[
https://issues.apache.org/jira/browse/HBASE-1471?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
stack updated HBASE-1471:
-------------------------
Attachment: 1471.patch
Patch made w/ nitay/jd guidance.
> During cluster shutdown, deleting zookeeper regionserver nodes causes
> exceptions
> --------------------------------------------------------------------------------
>
> Key: HBASE-1471
> URL: https://issues.apache.org/jira/browse/HBASE-1471
> Project: Hadoop HBase
> Issue Type: Bug
> Affects Versions: 0.20.0
> Reporter: Jonathan Gray
> Assignee: Jean-Daniel Cryans
> Priority: Blocker
> Fix For: 0.20.0
>
> Attachments: 1471.patch
>
>
> Exception happens during some unit tests:
> {noformat}
> 2009-06-01 11:05:18,075 INFO [RegionServer:0]
> regionserver.HRegionServer(665): stopping server at: 192.168.249.1:41463
> 2009-06-01 11:05:18,076 INFO [RegionServer:0]
> regionserver.HRegionServer(679): RegionServer:0 exiting
> 2009-06-01 11:05:18,077 DEBUG [HMaster] zookeeper.ZooKeeperWrapper(531):
> Deleting node: 1243883037682
> Exception in thread "HMaster" java.lang.IllegalArgumentException: Path must
> start with / character
> at org.apache.zookeeper.ZooKeeper.validatePath(ZooKeeper.java:537)
> at org.apache.zookeeper.ZooKeeper.delete(ZooKeeper.java:642)
> at
> org.apache.hadoop.hbase.zookeeper.ZooKeeperWrapper.clearRSDirectory(ZooKeeperWrapper.java:532)
> at
> org.apache.hadoop.hbase.master.RegionManager.stop(RegionManager.java:620)
> at org.apache.hadoop.hbase.master.HMaster.run(HMaster.java:425)
> 2009-06-01 11:05:19,077 INFO [main] hbase.LocalHBaseCluster(294): Shutdown
> HMaster 1 region server(s)
> 2009-06-01 11:05:19,081 INFO [main] hbase.HBaseTestCase(592): Shutting down
> FileSystem
> 2009-06-01 11:05:19,081 INFO [main] hbase.HBaseTestCase(599): Shutting down
> Mini DFS
> Shutting down the Mini HDFS Cluster
> Shutting down DataNode 1
> 2009-06-01 11:05:19,178 DEBUG [HMaster-EventThread]
> client.HConnectionManager$TableServers(203): Got ZooKeeper event, state:
> Disconnected, type: None, path: null
> 2009-06-01 11:05:19,178 DEBUG [RegionManager.rootScanner-EventThread]
> client.HConnectionManager$TableServers(203): Got ZooKeeper event, state:
> Disconnected, type: None, path: null
> 2009-06-01 11:05:19,179 DEBUG [main-EventThread]
> client.HConnectionManager$TableServers(203): Got ZooKeeper event, state:
> Disconnected, type: None, path: null
> 2009-06-01 11:05:19,179 INFO [main-EventThread]
> regionserver.HRegionServer(367): Got ZooKeeper event, state: Disconnected,
> type: None, path: null
> 2009-06-01 11:05:19,179 DEBUG [main-EventThread]
> regionserver.HRegionServer(372): Ignoring ZooKeeper event while shutting down
> 2009-06-01 11:05:19,185 WARN
> [org.apache.hadoop.hdfs.server.datanode.dataxceiverser...@d522de2]
> datanode.DataXceiverServer(137): DatanodeRegistration(127.0.0.1:36486,
> storageID=DS-350082559-192.168.249.1-36486-1243883037153, infoPort=58600,
> ipcPort=57545):DataXceiveServer: java.nio.channels.AsynchronousCloseException
> at
> java.nio.channels.spi.AbstractInterruptibleChannel.end(AbstractInterruptibleChannel.java:202)
> at
> sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:170)
> at sun.nio.ch.ServerSocketAdaptor.accept(ServerSocketAdaptor.java:102)
> at
> org.apache.hadoop.hdfs.server.datanode.DataXceiverServer.run(DataXceiverServer.java:130)
> at java.lang.Thread.run(Thread.java:636)
> Shutting down DataNode 0
> 2009-06-01 11:05:20,293 WARN
> [org.apache.hadoop.hdfs.server.datanode.dataxceiverser...@42238016]
> datanode.DataXceiverServer(137): DatanodeRegistration(127.0.0.1:37436,
> storageID=DS-1878503705-192.168.249.1-37436-1243883036827, infoPort=41289,
> ipcPort=36123):DataXceiveServer: java.nio.channels.AsynchronousCloseException
> at
> java.nio.channels.spi.AbstractInterruptibleChannel.end(AbstractInterruptibleChannel.java:202)
> at
> sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:170)
> at sun.nio.ch.ServerSocketAdaptor.accept(ServerSocketAdaptor.java:102)
> at
> org.apache.hadoop.hdfs.server.datanode.DataXceiverServer.run(DataXceiverServer.java:130)
> at java.lang.Thread.run(Thread.java:636)
> 2009-06-01 11:05:21,395 WARN
> [org.apache.hadoop.hdfs.server.namenode.fsnamesystem$replicationmoni...@286e4365]
> namenode.FSNamesystem$ReplicationMonitor(2306): ReplicationMonitor thread
> received InterruptedException.java.lang.InterruptedException: sleep
> interrupted
> 2009-06-01 11:05:21,399 INFO [Thread-121]
> regionserver.HRegionServer$ShutdownThread(951): Starting shutdown thread.
> 2009-06-01 11:05:21,400 INFO [Thread-121]
> regionserver.HRegionServer$ShutdownThread(959): Shutdown thread complete
> {noformat}
> This is from the test org.apache.hadoop.hbase.client.TestHTable.testHTable()
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
