[EJB 3.0] - Re: EJBException: Failed to acquire the pool semaphore, stri
by pbaker01
That did not solve the problem :(
The console log (below) outputs a line each time a message is received and processed. So 20 messages had been started and of those 5 had been completed.
Thanks for replying on New Years day!!! Any other suggestions will be appreciated.
Happy New Year! PB
new MDB:
package com.xxxx.wab.mdb.ssim;
|
| import java.util.ArrayList;
|
| import javax.ejb.ActivationConfigProperty;
| import javax.ejb.MessageDriven;
| import javax.jms.JMSException;
| import javax.jms.Message;
| import javax.jms.MessageListener;
| import javax.jms.ObjectMessage;
| import javax.persistence.EntityManager;
| import javax.persistence.PersistenceContext;
|
| import com.xxxx.wab.dao.MasterFlightDAO;
| import com.xxxx.wab.dao.SubscriberDAO;
| import com.xxxx.wab.dto.SsimRsp;
| import com.xxxx.wab.service.SsimService;
| import com.xxxx.wab.ssim.SsimFlight;
|
| @MessageDriven(mappedName = "jms/SSMListener", activationConfig = {
| @ActivationConfigProperty(propertyName="messagingType", propertyValue="javax.jms.MessageListener"),
| @ActivationConfigProperty(propertyName = "acknowledgeMode", propertyValue = "AUTO_ACKNOWLEDGE"),
| @ActivationConfigProperty(propertyName = "destinationType", propertyValue = "javax.jms.Queue"),
| @ActivationConfigProperty(propertyName = "maxSession", propertyValue = "25"),
| @ActivationConfigProperty(propertyName="destination",propertyValue="queue/SSMQueue") })
|
| public class SSMListener implements MessageListener {
|
| @PersistenceContext(unitName="WABPU")
| private EntityManager em;
| SsimService ssimService;
|
| private SsimService getSsimService() {
| if (ssimService == null)
| ssimService = new SsimService(em, null);
| MasterFlightDAO fltDAO = new MasterFlightDAO(em);
| SubscriberDAO subscriberDAO = new SubscriberDAO(em);
| ssimService.setFltDAO(fltDAO);
| ssimService.setSubscriberDAO(subscriberDAO);
|
| return ssimService;
| }
|
| public void onMessage(Message arg0) {
| // TODO Auto-generated method stub
| ObjectMessage om = (ObjectMessage) arg0;
| try {
| System.out.println("Starting message: " + om.getJMSMessageID());
| ArrayList<SsimFlight> flts = (ArrayList<SsimFlight>) om.getObject();
| getSsimService().buildFlights(flts);
| System.out.println("Completed message: " + om.getJMSMessageID());
| } catch (JMSException e) {
| // TODO Auto-generated catch block
| e.printStackTrace();
| } finally {
| }
| }
| }
Console Log:
09:13:55,386 WARN [InterceptorRegistry] applicable interceptors is non-existent for public void com.sita.wab.mdb.ssim.SSMListener.onMessage(javax.jms.Message)
| 09:13:56,333 WARN [InterceptorRegistry] applicable interceptors is non-existent for public void com.sita.wab.mdb.ssim.SSMListener.onMessage(javax.jms.Message)
| 09:13:56,361 INFO [STDOUT] Starting message: ID:JBM-50492cac-9217-467a-9544-a1b1e77b523b
| 09:13:57,310 INFO [STDOUT] Starting message: ID:JBM-3b47938a-0611-45d7-819e-982e682f5f07
| 09:13:58,100 INFO [STDOUT] Starting message: ID:JBM-90be56ab-661a-47fc-94b0-97ddd20f263a
| 09:13:58,955 INFO [STDOUT] Starting message: ID:JBM-40acff81-1248-45c4-9dfb-a17390c71b1d
| 09:13:59,891 INFO [STDOUT] Starting message: ID:JBM-7471c02f-fb50-4d63-b01b-c7e15e694210
| 09:14:00,884 INFO [STDOUT] Starting message: ID:JBM-f0d8822b-d29c-4938-8e42-fb1cf41ec12c
| 09:14:01,671 INFO [STDOUT] Starting message: ID:JBM-fb4f42ff-06d4-4071-9fbb-4ad5b17f6dfb
| 09:14:02,645 INFO [STDOUT] Starting message: ID:JBM-0c7fe953-0071-41d9-abda-dd9120ba564c
| 09:14:03,648 INFO [STDOUT] Starting message: ID:JBM-a4d8b3f9-2de7-4938-a2b1-b9058618ece6
| 09:14:05,327 INFO [STDOUT] Starting message: ID:JBM-23828e1a-a2f9-48b8-80aa-cc9e666f7c29
| 09:14:05,451 INFO [STDOUT] Starting message: ID:JBM-074ae110-0e8b-4130-a7bb-08dc5e379d96
| 09:14:07,240 INFO [STDOUT] Starting message: ID:JBM-54b1f520-fa1d-4e15-bbe2-3b1b8d81ab5e
