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Posted to dev@hbase.apache.org by "Bing Jiang (JIRA)" <ji...@apache.org> on 2014/01/17 10:23:20 UTC

[jira] [Created] (HBASE-10374) add jemalloc into the choice of memstore allocation

Bing Jiang created HBASE-10374:
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             Summary: add jemalloc into the choice of memstore allocation 
                 Key: HBASE-10374
                 URL: https://issues.apache.org/jira/browse/HBASE-10374
             Project: HBase
          Issue Type: Improvement
          Components: regionserver
    Affects Versions: 0.96.1.1
            Reporter: Bing Jiang
            Priority: Minor


https://blog.twitter.com/2013/netty-4-at-twitter-reduced-gc-overhead introduced that Netty used jemalloc to gain benefits from GC.
It can be a good choice for memstore block allocation.



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