Нарушение прав доступа с JVI аварийного сервера JNI
Я использую собственную библиотеку dll для криптографии в IBM Websphere Common Edition 3 JVM 1.7. Я отправляю файлы для проверки подписи. Когда я пытаюсь проверить эту возможность, она работает нормально. Но иногда возникает ошибка, из-за которой сбой сервера JVM. Итак, есть две проблемы:
- Почему происходит ошибка? (Я уже начинаю анализировать логи, но еще не закончил, надеюсь, что кто-нибудь встретит эту проблему или найдет идеи).
- Что я могу сделать, чтобы изолировать сервер от сбоев DLL? Очень важно, чтобы ошибки в dll не приводили к краху всего сервера. Я прочитал, что одним из решений является запуск собственного кода в другой JVM. Как я могу понять это в моем конкретном случае? Это хорошая идея использовать ProcessBuilder в контейнере WASCE EJB?
Сообщение об ошибке:
#
# A fatal error has been detected by the Java Runtime Environment:
#
# EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x000007fefcd77376, pid=13408, tid=12700
#
# JRE version: 7.0_25-b17
# Java VM: Java HotSpot(TM) 64-Bit Server VM (23.25-b01 mixed mode windows-amd64 compressed oops)
# Problematic frame:
# C [CRYPT32.dll+0x7376] CertFreeCTLContext+0x46
#
# Core dump written. Default location: C:\IBM\WebSphere\AppServerCommunityEdition\shortcuts\hs_err_pid13408.mdmp
#
# An error report file with more information is saved as:
# C:\IBM\WebSphere\AppServerCommunityEdition\shortcuts\hs_err_pid13408.log
#
# If you would like to submit a bug report, please visit:
# http://bugreport.sun.com/bugreport/crash.jsp
# The crash happened outside the Java Virtual Machine in native code.
# See problematic frame for where to report the bug.
#Stack: [0x0000000022260000,0x0000000022360000], sp=0x000000002235ceb0, free space=1011k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
C [CRYPT32.dll+0x7376] CertFreeCTLContext+0x46
j cryptopro.PKCS7Signature.verifyPKCS7Attached(Lcryptopro/ICertificate;[B)V+16
j com.it.projects.crypto.CryptoHelp.verify([B[BLjava/security/cert/X509Certificate;I)Z+135
j com.it.projects.ozi.agent.commands.executors.VerifyFileExecutor.execute(Lcom/it/projects/ozi/agent/commands/model/VerifyFileData;)Lcom/it/projects/ozi/agent/commands/model/VerifyFileResult;+70
j com.it.projects.ozi.agent.commands.executors.VerifyFileExecutor.execute(Lcom/it/projects/ozi/agent/commands/model/AbstractCommandData;)Lcom/it/projects/ozi/agent/commands/model/AbstractCommandResult;+5
j com.it.projects.ozi.agent.commands.Command.execute(Lcom/it/projects/ozi/agent/commands/model/AbstractCommandData;)Lcom/it/projects/ozi/agent/commands/model/AbstractCommandResult;+20
j com.it.projects.ozi.ejb.OziCommandMessages.processCommand(Lcom/it/projects/ozi/commands/parsers/ICommandParser;Lcom/it/projects/ozi/ejb/pojo/WaitingFiles;)Ljava/util/Properties;+159
j sun.reflect.GeneratedMethodAccessor403.invoke(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;+48
Я не вызываю метод CertFreeCTLContext внешне, возможно, это внутренняя ошибка.
