Radoslav Husar created AS7-3826: ----------------------------------- Summary: EJB client: NPE is returned to the client in case of server crash Key: AS7-3826 URL: https://issues.jboss.org/browse/AS7-3826 Project: Application Server 7 Issue Type: Bug Components: Clustering, EJB Affects Versions: 7.1.0.Final Reporter: Radoslav Husar Assignee: jaikiran pai Priority: Critical Fix For: 7.1.1.Final In case of remote server crashing, the client gets NPE. # NPE is not telling at all, I m sure that the client knows what went wrong and can throw a more meaningful exception. # AFAIR in EAP5 the client could do a retry and not fail. I guess this is still part of discussion whether this will be supported. {noformat} 2012/02/20 10:26:22:422 EST [ERROR][Runner - 54] HOST perf17.mw.lab.eng.bos.redhat.com:rootProcess:c - Error getting response. <java.lang.NullPointerException> java.lang.NullPointerException at org.jboss.ejb.client.remoting.ChannelAssociation$UnusableChannelResultProducer.getResult(ChannelAssociation.java:412) at org.jboss.ejb.client.EJBClientInvocationContext.getResult(EJBClientInvocationContext.java:212) at org.jboss.ejb.client.TransactionInterceptor.handleInvocationResult(TransactionInterceptor.java:47) at org.jboss.ejb.client.EJBClientInvocationContext.getResult(EJBClientInvocationContext.java:214) at org.jboss.ejb.client.ReceiverInterceptor.handleInvocationResult(ReceiverInterceptor.java:96) at org.jboss.ejb.client.EJBClientInvocationContext.getResult(EJBClientInvocationContext.java:203) at org.jboss.ejb.client.EJBClientInvocationContext.awaitResponse(EJBClientInvocationContext.java:341) at org.jboss.ejb.client.EJBInvocationHandler.doInvoke(EJBInvocationHandler.java:140) at org.jboss.ejb.client.EJBInvocationHandler.doInvoke(EJBInvocationHandler.java:121) at org.jboss.ejb.client.EJBInvocationHandler.invoke(EJBInvocationHandler.java:104) at $Proxy0.getSerialAndIncrement(Unknown Source) at org.jboss.smartfrog.clustering.ejb3.StatefulSBProcessorFactoryImpl$EJB3RequestProcessor.processRequest(StatefulSBProcessorFactoryImpl.java:68) at org.jboss.smartfrog.loaddriver.CompoundRequestProcessorFactoryImpl$CompoundRequestProcessor.processRequest(CompoundRequestProcessorFactoryImpl.java:51) at org.jboss.smartfrog.loaddriver.Runner.run(Runner.java:87) at java.lang.Thread.run(Thread.java:662) {noformat} -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira