[
https://issues.apache.org/jira/browse/HBASE-15431?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15187490#comment-15187490
]
stack commented on HBASE-15431:
-------------------------------
bq. 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).
Was 1010 enough to get the list of methods inlined?
Would be interesting messing w/ thise hot methods in JNP.
> A bunch of methods are hot and too big to be inlined
> ----------------------------------------------------
>
> Key: HBASE-15431
> URL: https://issues.apache.org/jira/browse/HBASE-15431
> Project: HBase
> Issue Type: Bug
> Reporter: Lars Hofhansl
> Attachments: hotMethods.txt
>
>
> 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).
> In all cases I primed the JVM to make sure the JVM gets a chance to profile
> the methods and decide whether they're hot or not.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