ОБНОВЛЕНИЕ: полный журнал:
#
# A fatal error has been detected by the Java Runtime Environment:
#
# EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x000007fefcd77376, pid=15636, tid=12260
#
# JRE version: 7.0_25-b17
# Java VM: Java HotSpot(TM) 64-Bit Server VM (23.25-b01 mixed mode windows-amd64 compressed oops)
# Problematic frame:
# C [CRYPT32.dll+0x7376] CertFreeCTLContext+0x46
#
# Core dump written. Default location: C:\IBM\WebSphere\AppServerCommunityEdition\shortcuts\hs_err_pid15636.mdmp
#
# If you would like to submit a bug report, please visit:
# http://bugreport.sun.com/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 (0x000000001832a000): JavaThread "ConnectorThreadPool 103" daemon [_thread_in_native, id=12260, stack(0x000000003dec0000,0x000000003dfc0000)]
siginfo: ExceptionCode=0xc0000005, reading address 0x000000000000033c
Registers:
RAX=0x0000000037994c00, RBX=0x0000000037994bb0, RCX=0x0000000037994bb0, RDX=0x0000000000000002
RSP=0x000000003dfbbde0, RBP=0x000000003dfbc320, RSI=0x000000003dfbc178, RDI=0x000000000000032c
R8 =0x0000000000000001, R9 =0x00000000000003c2, R10=0x0000000000000261, R11=0x00000000004a0158
R12=0x0000000000000000, R13=0x00000006e9d8d000, R14=0x000000003dfbc350, R15=0x000000001832a000
RIP=0x000007fefcd77376, EFLAGS=0x0000000000010202
Top of Stack: (sp=0x000000003dfbbde0)
0x000000003dfbbde0: 000000003dfbbfe8 000000003dfbc178
0x000000003dfbbdf0: 000000003dfbc320 000007fefcfe1512
0x000000003dfbbe00: 000000003dfbbfe8 000007fefcd77347
0x000000003dfbbe10: 00000006e9d8d000 0000000000000026
0x000000003dfbbe20: 0000000100000001 000000003dfbc178
0x000000003dfbbe30: 000000003dfbbfe8 000007feeffe5d9d
0x000000003dfbbe40: 00000000379d6c20 00000006e9d8d000
0x000000003dfbbe50: 000000003dfbc178 0000000000000000
0x000000003dfbbe60: 000000003dfbbfa4 000000003dfbbf24
0x000000003dfbbe70: 000000003dfbbf44 000000003dfbbf64
0x000000003dfbbe80: 000000003dfbbea8 000000003dfbbec8
0x000000003dfbbe90: 0000000000000000 cccccccccccccccc
0x000000003dfbbea0: cccccccccccccccc 00000000379aee70
0x000000003dfbbeb0: cccccccccccccccc cccccccccccccccc
0x000000003dfbbec0: cccccccccccccccc 00000000379b5fc0
0x000000003dfbbed0: cccccccccccccccc cccccccccccccccc
Instructions: (pc=0x000007fefcd77376)
0x000007fefcd77356: c3 90 90 90 90 90 90 90 90 90 48 85 c9 74 f1 48
0x000007fefcd77366: 89 5c 24 08 57 48 83 ec 20 48 8b 79 18 48 8b d9
0x000007fefcd77376: 8b 4f 10 f0 83 43 0c ff 0f 84 bf 06 00 00 f6 c1
0x000007fefcd77386: 04 0f 85 21 07 00 00 48 8b 5c 24 30 eb bd 0f baRegister to memory mapping:
RAX=0x0000000037994c00 is an unknown value
RBX=0x0000000037994bb0 is an unknown value
RCX=0x0000000037994bb0 is an unknown value
RDX=0x0000000000000002 is an unknown value
RSP=0x000000003dfbbde0 is pointing into the stack for thread: 0x000000001832a000
RBP=0x000000003dfbc320 is pointing into the stack for thread: 0x000000001832a000
RSI=0x000000003dfbc178 is pointing into the stack for thread: 0x000000001832a000
RDI=0x000000000000032c is an unknown value
R8 =0x0000000000000001 is an unknown value
R9 =0x00000000000003c2 is an unknown value
R10=0x0000000000000261 is an unknown value
R11=0x00000000004a0158 is an unknown value
R12=0x0000000000000000 is an unknown value
R13=0x00000006e9d8d000 is an oop
{method}
- klass: {other class}
R14=0x000000003dfbc350 is pointing into the stack for thread: 0x000000001832a000
