[
https://issues.apache.org/jira/browse/HBASE-21965?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Duo Zhang reopened HBASE-21965:
-------------------------------
Hit this when executing TestHbck.testRecoverSplitAfterMetaUpdated.
{noformat}
java.io.IOException:
org.apache.hbase.thirdparty.com.google.protobuf.ServiceException:
org.apache.hadoop.hbase.ipc.RemoteWithExtrasException(java.io.IOException):
java.io.IOException
at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:472)
at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:130)
at
org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:324)
at
org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:304)
Caused by: java.util.ConcurrentModificationException
at java.util.HashMap$HashIterator.nextNode(HashMap.java:1445)
at java.util.HashMap$EntryIterator.next(HashMap.java:1479)
at java.util.HashMap$EntryIterator.next(HashMap.java:1477)
at
org.apache.hadoop.hbase.master.MasterRpcServices.checkRegionStillProblematic(MasterRpcServices.java:2574)
at
org.apache.hadoop.hbase.master.MasterRpcServices.getFailedSplitMergeLegacyRegions(MasterRpcServices.java:2563)
at
org.apache.hadoop.hbase.master.MasterRpcServices.getFailedSplitMergeLegacyRegions(MasterRpcServices.java:2515)
at
org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$HbckService$2.callBlockingMethod(MasterProtos.java:28999)
at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:413)
... 3 more
at
org.apache.hadoop.hbase.client.HBaseHbck.getFailedSplitMergeLegacyRegions(HBaseHbck.java:188)
at
org.apache.hadoop.hbase.client.TestHbck.testRecoverSplitAfterMetaUpdated(TestHbck.java:315)
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.rules.TestWatcher$1.evaluate(TestWatcher.java:55)
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.runners.ParentRunner.run(ParentRunner.java:363)
at org.junit.runners.Suite.runChild(Suite.java:128)
at org.junit.runners.Suite.runChild(Suite.java:27)
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$2.evaluate(ParentRunner.java:268)
at
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
at
org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
at
org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:298)
at
org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:292)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.lang.Thread.run(Thread.java:748)
Caused by: org.apache.hbase.thirdparty.com.google.protobuf.ServiceException:
org.apache.hadoop.hbase.ipc.RemoteWithExtrasException(java.io.IOException):
java.io.IOException
at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:472)
at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:130)
at
org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:324)
at
org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:304)
Caused by: java.util.ConcurrentModificationException
at java.util.HashMap$HashIterator.nextNode(HashMap.java:1445)
at java.util.HashMap$EntryIterator.next(HashMap.java:1479)
at java.util.HashMap$EntryIterator.next(HashMap.java:1477)
at
org.apache.hadoop.hbase.master.MasterRpcServices.checkRegionStillProblematic(MasterRpcServices.java:2574)
at
org.apache.hadoop.hbase.master.MasterRpcServices.getFailedSplitMergeLegacyRegions(MasterRpcServices.java:2563)
at
org.apache.hadoop.hbase.master.MasterRpcServices.getFailedSplitMergeLegacyRegions(MasterRpcServices.java:2515)
at
org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$HbckService$2.callBlockingMethod(MasterProtos.java:28999)
at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:413)
... 3 more
at
org.apache.hadoop.hbase.ipc.AbstractRpcClient.callBlockingMethod(AbstractRpcClient.java:338)
at
org.apache.hadoop.hbase.ipc.AbstractRpcClient.access$0(AbstractRpcClient.java:326)
at
org.apache.hadoop.hbase.ipc.AbstractRpcClient$BlockingRpcChannelImplementation.callBlockingMethod(AbstractRpcClient.java:584)
at
org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$HbckService$BlockingStub.getFailedSplitMergeLegacyRegions(MasterProtos.java:29460)
at
org.apache.hadoop.hbase.client.HBaseHbck.getFailedSplitMergeLegacyRegions(HBaseHbck.java:183)
... 34 more
Caused by:
org.apache.hadoop.hbase.ipc.RemoteWithExtrasException(java.io.IOException):
java.io.IOException
at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:472)
at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:130)
at
org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:324)
