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Posted to issues@tez.apache.org by "Fengdong Yu (JIRA)" <ji...@apache.org> on 2016/05/16 03:18:12 UTC
[jira] [Updated] (TEZ-3258) Jvm Checker has a bug for JVM options
[ https://issues.apache.org/jira/browse/TEZ-3258?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Fengdong Yu updated TEZ-3258:
-----------------------------
Description:
My JVM options including these options:
{code}
-XX:+DisableExplicitGC
-XX:+UseParNewGC
-XX:+UseConcMarkSweepGC
{code}
and configured hive on tez(hive:1.2.1, tez:0.8.2),then there is obviously bug:
{code}
2016-05-13T15:41:20,453 DEBUG [ae26296f-0822-4bb0-b258-08850fed397b ae26296f-0822-4bb0-b258-08850fed397b main]: common.JavaOptsChecker (JavaOptsChecker.java:checkOpts(78)) - Found clashing GC opts, conflicting GC Values=[DisableExplicitGC, UseConcMarkSweepGC, UseParNewGC]
{code}
was:
My JVM options including these options:
-XX:+DisableExplicitGC
-XX:+UseParNewGC
-XX:+UseConcMarkSweepGC
and configured hive on tez(hive:1.2.1, tez:0.8.2),then there is obviously bug:
2016-05-13T15:41:20,453 DEBUG [ae26296f-0822-4bb0-b258-08850fed397b ae26296f-0822-4bb0-b258-08850fed397b main]: common.JavaOptsChecker (JavaOptsChecker.java:checkOpts(78)) - Found clashing GC opts, conflicting GC Values=[DisableExplicitGC, UseConcMarkSweepGC, UseParNewGC]
> Jvm Checker has a bug for JVM options
> -------------------------------------
>
> Key: TEZ-3258
> URL: https://issues.apache.org/jira/browse/TEZ-3258
> Project: Apache Tez
> Issue Type: Bug
> Affects Versions: 0.8.2
> Reporter: Fengdong Yu
>
> My JVM options including these options:
> {code}
> -XX:+DisableExplicitGC
> -XX:+UseParNewGC
> -XX:+UseConcMarkSweepGC
> {code}
> and configured hive on tez(hive:1.2.1, tez:0.8.2),then there is obviously bug:
> {code}
> 2016-05-13T15:41:20,453 DEBUG [ae26296f-0822-4bb0-b258-08850fed397b ae26296f-0822-4bb0-b258-08850fed397b main]: common.JavaOptsChecker (JavaOptsChecker.java:checkOpts(78)) - Found clashing GC opts, conflicting GC Values=[DisableExplicitGC, UseConcMarkSweepGC, UseParNewGC]
> {code}
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