Eduard Shangareev created IGNITE-8185: -----------------------------------------
Summary: There is deadlock when client tries to reconnect and node stop was initiated simultaneously Key: IGNITE-8185 URL: https://issues.apache.org/jira/browse/IGNITE-8185 Project: Ignite Issue Type: Bug Reporter: Eduard Shangareev Stack traces of these 2 activities which deadlock: {code} "tcp-client-disco-msg-worker-#493%client%" #7712 prio=5 os_prio=0 tid=0x00007f5e06731000 nid=0x520f waiting for monitor entry [0x00007f5c7adeb000] java.lang.Thread.State: BLOCKED (on object monitor) at org.apache.ignite.internal.IgnitionEx$IgniteNamedInstance.stop0(IgnitionEx.java:2519) - waiting to lock <0x00000007a5fe6138> (a org.apache.ignite.internal.IgnitionEx$IgniteNamedInstance) at org.apache.ignite.internal.IgnitionEx$IgniteNamedInstance.stop(IgnitionEx.java:2511) at org.apache.ignite.internal.IgnitionEx.stop(IgnitionEx.java:368) at org.apache.ignite.Ignition.stop(Ignition.java:224) at org.apache.ignite.internal.IgniteKernal.close(IgniteKernal.java:3439) at org.apache.ignite.internal.IgniteKernal.onReconnected(IgniteKernal.java:3926) at org.apache.ignite.internal.managers.discovery.GridDiscoveryManager$4.onDiscovery0(GridDiscoveryManager.java:812) at org.apache.ignite.internal.managers.discovery.GridDiscoveryManager$4.onDiscovery(GridDiscoveryManager.java:578) - locked <0x00000007a5fe6358> (a java.lang.Object) at org.apache.ignite.spi.discovery.tcp.ClientImpl$MessageWorker.notifyDiscovery(ClientImpl.java:2425) at org.apache.ignite.spi.discovery.tcp.ClientImpl$MessageWorker.notifyDiscovery(ClientImpl.java:2404) at org.apache.ignite.spi.discovery.tcp.ClientImpl$MessageWorker.processNodeAddFinishedMessage(ClientImpl.java:2049) at org.apache.ignite.spi.discovery.tcp.ClientImpl$MessageWorker.processDiscoveryMessage(ClientImpl.java:1898) at org.apache.ignite.spi.discovery.tcp.ClientImpl$MessageWorker.body(ClientImpl.java:1792) at org.apache.ignite.spi.IgniteSpiThread.run(IgniteSpiThread.java:62) {code} {code} "main" #1 prio=5 os_prio=0 tid=0x00007f5e0400e800 nid=0x340c in Object.wait() [0x00007f5e09fbb000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) at java.lang.Thread.join(Thread.java:1252) - locked <0x00000007a5fe5f98> (a org.apache.ignite.spi.discovery.tcp.ClientImpl$MessageWorker) at java.lang.Thread.join(Thread.java:1326) at org.apache.ignite.internal.util.IgniteUtils.join(IgniteUtils.java:4603) at org.apache.ignite.spi.discovery.tcp.ClientImpl.spiStop(ClientImpl.java:313) at org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi.spiStop(TcpDiscoverySpi.java:2061) at org.apache.ignite.internal.managers.GridManagerAdapter.stopSpi(GridManagerAdapter.java:330) at org.apache.ignite.internal.managers.discovery.GridDiscoveryManager.stop(GridDiscoveryManager.java:1612) at org.apache.ignite.internal.IgniteKernal.stop0(IgniteKernal.java:2238) at org.apache.ignite.internal.IgniteKernal.stop(IgniteKernal.java:2116) at org.apache.ignite.internal.IgnitionEx$IgniteNamedInstance.stop0(IgnitionEx.java:2548) - locked <0x00000007a5fe6138> (a org.apache.ignite.internal.IgnitionEx$IgniteNamedInstance) at org.apache.ignite.internal.IgnitionEx$IgniteNamedInstance.stop(IgnitionEx.java:2511) at org.apache.ignite.internal.IgnitionEx.stop(IgnitionEx.java:368) at org.apache.ignite.Ignition.stop(Ignition.java:224) at org.apache.ignite.testframework.junits.GridAbstractTest.stopGrid(GridAbstractTest.java:1027) at org.apache.ignite.testframework.junits.GridAbstractTest.stopAllGrids(GridAbstractTest.java:1067) at org.apache.ignite.testframework.junits.GridAbstractTest.stopAllGrids(GridAbstractTest.java:1048) at org.gridgain.grid.internal.processors.cache.database.IgniteDbSnapshotNotStableTopologiesTest.afterTest(IgniteDbSnapshotNotStableTopologiesTest.java:241) at org.gridgain.grid.internal.processors.cache.database.IgniteDbSnapshotNotStableTopologiesMultiNodeTest.afterTest(IgniteDbSnapshotNotStableTopologiesMultiNodeTest.java:83) at org.apache.ignite.testframework.junits.GridAbstractTest.tearDown(GridAbstractTest.java:1624) at org.apache.ignite.testframework.junits.common.GridCommonAbstractTest.tearDown(GridCommonAbstractTest.java:492) at junit.framework.TestCase.runBare(TestCase.java:146) at junit.framework.TestResult$1.protect(TestResult.java:122) at junit.framework.TestResult.runProtected(TestResult.java:142) at junit.framework.TestResult.run(TestResult.java:125) at junit.framework.TestCase.run(TestCase.java:129) at junit.framework.TestSuite.runTest(TestSuite.java:255) at junit.framework.TestSuite.run(TestSuite.java:250) at junit.framework.TestSuite.runTest(TestSuite.java:255) at junit.framework.TestSuite.run(TestSuite.java:250) at org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:84) at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:369) at org.apache.maven.surefire.junit4.JUnit4Provider.executeWithRerun(JUnit4Provider.java:275) at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:239) at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:160) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray2(ReflectionUtils.java:206) at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:160) at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:83) at org.apache.maven.plugin.surefire.InPluginVMSurefireStarter.runSuitesInProcess(InPluginVMSurefireStarter.java:84) at org.apache.maven.plugin.surefire.AbstractSurefireMojo.executeProvider(AbstractSurefireMojo.java:1107) at org.apache.maven.plugin.surefire.AbstractSurefireMojo.executeAfterPreconditionsChecked(AbstractSurefireMojo.java:954) at org.apache.maven.plugin.surefire.AbstractSurefireMojo.execute(AbstractSurefireMojo.java:832) at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:137) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:154) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:146) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:117) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:81) at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:56) at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:305) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:192) at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:105) at org.apache.maven.cli.MavenCli.execute(MavenCli.java:956) at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:290) at org.apache.maven.cli.MavenCli.main(MavenCli.java:194) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289) at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229) at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415) at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356) {code} -- This message was sent by Atlassian JIRA (v7.6.3#76005)