[Performance Tuning] - Re: JBoss Performance Problems with SPECjAppServer2004
by Frank.Feinbube
I tried a lot in solving the problem.
My current guess is, that it has to do with the MySQL 5.1 Database Management System.
M1:0: Error occured in scheduleWorkOrderjava.rmi.ServerException: EJBException:; nested exception is:
javax.ejb.EJBException: javax.ejb.TransactionRolledbackLocalException: javax.ejb.FinderException: Could not create connection; - nested throwable: (java.sql.SQLException: null, message from server: "Can't create a new thread (errno 12); if you are not out of available memory, you can consult the manual for a possible OS-dependent bug"); - nested throwable: (org.jboss.resource.JBossResourceException: Could not create connection; - nested throwable: (java.sql.SQLException: null, message from server: "Can't create a new thread (errno 12); if you are not out of available memory, you can consult the manual for a possible OS-dependent bug"))
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15 years, 9 months
[Performance Tuning] - JBoss Performance Problems with SPECjAppServer2004
by Frank.Feinbube
I am benchmarking JBoss with the SPECjAppServer2004-Benchmark for my master thesis.
When I use an Injectionrate of 30 (which is really low) or higher, I get lots of connection problems on the driver side. These lead to a very poor Benchmark result.
I am working on my master thesis on comparison of J2EE app servers using the SPECjAppServer2004 benchmark. I am using the JBoss SPECj kit and the current version of the benchmark (1.08).
I finally made it run, but there are still lots of error message which result in a very bad performance.
Here is the problem:
On the server-side:
10:18:19,952 WARN [arjLoggerI18N] [com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator_4] TwoPhaseCoordinator.afterCompletion - returned failure for com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple@29917
07:24:09,895 WARN [loggerI18N] [com.arjuna.ats.internal.jta.resources.arjunacore.norecoveryxa] [com.arjuna.ats.internal.jta.resources.arjunacore.norecoveryxa]
Could not find new XAResource to use for recovering non-serializable XAResource
< 131075, 31, 29, 1--53efe8f4:bf4:4990ac87:24f9b5-53efe8f4:bf4:4990ac87:24f9cd
>
On the client-side:
Error: Connection: IOException: java.net.ConnectException: Connection refused: connect
Error: Connection: BindException: java.net.BindException: Address already in use: connect
I hope you can help me make the JBoss perform well in the Benchmark.
Best regards,
Frank Feinbube
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15 years, 9 months
[JBoss jBPM] - Sample Hello BPEL Process Deployement Exception
by mamidalasrinivas
When I Deploye Sample Hello BPEL Process ,I am geting below error
org.apache.catalina.core.ContainerBase.[jboss.web].[localhost].[/jbpm-bpel].[deploymentServlet]] Servlet.service() for servlet deploymentServlet threw exception
javax.servlet.ServletException: could not build web module for: BpelProcessDefinition(HelloWorld)
at org.jbpm.bpel.web.DeploymentServlet.deployWebModule(DeploymentServlet.java:208)
at org.jbpm.bpel.web.DeploymentServlet.doPost(DeploymentServlet.java:99)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:179)
at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104)
at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:156)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:241)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:580)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
at java.lang.Thread.run(Thread.java:595)
2009-04-07 17:09:07,926 INFO [org.jboss.ejb.plugins.jms.JMSContainerInvoker] Trying to reconnect to JMS provider for CommandListenerBean
2009-04-07 17:09:07,926 DEBUG [org.jboss.ejb.plugins.jms.JMSContainerInvoker] Initializing
2009-04-07 17:09:07,926 DEBUG [org.jboss.ejb.plugins.jms.JMSContainerInvoker] Looking up provider adapter: java:/DefaultJMSProvider
2009-04-07 17:09:07,926 DEBUG [org.jboss.ejb.plugins.jms.JMSContainerInvoker] Provider adapter: org.jboss.jms.jndi.JNDIProviderAdapter@1cfd7c
2009-04-07 17:09:07,926 DEBUG [org.jboss.ejb.plugins.jms.DLQHandler] Creating DLQHandler
2009-04-07 17:09:07,926 DEBUG [org.jboss.ejb.plugins.jms.DLQHandler] Initialization failed DLQHandler
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15 years, 9 months