[GEODE-3796] Recording a version during region initialization could throw exception.

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.3.0
• Component/s: regions
• Assignee: Anilkumar Gingade
• Reporter: Anilkumar Gingade
• Created: 09/Oct/17 21:29
• Updated: 20/Apr/18 19:51
• Resolved: 11/Oct/17 17:57

Description

The Geode allows cache operation during region initialization; that means a cache operation can arrive on a region before the region's version vector is registered/added. If a cache operation originated from the same member is received before the rvv is registered, the system throws exception (A timing issue).
This happens mostly when a remove/removeAll operation tries to remove entry that was originated in the remote node where the region is getting recreated.

(Reproduced with test trying to record version during initialization):
org.apache.geode.InternalGemFireError: recordVersion invoked for a local version tag that is higher than our local version. rvv=RegionVersionVector

{rv0 gc0}

@1770125555, tag=

{v0; rv551903297536; ds=0; time=0}

region null

at org.apache.geode.internal.Assert.throwError(Assert.java:94)
at org.apache.geode.internal.Assert.fail(Assert.java:68)
at org.apache.geode.internal.cache.versions.RegionVersionVector.recordVersion(RegionVersionVector.java:610)
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 com.googlecode.catchexception.internal.ExceptionProcessingInterceptor.intercept(ExceptionProcessingInterceptor.java:72)
at org.apache.geode.internal.cache.versions.RegionVersionVectorJUnitTest$1$$EnhancerByMockitoWithCGLIB$$4a46a9a1.recordVersion(<generated>)
at org.apache.geode.internal.cache.versions.RegionVersionVectorJUnitTest.testRecordVersionDuringRegionInitializationBeforeRvvIsAdded(RegionVersionVectorJUnitTest.java:551)
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.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:68)
at com.intellij.rt.execution.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:47)
at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:242)
at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:70)