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From "Hyunsik Choi (JIRA)" <j...@apache.org>
Subject [jira] [Created] (TAJO-257) Unit tests occassionally fail.
Date Wed, 16 Oct 2013 06:03:41 GMT
Hyunsik Choi created TAJO-257:
---------------------------------

             Summary: Unit tests occassionally fail.
                 Key: TAJO-257
                 URL: https://issues.apache.org/jira/browse/TAJO-257
             Project: Tajo
          Issue Type: Bug
            Reporter: Hyunsik Choi
            Priority: Critical
             Fix For: 0.2-incubating


{noformat}
2013-10-16 14:55:43,110 INFO  tajo.TajoTestingCluster (TajoTestingCluster.java:startMiniTajoCluster(292))
- Mini Tajo cluster is up
2013-10-16 14:55:43,110 INFO  rm.TajoWorkerResourceManager (TajoWorkerResourceManager.java:workerHeartbeat(395))
- TajoWorker:host:local05.gruter.com, port=44238,44237,47304, slots=2048:4:8, used=0:0:0 added
in live TajoWorker list
2013-10-16 14:55:43,149 INFO  BlockStateChange (BlockManager.java:logAddStoredBlock(2174))
- BLOCK* addStoredBlock: blockMap updated: 127.0.0.1:60398 is added to blk_-2382303275850279660_1004{blockUCState=COMMITTED,
primaryNodeIndex=-1, replicas=[ReplicaUnderConstruction[127.0.0.1:60398|RBW]]} size 117894
2013-10-16 14:55:43,600 INFO  tajo.TajoTestingCluster (TajoTestingCluster.java:shutdownMiniCluster(447))
- ========================================
2013-10-16 14:55:43,600 INFO  tajo.TajoTestingCluster (TajoTestingCluster.java:shutdownMiniCluster(448))
- Shutdown minicluster
2013-10-16 14:55:43,600 INFO  tajo.TajoTestingCluster (TajoTestingCluster.java:shutdownMiniCluster(449))
- ========================================
2013-10-16 14:55:43,612 INFO  rpc.NettyServerBase (NettyServerBase.java:shutdown(120)) - Rpc
(TajoMasterProtocol) listened on 127.0.0.1:44236) shutdown
2013-10-16 14:55:43,613 INFO  rpc.NettyServerBase (NettyServerBase.java:shutdown(120)) - Rpc
(TajoMasterClientProtocol) listened on 127.0.0.1:44235) shutdown
2013-10-16 14:55:43,614 INFO  rpc.NettyServerBase (NettyServerBase.java:shutdown(120)) - Rpc
(CatalogProtocol) listened on 127.0.0.1:44234) shutdown
2013-10-16 14:55:43,614 INFO  catalog.CatalogServer (CatalogServer.java:stop(161)) - Catalog
Server (127.0.0.1:44234) shutdown
2013-10-16 14:55:43,614 INFO  master.TajoMaster (TajoMaster.java:stop(436)) - Tajo Master
main thread exiting
2013-10-16 14:55:43,615 INFO  worker.TajoWorker (TajoWorker.java:run(451)) - Worker Resource
Heartbeat Thread stopped.
2013-10-16 14:55:43,616 INFO  rpc.NettyClientBase (NettyClientBase.java:close(87)) - Proxy
is disconnected from 127.0.0.1:44234
2013-10-16 14:55:43,618 INFO  rpc.NettyClientBase (NettyClientBase.java:close(87)) - Proxy
is disconnected from 127.0.0.1:44236
2013-10-16 14:55:43,619 INFO  rpc.NettyServerBase (NettyServerBase.java:shutdown(120)) - Rpc
(TajoWorkerProtocol) listened on 0:0:0:0:0:0:0:0:44238) shutdown
2013-10-16 14:55:43,619 INFO  worker.TajoWorkerManagerService (TajoWorkerManagerService.java:stop(109))
- TajoWorkerManagerService stopped
2013-10-16 14:55:43,619 INFO  querymaster.QueryMaster (QueryMaster.java:run(346)) - QueryMaster
heartbeat thread stopped
2013-10-16 14:55:43,620 INFO  master.TajoAsyncDispatcher (TajoAsyncDispatcher.java:stop(122))
- AsyncDispatcher stopped:querymaster_1381902943098
2013-10-16 14:55:43,620 INFO  querymaster.QueryMaster (QueryMaster.java:stop(151)) - QueryMaster
stop
2013-10-16 14:55:43,620 INFO  worker.TajoWorkerClientService (TajoWorkerClientService.java:stop(103))
- TajoWorkerClientService stopping
2013-10-16 14:55:43,621 INFO  rpc.NettyServerBase (NettyServerBase.java:shutdown(120)) - Rpc
(QueryMasterClientProtocol) listened on 0:0:0:0:0:0:0:0:44237) shutdown
2013-10-16 14:55:43,621 INFO  worker.TajoWorkerClientService (TajoWorkerClientService.java:stop(107))
- TajoWorkerClientService stopped
2013-10-16 14:55:43,628 INFO  worker.TajoWorker (TajoWorker.java:stop(211)) - TajoWorker main
thread exiting
2013-10-16 14:55:43,628 WARN  datanode.DirectoryScanner (DirectoryScanner.java:shutdown(289))
