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https://issues.apache.org/jira/browse/HADOOP-13361?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Allen Wittenauer updated HADOOP-13361:
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Release Note:
Users:
In Apache Hadoop 3.0.0-alpha1, verification required environment variables with
the format of HADOOP_(subcommand)_USER where subcommand was lowercase applied
globally. This changes the format to be (command)_(subcommand)_USER where all
are uppercase to be consistent with the _OPTS functionality as well as being
able to set per-command options. Additionally, the check is now happening
sooner, which should make it faster to fail.
Developers:
This changes hadoop_verify_user to require the program's name as part of the
function call. This is incompatible with Apache Hadoop 3.0.0-alpha1.
was:
Users:
In Apache Hadoop 3.0.0-alpha1, verification required environment variables with
the format of HADOOP_(subcommand)_USER where subcommand was lowercase applied
globally. This changes the format to be (command)_(subcommand)_USER where all
are uppercase to be consistent with the _OPTS functionality as well as being
able to set per-command options.
Developers:
This changes hadoop_verify_user to require the program's name as part of the
function call. This is incompatible with Apache Hadoop 3.0.0-alpha1.
> Modify hadoop_verify_user to be consistent with hadoop_subcommand_opts (ie
> more granularity)
> --------------------------------------------------------------------------------------------
>
> Key: HADOOP-13361
> URL: https://issues.apache.org/jira/browse/HADOOP-13361
> Project: Hadoop Common
> Issue Type: Sub-task
> Components: scripts
> Reporter: Allen Wittenauer
> Assignee: Allen Wittenauer
> Fix For: HADOOP-13341
>
> Attachments: HADOOP-13361-HADOOP-13341.00.patch
>
>
> hadoop_verify_user should be consistent with hadoop_subcommand_opts so that
> it looks/feels the same to end users.
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