1 Reply Latest reply on May 16, 2007 2:23 AM by Kenety Borges

    getting ServletException when JBoss is under load

    Kenety Borges Newbie

      Hi,

      I'm getting the folowing ServletException on the server.log when sending HTTP requests to JBoss under load for each and every request (this happens after a while during the load testing). Do you have an idea why. Is there any configuration that I'm missing. Thanks!

      2007-05-15 08:11:47,648 ERROR [org.apache.catalina.connector.CoyoteAdapter] An exception or error occurred in the container during the request processing
      javax.servlet.ServletException: Error invoking cached connection manager
      at org.jboss.web.tomcat.tc5.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:172)
      at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
      at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
      at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
      at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
      at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
      at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
      at java.lang.Thread.run(Thread.java:595)

        • 1. Re: getting ServletException when JBoss is under load
          Kenety Borges Newbie

          And before the exception just pasted, I'm getting this one:

          08:05:37,283 ERROR [CoyoteAdapter] An exception or error occurred in the container during the request processing
          java.lang.NullPointerException
          at org.jboss.resource.connectionmanager.BaseConnectionManager2.unregisterAssociation(BaseConnectionManager2.java:505)
          at org.jboss.resource.connectionmanager.BaseConnectionManager2.disconnect(BaseConnectionManager2.java:480)
          at org.jboss.resource.connectionmanager.CachedConnectionManager.disconnect(CachedConnectionManager.java:406)
          at org.jboss.resource.connectionmanager.CachedConnectionManager.popMetaAwareObject(CachedConnectionManager.java:257)
          at org.jboss.web.tomcat.tc5.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:162)
          at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
          at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
          at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
          at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
          at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
          at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
          at java.lang.Thread.run(Thread.java:595)