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From y_823...@tsmc.com
Subject RetriesExhaustedException
Date Wed, 27 Jan 2010 03:09:53 GMT

Hi,
Sorry for my wrong subject of prvious mail.

There are 3 zookeeper servers(4 core, 12G RAM), 10 Region servers (4 core,
12G RAM) in my cluster.
900 regions are in HBase now.
I don't know why the RetriesExhaustedException raised.
Any suggestions?

org.apache.hadoop.hbase.client.RetriesExhaustedException:
org.apache.hadoop.hbase.client.RetriesExhaustedException: Trying to contact
region server Some server, retryOnlyOne=true, index=0, islastrow=true,
tries=9, numtries=10, i=19, listsize=20,
region=FRPF-MAINPD_ID,,1264583412962 for region
FRPF-MAINPD_ID,,1264583412962, row 'XRD_AE32739-01.001036q5gak_kd3gxd', but
failed after 10 attempts.
Exceptions:

        at
org.apache.hadoop.hbase.client.HConnectionManager$TableServers$Batch.process(HConnectionManager.java:1120)

        at
org.apache.hadoop.hbase.client.HConnectionManager$TableServers.processBatchOfRows(HConnectionManager.java:1201)

        at
org.apache.hadoop.hbase.client.HTable.flushCommits(HTable.java:605)
        at org.apache.hadoop.hbase.client.HTable.put(HTable.java:470)
        at
org.apache.hadoop.hbase.regionserver.tableindexed.IndexedRegion.updateIndex(IndexedRegion.java:213)

        at
org.apache.hadoop.hbase.regionserver.tableindexed.IndexedRegion.updateIndexes(IndexedRegion.java:145)

        at
org.apache.hadoop.hbase.regionserver.tableindexed.IndexedRegion.put(IndexedRegion.java:96)

        at
org.apache.hadoop.hbase.regionserver.HRegion.put(HRegion.java:1208)
        at
org.apache.hadoop.hbase.regionserver.HRegionServer.put(HRegionServer.java:1834)

        at sun.reflect.GeneratedMethodAccessor8.invoke(Unknown Source)
        at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

        at java.lang.reflect.Method.invoke(Method.java:597)
        at
org.apache.hadoop.hbase.ipc.HBaseRPC$Server.call(HBaseRPC.java:648)
        at
org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:915)


        at
org.apache.hadoop.hbase.client.HConnectionManager$TableServers.getRegionServerWithRetries(HConnectionManager.java:1002)

        at
org.apache.hadoop.hbase.client.HConnectionManager$TableServers$2.doCall(HConnectionManager.java:1193)

        at
org.apache.hadoop.hbase.client.HConnectionManager$TableServers$Batch.process(HConnectionManager.java:1115)

        at
org.apache.hadoop.hbase.client.HConnectionManager$TableServers.processBatchOfRows(HConnectionManager.java:1201)

        at
org.apache.hadoop.hbase.client.HTable.flushCommits(HTable.java:605)
        at org.apache.hadoop.hbase.client.HTable.put(HTable.java:489)
        at
flow.service.CommonTableData.insertToHbase(CommonTableData.java:287)
        at flow.service.CommonTableData.insert(CommonTableData.java:61)
        at CommonTable.main(CommonTable.java:23)




Fleming Chiu(邱宏明)
707-6128
y_823910@tsmc.com
週一無肉日吃素救地球(Meat Free Monday Taiwan)



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                                                         TSMC PROPERTY       
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 for the sole use of its                                                     
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 other than the intended                                                     
 recipient is strictly prohibited.  If you are not the intended recipient,   
 please notify the sender by                                                 
 replying to this email, and then delete this email and any copies of it     
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