[JBoss JIRA] Created: (JGRP-457) Optimization: make threads return immediately if NAKACK has another active thread for the same sender
by Bela Ban (JIRA)
Optimization: make threads return immediately if NAKACK has another active thread for the same sender
-----------------------------------------------------------------------------------------------------
Key: JGRP-457
URL: http://jira.jboss.com/jira/browse/JGRP-457
Project: JGroups
Issue Type: Feature Request
Reporter: Bela Ban
Assigned To: Bela Ban
Priority: Minor
Fix For: 2.5
In NAKACK, when a thread places a message for sender S into the NakReceiverWindow NRW, it subsequently acquires a lock on NRW (lock by sender) and removes as many messages as possible and passes them up.
If many threads do this at the same time, all threads but one are blocked, and - when finally unblocked - usually return. This causes context switches and possibly cache flushing, so a better way would be to have the threads check whether another thread is already removing messages using a CAS operation *before* acquiring the lock.
The effect should be that no threads will wait on the lock unnecessarily, and thus fewer context switches, and more threads available to the pool.
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2 months
[JBoss JIRA] (WFLY-3964) EJBAccessException is not returned to remote client
by Dmitrii Tikhomirov (JIRA)
[ https://issues.jboss.org/browse/WFLY-3964?page=com.atlassian.jira.plugin.... ]
Dmitrii Tikhomirov reassigned WFLY-3964:
----------------------------------------
Assignee: Panagiotis Sotiropoulos (was: Dmitrii Tikhomirov)
> EJBAccessException is not returned to remote client
> ---------------------------------------------------
>
> Key: WFLY-3964
> URL: https://issues.jboss.org/browse/WFLY-3964
> Project: WildFly
> Issue Type: Bug
> Components: EJB
> Affects Versions: 8.1.0.Final
> Reporter: Dirk Weil
> Assignee: Panagiotis Sotiropoulos
>
> When calling an EJB method with access restrictions via @RolesAllowed from a remote client with unsufficient user priveledges, an EJBAccessException should be returned to the remote caller. WildFly returns a java.io.StreamCorruptedException instead.
> Stacktrace on client:
> {code}
> java.io.StreamCorruptedException: Unexpected byte found when reading an object: 0
> at org.jboss.ejb.client.EJBInvocationHandler.doInvoke(EJBInvocationHandler.java:236)
> at org.jboss.ejb.client.EJBInvocationHandler.doInvoke(EJBInvocationHandler.java:181)
> at org.jboss.ejb.client.EJBInvocationHandler.invoke(EJBInvocationHandler.java:144)
> at com.sun.proxy.$Proxy6.restrictedMethod(Unknown Source)
> at de.gedoplan.beantrial.wildflyejbremote.DemoTest.testRestrictedMethod(DemoTest.java:68)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:606)
> at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
> at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
> at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
> at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
> at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
> at org.junit.rules.ExpectedException$ExpectedExceptionStatement.evaluate(ExpectedException.java:168)
> at org.junit.rules.RunRules.evaluate(RunRules.java:20)
> at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
> at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
> at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
> at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
> at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
> at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
> at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
> at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
> at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
> at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50)
> at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:459)
> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:675)
> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:382)
> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:192)
> Caused by: java.io.StreamCorruptedException: Unexpected byte found when reading an object: 0
> at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:751)
> at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:209)
> at org.jboss.marshalling.AbstractObjectInput.readObject(AbstractObjectInput.java:41)
> at org.jboss.ejb.client.remoting.ProtocolMessageHandler.readAttachments(ProtocolMessageHandler.java:55)
> at org.jboss.ejb.client.remoting.InvocationExceptionResponseHandler$MethodInvocationExceptionResultProducer.getResult(InvocationExceptionResponseHandler.java:82)
> at org.jboss.ejb.client.EJBClientInvocationContext.getResult(EJBClientInvocationContext.java:276)
> at org.jboss.ejb.client.EJBObjectInterceptor.handleInvocationResult(EJBObjectInterceptor.java:64)
> at org.jboss.ejb.client.EJBClientInvocationContext.getResult(EJBClientInvocationContext.java:290)
> at org.jboss.ejb.client.EJBHomeInterceptor.handleInvocationResult(EJBHomeInterceptor.java:88)
> at org.jboss.ejb.client.EJBClientInvocationContext.getResult(EJBClientInvocationContext.java:290)
> at org.jboss.ejb.client.TransactionInterceptor.handleInvocationResult(TransactionInterceptor.java:46)
> at org.jboss.ejb.client.EJBClientInvocationContext.getResult(EJBClientInvocationContext.java:290)
> at org.jboss.ejb.client.ReceiverInterceptor.handleInvocationResult(ReceiverInterceptor.java:129)
> at org.jboss.ejb.client.EJBClientInvocationContext.getResult(EJBClientInvocationContext.java:265)
> at org.jboss.ejb.client.EJBClientInvocationContext.awaitResponse(EJBClientInvocationContext.java:453)
> at org.jboss.ejb.client.EJBInvocationHandler.doInvoke(EJBInvocationHandler.java:202)
> ... 30 more
> at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:20)
> at org.junit.Assert.assertThat(Assert.java:865)
> at org.junit.Assert.assertThat(Assert.java:832)
> at org.junit.rules.ExpectedException.handleException(ExpectedException.java:198)
> at org.junit.rules.ExpectedException.access$500(ExpectedException.java:85)
> at org.junit.rules.ExpectedException$ExpectedExceptionStatement.evaluate(ExpectedException.java:177)
> at org.junit.rules.RunRules.evaluate(RunRules.java:20)
> at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
> at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
> at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
> at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
> at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
> at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
> at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
> at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
> at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
> at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50)
> at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:459)
> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:675)
> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:382)
> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:192)
> {code}
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9 years, 11 months
[JBoss JIRA] (WFLY-2717) Exceptions returnd from remote ejb calls create ClassCastException
by Dmitrii Tikhomirov (JIRA)
[ https://issues.jboss.org/browse/WFLY-2717?page=com.atlassian.jira.plugin.... ]
Dmitrii Tikhomirov reassigned WFLY-2717:
----------------------------------------
Assignee: Panagiotis Sotiropoulos (was: Dmitrii Tikhomirov)
> Exceptions returnd from remote ejb calls create ClassCastException
> ------------------------------------------------------------------
>
> Key: WFLY-2717
> URL: https://issues.jboss.org/browse/WFLY-2717
> Project: WildFly
> Issue Type: Bug
> Components: Remoting
> Affects Versions: 8.0.0.CR1, 8.1.0.Final
> Environment: Windows, Java 1.7.0_40
> Reporter: Dirk Weil
> Assignee: Panagiotis Sotiropoulos
>
> An exception thrown by an ejb is not marshalled correctly to the calling remote client. Instead a ClassCastException is raised.