R15=0x000000001832a000 is a threadStack: [0x000000003dec0000,0x000000003dfc0000], sp=0x000000003dfbbde0, free space=1007k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
C [CRYPT32.dll+0x7376] CertFreeCTLContext+0x46
j cryptopro.PKCS7Signature.verifyPKCS7Attached(Lcryptopro/ICertificate;[B)V+16
j com.it.projects.crypto.CryptoHelp.verify([B[BLjava/security/cert/X509Certificate;I)Z+135
j com.it.projects.ozi.agent.commands.executors.VerifyFileExecutor.execute(Lcom/it/projects/ozi/agent/commands/model/VerifyFileData;)Lcom/it/projects/ozi/agent/commands/model/VerifyFileResult;+70
j com.it.projects.ozi.agent.commands.executors.VerifyFileExecutor.execute(Lcom/it/projects/ozi/agent/commands/model/AbstractCommandData;)Lcom/it/projects/ozi/agent/commands/model/AbstractCommandResult;+5
j com.it.projects.ozi.agent.commands.Command.execute(Lcom/it/projects/ozi/agent/commands/model/AbstractCommandData;)Lcom/it/projects/ozi/agent/commands/model/AbstractCommandResult;+20
j com.it.projects.ozi.ejb.OziCommandMessages.processCommand(Lcom/it/projects/ozi/commands/parsers/ICommandParser;Lcom/it/projects/ozi/ejb/pojo/WaitingFiles;)Ljava/util/Properties;+159
v ~StubRoutines::call_stub
Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
j cryptopro.nativeCertificateUtilities.verifyPKCS7AttachedSignature([B[B)Lcryptopro/PKCS7VerifyingResult;+0
j cryptopro.PKCS7Signature.verifyPKCS7Attached(Lcryptopro/ICertificate;[B)V+16
j com.it.projects.crypto.CryptoHelp.verify([B[BLjava/security/cert/X509Certificate;I)Z+135
j com.it.projects.ozi.agent.commands.executors.VerifyFileExecutor.execute(Lcom/it/projects/ozi/agent/commands/model/VerifyFileData;)Lcom/it/projects/ozi/agent/commands/model/VerifyFileResult;+70
j com.it.projects.ozi.agent.commands.executors.VerifyFileExecutor.execute(Lcom/it/projects/ozi/agent/commands/model/AbstractCommandData;)Lcom/it/projects/ozi/agent/commands/model/AbstractCommandResult;+5
j com.it.projects.ozi.agent.commands.Command.execute(Lcom/it/projects/ozi/agent/commands/model/AbstractCommandData;)Lcom/it/projects/ozi/agent/commands/model/AbstractCommandResult;+20
j com.it.projects.ozi.ejb.OziCommandMessages.processCommand(Lcom/it/projects/ozi/commands/parsers/ICommandParser;Lcom/it/projects/ozi/ejb/pojo/WaitingFiles;)Ljava/util/Properties;+159
v ~StubRoutines::call_stub
j sun.reflect.NativeMethodAccessorImpl.invoke0(Ljava/lang/reflect/Method;Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;+0
j sun.reflect.NativeMethodAccessorImpl.invoke(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;+87
J org.apache.openejb.core.interceptor.ReflectionInvocationContext$Invocation.invoke()Ljava/lang/Object;
J org.apache.openejb.core.interceptor.ReflectionInvocationContext.proceed()Ljava/lang/Object;
j org.apache.openejb.monitoring.StatsInterceptor.record(Ljavax/interceptor/InvocationContext;Ljava/lang/reflect/Method;)Ljava/lang/Object;+32
j org.apache.openejb.monitoring.StatsInterceptor.invoke(Ljavax/interceptor/InvocationContext;)Ljava/lang/Object;+3
j sun.reflect.GeneratedMethodAccessor907.invoke(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;+40
J org.apache.openejb.core.interceptor.ReflectionInvocationContext$Invocation.invoke()Ljava/lang/Object;
J org.apache.openejb.core.interceptor.ReflectionInvocationContext.proceed()Ljava/lang/Object;
j org.apache.openejb.cdi.CdiInterceptor.invoke(Ljavax/interceptor/InvocationContext;)Ljava/lang/Object;+185
