[jboss-jira] [JBoss JIRA] (WFLY-9492) Concurrent access timeout on StatefulBean when invoked via StatelessBean
Thies Rubarth created WFLY-9492:
-----------------------------------
Summary: Concurrent access timeout on StatefulBean when invoked via
StatelessBean
Key: WFLY-9492
URL: https://issues.jboss.org/browse/WFLY-9492
Project: WildFly
Issue Type: Bug
Components: EJB
Affects Versions: 10.1.0.Final
Reporter: Thies Rubarth
Attachments: sfsbLock.zip
We are having issues with a stateful bean that is invoked serveral times in a request to
calculate things. We have a StatelessBean, that is called via REST and calls another
StatelessBean which calls the StatefulBean which is request scoped. When we have parallel
requests it comes to ConcurrentAccessTimeoutExceptions on the StatefulBean, although we
shoudn't have concurrent access since the Bean is request scoped.
This is the stacktrace we get:
Caused by: javax.ejb.ConcurrentAccessTimeoutException: WFLYEJB0228: EJB 3.1 FR 4.3.14.1
concurrent access timeout on StatefulBean - could not obtain lock within 5000
MILLISECONDS
at
org.jboss.as.ejb3.component.stateful.StatefulSessionSynchronizationInterceptor.processInvocation(StatefulSessionSynchronizationInterceptor.java:94)
at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
at
org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
at
org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64)
at
org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83)
at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
at
org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45)
at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
at
org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
at
org.jboss.as.ejb3.component.stateful.StatefulComponentInstanceInterceptor.processInvocation(StatefulComponentInstanceInterceptor.java:59)
at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254)
... 213 more
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