> Stack trace on client:
> {noformat}
> java.lang.AssertionError:
> Expected: class java.lang.UnsupportedOperationException as (in)directly causing exception
> but: was <java.lang.ClassCastException: java.lang.Class cannot be cast to java.lang.String>
> Stacktrace was: java.lang.ClassCastException: java.lang.Class cannot be cast to java.lang.String
> at org.jboss.ejb.client.remoting.ProtocolMessageHandler.readAttachments(ProtocolMessageHandler.java:55)
> at org.jboss.ejb.client.remoting.InvocationExceptionResponseHandler$MethodInvocationExceptionResultProducer.getResult(InvocationExceptionResponseHandler.java:82)
> at org.jboss.ejb.client.EJBClientInvocationContext.getResult(EJBClientInvocationContext.java:272)
> at org.jboss.ejb.client.EJBObjectInterceptor.handleInvocationResult(EJBObjectInterceptor.java:64)
> at org.jboss.ejb.client.EJBClientInvocationContext.getResult(EJBClientInvocationContext.java:274)
> at org.jboss.ejb.client.EJBHomeInterceptor.handleInvocationResult(EJBHomeInterceptor.java:88)
> at org.jboss.ejb.client.EJBClientInvocationContext.getResult(EJBClientInvocationContext.java:274)
> at org.jboss.ejb.client.TransactionInterceptor.handleInvocationResult(TransactionInterceptor.java:46)
> at org.jboss.ejb.client.EJBClientInvocationContext.getResult(EJBClientInvocationContext.java:274)
> at org.jboss.ejb.client.ReceiverInterceptor.handleInvocationResult(ReceiverInterceptor.java:129)
> at org.jboss.ejb.client.EJBClientInvocationContext.getResult(EJBClientInvocationContext.java:262)
> at org.jboss.ejb.client.EJBClientInvocationContext.awaitResponse(EJBClientInvocationContext.java:437)
> at org.jboss.ejb.client.EJBInvocationHandler.doInvoke(EJBInvocationHandler.java:202)
> at org.jboss.ejb.client.EJBInvocationHandler.doInvoke(EJBInvocationHandler.java:181)
> at org.jboss.ejb.client.EJBInvocationHandler.invoke(EJBInvocationHandler.java:144)
> at com.sun.proxy.$Proxy6.getException(Unknown Source)
> at de.gedoplan.beantrial.wildflyejbremote.DemoTest.testGetException(DemoTest.java:60)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:606)
> at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
> at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
> at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
> at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
> at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
> at org.junit.rules.ExpectedException$ExpectedExceptionStatement.evaluate(ExpectedException.java:168)
> at org.junit.rules.RunRules.evaluate(RunRules.java:20)
> at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
> at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
> at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
> at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
> at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
> at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
> at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
> at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
> at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
> at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50)
> at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
> at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:20)
> at org.junit.Assert.assertThat(Assert.java:865)
> at org.junit.Assert.assertThat(Assert.java:832)
> at org.junit.rules.ExpectedException.handleException(ExpectedException.java:198)
> at org.junit.rules.ExpectedException.access$500(ExpectedException.java:85)
> at org.junit.rules.ExpectedException$ExpectedExceptionStatement.evaluate(ExpectedException.java:177)
> at org.junit.rules.RunRules.evaluate(RunRules.java:20)
> at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
> at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
> at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
> at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
> at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
> at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
> at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
> at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
> at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
> at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50)
> at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
> {noformat}
> Stack trace on server:
> {noformat}
> 14:50:47,688 ERROR [org.jboss.as.ejb3.invocation] (EJB default - 3) JBAS014134: EJB Invocation failed on component DemoBean for method public abstract void de.gedoplan.beantrial.wi
> ldflyejbremote.Demo.getException(): javax.ejb.EJBException: java.lang.UnsupportedOperationException: Not implemented
> at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleExceptionInOurTx(CMTTxInterceptor.java:190) [wildfly-ejb3-8.0.0.CR1.jar:8.0.0.CR1]
> at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInOurTx(CMTTxInterceptor.java:275) [wildfly-ejb3-8.0.0.CR1.jar:8.0.0.CR1]
> at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:340) [wildfly-ejb3-8.0.0.CR1.jar:8.0.0.CR1]
