User development, A new message was posted in the thread "Fluctuating uninstall":
http://community.jboss.org/message/521742#521742 Author : Carlo de Wolf Profile : http://community.jboss.org/people/wolfc Message: -------------------------------------------------------------- I'm encountering a pendulous bug in the naming deployers [1]. Whenever I run the tests I get a failure about 50% of the time. On a glance it looks like a race condition, but there are no multiple threads involved. I fail to see where some non-deterministic behavior is causing an non-repeatable result. The failure encountered is: > org.jboss.deployers.spi.DeploymentException: Error deploying: > jboss.naming:application=testApp,module=moduleA,component=component1 > at > org.jboss.deployers.spi.DeploymentException.rethrowAsDeploymentException(DeploymentException.java:49) > at > org.jboss.deployers.vfs.deployer.kernel.BeanMetaDataDeployer.deploy(BeanMetaDataDeployer.java:125) > at > org.jboss.deployers.vfs.deployer.kernel.BeanMetaDataDeployer.deploy(BeanMetaDataDeployer.java:51) > at > org.jboss.deployers.spi.deployer.helpers.AbstractSimpleRealDeployer.internalDeploy(AbstractSimpleRealDeployer.java:62) > at > org.jboss.deployers.spi.deployer.helpers.AbstractRealDeployer.deploy(AbstractRealDeployer.java:50) > at > org.jboss.deployers.plugins.deployers.DeployerWrapper.deploy(DeployerWrapper.java:179) > at > org.jboss.deployers.plugins.deployers.DeployersImpl.doDeploy(DeployersImpl.java:1448) > at > org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:1166) > at > org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:1187) > at > org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:1219) > at > org.jboss.deployers.plugins.deployers.DeployersImpl.install(DeployersImpl.java:1107) > at > org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:348) > at > org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:1633) > at > org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:935) > at > org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1083) > at > org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:985) > at > org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:823) > at > org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:553) > at > org.jboss.deployers.plugins.deployers.DeployersImpl.process(DeployersImpl.java:783) > at > org.jboss.deployers.plugins.main.MainDeployerImpl.deploy(MainDeployerImpl.java:549) > at > org.jboss.reloaded.naming.deployers.test.simple.NameReferencesTestCase.testModuleName(NameReferencesTestCase.java:96) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at org.junit.internal.runners.TestMethod.invoke(TestMethod.java:59) > at > org.junit.internal.runners.MethodRoadie.runTestMethod(MethodRoadie.java:98) > at org.junit.internal.runners.MethodRoadie$2.run(MethodRoadie.java:79) > at > org.junit.internal.runners.MethodRoadie.runBeforesThenTestThenAfters(MethodRoadie.java:87) > at org.junit.internal.runners.MethodRoadie.runTest(MethodRoadie.java:77) > at org.junit.internal.runners.MethodRoadie.run(MethodRoadie.java:42) > at > org.junit.internal.runners.JUnit4ClassRunner.invokeTestMethod(JUnit4ClassRunner.java:88) > at > org.junit.internal.runners.JUnit4ClassRunner.runMethods(JUnit4ClassRunner.java:51) > at > org.junit.internal.runners.JUnit4ClassRunner$1.run(JUnit4ClassRunner.java:44) > at > org.junit.internal.runners.ClassRoadie.runUnprotected(ClassRoadie.java:27) > at > org.junit.internal.runners.ClassRoadie.runProtected(ClassRoadie.java:37) > at > org.junit.internal.runners.JUnit4ClassRunner.run(JUnit4ClassRunner.java:42) > at > org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:62) > at > org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.executeTestSet(AbstractDirectoryTestSuite.java:140) > at > org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.execute(AbstractDirectoryTestSuite.java:127) > at org.apache.maven.surefire.Surefire.run(Surefire.java:177) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at > org.apache.maven.surefire.booter.SurefireBooter.runSuitesInProcess(SurefireBooter.java:338) > at > org.apache.maven.surefire.booter.SurefireBooter.main(SurefireBooter.java:997) > Caused by: java.lang.IllegalStateException: > jboss.naming:application=testApp,module=moduleA,component=component1 is > already installed. > at > org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:716) > at > org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:540) > at > org.jboss.deployers.vfs.deployer.kernel.BeanMetaDataDeployer.deploy(BeanMetaDataDeployer.java:121) > ... 45 more > [1] http://viewvc.jboss.org/cgi-bin/viewvc.cgi/jbossas/projects/reloaded/trunk/naming-deployers/ -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/521742#521742
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