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Posted to common-issues@hadoop.apache.org by "Brahma Reddy Battula (JIRA)" <ji...@apache.org> on 2015/05/08 14:26:00 UTC
[jira] [Updated] (HADOOP-8034) Add comment/docs to enable
assertions in hadoop-env.sh
[ https://issues.apache.org/jira/browse/HADOOP-8034?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Brahma Reddy Battula updated HADOOP-8034:
-----------------------------------------
Affects Version/s: (was: 1.0.0)
(was: 0.23.0)
2.7.0
> Add comment/docs to enable assertions in hadoop-env.sh
> ------------------------------------------------------
>
> Key: HADOOP-8034
> URL: https://issues.apache.org/jira/browse/HADOOP-8034
> Project: Hadoop Common
> Issue Type: Improvement
> Components: conf, scripts
> Affects Versions: 2.7.0
> Reporter: Eli Collins
> Assignee: Brahma Reddy Battula
> Labels: newbie
>
> For testing it's useful to enable jvm assertions. Let's add a commented out line to hadoop-env.sh that sets the "-enableassertions" and "-enablesystemassertions" jvm options to make it easier to run "debug" builds. Per HADOOP-8033 perhaps this should be HADOOP_JAVA_PLATFORM_OPTS.
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