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From "Xiao-Feng Li (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HARMONY-5058) [drlvm][gc] #define GC_GEN_STAT should be turned off by default
Date Fri, 02 Nov 2007 02:00:50 GMT

     [ https://issues.apache.org/jira/browse/HARMONY-5058?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Xiao-Feng Li updated HARMONY-5058:
----------------------------------

    Priority: Trivial  (was: Major)
    Assignee: Xiao-Feng Li

To disable stats for a little performance improvement is not our development intention. We
don't want a little bit performance improvement by sacrificing the convenience.

> [drlvm][gc] #define GC_GEN_STAT should be turned off by default
> ---------------------------------------------------------------
>
>                 Key: HARMONY-5058
>                 URL: https://issues.apache.org/jira/browse/HARMONY-5058
>             Project: Harmony
>          Issue Type: Improvement
>          Components: DRLVM
>            Reporter: Aleksey Shipilev
>            Assignee: Xiao-Feng Li
>            Priority: Trivial
>         Attachments: GCTest.java, gcv5-gc_stat-debug.patch
>
>
> GC_GEN_STAT seem to be unneeded for GCv5 operation, but it consumes the resources on
heavy workloads.
> This issue turns off GC_GEN_STAT in GCv5.

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