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From Jean-Daniel Cryans <jdcry...@apache.org>
Subject Re: Region servers down...
Date Tue, 24 Aug 2010 18:16:34 GMT
The last log to look at would be the .out file.

J-D

2010/8/23 xiujin yang <xiujinyang@hotmail.com>:
>
> Thank you J-D,
>
> I posted today's whole RS log:
> http://pastebin.com/djGnNJxk
>
> GC log:
> http://pastebin.com/AQH5kUCE
>
> I don't see the messages started with "We slept".
>
>
>
>
>> Date: Mon, 23 Aug 2010 23:00:32 -0700
>> Subject: Re: Region servers down...
>> From: jdcryans@apache.org
>> To: user@hbase.apache.org
>>
>> I don't really see the cause of the shutdown in there, it seems it was
>> already under way. Do you see messages starting with "We slept" and
>> then telling how long it slept? It should be not very far from that in
>> the log.
>>
>> J-D
>>
>> 2010/8/23 xiujin yang <xiujinyang@hotmail.com>:
>> >
>> > Hi,
>> >
>> > RS of HBase was frequently down when running. And job will failed after the
region server down.
>> >
>> > [regionserver/192.168.158.187:60020] 2010-08-24 04:15:14,929 INFO org.apache.hadoop.hbase.regionserver.HRegion:
Closed whitetable,com.cnet.download:http/Seal-Online/3640-7540_4-10816413.html,1282619615378
>> > [regionserver/192.168.158.187:60020] 2010-08-24 04:15:14,929 INFO org.apache.hadoop.hbase.regionserver.HRegionServer:
telling master that region server is shutting down at: 192.168.158.187:60020
>> > [regionserver/192.168.158.187:60020] 2010-08-24 04:15:14,929 INFO org.apache.hadoop.hbase.regionserver.HRegionServer:
stopping server at: 192.168.158.187:60020
>> > [regionserver/192.168.158.187:60020.worker] 2010-08-24 04:15:15,803 INFO org.apache.hadoop.hbase.regionserver.HRegionServer:
worker thread exiting
>> > [regionserver/192.168.158.187:60020] 2010-08-24 04:15:15,829 INFO org.apache.zookeeper.ZooKeeper:
Session: 0x12a9f2d85010005 closed
>> > [regionserver/192.168.158.187:60020] 2010-08-24 04:15:15,928 INFO org.apache.hadoop.hbase.regionserver.HRegionServer:
regionserver/192.168.158.187:60020 exiting
>> > [Thread-17] 2010-08-24 04:15:16,115 INFO org.apache.hadoop.hbase.regionserver.HRegionServer:
Starting shutdown thread.
>> > [Thread-17] 2010-08-24 04:15:16,115 INFO org.apache.hadoop.hbase.regionserver.HRegionServer:
Shutdown thread complete
>> > [HCM.shutdownHook] 2010-08-24 04:15:16,115 INFO org.apache.zookeeper.ZooKeeper:
Session: 0x12a9f2d85010041 closed
>> >
>> >
>> > Could anyone help me?
>> >
>> > Here is snippet from the region server log:
>> > http://pastebin.com/YCUDLqc3
>> >
>> > Version:
>> > HBase: 0.20.5
>> > Hadoop: 0.20.2
>> > Zookeeper: 3.3.0
>> >
>> >
>> >
>

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