How to set an EJB's Instance Pool class via annotation and xml in JBoss EAP 7 / 6
Issue
- I'm migrating an ejb from JBoss EAP 5 to JBoss EAP 6 using PoolDefaults to JBoss EAP 6 and I'm getting this failure when deploying to JBoss EAP 6:
JBAS014775: New missing/unsatisfied dependencies:
service jboss.ejb.pool-config.StrictMaxPool (missing) dependents:
My EJB has the following annotations:
import org.jboss.ejb3.annotation.Pool;
import org.jboss.ejb3.annotation.defaults.PoolDefaults;
@Pool(value = PoolDefaults.POOL_IMPLEMENTATION_STRICTMAX, maxSize = 1, timeout = 10000)
-
We have some SLSB used more often than others, How do we set the ejb pool size?
-
JBoss 6.x Migration: Stateless Session Bean pool configuration in jboss-ejb3.xml ?
-
We are seeing this ERROR & WARNING when our EJB client tries to call an EJB:
12:58:58,633 ERROR [org.jboss.as.ejb3.invocation] (http-/127.0.0.1:8080-2) JBAS014134: EJB Invocation failed on component HelloBean for method public abstract java.lang.String com.jboss.examples.ejb3.Hello.hello(java.lang.Long): javax.ejb.EJBException: JBAS014516: Failed to acquire a permit within 1 MINUTES
at org.jboss.as.ejb3.pool.strictmax.StrictMaxPool.get(StrictMaxPool.java:109) [jboss-as-ejb3-7.2.1.Final-redhat-10.jar:7.2.1.Final-redhat-10]
at org.jboss.as.ejb3.component.pool.PooledInstanceInterceptor.processInvocation(PooledInstanceInterceptor.java:47) [jboss-as-ejb3-7.2.1.Final-redhat-10.jar:7.2.1.Final-redhat-10]
at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.2.Final-redhat-1.jar:1.1.2.Final-redhat-1]
...
12:58:58,659 WARNING [javax.enterprise.resource.webcontainer.jsf.lifecycle] (http-/127.0.0.1:8080-2) #{bean.helloSleep}: javax.ejb.EJBException: JBAS014516: Failed to acquire a permit within 1 MINUTES: javax.faces.FacesException: #{bean.helloSleep}: javax.ejb.EJBException: JBAS014516: Failed to acquire a permit within 1 MINUTES
at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:117) [jsf-impl-2.1.19-redhat-1.jar:2.1.19-redhat-1]
at javax.faces.component.UICommand.broadcast(UICommand.java:315) [jboss-jsf-api_2.1_spec-2.1.19.1.Final-redhat-1.jar:2.1.19.1.Final-redhat-1]
...
Caused by: javax.ejb.EJBException: JBAS014516: Failed to acquire a permit within 1 MINUTES
at org.jboss.as.ejb3.pool.strictmax.StrictMaxPool.get(StrictMaxPool.java:109) [jboss-as-ejb3-7.2.1.Final-redhat-10.jar:7.2.1.Final-redhat-10]
at org.jboss.as.ejb3.component.pool.PooledInstanceInterceptor.processInvocation(PooledInstanceInterceptor.java:47) [jboss-as-ejb3-7.2.1.Final-redhat-10.jar:7.2.1.Final-redhat-10]
at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.2.Final-redhat-1.jar:1.1.2.Final-redhat-1]
...
- Is there any limit in creating the message driven beans and corresponding queues? If so what is the max we can have?
Environment
- Red Hat JBoss Enterprise Application Platform (EAP)
- 7.x
- 6.x
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