[jboss-jira] [JBoss JIRA] (WFLY-5208) UT005023: Exception handling request: NullPointerException
Michal Vinkler (JIRA)
issues at jboss.org
Fri Oct 2 05:37:00 EDT 2015
[ https://issues.jboss.org/browse/WFLY-5208?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13114461#comment-13114461 ]
Michal Vinkler edited comment on WFLY-5208 at 10/2/15 5:36 AM:
---------------------------------------------------------------
In EAP 7.0.0.DR11 run, I saw this exception which appeared near the Exception handling request to /clusterbench/ejbservlet: java.lang.NullPointerException at org.jboss.as.weld.ejb.StatefulSessionObjectReferenceImpl.isRemoved(StatefulSessionObjectReferenceImpl.java:133)
{code}
[JBossINF] [0m[31m16:48:34,010 ERROR [io.undertow.request] (default task-8) UT005023: Exception handling request to /clusterbench/ejbservlet: org.jboss.weld.exceptions.CreationException: WELD-000079: Could not instantiate a proxy for a session bean: Session bean [class org.jboss.test.clusterbench.ejb.stateful.LocalStatefulSB with qualifiers [@Any @Default]; local interfaces are [LocalStatefulSB]
[JBossINF] Proxy: class org.jboss.test.clusterbench.ejb.stateful.LocalStatefulSB$Proxy$_$$_Weld$EnterpriseProxy$
[JBossINF] at org.jboss.weld.injection.producer.ejb.SessionBeanProxyInstantiator.newInstance(SessionBeanProxyInstantiator.java:72)
[JBossINF] at org.jboss.weld.bean.SessionBean.create(SessionBean.java:149)
[JBossINF] at org.jboss.weld.util.bean.IsolatedForwardingBean.create(IsolatedForwardingBean.java:45)
[JBossINF] at org.jboss.weld.context.AbstractContext.get(AbstractContext.java:96)
[JBossINF] at org.jboss.weld.context.PassivatingContextWrapper$AbstractPassivatingContextWrapper.get(PassivatingContextWrapper.java:76)
[JBossINF] at org.jboss.weld.bean.ContextualInstanceStrategy$DefaultContextualInstanceStrategy.get(ContextualInstanceStrategy.java:101)
[JBossINF] at org.jboss.weld.bean.ContextualInstanceStrategy$CachingContextualInstanceStrategy.get(ContextualInstanceStrategy.java:178)
[JBossINF] at org.jboss.weld.bean.ContextualInstance.get(ContextualInstance.java:50)
[JBossINF] at org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:99)
[JBossINF] at org.jboss.weld.bean.proxy.ProxyMethodHandler.getInstance(ProxyMethodHandler.java:125)
[JBossINF] at org.jboss.test.clusterbench.ejb.stateful.LocalStatefulSB$Proxy$_$$_WeldClientProxy.getSerialAndIncrement(Unknown Source)
[JBossINF] at org.jboss.test.clusterbench.web.ejb.LocalEjbServlet.doGet(LocalEjbServlet.java:38)
[JBossINF] at javax.servlet.http.HttpServlet.service(HttpServlet.java:687)
[JBossINF] at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
[JBossINF] at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:86)
[JBossINF] at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
[JBossINF] at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
[JBossINF] at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
[JBossINF] at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
[JBossINF] at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
[JBossINF] at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
[JBossINF] at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
[JBossINF] at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
[JBossINF] at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
[JBossINF] at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
[JBossINF] at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:72)
[JBossINF] at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
[JBossINF] at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
[JBossINF] at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
[JBossINF] at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
[JBossINF] at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
[JBossINF] at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
[JBossINF] at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:284)
[JBossINF] at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:263)
[JBossINF] at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
[JBossINF] at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:174)
[JBossINF] at io.undertow.server.Connectors.executeRootHandler(Connectors.java:198)
[JBossINF] at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:784)
