[HBASE-14056] regionserver.HRegion: Failed getting lock in batch put

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Invalid
• Affects Version/s: 0.98.6
• Component/s: regionserver
• Assignee: Unassigned
• Reporter: congcong
• Due: 10/Jul/15
• Created: 10/Jul/15 10:19
• Updated: 01/Jul/22 20:21
• Resolved: 10/Jul/15 16:56

Description

This afternoon,HBase access failure，use command 'hbase hbck' Check data inconsistencies。
Hmaster on the log is as follows：
2015-07-10 16:24:41,285 INFO [FifoRpcScheduler.handler1-thread-43] master.HMaster: Client=hadoop//192.168.28.12 assign dama:lowprice_intl_roundtrip_20150311,002687951001426005490000,1426090250918.01b4e069174f6bb786b4e0632f4e4740.
2015-07-10 16:24:41,285 DEBUG [FifoRpcScheduler.handler1-thread-43] master.AssignmentManager: Force region state offline

{01b4e069174f6bb786b4e0632f4e4740 state=OPEN, ts=1436433547853, server=l-hbase1.dba.cn1.qunar.com,60020,1436433434134}

2015-07-10 16:24:56,285 INFO [FifoRpcScheduler.handler1-thread-43] master.AssignmentManager: Server l-hbase1.dba.cn1.qunar.com,60020,1436433434134 returned java.net.ConnectException: Connection timed out for dama:lowprice_intl_roundtrip_20150311,002687951001426005490000,1426090250918.01b4e069174f6bb786b4e0632f4e4740., try=1 of 10
java.net.ConnectException: Connection timed out
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:735)
at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:206)
at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:529)
at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:493)
at org.apache.hadoop.hbase.ipc.RpcClient$Connection.setupConnection(RpcClient.java:578)
at org.apache.hadoop.hbase.ipc.RpcClient$Connection.setupIOstreams(RpcClient.java:868)
at org.apache.hadoop.hbase.ipc.RpcClient.getConnection(RpcClient.java:1543)
at org.apache.hadoop.hbase.ipc.RpcClient.call(RpcClient.java:1442)
at org.apache.hadoop.hbase.ipc.RpcClient.callBlockingMethod(RpcClient.java:1661)
at org.apache.hadoop.hbase.ipc.RpcClient$BlockingRpcChannelImplementation.callBlockingMethod(RpcClient.java:1719)
at org.apache.hadoop.hbase.protobuf.generated.AdminProtos$AdminService$BlockingStub.closeRegion(AdminProtos.java:20976)
at org.apache.hadoop.hbase.protobuf.ProtobufUtil.closeRegion(ProtobufUtil.java:1717)
at org.apache.hadoop.hbase.master.ServerManager.sendRegionClose(ServerManager.java:730)
at org.apache.hadoop.hbase.master.AssignmentManager.unassign(AssignmentManager.java:1705)
at org.apache.hadoop.hbase.master.AssignmentManager.forceRegionStateToOffline(AssignmentManager.java:1822)
at org.apache.hadoop.hbase.master.AssignmentManager.assign(AssignmentManager.java:1453)
at org.apache.hadoop.hbase.master.HMaster.assignRegion(HMaster.java:2500)
at org.apache.hadoop.hbase.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java:42259)
at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2031)
at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:108)
at org.apache.hadoop.hbase.ipc.FifoRpcScheduler$1.run(FifoRpcScheduler.java:74)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)

Regionserver on the log is as follows：
2015-07-10 16:34:35,672 WARN [B.defaultRpcServer.handler=18,queue=0,port=60020] regionserver.HRegion: Failed getting lock in batch put, row=LEDHKTABPNCB4RU004001150711999999
org.apache.hadoop.hbase.regionserver.WrongRegionException: Requested row out of range for row lock on HRegion atpco:atp_fare,M,1435898852855.e2f9f303a434f3f27dfc839c01c3d9eb., startKey='M', getEndKey()='N', row='LEDHKTABPNCB4RU004001150711999999'
at org.apache.hadoop.hbase.regionserver.HRegion.checkRow(HRegion.java:3456)
at org.apache.hadoop.hbase.regionserver.HRegion.getRowLock(HRegion.java:3474)
at org.apache.hadoop.hbase.regionserver.HRegion.doMiniBatchMutation(HRegion.java:2394)
at org.apache.hadoop.hbase.regionserver.HRegion.batchMutate(HRegion.java:2261)
at org.apache.hadoop.hbase.regionserver.HRegion.batchMutate(HRegion.java:2213)
at org.apache.hadoop.hbase.regionserver.HRegion.batchMutate(HRegion.java:2217)
at org.apache.hadoop.hbase.regionserver.HRegionServer.doBatchOp(HRegionServer.java:4386)
at org.apache.hadoop.hbase.regionserver.HRegionServer.doNonAtomicRegionMutation(HRegionServer.java:3588)
at org.apache.hadoop.hbase.regionserver.HRegionServer.multi(HRegionServer.java:3477)
at org.apache.hadoop.hbase.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:29593)
at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2031)
at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:108)
at org.apache.hadoop.hbase.ipc.RpcExecutor.consumerLoop(RpcExecutor.java:114)
at org.apache.hadoop.hbase.ipc.RpcExecutor$1.run(RpcExecutor.java:94)
at java.lang.Thread.run(Thread.java:744)

What's the problem？