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Posted to issues@hbase.apache.org by "Jean-Daniel Cryans (JIRA)" <ji...@apache.org> on 2013/08/20 00:43:47 UTC

[jira] [Created] (HBASE-9268) Client doesn't recover from a stalled region server

Jean-Daniel Cryans created HBASE-9268:
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             Summary: Client doesn't recover from a stalled region server
                 Key: HBASE-9268
                 URL: https://issues.apache.org/jira/browse/HBASE-9268
             Project: HBase
          Issue Type: Bug
    Affects Versions: 0.95.2
            Reporter: Jean-Daniel Cryans
             Fix For: 0.98.0, 0.95.3


Got this testing the 0.95.2 RC.

I killed -STOP a region server and let it stay like that while running PE. The clients didn't find the new region locations and in the jstack were stuck doing RPC. Eventually I killed -CONT and the client printed these:

bq. Exception in thread "TestClient-6" java.lang.RuntimeException: org.apache.hadoop.hbase.client.RetriesExhaustedWithDetailsException: Failed 128 actions: IOException: 90 times, SocketTimeoutException: 38 times,

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