Fengdong Yu created TEZ-3258:
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Summary: 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:
-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]
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