j org.apache.openejb.cdi.CdiInterceptor.access$000(Lorg/apache/openejb/cdi/CdiInterceptor;Ljavax/interceptor/InvocationContext;)Ljava/lang/Object;+2
j org.apache.openejb.cdi.CdiInterceptor$1.call()Ljava/lang/Object;+8
j org.apache.openejb.cdi.CdiInterceptor.aroundInvoke(Ljavax/interceptor/InvocationContext;)Ljava/lang/Object;+11
j sun.reflect.GeneratedMethodAccessor906.invoke(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;+40
J org.apache.openejb.core.interceptor.ReflectionInvocationContext$Invocation.invoke()Ljava/lang/Object;
J org.apache.openejb.core.interceptor.ReflectionInvocationContext.proceed()Ljava/lang/Object;
j org.apache.openejb.core.interceptor.InterceptorStack.invoke([Ljava/lang/Object;)Ljava/lang/Object;+24
j org.apache.openejb.core.stateless.StatelessContainer._invoke(Ljava/lang/reflect/Method;Ljava/lang/reflect/Method;[Ljava/lang/Object;Lorg/apache/openejb/core/stateless/Instance;Lorg/apache/openejb/core/ThreadContext;Lorg/apache/openejb/InterfaceType;)Ljava/lang/Object;+108
j org.apache.openejb.core.stateless.StatelessContainer.invoke(Ljava/lang/Object;Lorg/apache/openejb/InterfaceType;Ljava/lang/Class;Ljava/lang/reflect/Method;[Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;+426
j org.apache.openejb.core.ivm.EjbObjectProxyHandler.synchronizedBusinessMethod(Ljava/lang/Class;Ljava/lang/reflect/Method;[Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;+19
j org.apache.openejb.core.ivm.EjbObjectProxyHandler.businessMethod(Ljava/lang/Class;Ljava/lang/reflect/Method;[Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;+31
j org.apache.openejb.core.ivm.EjbObjectProxyHandler._invoke(Ljava/lang/Object;Ljava/lang/Class;Ljava/lang/reflect/Method;[Ljava/lang/Object;)Ljava/lang/Object;+166
j org.apache.openejb.core.ivm.BaseEjbProxyHandler.invoke(Ljava/lang/Object;Ljava/lang/reflect/Method;[Ljava/lang/Object;)Ljava/lang/Object;+440
j com.it.projects.ozi.ejb.OziCommandMessages$LocalBeanProxy.processCommand(Lcom/it/projects/ozi/commands/parsers/ICommandParser;Lcom/it/projects/ozi/ejb/pojo/WaitingFiles;)Ljava/util/Properties;+40
j com.it.projects.ozi.ejb.EhdOziReceiverMessageCallImpl.executeCommand(Ljava/lang/String;)V+202
j com.it.projects.ozi.ejb.EhdOziReceiverMessageCallImpl.reciveFile(Ljava/io/File;Ljava/lang/String;Ljava/util/Map;)V+235
j com.it.mqtf.api.ReciveMessageImpl.onMessage(Ljavax/jms/Message;)V+467
j sun.reflect.GeneratedMethodAccessor981.invoke(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;+40
J org.apache.openejb.core.interceptor.ReflectionInvocationContext$Invocation.invoke()Ljava/lang/Object;
J org.apache.openejb.core.interceptor.ReflectionInvocationContext.proceed()Ljava/lang/Object;
j org.apache.openejb.monitoring.StatsInterceptor.record(Ljavax/interceptor/InvocationContext;Ljava/lang/reflect/Method;)Ljava/lang/Object;+32
j org.apache.openejb.monitoring.StatsInterceptor.invoke(Ljavax/interceptor/InvocationContext;)Ljava/lang/Object;+3
j sun.reflect.GeneratedMethodAccessor907.invoke(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;+40
J org.apache.openejb.core.interceptor.ReflectionInvocationContext$Invocation.invoke()Ljava/lang/Object;
J org.apache.openejb.core.interceptor.ReflectionInvocationContext.proceed()Ljava/lang/Object;
j org.apache.openejb.cdi.CdiInterceptor.invoke(Ljavax/interceptor/InvocationContext;)Ljava/lang/Object;+185
j org.apache.openejb.cdi.CdiInterceptor.access$000(Lorg/apache/openejb/cdi/CdiInterceptor;Ljavax/interceptor/InvocationContext;)Ljava/lang/Object;+2
