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From "Lars Hofhansl (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-12765) SplitTransaction creates too many threads (potentially)
Date Sun, 28 Dec 2014 07:15:13 GMT
Lars Hofhansl created HBASE-12765:

             Summary: SplitTransaction creates too many threads (potentially)
                 Key: HBASE-12765
                 URL: https://issues.apache.org/jira/browse/HBASE-12765
             Project: HBase
          Issue Type: Bug
            Reporter: Lars Hofhansl

In splitStoreFiles(...) we create a new thread pool with as many threads as there are files
to split.
We should be able to do better. During times of very heavy write loads there might be a lot
of files to split and multiple splits might be going on at the same time on the same region

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