> at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-8.0.0.CR1.jar:8.0.0.CR1]
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.as.ejb3.remote.EJBRemoteTransactionPropagatingInterceptor.processInvocation(EJBRemoteTransactionPropagatingInterceptor.java:79) [wildfly-ejb3-8.0.0.CR1.jar:8.0
> .0.CR1]
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-8.0.0.CR1.jar:8
> .0.0.CR1]
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-8.0.0.CR1.jar:8.0.0.CR1]
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:95) [wildfly-ejb3-8.0.0.CR1.jar:8.0.0.CR1]
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-8.0.0.CR1.jar:8.0.0.CR1]
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [wildfly-ejb3-8.0.0.CR1.jar:8.0.0.CR1]
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.as.ejb3.component.interceptors.AdditionalSetupInterceptor.processInvocation(AdditionalSetupInterceptor.java:55) [wildfly-ejb3-8.0.0.CR1.jar:8.0.0.CR1]
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:325)
> at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:437)
> at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:325)
> at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
> at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:185)
> at org.jboss.as.ejb3.remote.protocol.versionone.MethodInvocationMessageHandler.invokeMethod(MethodInvocationMessageHandler.java:329) [wildfly-ejb3-8.0.0.CR1.jar:8.0.0.CR1]
> at org.jboss.as.ejb3.remote.protocol.versionone.MethodInvocationMessageHandler.access$100(MethodInvocationMessageHandler.java:70) [wildfly-ejb3-8.0.0.CR1.jar:8.0.0.CR1]
> at org.jboss.as.ejb3.remote.protocol.versionone.MethodInvocationMessageHandler$1.run(MethodInvocationMessageHandler.java:203) [wildfly-ejb3-8.0.0.CR1.jar:8.0.0.CR1]
> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) [rt.jar:1.7.0_40]
> at java.util.concurrent.FutureTask.run(FutureTask.java:262) [rt.jar:1.7.0_40]
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_40]
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_40]
> at java.lang.Thread.run(Thread.java:724) [rt.jar:1.7.0_40]
> at org.jboss.threads.JBossThread.run(JBossThread.java:122)
> Caused by: java.lang.UnsupportedOperationException: Not implemented
> at de.gedoplan.beantrial.wildflyejbremote.DemoBean.getException(DemoBean.java:17) [wildfly-ejbremote-demo.jar:]
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_40]
> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_40]
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_40]
> at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_40]
> at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53)
> at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:406)
> at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-8.0.0.CR1.jar:8.0.0.CR1]
> at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-8.0.0.CR1.jar:8.0.0.CR1]
> at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53)
> at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-8.0.0.CR1.jar:8.0.0.CR1]
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.as.jpa.interceptor.SBInvocationInterceptor.processInvocation(SBInvocationInterceptor.java:47)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:406)
> at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:55) [weld-core-impl-2.1.1.Final.jar:2013-1
> 2-03 09:59]
> at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:84) [wildfly-weld-8.0.0.CR1.jar:8.0.0.CR1]
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-8.0.0.CR1.jar:8.0.0.CR1]
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
> at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.as.ejb3.component.pool.PooledInstanceInterceptor.processInvocation(PooledInstanceInterceptor.java:51) [wildfly-ejb3-8.0.0.CR1.jar:8.0.0.CR1]
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInOurTx(CMTTxInterceptor.java:273) [wildfly-ejb3-8.0.0.CR1.jar:8.0.0.CR1]
> ... 39 more
> {noformat}
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[JBoss JIRA] (WFLY-5822) Clustering performance regression in ejbremote-dist-sync scenario
by Richard Achmatowicz (JIRA)
[ https://issues.jboss.org/browse/WFLY-5822?page=com.atlassian.jira.plugin.... ]
Richard Achmatowicz edited comment on WFLY-5822 at 12/31/15 11:54 AM:
----------------------------------------------------------------------
Just based on a very preliminary check of the number of gets and puts in the test (my disk drive is full and I can't easily download these large logs in their entirety), I see the following stats on perf18 when I run the test for 3 iterations:
EAP 6.4.0.GA
# ISPN gets: 6776
# ISPN puts: 6843
EAP 7.0.0.DR4
# ISPN gets: ~ 700,000 (yes, seven hundred thousand)
# ISPN puts: 109
In other words, in the EAP 7 test, there are an abnormal amount of gets being made to the cache for what *should be* roughly the same number of client invocations arriving at the server as we are running (an updated version of) the same test on two server versions. I'm not yet tracking the number of client requests arriving at the server. There are also too few puts its seems.