j org.apache.openejb.cdi.CdiInterceptor$1.call()Ljava/lang/Object;+8
j org.apache.openejb.cdi.CdiInterceptor.aroundInvoke(Ljavax/interceptor/InvocationContext;)Ljava/lang/Object;+11
j sun.reflect.GeneratedMethodAccessor906.invoke(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;+40
J org.apache.openejb.core.interceptor.ReflectionInvocationContext$Invocation.invoke()Ljava/lang/Object;
J org.apache.openejb.core.interceptor.ReflectionInvocationContext.proceed()Ljava/lang/Object;
j org.apache.openejb.core.interceptor.InterceptorStack.invoke([Ljava/lang/Object;)Ljava/lang/Object;+24
j org.apache.openejb.core.stateless.StatelessContainer._invoke(Ljava/lang/reflect/Method;Ljava/lang/reflect/Method;[Ljava/lang/Object;Lorg/apache/openejb/core/stateless/Instance;Lorg/apache/openejb/core/ThreadContext;Lorg/apache/openejb/InterfaceType;)Ljava/lang/Object;+108
j org.apache.openejb.core.stateless.StatelessContainer.invoke(Ljava/lang/Object;Lorg/apache/openejb/InterfaceType;Ljava/lang/Class;Ljava/lang/reflect/Method;[Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;+426
j org.apache.openejb.core.ivm.EjbObjectProxyHandler.synchronizedBusinessMethod(Ljava/lang/Class;Ljava/lang/reflect/Method;[Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;+19
j org.apache.openejb.core.ivm.EjbObjectProxyHandler.businessMethod(Ljava/lang/Class;Ljava/lang/reflect/Method;[Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;+31
j org.apache.openejb.core.ivm.EjbObjectProxyHandler._invoke(Ljava/lang/Object;Ljava/lang/Class;Ljava/lang/reflect/Method;[Ljava/lang/Object;)Ljava/lang/Object;+166
j org.apache.openejb.core.ivm.BaseEjbProxyHandler.invoke(Ljava/lang/Object;Ljava/lang/reflect/Method;[Ljava/lang/Object;)Ljava/lang/Object;+440
j com.sun.proxy.$Proxy214.onMessage(Ljavax/jms/Message;)V+16
j com.it.projects.ozi.ejb.OziEhdListener.onMessage(Ljavax/jms/Message;)V+27
j sun.reflect.GeneratedMethodAccessor980.invoke(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;+40
J org.apache.openejb.core.interceptor.ReflectionInvocationContext$Invocation.invoke()Ljava/lang/Object;
J org.apache.openejb.core.interceptor.ReflectionInvocationContext.proceed()Ljava/lang/Object;
j org.apache.openejb.monitoring.StatsInterceptor.record(Ljavax/interceptor/InvocationContext;Ljava/lang/reflect/Method;)Ljava/lang/Object;+32
j org.apache.openejb.monitoring.StatsInterceptor.invoke(Ljavax/interceptor/InvocationContext;)Ljava/lang/Object;+3
j sun.reflect.GeneratedMethodAccessor907.invoke(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;+40
J org.apache.openejb.core.interceptor.ReflectionInvocationContext$Invocation.invoke()Ljava/lang/Object;
J org.apache.openejb.core.interceptor.ReflectionInvocationContext.proceed()Ljava/lang/Object;
j org.apache.openejb.core.interceptor.InterceptorStack.invoke([Ljava/lang/Object;)Ljava/lang/Object;+24
j org.apache.openejb.core.mdb.MdbContainer._invoke(Ljava/lang/Object;Ljava/lang/reflect/Method;[Ljava/lang/Object;Lorg/apache/openejb/BeanContext;Lorg/apache/openejb/InterfaceType;Lorg/apache/openejb/core/mdb/MdbContainer$MdbCallContext;)Ljava/lang/Object;+54
j org.apache.openejb.core.mdb.MdbContainer.invoke(Ljava/lang/Object;Ljava/lang/reflect/Method;Lorg/apache/openejb/InterfaceType;[Ljava/lang/Object;)Ljava/lang/Object;+211
