WAS5.0宕机

[yanker2005]

操作系统Solaris 9,应用服务器WAS5.0与数据库DB2 8.1安装在一台机器上,一个月会出现1-2次应用服务器宕机现象，错误信息如下：

An unexpected exception has been detected in native code outside the VM.
Unexpected Signal : 11 occurred at PC=0x6EB07658
Function=__1cISMemNodeSfindParentsPointer6Mpp0_2_+0x24
Library=/opt/IBM/db2/V8.1/lib/libdb2.so.1

Current Java thread:
at COM.ibm.db2.jdbc.app.DB2Connection.SQLDisconnect(Native Method)
at COM.ibm.db2.jdbc.app.DB2Connection.close2(Unknown Source)
- locked <7f5cbc80> (a COM.ibm.db2.jdbc.app.DB2Connection)
at COM.ibm.db2.jdbc.app.DB2Connection.close(Unknown Source)
at com.sscm.wap.order.CreateMOrderServlet.createOrder(CreateMOrderServlet.java:250)
- locked <86bfdee0> (a com.sscm.wap.order.CreateMOrderServlet)
at com.sscm.wap.order.CreateMOrderServlet.processRequest(CreateMOrderServlet.java:51)
at com.sscm.wap.order.CreateMOrderServlet.doPost(CreateMOrderServlet.java:299)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at com.ibm.ws.cache.servlet.ServletWrapper.serviceProxied(ServletWrapper.java:266)
at com.ibm.ws.cache.servlet.CacheHook.handleFragment(CacheHook.java:229)
at com.ibm.ws.cache.servlet.CacheHook.handleServlet(CacheHook.java:137)
at com.ibm.ws.cache.servlet.ServletWrapper.service(ServletWrapper.java:248)
at com.ibm.ws.webcontainer.servlet.StrictServletInstance.doService(StrictServletInstance.java:110)
at com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet._service(StrictLifecycleServlet.java:174)
at com.ibm.ws.webcontainer.servlet.IdleServletState.service(StrictLifecycleServlet.java:313)
at com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet.service(StrictLifecycleServlet.java:116)
at com.ibm.ws.webcontainer.servlet.ServletInstance.service(ServletInstance.java:283)
at com.ibm.ws.webcontainer.servlet.ValidServletReferenceState.dispatch(ValidServletReferenceState.java:42)
at com.ibm.ws.webcontainer.servlet.ServletInstanceReference.dispatch(ServletInstanceReference.java:40)
at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.handleWebAppDispatch(WebAppRequestDispatcher.java:974)
- locked <7e0d7198> (a com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher)
at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.dispatch(WebAppRequestDispatcher.java:555)
- locked <7e0d7198> (a com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher)
at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.forward(WebAppRequestDispatcher.java:200)
- locked <7e0d7198> (a com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher)
at com.ibm.ws.webcontainer.srt.WebAppInvoker.doForward(WebAppInvoker.java:119)
at com.ibm.ws.webcontainer.srt.WebAppInvoker.handleInvocationHook(WebAppInvoker.java:276)
at com.ibm.ws.webcontainer.cache.invocation.CachedInvocation.handleInvocation(CachedInvocation.java:71)
at com.ibm.ws.webcontainer.srp.ServletRequestProcessor.dispatchByURI(ServletRequestProcessor.java:182)
at com.ibm.ws.webcontainer.oselistener.OSEListenerDispatcher.service(OSEListener.java:334)
at com.ibm.ws.webcontainer.http.HttpConnection.handleRequest(HttpConnection.java:56)
at com.ibm.ws.http.HttpConnection.readAndHandleRequest(HttpConnection.java:618)
at com.ibm.ws.http.HttpConnection.run(HttpConnection.java:439)
at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:593)

Dynamic libraries:
0x10000 /opt/WebSphere/AppServer/java/bin/java
0xff380000 /usr/lib/libthread.so.1
0xff3f2000 /usr/lib/libdl.so.1
0xff280000 /usr/lib/libc.so.1
0xff3b0000 /usr/platform/SUNW,Sun-Fire-880/lib/libc_psr.so.1
0xfec00000 /opt/WebSphere/AppServer/java/jre/lib/sparc/client/libjvm.so
0xff250000 /usr/lib/libCrun.so.1
0xff230000 /usr/lib/libsocket.so.1
0xff100000 /usr/lib/libnsl.so.1
0xff1e0000 /usr/lib/libm.so.1
0xff1c0000 /usr/lib/libmp.so.2
0xff090000 /opt/WebSphere/AppServer/java/jre/lib/sparc/native_threads/libhpi.so
0xfebd0000 /opt/WebSphere/AppServer/java/jre/lib/sparc/libverify.so
0xfeb90000 /opt/WebSphere/AppServer/java/jre/lib/sparc/libjava.so
0xff070000 /opt/WebSphere/AppServer/java/jre/lib/sparc/libzip.so
0xfe3d0000 /usr/lib/locale/zh/zh.so.2
0xfe3b0000 /usr/lib/locale/zh/methods_zh.so.2
0x71160000 /opt/WebSphere/AppServer/bin/libWs50ProcessManagement.so
0x71120000 /opt/WebSphere/AppServer/java/jre/lib/sparc/libnet.so
0x71060000 /opt/WebSphere/AppServer/java/jre/lib/sparc/libioser12.so
0x71040000 /opt/WebSphere/AppServer/java/jre/lib/sparc/libnio.so
0x71020000 /usr/lib/librt.so.1
0x70f60000 /usr/lib/libaio.so.1
0x70f40000 /usr/lib/libmd5.so.1
0x70f10000 /opt/IBM/db2/V8.1/lib/libdb2jdbc.so.1
0x6e800000 /export/home/db2inst1/sqllib/lib/libdb2.so.1
0x6f480000 /export/home/db2inst1/sqllib/lib/libdb2g11n.so.1
0x709a0000 /usr/lib/libresolv.so.2
0x70d60000 /export/home/db2inst1/sqllib/lib/libdb2install.so.1
0x70850000 /export/home/db2inst1/sqllib/lib/libdb2locale.so.1
0x6f400000 /export/home/db2inst1/sqllib/lib/libdb2osse.so.1
0x706b0000 /export/home/db2inst1/sqllib/lib/libdb2genreg.so.1
0x70d40000 /export/home/db2inst1/sqllib/lib/libdb2trcapi.so.1
0x70830000 /usr/lib/libpthread.so.1
0x70810000 /usr/lib/libkstat.so.1
0x70560000 /usr/lib/nss_files.so.1
0x70e50000 /opt/mqm/java/lib/libmqjbnd05.so
0x6e700000 /usr/lib/libmqm.so
0x6e480000 /usr/lib/libmqmcs.so
0x70e30000 /usr/lib/libmqmzse.so

Local Time = Fri Sep 23 16:03:57 2005
Elapsed Time = 312372
#
# The exception above was detected in native code outside the VM
#
# Java VM: Java HotSpot(TM) Client VM (1.4.1_05-b01 mixed mode)
#