This could be a problem with the test or a problem with the way EJB Client invocations are being handled at the server. Need to check arriving invocations next.
was (Author: rachmato):
Just based on a very preliminary check of the number of gets and puts in the test (my disk drive is full and I can't easily download these large logs in their entirety), I see the following stats on perf18 when I run the test for 3 iterations:
EAP 6.4.0.GA
# ISPN gets: 6776
# ISPN puts: 6843
EAP 7.0.0.DR4
# ISPN gets: ~ 700,000 (yes, seven hundred thousand)
# ISPN puts: 109
In other words, in the EAP 7 test, there are an abnormal amount of gets being made to the cache for what *should be* roughly the same number of client invocations arriving at the server as we are running the same test on two server versions. I'm not yet tracking the number of client requests arriving at the server. There are also too few puts its seems.
This could be a problem with the test or a problem with the way EJB Client invocations are being handled at the server. Need to check arriving invocations next.
> Clustering performance regression in ejbremote-dist-sync scenario
> ------------------------------------------------------------------
>
> Key: WFLY-5822
> URL: https://issues.jboss.org/browse/WFLY-5822
> Project: WildFly
> Issue Type: Bug
> Components: Clustering, EJB
> Affects Versions: 10.0.0.CR5
> Reporter: Michal Vinkler
> Assignee: Richard Achmatowicz
> Priority: Critical
>
> Compared to EAP 6, all SYNC scenarios have the same/better performance except of this one, wonder why?
> Compare these results:
> stress-ejbremote-dist-sync
> 7.0.0.ER2: [throughput|http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/eap-7x-str...]
> 6.4.0.GA: [throughput|http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/eap-6x-str...]
> ---------------------------------------
> Just for comparison: ejbremote REPL_SYNC scenario *performs well* on the other hand:
> stress-ejbremote-repl-sync
> 7.0.0.ER2: [throughput|http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/eap-7x-str...]
> 6.4.0.GA: [throughput|http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/eap-6x-str...]
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[JBoss JIRA] (WFLY-5822) Clustering performance regression in ejbremote-dist-sync scenario
by Richard Achmatowicz (JIRA)
[ https://issues.jboss.org/browse/WFLY-5822?page=com.atlassian.jira.plugin.... ]
Richard Achmatowicz edited comment on WFLY-5822 at 12/31/15 11:53 AM:
----------------------------------------------------------------------
Just based on a very preliminary check of the number of gets and puts in the test (my disk drive is full and I can't easily download these large logs in their entirety), I see the following stats on perf18 when I run the test for 3 iterations:
EAP 6.4.0.GA
# ISPN gets: 6776
# ISPN puts: 6843
EAP 7.0.0.DR4
# ISPN gets: ~ 700,000 (yes, seven hundred thousand)
# ISPN puts: 109
In other words, in the EAP 7 test, there are an abnormal amount of gets being made to the cache for what *should be* roughly the same number of client invocations arriving at the server as we are running the same test on two server versions. I'm not yet tracking the number of client requests arriving at the server. There are also too few puts its seems.
This could be a problem with the test or a problem with the way EJB Client invocations are being handled at the server. Need to check arriving invocations next.
was (Author: rachmato):
Just based on a very preliminary check of the number of gets and puts in the test (my disk drive is full and I can't easily download these large logs in their entirety), I see the following stats on perf18 when I run the test for 3 iterations:
EAP 6.4.0.GA
# ISPN gets: 6776
# ISPN puts: 6843
EAP 7.0.0.DR4
# ISPN gets: ~ 700,000 (yes, seven hundred thousand)
# ISPN puts: 109
In other words, in the EAP 7 test, there are an abnormal amount of gets being made to the cache for what *should be* roughly the same number of client invocations arriving at the server as we are running the same test on two server versions. I'm not yet tracking the number of client requests arriving at the server. There are also too few puts its seems.