[JBossINF] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
[JBossINF] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
[JBossINF] at java.lang.Thread.run(Thread.java:745)
[JBossINF] Caused by: java.lang.NullPointerException
[JBossINF] at org.jboss.as.ejb3.component.stateful.StatefulSessionComponent.createSession(StatefulSessionComponent.java:238)
[JBossINF] at org.jboss.as.weld.ejb.StatefulSessionObjectReferenceImpl.<init>(StatefulSessionObjectReferenceImpl.java:70)
[JBossINF] at org.jboss.as.weld.services.bootstrap.WeldEjbServices.resolveEjb(WeldEjbServices.java:53)
[JBossINF] at org.jboss.weld.bean.SessionBean.createReference(SessionBean.java:230)
[JBossINF] at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.<init>(EnterpriseBeanProxyMethodHandler.java:83)
[JBossINF] at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.<init>(EnterpriseBeanProxyMethodHandler.java:63)
[JBossINF] at org.jboss.weld.injection.producer.ejb.SessionBeanProxyInstantiator.createEnterpriseTargetBeanInstance(SessionBeanProxyInstantiator.java:80)
[JBossINF] at org.jboss.weld.injection.producer.ejb.SessionBeanProxyInstantiator.newInstance(SessionBeanProxyInstantiator.java:61)
[JBossINF] ... 40 more
{code}
Server log:
http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/eap-7x-failover-ejb-ejbservlet-jvmkill-repl-async/6/console-perf20/
Can you confirm it is the same case as the other NPE (meaning it is related and the recommended solution is to use suspend/resume or graceful shutdown)?
was (Author: mvinkler):
In EAP 7.0.0.DR11 run, I saw this exception which appeared near the Exception handling request to /clusterbench/ejbservlet: java.lang.NullPointerException at org.jboss.as.weld.ejb.StatefulSessionObjectReferenceImpl.isRemoved(StatefulSessionObjectReferenceImpl.java:133)
{code}
[JBossINF] [0m[31m16:48:34,010 ERROR [io.undertow.request] (default task-8) UT005023: Exception handling request to /clusterbench/ejbservlet: org.jboss.weld.exceptions.CreationException: WELD-000079: Could not instantiate a proxy for a session bean: Session bean [class org.jboss.test.clusterbench.ejb.stateful.LocalStatefulSB with qualifiers [@Any @Default]; local interfaces are [LocalStatefulSB]
[JBossINF] Proxy: class org.jboss.test.clusterbench.ejb.stateful.LocalStatefulSB$Proxy$_$$_Weld$EnterpriseProxy$
[JBossINF] at org.jboss.weld.injection.producer.ejb.SessionBeanProxyInstantiator.newInstance(SessionBeanProxyInstantiator.java:72)
[JBossINF] at org.jboss.weld.bean.SessionBean.create(SessionBean.java:149)
[JBossINF] at org.jboss.weld.util.bean.IsolatedForwardingBean.create(IsolatedForwardingBean.java:45)
[JBossINF] at org.jboss.weld.context.AbstractContext.get(AbstractContext.java:96)
[JBossINF] at org.jboss.weld.context.PassivatingContextWrapper$AbstractPassivatingContextWrapper.get(PassivatingContextWrapper.java:76)
[JBossINF] at org.jboss.weld.bean.ContextualInstanceStrategy$DefaultContextualInstanceStrategy.get(ContextualInstanceStrategy.java:101)
[JBossINF] at org.jboss.weld.bean.ContextualInstanceStrategy$CachingContextualInstanceStrategy.get(ContextualInstanceStrategy.java:178)
[JBossINF] at org.jboss.weld.bean.ContextualInstance.get(ContextualInstance.java:50)
[JBossINF] at org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:99)
[JBossINF] at org.jboss.weld.bean.proxy.ProxyMethodHandler.getInstance(ProxyMethodHandler.java:125)
[JBossINF] at org.jboss.test.clusterbench.ejb.stateful.LocalStatefulSB$Proxy$_$$_WeldClientProxy.getSerialAndIncrement(Unknown Source)
[JBossINF] at org.jboss.test.clusterbench.web.ejb.LocalEjbServlet.doGet(LocalEjbServlet.java:38)
[JBossINF] at javax.servlet.http.HttpServlet.service(HttpServlet.java:687)
[JBossINF] at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
[JBossINF] at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:86)
[JBossINF] at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
[JBossINF] at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
[JBossINF] at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
[JBossINF] at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
[JBossINF] at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
[JBossINF] at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
[JBossINF] at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
