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From "Lars Hofhansl (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-15431) A bunch of methods are hot and too big to be inline
Date Wed, 09 Mar 2016 02:10:40 GMT
Lars Hofhansl created HBASE-15431:
-------------------------------------

             Summary: A bunch of methods are hot and too big to be inline
                 Key: HBASE-15431
                 URL: https://issues.apache.org/jira/browse/HBASE-15431
             Project: HBase
          Issue Type: Bug
            Reporter: Lars Hofhansl


I ran HBase with "-XX:+PrintCompilation -XX:+UnlockDiagnosticVMOptions -XX:+PrintInlining"
and then looked for "hot method too big" log lines.

I'll attach a log of those messages.
I tried to increase -XX:FreqInlineSize to 1010 to inline all these methods (as long as they're
hot, but actually didn't see any improvement).




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