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From Jonathan Ellis <jbel...@gmail.com>
Subject Re: Cassandra restart
Date Wed, 14 Oct 2009 14:10:13 GMT
And what happens on 10.3.2.36 for message 2691?

2009/10/14 Teodor Sigaev <teodor@sigaev.ru>:
> After restart old key become readable, another key become unreadable :)
>
> DEBUG [pool-1-thread-61] 2009-10-14 18:03:30,695 StorageProxy.java (line
> 239) weakreadlocal reading SliceFromReadCommand(table='XXXX',
> key='00000000000013062900',
> column_parent='QueryPath(columnFamilyName='UserMapToX',
> superColumnName='[B@7edea8b3', columnName='null')',
> start='99999999999999999999:', finish='-00000000000000000000:',
> reversed=true, count=2)
> DEBUG [pool-1-thread-61] 2009-10-14 18:03:30,695 StorageProxy.java (line
> 251) weakreadremote reading SliceFromReadCommand(table='XXXX',
> key='00000000000013062900',
> column_parent='QueryPath(columnFamilyName='UserMapToX',
> superColumnName='[B@7edea8b3', columnName='null')',
> start='99999999999999999999:', finish='-00000000000000000000:',
> reversed=true, count=2) from 2691@10.3.2.36:7000
> ...
> ERROR [pool-1-thread-61] 2009-10-14 18:03:35,688 Cassandra.java (line 679)
> Internal error processing get_slice
> java.lang.RuntimeException: error reading key 00000000000013062900
>        at
> org.apache.cassandra.service.StorageProxy.weakReadRemote(StorageProxy.java:265)
>        at
> org.apache.cassandra.service.StorageProxy.readProtocol(StorageProxy.java:312)
>        at
> org.apache.cassandra.service.CassandraServer.readColumnFamily(CassandraServer.java:100)
>        at
> org.apache.cassandra.service.CassandraServer.getSlice(CassandraServer.java:182)
>        at
> org.apache.cassandra.service.CassandraServer.multigetSliceInternal(CassandraServer.java:251)
>        at
> org.apache.cassandra.service.CassandraServer.get_slice(CassandraServer.java:220)
>        at
> org.apache.cassandra.service.Cassandra$Processor$get_slice.process(Cassandra.java:671)
>        at
> org.apache.cassandra.service.Cassandra$Processor.process(Cassandra.java:627)
>        at
> org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:253)
>        at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
>        at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
>        at java.lang.Thread.run(Thread.java:636)
> Caused by: java.util.concurrent.TimeoutException: Operation timed out.
>        at org.apache.cassandra.net.AsyncResult.get(AsyncResult.java:97)
>        at
> org.apache.cassandra.service.StorageProxy.weakReadRemote(StorageProxy.java:261)
>        ... 11 more
> DEBUG [pool-1-thread-61] 2009-10-14 18:03:35,740 CassandraServer.java (line
> 455) remove
>
>
>
>
> --
> Teodor Sigaev                                   E-mail: teodor@sigaev.ru
>                                                   WWW: http://www.sigaev.ru/
>

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