[jboss-jira] [JBoss JIRA] Assigned: (JBMESSAGING-1233) Concurrancy contention getting ID's

Concurrancy contention getting ID's ----------------------------------- Key: JBMESSAGING-1233 URL: http://jira.jboss.com/jira/browse/JBMESSAGING-1233 Project: JBoss Messaging Issue Type: Bug Affects Versions: 1.4.0.SP3 Environment: N/A Reporter: Mike Clark Assigned To: Clebert Suconic Fix For: 1.4.0.SP3.CP01 The getID method in IDManager appears to use a blocksize of 1 when creating new ID's . This can create a contention bottleneck: "WorkManager(2)-600" daemon prio=10 tid=0x0000000101fbccc0 nid=0x4e5 waiting for monitor entry [0xfffffffaf28fd000..0xfffffffaf28ff628] at org.jboss.messaging.core.impl.IDManager.getID(IDManager.java:123) - waiting to lock <0xfffffffef0e77f68> (a org.jboss.messaging.core.impl.IDManager) at org.jboss.messaging.core.impl.tx.TransactionRepository.createTransaction(TransactionRepository.java:265) at org.jboss.jms.server.endpoint.ServerConnectionEndpoint.sendTransaction(ServerConnectionEndpoint.java:472) at org.jboss.jms.server.endpoint.advised.ConnectionAdvised.org$jboss$jms$server$endpoint$advised$ConnectionAdvised$sendTransaction$aop(ConnectionAdvised.java:101) at org.jboss.jms.server.endpoint.advised.ConnectionAdvised$sendTransaction_N3268650789275322226.invokeNext(ConnectionAdvised$sendTransaction_N3268650789275322226.java) at org.jboss.jms.server.container.SecurityAspect.handleSendTransaction(SecurityAspect.java:195) at sun.reflect.GeneratedMethodAccessor235.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.jboss.aop.advice.PerInstanceAdvice.invoke(PerInstanceAdvice.java:121) at org.jboss.jms.server.endpoint.advised.ConnectionAdvised$sendTransaction_N3268650789275322226.invokeNext(ConnectionAdvised$sendTransaction_N3268650789275322226.java) at org.jboss.jms.server.container.ServerLogInterceptor.invoke(ServerLogInterceptor.java:105) at org.jboss.jms.server.endpoint.advised.ConnectionAdvised$sendTransaction_N3268650789275322226.invokeNext(ConnectionAdvised$sendTransaction_N3268650789275322226.java) at org.jboss.jms.server.endpoint.advised.ConnectionAdvised.sendTransaction(ConnectionAdvised.java) at org.jboss.jms.wireformat.ConnectionSendTransactionRequest.serverInvoke(ConnectionSendTransactionRequest.java:82) at org.jboss.jms.server.remoting.JMSServerInvocationHandler.invoke(JMSServerInvocationHandler.java:143) at org.jboss.remoting.ServerInvoker.invoke(ServerInvoker.java:771) at org.jboss.remoting.transport.local.LocalClientInvoker.invoke(LocalClientInvoker.java:101) at org.jboss.remoting.Client.invoke(Client.java:1634) at org.jboss.remoting.Client.invoke(Client.java:548) at org.jboss.remoting.Client.invoke(Client.java:536) at org.jboss.jms.client.delegate.DelegateSupport.doInvoke(DelegateSupport.java:189) at org.jboss.jms.client.delegate.DelegateSupport.doInvoke(DelegateSupport.java:160) at org.jboss.jms.client.delegate.ClientConnectionDelegate.org$jboss$jms$client$delegate$ClientConnectionDelegate$sendTransaction$aop(ClientConnectionDelegate.java:221) at org.jboss.jms.client.delegate.ClientConnectionDelegate$sendTransaction_N3268650789275322226.invokeNext(ClientConnectionDelegate$sendTransaction_N3268650789275322226.java) at org.jboss.jms.client.container.FailoverValveInterceptor.invoke(FailoverValveInterceptor.java:92) at org.jboss.aop.advice.PerInstanceInterceptor.invoke(PerInstanceInterceptor.java:105) at org.jboss.jms.client.delegate.ClientConnectionDelegate$sendTransaction_N3268650789275322226.invokeNext(ClientConnectionDelegate$sendTransaction_N3268650789275322226.java) at org.jboss.jms.client.container.ClosedInterceptor.invoke(ClosedInterceptor.java:170) at org.jboss.aop.advice.PerInstanceInterceptor.invoke(PerInstanceInterceptor.java:105) at org.jboss.jms.client.delegate.ClientConnectionDelegate$sendTransaction_N3268650789275322226.invokeNext(ClientConnectionDelegate$sendTransaction_N3268650789275322226.java) at org.jboss.jms.client.delegate.ClientConnectionDelegate.sendTransaction(ClientConnectionDelegate.java) at org.jboss.jms.tx.ResourceManager.commitLocal(ResourceManager.java:209) at org.jboss.jms.client.container.SessionAspect.handleCommit(SessionAspect.java:557) at org.jboss.aop.advice.org.jboss.jms.client.container.SessionAspect26.invoke(SessionAspect26.java) at org.jboss.jms.client.delegate.ClientSessionDelegate$commit_8461082169793485964.invokeNext(ClientSessionDelegate$commit_8461082169793485964.java) at org.jboss.jms.client.container.ClosedInterceptor.invoke(ClosedInterceptor.java:170) at org.jboss.aop.advice.PerInstanceInterceptor.invoke(PerInstanceInterceptor.java:105) at org.jboss.jms.client.delegate.ClientSessionDelegate$commit_8461082169793485964.invokeNext(ClientSessionDelegate$commit_8461082169793485964.java) at org.jboss.jms.client.delegate.ClientSessionDelegate.commit(ClientSessionDelegate.java) at org.jboss.jms.client.JBossSession.commit(JBossSession.java:164) at org.jboss.resource.adapter.jms.inflow.JmsServerSession$LocalDemarcationStrategy.end(JmsServerSession.java:336) at org.jboss.resource.adapter.jms.inflow.JmsServerSession.run(JmsServerSession.java:248) at org.jboss.resource.work.WorkWrapper.execute(WorkWrapper.java:204) at org.jboss.util.threadpool.BasicTaskWrapper.run(BasicTaskWrapper.java:275) at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:748) at java.lang.Thread.run(Thread.java:595)