- DirectoryScanner: shutdown has been called
2013-10-16 14:55:43,745 WARN  datanode.DataNode (BPServiceActor.java:offerService(575)) -
BPOfferService for Block pool BP-1571979412-192.168.0.205-1381902941942 (storage id DS-977793291-192.168.0.205-60398-1381902942381)
service to localhost/127.0.0.1:56994 interrupted
2013-10-16 14:55:43,745 WARN  datanode.DataNode (BPServiceActor.java:run(685)) - Ending block
pool service for: Block pool BP-1571979412-192.168.0.205-1381902941942 (storage id DS-977793291-192.168.0.205-60398-1381902942381)
service to localhost/127.0.0.1:56994
2013-10-16 14:55:43,747 WARN  datanode.DirectoryScanner (DirectoryScanner.java:shutdown(289))
- DirectoryScanner: shutdown has been called
2013-10-16 14:55:45,043 INFO  BlockStateChange (BlockManager.java:computeReplicationWorkForBlocks(1308))
- BLOCK* ask 127.0.0.1:41909 to replicate blk_8623857380696071962_1002 to datanode(s) 127.0.0.1:60398
127.0.0.1:51428
2013-10-16 14:55:45,279 WARN  datanode.DataNode (DataNode.java:run(1485)) - DatanodeRegistration(127.0.0.1,
storageID=DS-1668021296-192.168.0.205-41909-1381902942201, infoPort=60807, ipcPort=52563,
storageInfo=lv=-40;cid=testClusterID;nsid=1161821716;c=0):Failed to transfer BP-1571979412-192.168.0.205-1381902941942:blk_8623857380696071962_1002
to 127.0.0.1:60398 got 
java.net.ConnectException: Connection refused
	at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
	at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:708)
	at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:206)
	at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:526)
	at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:490)
	at org.apache.hadoop.hdfs.server.datanode.DataNode$DataTransfer.run(DataNode.java:1423)
	at java.lang.Thread.run(Thread.java:724)
2013-10-16 14:55:45,361 WARN  datanode.DataNode (BPServiceActor.java:run(685)) - Ending block
pool service for: Block pool BP-1571979412-192.168.0.205-1381902941942 (storage id DS-617348020-192.168.0.205-51428-1381902942289)
service to localhost/127.0.0.1:56994
2013-10-16 14:55:51,045 INFO  BlockStateChange (BlockManager.java:computeReplicationWorkForBlocks(1308))
- BLOCK* ask 127.0.0.1:41909 to replicate blk_8623857380696071962_1002 to datanode(s) 127.0.0.1:51428
127.0.0.1:60398
2013-10-16 14:55:51,282 WARN  datanode.DataNode (BlockReceiver.java:<init>(233)) - IOException
in BlockReceiver constructor. Cause is 
2013-10-16 14:55:51,282 ERROR datanode.DataNode (DataXceiver.java:run(223)) - 127.0.0.1:51428:DataXceiver
error processing WRITE_BLOCK operation  src: /127.0.0.1:46346 dest: /127.0.0.1:51428
java.io.IOException: block pool BP-1571979412-192.168.0.205-1381902941942 is not found
	at org.apache.hadoop.hdfs.server.datanode.fsdataset.impl.FsVolumeImpl.getBlockPoolSlice(FsVolumeImpl.java:122)
	at org.apache.hadoop.hdfs.server.datanode.fsdataset.impl.FsVolumeImpl.createTmpFile(FsVolumeImpl.java:150)
	at org.apache.hadoop.hdfs.server.datanode.fsdataset.impl.FsDatasetImpl.createTemporary(FsDatasetImpl.java:818)
	at org.apache.hadoop.hdfs.server.datanode.fsdataset.impl.FsDatasetImpl.createTemporary(FsDatasetImpl.java:91)
	at org.apache.hadoop.hdfs.server.datanode.BlockReceiver.<init>(BlockReceiver.java:155)
	at org.apache.hadoop.hdfs.server.datanode.DataXceiver.writeBlock(DataXceiver.java:393)
	at org.apache.hadoop.hdfs.protocol.datatransfer.Receiver.opWriteBlock(Receiver.java:98)
	at org.apache.hadoop.hdfs.protocol.datatransfer.Receiver.processOp(Receiver.java:65)
	at org.apache.hadoop.hdfs.server.datanode.DataXceiver.run(DataXceiver.java:219)
	at java.lang.Thread.run(Thread.java:724)
^C2013-10-16 14:55:56,252 INFO  worker.TajoWorker (TajoWorker.java:run(459)) - ============================================
2013-10-16 14:55:56,252 INFO  worker.TajoWorker (TajoWorker.java:run(460)) - TajoWorker received
SIGINT Signal
2013-10-16 14:55:56,252 INFO  worker.TajoWorker (TajoWorker.java:run(461)) - ============================================
{noformat}



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