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https://issues.apache.org/jira/browse/OOZIE-3231?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Peter Cseh resolved OOZIE-3231.
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Resolution: Duplicate
[~off...@chaosmail.at], I'm closing this as a duplicate, please use OOZIE-2702
to track or contribute.
Thanks for bringing the issue up again!
> Oozie uses System.out.print to output ENV variables in ShellMain.java
> ---------------------------------------------------------------------
>
> Key: OOZIE-3231
> URL: https://issues.apache.org/jira/browse/OOZIE-3231
> Project: Oozie
> Issue Type: Bug
> Components: action
> Affects Versions: trunk, 4.2.0
> Environment: We are using HDP 2.6.4 with Oozie 4.2
> Reporter: Christoph Körner
> Priority: Minor
>
> Oozie per default outputs debug information about the Shell Action such as
> command, arguments and environment variables which is then visible in the
> Yarn logs. This is indeed a nice feature for debugging.
> However, to do so it uses System.out.print which makes it impossible to
> configure this behavior. It would be better to use a Logger class for this,
> such that this behavior can be tuned in the Oozie job/action configuration.
> In Oozie 4.2. the problematic function is located here
> [https://github.com/apache/oozie/blob/branch-4.2/sharelib/oozie/src/main/java/org/apache/oozie/action/hadoop/ShellMain.java#L244]
> - however the problem still exists on the master branch as well.
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