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From "stack (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-19660) Up default retries from 10 to 15 and blocking store files limit from 10 to 16
Date Thu, 28 Dec 2017 22:54:00 GMT
stack created HBASE-19660:
-----------------------------

             Summary: Up default retries from 10 to 15 and blocking store files limit from
10 to 16
                 Key: HBASE-19660
                 URL: https://issues.apache.org/jira/browse/HBASE-19660
             Project: HBase
          Issue Type: Sub-task
            Reporter: stack
            Assignee: stack
             Fix For: 2.0.0-beta-1


Upping defaults because helps our ITBLL runs on cluster go further.

HBASE-19359 changed the client retries. It made them 10 rather than 35. 10 doesn't seem to
be enough to make it across a server crash when there are 40-odd WALs to split. Upping it
until we do more work on MTTR.

When we hit the blocking store file limit we stop all writes for 90 seconds. Can happen a
few times back-to-back. Kills the running ITBLL. This pause for 90 seconds needs reexamination.
It was put in place a long time ago when things were very different.



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