=3748, stack(0x003a0000,0x003f0000)]
Other Threads:
0x02a3c400 VMThread [stack: 0x02b20000,0x02b70000] [id=4092]
0x02a6e400 WatcherThread [stack: 0x02d50000,0x02da0000] [id=3964]
VM state:not at safepoint (normal execution)
VM Mutex/Monitor currently owned by a thread: None
Heap
def new generation total 960K, used 84K [0x228e0000, 0x229e0000, 0x22dc0000)
eden space 896K, 7% used [0x228e0000, 0x228efcb0, 0x229c0000)
from space 64K, 32% used [0x229c0000, 0x229c5450, 0x229d0000)
to space 64K, 0% used [0x229d0000, 0x229d0000, 0x229e0000)
tenured generation total 4096K, used 159K [0x22dc0000, 0x231c0000, 0x268e0000)
the space 4096K, 3% used [0x22dc0000, 0x22de7ef0, 0x22de8000, 0x231c0000)
compacting perm gen total 12288K, used 846K [0x268e0000, 0x274e0000, 0x2a8e0000)
the space 12288K, 6% used [0x268e0000, 0x269b3af8, 0x269b3c00, 0x274e0000)
ro space 8192K, 62% used [0x2a8e0000, 0x2ade2a60, 0x2ade2c00, 0x2b0e0000)
rw space 12288K, 52% used [0x2b0e0000, 0x2b7286e0, 0x2b728800, 0x2bce0000)
Dynamic libraries:
0x00400000 - 0x00423000 C:\Program Files\Java\jre1.6.0_06\bin\javaw.exe
0x7c910000 - 0x7c9c7000 C:\WINDOWS\system32\ntdll.dll
0x7c800000 - 0x7c905000 C:\WINDOWS\system32\kernel32.dll
0x77da0000 - 0x77e4c000 C:\WINDOWS\system32\ADVAPI32.dll
0x77e50000 - 0x77ee2000 C:\WINDOWS\system32\RPCRT4.dll
0x77fc0000 - 0x77fd1000 C:\WINDOWS\system32\Secur32.dll
0x7e390000 - 0x7e420000 C:\WINDOWS\system32\USER32.dll
0x77ef0000 - 0x77f37000 C:\WINDOWS\system32\GDI32.dll
0x7c340000 - 0x7c396000 C:\Program Files\Java\jre1.6.0_06\bin\msvcr71.dll
0x6d7c0000 - 0x6da10000 C:\Program Files\Java\jre1.6.0_06\bin\client\jvm.dll
0x76ae0000 - 0x76b0f000 C:\WINDOWS\system32\WINMM.dll
0x6d270000 - 0x6d278000 C:\Program Files\Java\jre1.6.0_06\bin\hpi.dll
0x76ba0000 - 0x76bab000 C:\WINDOWS\system32\PSAPI.DLL
0x6d770000 - 0x6d77c000 C:\Program Files\Java\jre1.6.0_06\bin\verify.dll
0x6d310000 - 0x6d32f000 C:\Program Files\Java\jre1.6.0_06\bin\java.dll
0x6d7b0000 - 0x6d7bf000 C:\Program Files\Java\jre1.6.0_06\bin\zip.dll
0x10000000 - 0x10133000 C:\WINDOWS\system32\sbmlj.dll
0x02da0000 - 0x02dc5000 C:\WINDOWS\system32\LIBEXPAT.dll
0x7c3a0000 - 0x7c41b000 C:\WINDOWS\system32\MSVCP71.dll
VM Arguments:
java_command: wparser.SBMLParser
Launcher Type: SUN_STANDARD
Environment Variables:
JAVA_HOME=C:\Program Files\Java\jdk1.6.0_06
CLASSPATH=C:\Program Files\PhotoDeluxe EE 1.1\AdobeConnectables;C:\lib\tools.jar
PATH=C:\Program Files\Java\jre1.6.0_06\bin\client;C:\Program Files\Java\jre1.6.0_06\bin;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\apache-ant-1.7.0\bin;C:\eclipse\agent\bin;C:\Program Files\SBML\libSBML-3.1.1-xerces\win32\bin;C:\WINDOWS\system32\Lib\site-packages;
USERNAME=Benoît
OS=Windows_NT
PROCESSOR_IDENTIFIER=x86 Family 6 Model 23 Stepping 6, GenuineIntel
--------------- S Y S T E M ---------------
OS: Windows XP Build 2600 Service Pack 2
CPU:total 2 (2 cores per cpu, 1 threads per core) family 6 model 7 stepping 6, cmov, cx8, fxsr, mmx, sse, sse2, sse3, ssse3
Memory: 4k page, physical 2097151k(2097151k free), swap 4194303k(4194303k free)
vm_info: Java HotSpot(TM) Client VM (10.0-b22) for windows-x86 JRE (1.6.0_06-b02), built on Mar 25 2008 01:22:05 by "java_re" with MS VC++ 7.1
time: Wed Aug 06 13:35:54 2008
elapsed time: 0 seconds
PS: je suis censé rendre le programme dans 1 semaine et demi :aie: ... :(