| 09:14:07,334 INFO [STDOUT] Starting message: ID:JBM-1c32374a-986a-430e-85dc-0cbe09acfe3d
| 09:14:09,023 INFO [STDOUT] Starting message: ID:JBM-5703c26e-baf3-44c0-96d4-9e932805528c
| 09:14:09,114 INFO [STDOUT] Starting message: ID:JBM-f01f269b-b8ab-4a73-ad76-81e6022037fe
| 09:14:11,897 INFO [STDOUT] Completed message: ID:JBM-f0d8822b-d29c-4938-8e42-fb1cf41ec12c
| 09:14:11,917 INFO [STDOUT] Starting message: ID:JBM-b9f677e6-7eae-463c-8e78-7b7de728434d
| 09:14:11,926 INFO [STDOUT] Completed message: ID:JBM-0c7fe953-0071-41d9-abda-dd9120ba564c
| 09:14:11,929 INFO [STDOUT] Starting message: ID:JBM-d730996a-fe0f-45ee-95ec-30390885a4f2
| 09:14:14,889 INFO [STDOUT] Completed message: ID:JBM-a4d8b3f9-2de7-4938-a2b1-b9058618ece6
| 09:14:14,890 INFO [STDOUT] Starting message: ID:JBM-82052933-8ccb-4fcb-b680-d31aba80ea48
| 09:14:21,189 INFO [STDOUT] Completed message: ID:JBM-7471c02f-fb50-4d63-b01b-c7e15e694210
| 09:14:21,190 INFO [STDOUT] Starting message: ID:JBM-f666def7-2b21-4fbc-b92d-6c7213d75539
| 09:14:21,305 INFO [STDOUT] Completed message: ID:JBM-fb4f42ff-06d4-4071-9fbb-4ad5b17f6dfb
| 09:14:21,307 INFO [STDOUT] Starting message: ID:JBM-620331ca-804c-43e8-9f74-4a6bec3db92d
| 09:14:24,951 ERROR [TxPolicy] javax.ejb.EJBException: Failed to acquire the pool semaphore, strictTimeout=10000
| 09:14:24,959 ERROR [JmsServerSession] Unexpected error delivering message delegator->JBossMessage[20165742655045652]:PERSISTENT, deliveryId=20
| javax.ejb.EJBException: Failed to acquire the pool semaphore, strictTimeout=10000
| at org.jboss.ejb3.pool.StrictMaxPool.get(StrictMaxPool.java:126)
| at org.jboss.ejb3.stateless.StatelessInstanceInterceptor.invoke(StatelessInstanceInterceptor.java:58)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
| at org.jboss.aspects.tx.TxPolicy.invokeInCallerTx(TxPolicy.java:126)
| at org.jboss.aspects.tx.TxInterceptor$Required.invoke(TxInterceptor.java:194)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
| at org.jboss.ejb3.security.RunAsSecurityInterceptorv2.invoke(RunAsSecurityInterceptorv2.java:94)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
| at org.jboss.ejb3.security.Ejb3AuthenticationInterceptorv2.invoke(Ejb3AuthenticationInterceptorv2.java:75)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
| at org.jboss.ejb3.BlockContainerShutdownInterceptor.invoke(BlockContainerShutdownInterceptor.java:65)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
| at org.jboss.aspects.currentinvocation.CurrentInvocationInterceptor.invoke(CurrentInvocationInterceptor.java:67)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
| at org.jboss.ejb3.mdb.MessagingContainer.localInvoke(MessagingContainer.java:262)
| at org.jboss.ejb3.mdb.inflow.MessageInflowLocalProxy.delivery(MessageInflowLocalProxy.java:270)
| at org.jboss.ejb3.mdb.inflow.MessageInflowLocalProxy.invoke(MessageInflowLocalProxy.java:140)
| at $Proxy129.onMessage(Unknown Source)
| at org.jboss.resource.adapter.jms.inflow.JmsServerSession.onMessage(JmsServerSession.java:178)
| at org.jboss.jms.client.container.ClientConsumer.callOnMessageStatic(ClientConsumer.java:160)
| at org.jboss.jms.client.container.SessionAspect.handleRun(SessionAspect.java:831)
| at org.jboss.aop.advice.org.jboss.jms.client.container.SessionAspect_z_handleRun_1448464820.invoke(SessionAspect_z_handleRun_1448464820.java)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
| at org.jboss.jms.client.container.ClosedInterceptor.invoke(ClosedInterceptor.java:170)
| at org.jboss.aop.advice.PerInstanceInterceptor.invoke(PerInstanceInterceptor.java:86)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
| at org.jboss.jms.client.delegate.ClientSessionDelegate.run(ClientSessionDelegate.java)
| at org.jboss.jms.client.JBossSession.run(JBossSession.java:199)
| at org.jboss.resource.adapter.jms.inflow.JmsServerSession.run(JmsServerSession.java:234)
