Hi,
In production environment, the Weblogic nodes are failing down sometimes. But this is not happening frequently. I got this common exception whenever the Node fails.
jcifs.http.NtlmHttpFilter.doFilter(NtlmHttpFilter.java:171)
I’m looking for your help. Please share your views.
Log:
####<01-Nov-2010 15:11:39 o'clock GMT> <Error> <WebLogicServer> <UKBLPKTLB01> <ManagedServer1> <[ACTIVE] ExecuteThread: '1' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <> <1288624299665> <BEA-000337> <[STUCK] ExecuteThread: '0' for queue: 'weblogic.kernel.Default (self-tuning)' has been busy for "636" seconds working on the request "Http Request: /pkt_library/PKTPublishDocuments", which is more than the configured time (StuckThreadMaxTime) of "600" seconds. Stack trace:
Thread-14 "[STUCK] ExecuteThread: '0' for queue: 'weblogic.kernel.Default (self-tuning)'" <alive, in native, suspended, priority=1, DAEMON> {
sun.nio.ch.SocketDispatcher.read0(SocketDispatcher.java:???)
sun.nio.ch.SocketDispatcher.read(SocketDispatcher.java:25)
sun.nio.ch.IOUtil.readIntoNativeBuffer(IOUtil.java:221)
sun.nio.ch.IOUtil.read0(IOUtil.java:197)
sun.nio.ch.IOUtil.read(IOUtil.java:???)
sun.nio.ch.SocketChannelImpl.read(SocketChannelImpl.java:135)
^-- Holding lock: java.lang.Object@583188[thin lock]
com.documentum.fc.impl.util.io.MessageChannel.readSocket(MessageChannel.java:121)
com.documentum.fc.impl.util.io.MessageChannel.readLength(MessageChannel.java:99)
com.documentum.fc.impl.util.io.MessageChannel.getIncomingMessageLength(MessageChannel.java:91)
com.documentum.fc.impl.util.io.MessageChannel.read(MessageChannel.java:77)
^-- Holding lock: java.lang.Object@583188[thin lock]
com.documentum.fc.client.impl.connection.netwise.AbstractNetwiseRpcClient.receiveMessage(AbstractNetwiseRpcClient.java:161)
com.documentum.fc.client.impl.connection.docbase.netwise.NetwiseDocbaseRpcClient.applyForCollection(NetwiseDocbaseRpcClient.java:396)
^-- Holding lock: java.lang.Object@583188[thin lock]
com.documentum.fc.client.impl.connection.docbase.DocbaseConnection$3.evaluate(DocbaseConnection.java:1129)
^-- Holding lock: java.lang.Object@583188[thin lock]
com.documentum.fc.client.impl.connection.docbase.DocbaseConnection.evaluateRpc(DocbaseConnection.java:976)
^-- Holding lock: java.lang.Object@583188[thin lock]
com.documentum.fc.client.impl.connection.docbase.DocbaseConnection.applyForCollection(DocbaseConnection.java:1123)
com.documentum.fc.client.impl.docbase.DocbaseApi.exec(DocbaseApi.java:64)
com.documentum.fc.client.impl.session.Session.query(Session.java:3242)
com.documentum.fc.client.impl.session.SessionHandle.query(SessionHandle.java:2216)
com.documentum.fc.client.impl.dql.DqlUpdate.processUpdate(DqlUpdate.java:439)
com.documentum.fc.client.DfQuery.runQuery(DfQuery.java:133)
com.documentum.fc.client.DfQuery.execute(DfQuery.java:200)
com.astrazeneca.documentum.pkt.servlets.PublishDocumentsServlet.runUpdateDQL(PublishDocumentsServlet.java:407)
com.astrazeneca.documentum.pkt.servlets.PublishDocumentsServlet.doGet(PublishDocumentsServlet.java:20)
javax.servlet.http.HttpServlet.service(HttpServlet.java:700)
javax.servlet.http.HttpServlet.service(HttpServlet.java:815)
weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:223)
weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:107)
weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:198)
weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:41)
jcifs.http.NtlmHttpFilter.doFilter(NtlmHttpFilter.java:171)
weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:41)
com.astrazeneca.pkt.servlet.filter.InterceptFilter.doFilter(InterceptFilter.java:42)
weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:41)
weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3365)
weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:308)
weblogic.security.service.SecurityManager.runAs(Unknown Source)
weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2076)
weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:1998)
weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1331)
weblogic.work.ExecuteThread.execute(ExecuteThread.java:197)
weblogic.work.ExecuteThread.run(ExecuteThread.java:164)
}
>
Thanks in advance,
Rajkumar