[JBossINF] at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
[JBossINF] at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
[JBossINF] at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
[JBossINF] at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:72)
[JBossINF] at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
[JBossINF] at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
[JBossINF] at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
[JBossINF] at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
[JBossINF] at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
[JBossINF] at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
[JBossINF] at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:284)
[JBossINF] at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:263)
[JBossINF] at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
[JBossINF] at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:174)
[JBossINF] at io.undertow.server.Connectors.executeRootHandler(Connectors.java:198)
[JBossINF] at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:784)
[JBossINF] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
[JBossINF] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
[JBossINF] at java.lang.Thread.run(Thread.java:745)
[JBossINF] Caused by: java.lang.NullPointerException
[JBossINF] at org.jboss.as.ejb3.component.stateful.StatefulSessionComponent.createSession(StatefulSessionComponent.java:238)
[JBossINF] at org.jboss.as.weld.ejb.StatefulSessionObjectReferenceImpl.<init>(StatefulSessionObjectReferenceImpl.java:70)
[JBossINF] at org.jboss.as.weld.services.bootstrap.WeldEjbServices.resolveEjb(WeldEjbServices.java:53)
[JBossINF] at org.jboss.weld.bean.SessionBean.createReference(SessionBean.java:230)
[JBossINF] at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.<init>(EnterpriseBeanProxyMethodHandler.java:83)
[JBossINF] at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.<init>(EnterpriseBeanProxyMethodHandler.java:63)
[JBossINF] at org.jboss.weld.injection.producer.ejb.SessionBeanProxyInstantiator.createEnterpriseTargetBeanInstance(SessionBeanProxyInstantiator.java:80)
[JBossINF] at org.jboss.weld.injection.producer.ejb.SessionBeanProxyInstantiator.newInstance(SessionBeanProxyInstantiator.java:61)
[JBossINF] ... 40 more
{code}
Server log:
http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/eap-7x-failover-ejb-ejbservlet-jvmkill-repl-async/6/console-perf20/
Can you confirm it is the same case as the other NPE (meaning the recommended solution is to use suspend/resume or graceful shutdown)?
> UT005023: Exception handling request: NullPointerException
> ----------------------------------------------------------
>
> Key: WFLY-5208
> URL: https://issues.jboss.org/browse/WFLY-5208
> Project: WildFly
> Issue Type: Bug
> Components: CDI / Weld
> Reporter: Michal Vinkler
> Assignee: Stuart Douglas
>
> Setup: 4-node cluster, one node at time either shuts down or undeploys application (clusterbench-ee7.ear), and then recovers after period of time, while standalone clients keep calling the application.
> This error was seen during clustering failover testing in the following scenarios:
> ejb-ejbservlet-shutdown-repl-async (failover of HTTP traffic accessing a servlet that locally invokes a stateful clustered EJB, failover type: server shutdown, with asynchronously replicated cache)
> ejb-ejbservlet-shutdown-repl-sync (the same as above, with synchronously replicated cache)
> ejb-ejbservlet-undeploy-dist-sync (failover type: application undeploy, with distributed cache which is replicated synchronously)
> It occurs in these two situations (intermittently):
> 1. server startup after previous shutdown
> {code}
> [JBossINF] [0m[0m17:23:14,240 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 64) WFLYCLINF0002: Started repl cache from web container
> [JBossINF] [0m[0m17:23:14,247 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 67) WFLYCLINF0002: Started clusterbench-ee7.ear.clusterbench-ee7-web-default.war cache from web container
> [JBossINF] [0m[0m17:23:14,374 INFO [org.infinispan.configuration.cache.EvictionConfigurationBuilder] (ServerService Thread Pool -- 66) ISPN000152: Passivation configured without an eviction policy being selected. Only manually evicted entities will be passivated.
