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HBase, mail # user - 0.95.2 upgrade errors


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Re: 0.95.2 upgrade errors
Ted Yu 2013-09-13, 16:30
java.io.IOException: IOException flush:org.apache.hadoop.ipc.RemoteException:
java.io.IOException: java.lang.NoSuchMethodException:
org.apache.hadoop.hdfs.protocol.ClientProtocol.fsync(java.lang.String,
java.lang.String)

What version of hadoop is in use on this machine ?

Thanks
On Fri, Sep 13, 2013 at 9:27 AM, Kiru Pakkirisamy <[EMAIL PROTECTED]
> wrote:

> We were able to migrate one cluster to 0.95.2 (from 0.94.11) without any
> problems.
> But in another clusters, we have run into a few issues . Any pointers
>
> 13/09/13 07:57:09 FATAL wal.FSHLog: Could not sync. Requesting roll of hlog
> java.io.IOException: DFSOutputStream is closed
>         at
> org.apache.hadoop.hdfs.DFSClient$DFSOutputStream.sync(DFSClient.java:3845)
>         at
> org.apache.hadoop.fs.FSDataOutputStream.sync(FSDataOutputStream.java:97)
>         at
> org.apache.hadoop.hbase.regionserver.wal.ProtobufLogWriter.sync(ProtobufLogWriter.java:135)
>         at
> org.apache.hadoop.hbase.regionserver.wal.FSHLog.syncer(FSHLog.java:1075)
>         at
> org.apache.hadoop.hbase.regionserver.wal.FSHLog.syncer(FSHLog.java:1013)
>         at
> org.apache.hadoop.hbase.regionserver.wal.FSHLog.sync(FSHLog.java:1186)
>         at
> org.apache.hadoop.hbase.regionserver.wal.FSHLog$LogSyncer.run(FSHLog.java:964)
> at java.lang.Thread.run(Thread.java:662)
> 13/09/13 07:57:09 ERROR wal.FSHLog: Error while syncing, requesting close
> of hlog
> java.io.IOException: DFSOutputStream is closed
>         at
> org.apache.hadoop.hdfs.DFSClient$DFSOutputStream.sync(DFSClient.java:3845)
>         at
> org.apache.hadoop.fs.FSDataOutputStream.sync(FSDataOutputStream.java:97)
>         at
> org.apache.hadoop.hbase.regionserver.wal.ProtobufLogWriter.sync(ProtobufLogWriter.java:135)
>         at
> org.apache.hadoop.hbase.regionserver.wal.FSHLog.syncer(FSHLog.java:1075)
>         at
> org.apache.hadoop.hbase.regionserver.wal.FSHLog.syncer(FSHLog.java:1013)
>         at
> org.apache.hadoop.hbase.regionserver.wal.FSHLog.sync(FSHLog.java:1186)
>         at
> org.apache.hadoop.hbase.regionserver.wal.FSHLog$LogSyncer.run(FSHLog.java:964)
>         at java.lang.Thread.run(Thread.java:662)
> 13/09/13 07:57:09 INFO regionserver.HRegionServer: stopping server
> ssp-region1,60020,1379073423978; all regions closed.
> 13/09/13 07:57:10 INFO wal.FSHLog:
> RS_OPEN_META-ssp-region1:60020-0.logSyncer exiting
> 13/09/13 07:57:10 ERROR regionserver.HRegionServer: Metalog close and
> delete failed
> java.io.IOException: IOException
> flush:org.apache.hadoop.ipc.RemoteException: java.io.IOException:
> java.lang.NoSuchMethodException:
> org.apache.hadoop.hdfs.protocol.ClientProtocol.fsync(java.lang.String,
> java.lang.String)
>         at java.lang.Class.getMethod(Class.java:1605)
>         at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:581)
>         at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:1444)
>         at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:1440)
>
> and finally the region shuts down
>
> 13/09/13 07:57:10 INFO wal.FSHLog: regionserver60020.logSyncer exiting
> 13/09/13 07:57:10 INFO regionserver.Leases: regionserver60020 closing
> leases
> 13/09/13 07:57:10 INFO regionserver.Leases: regionserver60020 closed leases
> 13/09/13 07:57:15 INFO regionserver.HRegionServer$PeriodicMemstoreFlusher:
> regionserver60020.periodicFlusher exiting
> 13/09/13 07:57:15 INFO regionserver.Leases: regionserver60020.leaseChecker
> closing leases
> 13/09/13 07:57:15 INFO regionserver.Leases: regionserver60020.leaseChecker
> closed leases
> 13/09/13 07:57:15 INFO zookeeper.ZooKeeper: Session: 0x141172e5a590008
> closed
> 13/09/13 07:57:15 INFO zookeeper.ClientCnxn: EventThread shut down
> 13/09/13 07:57:15 INFO regionserver.HRegionServer: stopping server
> ssp-region1,60020,1379073423978; zookeeper connection closed.
> 13/09/13 07:57:15 INFO regionserver.HRegionServer: regionserver60020
> exiting
> 13/09/13 07:57:15 ERROR regionserver.HRegionServerCommandLine: Region
> server exiting