j org.apache.openejb.core.mdb.EndpointHandler.deliverMessage(Ljava/lang/reflect/Method;[Ljava/lang/Object;)Ljava/lang/Object;+136
j org.apache.openejb.core.mdb.EndpointHandler.invoke(Ljava/lang/Object;Ljava/lang/reflect/Method;[Ljava/lang/Object;)Ljava/lang/Object;+209
j com.sun.proxy.$Proxy146.onMessage(Ljavax/jms/Message;)V+16
j com.ibm.mq.connector.inbound.MessageEndpointWrapper.onMessage(Ljavax/jms/Message;)V+59
j com.ibm.mq.jms.MQSession$FacadeMessageListener.onMessage(Ljavax/jms/Message;)V+32
j com.ibm.msg.client.jms.internal.JmsSessionImpl.run()V+168
j com.ibm.mq.jms.MQSession.run()V+18
j com.ibm.mq.connector.inbound.ASFWorkImpl.doDelivery(Ljavax/resource/spi/endpoint/MessageEndpoint;)V+85
j com.ibm.mq.connector.inbound.AbstractWorkImpl.run()V+438
J org.apache.geronimo.connector.work.WorkerContext.run()V
j org.apache.geronimo.connector.work.pool.NamedRunnable.run()V+4
j org.apache.geronimo.pool.ThreadPool$1.run()V+15
j org.apache.geronimo.pool.ThreadPool$ContextClassLoaderRunnable.run()V+25
J java.util.concurrent.ThreadPoolExecutor.runWorker(Ljava/util/concurrent/ThreadPoolExecutor$Worker;)V
j java.util.concurrent.ThreadPoolExecutor$Worker.run()V+5
j java.lang.Thread.run()V+11
v ~StubRoutines::call_stub
--------------- P R O C E S S ---------------
Java Threads: ( => current thread )
Other Threads:
0x00000000125a2800 VMThread [stack: 0x00000000135f0000,0x00000000136f0000] [id=10636]
0x0000000013bfe800 WatcherThread [stack: 0x00000000144b0000,0x00000000145b0000] [id=13912]
VM state:not at safepoint (normal execution)
VM Mutex/Monitor currently owned by a thread: None
Heap
PSYoungGen total 1050496K, used 837563K [0x00000007aaab0000, 0x00000007eff50000, 0x0000000800000000)
eden space 1041152K, 80% used [0x00000007aaab0000,0x00000007ddc9ec28,0x00000007ea370000)
from space 9344K, 0% used [0x00000007ea370000,0x00000007ea370000,0x00000007eac90000)
to space 47040K, 0% used [0x00000007ed160000,0x00000007ed160000,0x00000007eff50000)
ParOldGen total 699072K, used 267097K [0x0000000700000000, 0x000000072aab0000, 0x00000007aaab0000)
object space 699072K, 38% used [0x0000000700000000,0x00000007104d66c0,0x000000072aab0000)
PSPermGen total 207808K, used 184647K [0x00000006e0000000, 0x00000006ecaf0000, 0x0000000700000000)
object space 207808K, 88% used [0x00000006e0000000,0x00000006eb451c30,0x00000006ecaf0000)
Card table byte_map: [0x0000000005880000,0x0000000006190000] byte_map_base: 0x0000000002180000
Polling page: 0x0000000000350000
Code Cache [0x0000000002880000, 0x0000000003e30000, 0x0000000005880000)
total_blobs=6031 nmethods=5187 adapters=793 free_code_cache=27187Kb largest_free_block=27617024
Compilation events (10 events):
Event: 86700.998 Thread 0x0000000013bed000 5776 java.util.concurrent.locks.ReentrantReadWriteLock$ReadLock::unlock (10 bytes)
Event: 86701.004 Thread 0x0000000013bed000 nmethod 5776 0x0000000003e1f450 code [0x0000000003e1f5e0, 0x0000000003e1f9d0]
Event: 87009.322 Thread 0x0000000013bed000 5777 ! org.restlet.engine.io.BioUtils::toString (97 bytes)
Event: 87009.341 Thread 0x0000000013bed000 nmethod 5777 0x0000000003e20510 code [0x0000000003e206c0, 0x0000000003e210c8]
Event: 87022.128 Thread 0x0000000013bd0800 5778 ! bpm.rest.client.GenericClient::encodeArguments (201 bytes)
Event: 87022.153 Thread 0x0000000013bd0800 nmethod 5778 0x0000000003e1d610 code [0x0000000003e1d820, 0x0000000003e1e588]
Event: 87024.970 Thread 0x0000000013bed000 5779 com.ibm.db2.jcc.t4.db::m (347 bytes)
Event: 87025.065 Thread 0x0000000013bed000 nmethod 5779 0x0000000003e23a50 code [0x0000000003e23fa0, 0x0000000003e26610]
Event: 87026.073 Thread 0x0000000013bd0800 5780 org.zkoss.zel.CompositeELResolver::getValue (57 bytes)
Event: 87026.076 Thread 0x0000000013bd0800 nmethod 5780 0x0000000003e1ffd0 code [0x0000000003e20120, 0x0000000003e202d8]
GC Heap History (10 events):
Deoptimization events (10 events):
Internal exceptions (10 events):
Event: 87079.936 Thread 0x000000001832a000 Threw 0x00000007dd030970 at C:\jdk7u2_64p\jdk7u25\hotspot\src\share\vm\prims\jni.cpp:716
Event: 87079.936 Thread 0x000000001832a000 Threw 0x00000007dd030e08 at C:\jdk7u2_64p\jdk7u25\hotspot\src\share\vm\prims\jni.cpp:716
Event: 87079.936 Thread 0x000000001832a000 Threw 0x00000007dd0312a0 at C:\jdk7u2_64p\jdk7u25\hotspot\src\share\vm\prims\jni.cpp:716
Event: 87079.936 Thread 0x000000001832a000 Threw 0x00000007dd031738 at C:\jdk7u2_64p\jdk7u25\hotspot\src\share\vm\prims\jni.cpp:716
Event: 87079.936 Thread 0x000000001832a000 Threw 0x00000007dd031bd0 at C:\jdk7u2_64p\jdk7u25\hotspot\src\share\vm\prims\jni.cpp:716
Event: 87079.936 Thread 0x000000001832a000 Threw 0x00000007dd032068 at C:\jdk7u2_64p\jdk7u25\hotspot\src\share\vm\prims\jni.cpp:716
Event: 87079.936 Thread 0x000000001832a000 Threw 0x00000007dd032500 at C:\jdk7u2_64p\jdk7u25\hotspot\src\share\vm\prims\jni.cpp:716
Event: 87079.936 Thread 0x000000001832a000 Threw 0x00000007dd032998 at C:\jdk7u2_64p\jdk7u25\hotspot\src\share\vm\prims\jni.cpp:716
Event: 87079.936 Thread 0x000000001832a000 Threw 0x00000007dd032e30 at C:\jdk7u2_64p\jdk7u25\hotspot\src\share\vm\prims\jni.cpp:716
Event: 87079.936 Thread 0x000000001832a000 Threw 0x00000007dd0332c8 at C:\jdk7u2_64p\jdk7u25\hotspot\src\share\vm\prims\jni.cpp:716
Events (10 events):Dynamic libraries:
VM Arguments:
jvm_args: -Xms1024m -Xmx4096m -XX:MaxPermSize=512m -javaagent:C:\IBM\WebSphere\AppServerCommunityEdition\lib\agent\transformer.jar -Dkaraf.startLocalConsole=true -Dkaraf.startRemoteShell=false -Dorg.apache.geronimo.home.dir=C:\IBM\WebSphere\AppServerCommunityEdition -Dorg.apache.geronimo.server.dir=C:\IBM\WebSphere\AppServerCommunityEdition -Dkaraf.home=C:\IBM\WebSphere\AppServerCommunityEdition -Dkaraf.base=C:\IBM\WebSphere\AppServerCommunityEdition -Djava.util.logging.config.file=C:\IBM\WebSphere\AppServerCommunityEdition\etc\java.util.logging.properties -Djava.endorsed.dirs=C:\IBM\WebSphere\AppServerCommunityEdition\lib\endorsed;C:\Program Files\Java\jre7\lib\endorsed -Djava.ext.dirs=C:\IBM\WebSphere\AppServerCommunityEdition\lib\ext;C:\Program Files\Java\jre7\lib\ext -Djava.io.tmpdir=C:\IBM\WebSphere\AppServerCommunityEdition\var\temp
java_command: org.apache.geronimo.cli.daemon.DaemonCLI
Launcher Type: SUN_STANDARD
Environment Variables:
JAVA_HOME=C:\Program Files\Java\jre7
JRE_HOME=C:\Program Files\Java\jre7
CLASSPATH=c:\Program Files (x86)\Java\jdk1.6.0_21\;.;C:\PROGRA~1\IBM\SQLLIB\java\db2java.zip;C:\PROGRA~1\IBM\SQLLIB\java\db2jcc.jar;C:\PROGRA~1\IBM\SQLLIB\java\sqlj.zip;C:\PROGRA~1\IBM\SQLLIB\java\db2jcc_license_cu.jar;C:\PROGRA~1\IBM\SQLLIB\bin;C:\PROGRA~1\IBM\SQLLIB\java\common.jar;C:\IBM\WebSphere MQ\java\lib\com.ibm.mqjms.jar;C:\IBM\WebSphere MQ\java\lib\com.ibm.mq.jar;C:\IBM\WebSphere\AppServerCommunityEdition\lib\collector-tool-api.jar;C:\IBM\WebSphere\AppServerCommunityEdition\lib\collector-tool.jar;C:\IBM\WebSphere\AppServerCommunityEdition\lib\commons-cli.jar;C:\IBM\WebSphere\AppServerCommunityEdition\lib\geronimo-cli.jar;C:\IBM\WebSphere\AppServerCommunityEdition\lib\geronimo-hook.jar;C:\IBM\WebSphere\AppServerCommunityEdition\lib\geronimo-main.jar;C:\IBM\WebSphere\AppServerCommunityEdition\lib\geronimo-rmi-loader.jar;C:\IBM\WebSphere\AppServerCommunityEdition\lib\karaf-jaas-boot.jar;C:\IBM\WebSphere\AppServerCommunityEdition\lib\pax-logging-api.jar
