[GEODE-1125] Number of region entries does not match with the expected number at the end of tests

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.2.0
• Component/s: wan
• Assignee: Nabarun Nag
• Reporter: Nabarun Nag
• Created: 23/Mar/16 20:08
• Updated: 17/Jun/17 18:04
• Resolved: 04/May/17 06:22

Description

Error Log

com.gemstone.gemfire.test.dunit.RMIException: While invoking com.gemstone.gemfire.internal.cache.wan.WANTestBase$$Lambda$31/1631119258.run in VM 2 running on Host 10.118.33.165 with 8 VMs

at com.gemstone.gemfire.test.dunit.VM.invoke(VM.java:440)
at com.gemstone.gemfire.test.dunit.VM.invoke(VM.java:382)
at com.gemstone.gemfire.test.dunit.VM.invoke(VM.java:318)
at com.gemstone.gemfire.internal.cache.wan.WANTestBase.validateRegionSizes(WANTestBase.java:4868)
at com.gemstone.gemfire.internal.cache.wan.concurrent.ConcurrentParallelGatewaySenderOperation_2_DUnitTest.recreatePRDoPutsAndValidateRegionSizes(ConcurrentParallelGatewaySenderOperation_2_DUnitTest.java:501)
at com.gemstone.gemfire.internal.cache.wan.concurrent.ConcurrentParallelGatewaySenderOperation_2_DUnitTest.testParallelGatewaySender_SingleNode_UserPR_Destroy_RecreateRegion(ConcurrentParallelGatewaySenderOperation_2_DUnitTest.java:88)
at sun.reflect.GeneratedMethodAccessor397.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at junit.framework.TestCase.runTest(TestCase.java:176)
at junit.framework.TestCase.runBare(TestCase.java:141)
at junit.framework.TestResult$1.protect(TestResult.java:122)
at junit.framework.TestResult.runProtected(TestResult.java:142)
at junit.framework.TestResult.run(TestResult.java:125)
at junit.framework.TestCase.run(TestCase.java:129)
at junit.framework.TestSuite.runTest(TestSuite.java:252)
at junit.framework.TestSuite.run(TestSuite.java:247)
at org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:86)
at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:119)
at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:65)
at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:234)
at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:74)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:144)
Caused by: java.lang.AssertionError: Event never occurred after 240000 ms: Expected region entries: 10 but actual entries: 20 present region keyset [0, 10, 1, 11, 2, 12, 3, 13, 4, 14, 5, 15, 16, 6, 17, 7, 18, 8, 19, 9]
at org.junit.Assert.fail(Assert.java:88)
at com.gemstone.gemfire.test.dunit.Wait.waitForCriterion(Wait.java:119)
at com.gemstone.gemfire.internal.cache.wan.WANTestBase.validateRegionSize(WANTestBase.java:3719)
at com.gemstone.gemfire.internal.cache.wan.WANTestBase.lambda$validateRegionSizes$985416d8$1(WANTestBase.java:4868)
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:497)
at hydra.MethExecutor.executeObject(MethExecutor.java:268)
at com.gemstone.gemfire.test.dunit.standalone.RemoteDUnitVM.executeMethodOnObject(RemoteDUnitVM.java:84)
at sun.reflect.GeneratedMethodAccessor2.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:323)
at sun.rmi.transport.Transport$1.run(Transport.java:200)
at sun.rmi.transport.Transport$1.run(Transport.java:197)
at java.security.AccessController.doPrivileged(Native Method)
at sun.rmi.transport.Transport.serviceCall(Transport.java:196)
at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:568)
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:826)
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$256(TCPTransport.java:683)
at java.security.AccessController.doPrivileged(Native Method)
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:682)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)

To recreate

Execute the test case repeatedly [with the run config in the IDE as "until failure"]. In IntelliJ the failure happens around 87th execution.