| at org.jboss.resource.work.WorkWrapper.execute(WorkWrapper.java:204)
| at org.jboss.util.threadpool.BasicTaskWrapper.run(BasicTaskWrapper.java:260)
| at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
| at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
| at java.lang.Thread.run(Thread.java:619)
| 09:14:25,925 ERROR [TxPolicy] javax.ejb.EJBException: Failed to acquire the pool semaphore, strictTimeout=10000
| 09:14:25,928 ERROR [JmsServerSession] Unexpected error delivering message delegator->JBossMessage[20165742671806485]:PERSISTENT, deliveryId=21
| javax.ejb.EJBException: Failed to acquire the pool semaphore, strictTimeout=10000
| at org.jboss.ejb3.pool.StrictMaxPool.get(StrictMaxPool.java:126)
| at org.jboss.ejb3.stateless.StatelessInstanceInterceptor.invoke(StatelessInstanceInterceptor.java:58)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
| at org.jboss.aspects.tx.TxPolicy.invokeInCallerTx(TxPolicy.java:126)
| at org.jboss.aspects.tx.TxInterceptor$Required.invoke(TxInterceptor.java:194)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
| at org.jboss.ejb3.security.RunAsSecurityInterceptorv2.invoke(RunAsSecurityInterceptorv2.java:94)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
| at org.jboss.ejb3.security.Ejb3AuthenticationInterceptorv2.invoke(Ejb3AuthenticationInterceptorv2.java:75)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
| at org.jboss.ejb3.BlockContainerShutdownInterceptor.invoke(BlockContainerShutdownInterceptor.java:65)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
| at org.jboss.aspects.currentinvocation.CurrentInvocationInterceptor.invoke(CurrentInvocationInterceptor.java:67)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
| at org.jboss.ejb3.mdb.MessagingContainer.localInvoke(MessagingContainer.java:262)
| at org.jboss.ejb3.mdb.inflow.MessageInflowLocalProxy.delivery(MessageInflowLocalProxy.java:270)
| at org.jboss.ejb3.mdb.inflow.MessageInflowLocalProxy.invoke(MessageInflowLocalProxy.java:140)
| at $Proxy129.onMessage(Unknown Source)
| at org.jboss.resource.adapter.jms.inflow.JmsServerSession.onMessage(JmsServerSession.java:178)
| at org.jboss.jms.client.container.ClientConsumer.callOnMessageStatic(ClientConsumer.java:160)
| at org.jboss.jms.client.container.SessionAspect.handleRun(SessionAspect.java:831)
| at org.jboss.aop.advice.org.jboss.jms.client.container.SessionAspect_z_handleRun_1448464820.invoke(SessionAspect_z_handleRun_1448464820.java)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
| at org.jboss.jms.client.container.ClosedInterceptor.invoke(ClosedInterceptor.java:170)
| at org.jboss.aop.advice.PerInstanceInterceptor.invoke(PerInstanceInterceptor.java:86)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
| at org.jboss.jms.client.delegate.ClientSessionDelegate.run(ClientSessionDelegate.java)
| at org.jboss.jms.client.JBossSession.run(JBossSession.java:199)
| at org.jboss.resource.adapter.jms.inflow.JmsServerSession.run(JmsServerSession.java:234)
| at org.jboss.resource.work.WorkWrapper.execute(WorkWrapper.java:204)
| at org.jboss.util.threadpool.BasicTaskWrapper.run(BasicTaskWrapper.java:260)
| at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
| at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
| at java.lang.Thread.run(Thread.java:619)
| 09:14:26,875 ERROR [TxPolicy] javax.ejb.EJBException: Failed to acquire the pool semaphore, strictTimeout=10000
| 09:14:26,875 ERROR [TxPolicy] javax.ejb.EJBException: Failed to acquire the pool semaphore, strictTimeout=10000
|
Additonal Info: (Service Methods)
This methods queues the messages:
/**
| * This method queues the flight schedule for processing
| * <p>
| *
| * @param pFlt
| * @throws ApplicationException
| */
| public void queueFlightPacket(ArrayList<SsimFlight> pFlightPacket)
| throws ApplicationException {
|
| Context jndiContext = null;