> [JBossINF] [0m[0m17:23:14,375 INFO [org.infinispan.configuration.cache.EvictionConfigurationBuilder] (ServerService Thread Pool -- 66) ISPN000152: Passivation configured without an eviction policy being selected. Only manually evicted entities will be passivated.
> [JBossINF] [0m[0m17:23:15,708 INFO [javax.enterprise.resource.webcontainer.jsf.config] (ServerService Thread Pool -- 65) Initializing Mojarra 2.2.12-jbossorg-2 20150729-1131 for context '/clusterbench'
> [JBossINF] [0m[0m17:23:15,708 INFO [javax.enterprise.resource.webcontainer.jsf.config] (ServerService Thread Pool -- 71) Initializing Mojarra 2.2.12-jbossorg-2 20150729-1131 for context '/clusterbench-passivating'
> [JBossINF] [0m[0m17:23:16,784 INFO [org.wildfly.extension.undertow] (ServerService Thread Pool -- 71) WFLYUT0021: Registered web context: /clusterbench-passivating
> [JBossINF] [0m[0m17:23:17,198 INFO [org.wildfly.extension.undertow] (ServerService Thread Pool -- 65) WFLYUT0021: Registered web context: /clusterbench
> [JBossINF] [0m[31m17:23:18,931 ERROR [io.undertow.request] (default task-1) UT005023: Exception handling request to /clusterbench/ejbservlet: java.lang.NullPointerException
> [JBossINF] at org.jboss.as.weld.ejb.StatefulSessionObjectReferenceImpl.isRemoved(StatefulSessionObjectReferenceImpl.java:133)
> [JBossINF] at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:122)
> [JBossINF] at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56)
> [JBossINF] at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100)
> [JBossINF] at org.jboss.test.clusterbench.ejb.stateful.LocalStatefulSB$Proxy$_$$_Weld$EnterpriseProxy$.getSerialAndIncrement(Unknown Source)
> [JBossINF] at org.jboss.test.clusterbench.ejb.stateful.LocalStatefulSB$Proxy$_$$_WeldClientProxy.getSerialAndIncrement(Unknown Source)
> [JBossINF] at org.jboss.test.clusterbench.web.ejb.LocalEjbServlet.doGet(LocalEjbServlet.java:38)
> [JBossINF] at javax.servlet.http.HttpServlet.service(HttpServlet.java:687)
> [JBossINF] at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
> [JBossINF] at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:86)
> [JBossINF] at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
> [JBossINF] at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
> [JBossINF] at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
> [JBossINF] at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
> [JBossINF] at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
> [JBossINF] at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
> [JBossINF] at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
> [JBossINF] at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
> [JBossINF] at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
> [JBossINF] at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
> [JBossINF] at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:72)
> [JBossINF] at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
> [JBossINF] at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
> [JBossINF] at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
> [JBossINF] at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
> [JBossINF] at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
> [JBossINF] at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
> [JBossINF] at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:282)
> [JBossINF] at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:261)
> [JBossINF] at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:80)
> [JBossINF] at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:172)
> [JBossINF] at io.undertow.server.Connectors.executeRootHandler(Connectors.java:199)
> [JBossINF] at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:778)
> [JBossINF] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> [JBossINF] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> [JBossINF] at java.lang.Thread.run(Thread.java:745)
> {code}
> Server log:
> http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/eap-7x-failover-ejb-ejbservlet-shutdown-repl-async/6/console-perf19/
> 2. Server shutdown/application undeploy
> {code}
> [JBossINF] [0m[0m18:04:35,977 INFO [org.jboss.as.server] (management-handler-thread - 1) WFLYSRV0211: Suspending server
> [JBossINF] [0m[0m18:04:35,981 INFO [org.jboss.as.server] (Thread-2) WFLYSRV0220: Server shutdown has been requested.
> 2015/08/18 18:04:36:037 EDT [DEBUG][RMI TCP Connection(14)-10.16.90.52] HOST perf17.mw.lab.eng.bos.redhat.com:rootProcess:c - [SHUTDOWN] JBossShutdown command executed successfully.
