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From "Allen Wittenauer (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (YARN-7677) HADOOP_CONF_DIR should not be automatically put in task environment
Date Sat, 23 Dec 2017 04:04:01 GMT

     [ https://issues.apache.org/jira/browse/YARN-7677?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Allen Wittenauer updated YARN-7677:
-----------------------------------
    Hadoop Flags: Incompatible change

> HADOOP_CONF_DIR should not be automatically put in task environment
> -------------------------------------------------------------------
>
>                 Key: YARN-7677
>                 URL: https://issues.apache.org/jira/browse/YARN-7677
>             Project: Hadoop YARN
>          Issue Type: Bug
>            Reporter: Eric Badger
>            Assignee: Eric Badger
>
> Currently, {{HADOOP_CONF_DIR}} is being put into the task environment whether it's set
by the user or not. It completely bypasses the whitelist and so there is no way for a task
to not have {{HADOOP_CONF_DIR}} set. This causes problems in the Docker use case where Docker
containers will set up their own environment and have their own {{HADOOP_CONF_DIR}} preset
in the image itself. 



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