| ConnectionFactory connectionFactory = null;
| Connection connection = null;
| Session session = null;
| Destination destination = null;
| MessageProducer messageProducer = null;
| ObjectMessage message = null;
|
| try {
| jndiContext = new InitialContext();
| } catch (NamingException e) {
| System.out.println("Could not create JNDI " + "context: "
| + e.toString());
| }
|
| try {
| connectionFactory = (ConnectionFactory) jndiContext
| .lookup("ConnectionFactory");
| destination = (Queue) jndiContext.lookup("queue/SSMQueue");
| } catch (NamingException e) {
| System.out.println("JNDI lookup failed: " + e.toString());
| }
|
| try {
| connection = connectionFactory.createConnection();
| session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
| messageProducer = session.createProducer(destination);
| message = session.createObjectMessage();
| message.setObject(pFlightPacket);
| messageProducer.send(message);
| connection.close();
| } catch (JMSException e) {
| System.out.println("Exception occurred: " + e.toString());
| throw new ApplicationException();
| } finally {
| }
| }
|
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17 years, 3 months
[EJB 3.0] - Re: JBoss 5 deployment error
by jaikiran
anonymous wrote : 2008-12-30 12:01:41,517 DEBUG [org.jboss.ejb3.deployers.Ejb3Deployer] Error during deploy: vfszip:/h
| ome/jhsingl/pkg/jboss-5.0.0.GA/server/default/deploy/workflow.ear/workflow-ejb-2.7.0.jar
| org.jboss.deployers.spi.DeploymentException: Error deploying workflow-ejb-2.7.0.jar: java.lang.ClassNotFoundException: workflow.ejb.client.WorkflowEngineLocal
Looks strange for a couple of reasons:
1) The ClassNotFoundException is being logged at DEBUG level
2) Your jar -tf output does show that the workflow.ejb.client.WorkflowEngineLocal class is contained in the jar file
anonymous wrote : workflow/ejb/client/TransitionReference.class
| workflow/ejb/client/WorkflowEngineLocal.class
| workflow/ejb/client/WorkflowManagerEndpoint.class
| workflow/ejb/client/WorkflowManagerRemote.class
|
Can you show us the contents of your application.xml? How is this jar mapped in the application.xml?
Please also post the code of the bean and its interfaces including the import statement in those classes. And in your first post you have removed some of the details from the exception stacktrace. Could you please post the entire exception stacktrace?
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17 years, 3 months
[Beginners Corner] - error while running Drools
by hishamlina
I found this error while running the sample of Drools file
what is the problem actually.
many thanks
org.drools.RuntimeDroolsException: Unable to load dialect 'org.drools.rule.builder.dialect.java.JavaDialectConfiguration:java'
at org.drools.compiler.PackageBuilderConfiguration.addDialect(PackageBuilderConfiguration.java:160)
at org.drools.compiler.PackageBuilderConfiguration.buildDialectConfigurationMap(PackageBuilderConfiguration.java:146)
at org.drools.compiler.PackageBuilderConfiguration.init(PackageBuilderConfiguration.java:121)
at org.drools.compiler.PackageBuilderConfiguration.(PackageBuilderConfiguration.java:98)
at org.drools.compiler.PackageBuilder.(PackageBuilder.java:124)
at org.drools.compiler.PackageBuilder.(PackageBuilder.java:86)
at com.sample.DroolsTest.readRule(DroolsTest.java:50)
at com.sample.DroolsTest.main(DroolsTest.java:21)
Caused by: java.lang.RuntimeException: The Eclipse JDT Core jar is not in the classpath
at org.drools.rule.builder.dialect.java.JavaDialectConfiguration.setCompiler(JavaDialectConfiguration.java:91)
at org.drools.rule.builder.dialect.java.JavaDialectConfiguration.init(JavaDialectConfiguration.java:52)
at org.drools.compiler.PackageBuilderConfiguration.addDialect(PackageBuilderConfiguration.java:156)
... 7 more
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17 years, 3 months