> Clustering performance regression in ejbremote-dist-sync scenario
> ------------------------------------------------------------------
>
> Key: WFLY-5822
> URL: https://issues.jboss.org/browse/WFLY-5822
> Project: WildFly
> Issue Type: Bug
> Components: Clustering, EJB
> Affects Versions: 10.0.0.CR5
> Reporter: Michal Vinkler
> Assignee: Richard Achmatowicz
> Priority: Critical
>
> Compared to EAP 6, all SYNC scenarios have the same/better performance except of this one, wonder why?
> Compare these results:
> stress-ejbremote-dist-sync
> 7.0.0.ER2: [throughput|http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/eap-7x-str...]
> 6.4.0.GA: [throughput|http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/eap-6x-str...]
> ---------------------------------------
> Just for comparison: ejbremote REPL_SYNC scenario *performs well* on the other hand:
> stress-ejbremote-repl-sync
> 7.0.0.ER2: [throughput|http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/eap-7x-str...]
> 6.4.0.GA: [throughput|http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/eap-6x-str...]
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9 years, 11 months
[JBoss JIRA] (WFLY-5822) Clustering performance regression in ejbremote-dist-sync scenario
by Richard Achmatowicz (JIRA)
[ https://issues.jboss.org/browse/WFLY-5822?page=com.atlassian.jira.plugin.... ]
Richard Achmatowicz edited comment on WFLY-5822 at 12/31/15 11:52 AM:
----------------------------------------------------------------------
Just based on a very preliminary check of the number of gets and puts in the test (my disk drive is full and I can't easily download these large logs in their entirety), I see the following stats on perf18 when I run the test for 3 iterations:
EAP 6.4.0.GA
# ISPN gets: 6776
# ISPN puts: 6843
EAP 7.0.0.DR4
# ISPN gets: ~ 700,000 (yes, seven hundred thousand)
# ISPN puts: 109
In other words, in the EAP 7 test, there are an abnormal amount of gets being made to the cache for what *should be* roughly the same number of client invocations arriving at the server as we are running the same test on two server versions. I'm not yet tracking the number of client requests arriving at the server. There are also too few puts its seems.
was (Author: rachmato):
Just based on a very preliminary check of the number of gets and puts in the test (my disk drive is full and I can't easily download these large logs in their entirety), I see the following stats on perf18 when I run the test for 3 iterations:
EAP 6.4.0.GA
# ISPN gets: 6776
# ISPN puts: 6843
EAP 7.0.0.DR4
# ISPN gets: ~ 700,000 (yes, seven hundred thousand)
# ISPN puts: 109
In other words, in the EAP 7 test, there are an abnormal amount of gets being made to the cache for what should be roughly the same number of client invocations arriving at the server as we are running the same test on two server versions. There are also too few puts its seems.
> Clustering performance regression in ejbremote-dist-sync scenario
> ------------------------------------------------------------------
>
> Key: WFLY-5822
> URL: https://issues.jboss.org/browse/WFLY-5822
> Project: WildFly
> Issue Type: Bug
> Components: Clustering, EJB
> Affects Versions: 10.0.0.CR5
> Reporter: Michal Vinkler
> Assignee: Richard Achmatowicz
> Priority: Critical
>
> Compared to EAP 6, all SYNC scenarios have the same/better performance except of this one, wonder why?
> Compare these results:
> stress-ejbremote-dist-sync
> 7.0.0.ER2: [throughput|http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/eap-7x-str...]
> 6.4.0.GA: [throughput|http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/eap-6x-str...]
> ---------------------------------------
> Just for comparison: ejbremote REPL_SYNC scenario *performs well* on the other hand:
> stress-ejbremote-repl-sync
> 7.0.0.ER2: [throughput|http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/eap-7x-str...]
> 6.4.0.GA: [throughput|http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/eap-6x-str...]
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