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From "Zach York (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-20204) Add locking to RefreshFileConnections in BucketCache
Date Wed, 14 Mar 2018 23:09:00 GMT
Zach York created HBASE-20204:
---------------------------------

             Summary: Add locking to RefreshFileConnections in BucketCache
                 Key: HBASE-20204
                 URL: https://issues.apache.org/jira/browse/HBASE-20204
             Project: HBase
          Issue Type: Bug
          Components: BucketCache
            Reporter: Zach York
            Assignee: Zach York


This is a follow-up to HBASE-20141 where [~anoop.hbase] suggested adding locking for refreshing
channels.

I have also seen this become an issue when a RS has to abort and it locks on trying to flush
out the remaining data to the cache (since cache on write was turned on).



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