> 2015/08/18 18:04:36:037 EDT [DEBUG][RMI TCP Connection(14)-10.16.90.52] HOST perf17.mw.lab.eng.bos.redhat.com:rootProcess:c - Waiting for server to shutdown.
> [JBossINF] [0m[0m18:04:36,048 INFO [org.wildfly.extension.undertow] (ServerService Thread Pool -- 77) WFLYUT0022: Unregistered web context: /clusterbench-passivating
> [JBossINF] [0m[0m18:04:36,063 INFO [org.wildfly.extension.undertow] (ServerService Thread Pool -- 81) WFLYUT0022: Unregistered web context: /clusterbench
> [JBossINF] [0m[0m18:04:36,072 INFO [org.infinispan.eviction.impl.PassivationManagerImpl] (ServerService Thread Pool -- 82) ISPN000029: Passivating all entries to disk
> [JBossINF] [0m[31m18:04:36,106 ERROR [io.undertow.request] (default task-63) UT005023: Exception handling request to /clusterbench/ejbservlet: java.lang.NullPointerException
> [JBossINF] at org.jboss.as.weld.ejb.StatefulSessionObjectReferenceImpl.isRemoved(StatefulSessionObjectReferenceImpl.java:133)
> [JBossINF] at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:122)
> [JBossINF] at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56)
> [JBossINF] at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100)
> [JBossINF] at org.jboss.test.clusterbench.ejb.stateful.LocalStatefulSB$Proxy$_$$_Weld$EnterpriseProxy$.getSerialAndIncrement(Unknown Source)
> [JBossINF] at org.jboss.test.clusterbench.ejb.stateful.LocalStatefulSB$Proxy$_$$_WeldClientProxy.getSerialAndIncrement(Unknown Source)
> [JBossINF] at org.jboss.test.clusterbench.web.ejb.LocalEjbServlet.doGet(LocalEjbServlet.java:38)
> [JBossINF] at javax.servlet.http.HttpServlet.service(HttpServlet.java:687)
> [JBossINF] at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
> [JBossINF] at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:86)
> [JBossINF] at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
> [JBossINF] at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
> [JBossINF] at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
> [JBossINF] at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
> [JBossINF] at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
> [JBossINF] at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
> [JBossINF] at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
> [JBossINF] at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
> [JBossINF] at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
> [JBossINF] at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
> [JBossINF] at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:72)
> [JBossINF] at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
> [JBossINF] at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
> [JBossINF] at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
> [JBossINF] at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
> [JBossINF] at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
> [JBossINF] at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
> [JBossINF] at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:282)
> [JBossINF] at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:261)
> [JBossINF] at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:80)
> [JBossINF] at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:172)
> [JBossINF] at io.undertow.server.Connectors.executeRootHandler(Connectors.java:199)
> [JBossINF] at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:778)
> [JBossINF] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> [JBossINF] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> [JBossINF] at java.lang.Thread.run(Thread.java:745)
> {code}
> Server log:
> http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/eap-7x-failover-ejb-ejbservlet-shutdown-repl-sync/6/console-perf18/
> During server shutdown, it occurred also with different stacktrace:
> {code}
> [JBossINF] [0m[31m17:19:11,728 ERROR [io.undertow.request] (default task-128) UT005023: Exception handling request to /clusterbench/ejbservlet: java.lang.NullPointerException
> [JBossINF] at org.jboss.weld.servlet.WeldInitialListener.requestInitialized(WeldInitialListener.java:143)
> [JBossINF] at io.undertow.servlet.core.ApplicationListeners.requestInitialized(ApplicationListeners.java:216)
> [JBossINF] at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:281)
> [JBossINF] at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:261)
> [JBossINF] at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:80)
> [JBossINF] at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:172)
> [JBossINF] at io.undertow.server.Connectors.executeRootHandler(Connectors.java:199)
> [JBossINF] at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:778)
> [JBossINF] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> [JBossINF] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> [JBossINF] at java.lang.Thread.run(Thread.java:745)
> [JBossINF]
> {code}
> Server log:
> http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/eap-7x-failover-ejb-ejbservlet-shutdown-repl-async/6/console-perf18/
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