PATH=C:\IBM\WebSphere MQ\java\lib;C:\IBM\WebSphere MQ\java\lib64;c:\oracle\product\10.2.0\db_1\bin;c:\program files (x86)\collabnet\subversion client;C:\Windows\system32;C:\Windows;C:\Windows\system32\wbem;C:\Windows\system32\windowspowershell\v1.0\;c:\postgresql\9.1\bin\;c:\program files (x86)\java\jre6\bin;c:\program files\java\jdk1.6.0_25\bin;c:\program files\tortoisesvn\bin;c:\program files\ibm\gsk8\lib64;c:\program files (x86)\ibm\gsk8\lib;C:\PROGRA~1\IBM\SQLLIB\BIN;C:\PROGRA~1\IBM\SQLLIB\FUNCTION;C:\PROGRA~1\IBM\SQLLIB\SAMPLES\REPL;C:\IBM\WebSphere MQ\bin64;C:\IBM\WebSphere MQ\bin;C:\IBM\WebSphere MQ\tools\c\samples\bin
USERNAME=db2admin
OS=Windows_NT
PROCESSOR_IDENTIFIER=Intel64 Family 6 Model 15 Stepping 1, GenuineIntel--------------- S Y S T E M ---------------
OS: Windows NT 6.1 , 64 bit Build 7600
CPU:total 4 (1 cores per cpu, 1 threads per core) family 6 model 15 stepping 1, cmov, cx8, fxsr, mmx, sse, sse2, sse3, ssse3, tsc, tscinvbit
Memory: 4k page, physical 16776760k(4749956k free), swap 33551624k(21757148k free)
vm_info: Java HotSpot(TM) 64-Bit Server VM (23.25-b01) for windows-amd64 JRE (1.7.0_25-b17), built on Jun 21 2013 12:58:32 by "java_re" with unknown MS VC++:1600
time: Tue May 20 17:23:53 2014
elapsed time: 87089 seconds
Решение
Вы не приложили достаточно информации для устранения этой конкретной ошибки (как прокомментировал Алекс Баркер, похоже, что ошибка происходит в CertFreeCTLContext), а что касается вашего второго вопроса —
Пока ваша собственная JVM выполняет вызовы JNI, вы абсолютно ничего не можете сделать, чтобы защитить JVM от сбоя, если вызов JNI завершится сбоем по какой-либо причине. Если вы хотите защитить JVM от сбоев JNI, вам следует запустить «родной» код во внешнем процессе и обмениваться данными с ним с помощью средств межпроцессного взаимодействия, таких как процессы ввода-вывода (с использованием стандартных потоков ввода-вывода). ) или даже TCP / IP сети.
Я бы не использовал ProcessBuilder в контейнере EJB, даже если он может работать. Контейнер EJB должен выполнять только тот код, жизненным циклом которого может полностью управлять контейнер EJB. Таким образом, внешний процесс с жизненным циклом, управляемым извне по отношению к контейнеру EJB, имеет больше смысла.
Другие решения
Почему происходит ошибка? (Я уже начинаю анализировать логи, но еще не> закончил, я надеюсь, что кто-нибудь встретит эту проблему или найдет идеи).
В моем случае это была проблема многопоточности. Я реорганизовал данную библиотеку JNI для работы в многопоточной среде, и проблем больше не было.
Что я могу сделать, чтобы изолировать сервер от сбоев DLL? Очень важно, чтобы ошибки в dll не приводили к краху всего сервера. Я прочитал, что одним из решений> является запуск собственного кода в другой JVM. Как я могу понять это в моем конкретном случае? Это хорошая идея использовать ProcessBuilder в контейнере WASCE EJB?
Из-за этого и некоторых других случаев мы решили запустить подсистему безопасности на отдельном сервере.