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Posted to issues@ignite.apache.org by "Ilya Suntsov (JIRA)" <ji...@apache.org> on 2017/07/07 10:01:00 UTC
[jira] [Resolved] (IGNITE-3176) Need to create gc log for each
client separately [ yardstick-ignite ]
[ https://issues.apache.org/jira/browse/IGNITE-3176?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ilya Suntsov resolved IGNITE-3176.
----------------------------------
Resolution: Fixed
> Need to create gc log for each client separately [ yardstick-ignite ]
> ---------------------------------------------------------------------
>
> Key: IGNITE-3176
> URL: https://issues.apache.org/jira/browse/IGNITE-3176
> Project: Ignite
> Issue Type: Bug
> Components: clients, general
> Affects Versions: 1.6
> Reporter: Ilya Suntsov
> Assignee: Chandresh Pancholi
> Priority: Critical
> Fix For: 2.1
>
> Attachments: benchmark.properties
>
>
> In case when started more than one client/server on one host yardstick re-write GC logs.
> GC options contain in *.properties files:
> {noformat}
> now0=`date +'%H%M%S'`
> # JVM options.
> JVM_OPTS=${JVM_OPTS}" -DIGNITE_QUIET=false"
> # Uncomment to enable concurrent garbage collection (GC) if you encounter long GC pauses.
> JVM_OPTS=${JVM_OPTS}" \
> -Xloggc:./gc${now0}.log \
> -XX:+PrintGCDetails \
> -verbose:gc \
> -XX:+UseParNewGC \
> -XX:+UseConcMarkSweepGC \
> -XX:+UseTLAB \
> -XX:NewSize=128m \
> -XX:MaxNewSize=128m \
> -XX:MaxTenuringThreshold=0 \
> -XX:SurvivorRatio=1024 \
> -XX:+UseCMSInitiatingOccupancyOnly \
> -XX:CMSInitiatingOccupancyFraction=60 \
> {noformat}
> As you can see here will be created 1 log file and if you start another driver/server with the same properties file will be re-write.
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