Zheng Hu created HBASE-22995:
--------------------------------
Summary: The TestHRegionWithInMemoryFlush is broken
Key: HBASE-22995
URL: https://issues.apache.org/jira/browse/HBASE-22995
Project: HBase
Issue Type: Bug
Reporter: Zheng Hu
{code}
java.lang.NullPointerException
at
org.apache.hadoop.hbase.regionserver.MemStoreLABImpl.getOrMakeChunk(MemStoreLABImpl.java:334)
at
org.apache.hadoop.hbase.regionserver.MemStoreLABImpl.copyCellInto(MemStoreLABImpl.java:193)
at
org.apache.hadoop.hbase.regionserver.MemStoreLABImpl.copyCellInto(MemStoreLABImpl.java:115)
at
org.apache.hadoop.hbase.regionserver.Segment.maybeCloneWithAllocator(Segment.java:176)
at
org.apache.hadoop.hbase.regionserver.AbstractMemStore.maybeCloneWithAllocator(AbstractMemStore.java:334)
at
org.apache.hadoop.hbase.regionserver.AbstractMemStore.doAdd(AbstractMemStore.java:157)
at
org.apache.hadoop.hbase.regionserver.AbstractMemStore.doAddOrUpsert(AbstractMemStore.java:147)
at
org.apache.hadoop.hbase.regionserver.AbstractMemStore.add(AbstractMemStore.java:117)
at
org.apache.hadoop.hbase.regionserver.AbstractMemStore.add(AbstractMemStore.java:111)
at org.apache.hadoop.hbase.regionserver.HStore.add(HStore.java:771)
at
org.apache.hadoop.hbase.regionserver.HRegion.applyToMemStore(HRegion.java:4474)
at
org.apache.hadoop.hbase.regionserver.HRegion.access$500(HRegion.java:228)
at
org.apache.hadoop.hbase.regionserver.HRegion$BatchOperation.applyFamilyMapToMemStore(HRegion.java:3533)
at
org.apache.hadoop.hbase.regionserver.HRegion$BatchOperation.lambda$writeMiniBatchOperationsToMemStore$0(HRegion.java:3224)
at
org.apache.hadoop.hbase.regionserver.HRegion$BatchOperation.visitBatchOperations(HRegion.java:3157)
at
org.apache.hadoop.hbase.regionserver.HRegion$BatchOperation.writeMiniBatchOperationsToMemStore(HRegion.java:3216)
at
org.apache.hadoop.hbase.regionserver.HRegion$MutationBatchOperation.writeMiniBatchOperationsToMemStore(HRegion.java:3698)
at
org.apache.hadoop.hbase.regionserver.HRegion.doMiniBatchMutate(HRegion.java:4112)
at
org.apache.hadoop.hbase.regionserver.HRegion.batchMutate(HRegion.java:4045)
at
org.apache.hadoop.hbase.regionserver.HRegion.batchMutate(HRegion.java:3976)
at
org.apache.hadoop.hbase.regionserver.HRegion.batchMutate(HRegion.java:3967)
at
org.apache.hadoop.hbase.regionserver.HRegion.batchMutate(HRegion.java:3981)
at
org.apache.hadoop.hbase.regionserver.HRegion.doBatchMutate(HRegion.java:4308)
at org.apache.hadoop.hbase.regionserver.HRegion.put(HRegion.java:3100)
at
org.apache.hadoop.hbase.regionserver.TestHRegionWithInMemoryFlush.testFlushAndMemstoreSizeCounting(TestHRegionWithInMemoryFlush.java:85)
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.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
at
org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:55)
at
org.junit.rules.ExpectedException$ExpectedExceptionStatement.evaluate(ExpectedException.java:239)
at org.junit.rules.RunRules.evaluate(RunRules.java:20)
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$2.evaluate(ParentRunner.java:268)
at
org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:298)
at
org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:292)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.lang.Thread.run(Thread.java:745)
{code}
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