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From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FLINK-6581) Dynamic property parsing broken for YARN
Date Tue, 16 May 2017 22:39:04 GMT

    [ https://issues.apache.org/jira/browse/FLINK-6581?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16013217#comment-16013217

ASF GitHub Bot commented on FLINK-6581:

Github user asfgit closed the pull request at:


> Dynamic property parsing broken for YARN
> ----------------------------------------
>                 Key: FLINK-6581
>                 URL: https://issues.apache.org/jira/browse/FLINK-6581
>             Project: Flink
>          Issue Type: Bug
>          Components: YARN
>    Affects Versions: 1.3.0, 1.4.0
>            Reporter: Till Rohrmann
>            Assignee: Till Rohrmann
> The dynamic property parsing in YARN is broken. For example, the following dynamic property
won't be parsed properly: {{-yDenv.java.opts="-DappName=foobar -Did=1"}}. The result will
be equivalent to {{-yDenv.java.opts="-DappName"}}.
> The problem is that {{FlinkYarnSessionCli#getDynamicProperties}} assumes that all dynamic
properties have the form {{-D<KEY>=<VALUE>}} where {{<VALUE>}} does not
contain any {{=}}.
> I propose to change the parsing of the dynamic properties string such that it splits
the key-value pair not via {{dynamicProperties.split("=")}} but that we split  the dynamic
properties string at the first occurrence of the {{=}}.

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