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From "stack (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-7006) [MTTR] Study distributed log splitting to see how we can make it faster
Date Wed, 17 Oct 2012 23:48:03 GMT
stack created HBASE-7006:
----------------------------

             Summary: [MTTR] Study distributed log splitting to see how we can make it faster
                 Key: HBASE-7006
                 URL: https://issues.apache.org/jira/browse/HBASE-7006
             Project: HBase
          Issue Type: Bug
            Reporter: stack
            Priority: Critical
             Fix For: 0.96.0


Just saw interesting issue where a cluster went down  hard and 30 nodes had 1700 WALs to replay.
 Replay took almost an hour.  It looks like it could run faster that much of the time is spent
zk'ing and nn'ing.

Putting in 0.96 so it gets a look at least.  Can always punt.

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