at
org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:304)
Caused by: java.util.ConcurrentModificationException
at java.util.HashMap$HashIterator.nextNode(HashMap.java:1445)
at java.util.HashMap$EntryIterator.next(HashMap.java:1479)
at java.util.HashMap$EntryIterator.next(HashMap.java:1477)
at
org.apache.hadoop.hbase.master.MasterRpcServices.checkRegionStillProblematic(MasterRpcServices.java:2574)
at
org.apache.hadoop.hbase.master.MasterRpcServices.getFailedSplitMergeLegacyRegions(MasterRpcServices.java:2563)
at
org.apache.hadoop.hbase.master.MasterRpcServices.getFailedSplitMergeLegacyRegions(MasterRpcServices.java:2515)
at
org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$HbckService$2.callBlockingMethod(MasterProtos.java:28999)
at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:413)
... 3 more
at
org.apache.hadoop.hbase.ipc.AbstractRpcClient.onCallFinished(AbstractRpcClient.java:389)
at
org.apache.hadoop.hbase.ipc.AbstractRpcClient.access$3(AbstractRpcClient.java:377)
at
org.apache.hadoop.hbase.ipc.AbstractRpcClient$3.run(AbstractRpcClient.java:423)
at
org.apache.hadoop.hbase.ipc.AbstractRpcClient$3.run(AbstractRpcClient.java:1)
at org.apache.hadoop.hbase.ipc.Call.callComplete(Call.java:103)
at org.apache.hadoop.hbase.ipc.Call.setException(Call.java:118)
at
org.apache.hadoop.hbase.ipc.NettyRpcDuplexHandler.readResponse(NettyRpcDuplexHandler.java:162)
at
org.apache.hadoop.hbase.ipc.NettyRpcDuplexHandler.channelRead(NettyRpcDuplexHandler.java:192)
at
org.apache.hbase.thirdparty.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
at
org.apache.hbase.thirdparty.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
at
org.apache.hbase.thirdparty.io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
at
org.apache.hbase.thirdparty.io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:310)
at
org.apache.hbase.thirdparty.io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:284)
at
org.apache.hbase.thirdparty.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
at
org.apache.hbase.thirdparty.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
at
org.apache.hbase.thirdparty.io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
at
org.apache.hbase.thirdparty.io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286)
at
org.apache.hbase.thirdparty.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
at
org.apache.hbase.thirdparty.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
at
org.apache.hbase.thirdparty.io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
at
org.apache.hbase.thirdparty.io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1359)
at
org.apache.hbase.thirdparty.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
at
org.apache.hbase.thirdparty.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
at
org.apache.hbase.thirdparty.io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:935)
at
org.apache.hbase.thirdparty.io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:138)
at
org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:645)
at
org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:580)
at
org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:497)
at
org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:459)
at
org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:858)
at
org.apache.hbase.thirdparty.io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:138)
... 1 more
{noformat}
> Fix failed split and merge transactions that have failed to roll back
> ---------------------------------------------------------------------
>
> Key: HBASE-21965
> URL: https://issues.apache.org/jira/browse/HBASE-21965
> Project: HBase
> Issue Type: Sub-task
> Reporter: Jingyun Tian
> Assignee: Jingyun Tian
> Priority: Major
> Fix For: 3.0.0, 2.3.0
>
> Attachments: HBASE-21965.master.001.patch,
> HBASE-21965.master.002.patch, HBASE-21965.master.003.patch,
> HBASE-21965.master.004.patch, HBASE-21965.master.005.patch,
> HBASE-21965.master.006.patch, HBASE-21965.master.007.patch,
> HBASE-21965.master.007.patch, HBASE-21965.master.008.patch,
> HBASE-21965.master.009.patch, HBASE-21965.master.010.patch,
> HBASE-21965.master.011.patch, HBASE-21965.master.012.patch
>
>
> Make HBCK2 be able to fix failed split and merge transactions that have
> failed to roll back.
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