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https://issues.apache.org/jira/browse/HADOOP-11022?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Allen Wittenauer updated HADOOP-11022:
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Description: The code that protects hadoop-env.sh from being re-executed is
also causing functions that the user replaced to get overridden with the
defaults. This typically happens when running commands that nest, such as most
of the content in sbin. Just running stuff out of bin (e.g., bin/hdfs --daemon
start namenode) does not trigger this behavior. (was: The code that protects
hadoop-env.sh from being re-executed is also causing functions that the user
replaced to get overridden with the defaults. This typically happens when
running commands that nest, such as most of the content in sbin.)
> User replaced functions get lost 2-3 levels deep (e.g., sbin)
> -------------------------------------------------------------
>
> Key: HADOOP-11022
> URL: https://issues.apache.org/jira/browse/HADOOP-11022
> Project: Hadoop Common
> Issue Type: Bug
> Components: scripts
> Affects Versions: 3.0.0
> Reporter: Allen Wittenauer
> Priority: Critical
>
> The code that protects hadoop-env.sh from being re-executed is also causing
> functions that the user replaced to get overridden with the defaults. This
> typically happens when running commands that nest, such as most of the
> content in sbin. Just running stuff out of bin (e.g., bin/hdfs --daemon
> start namenode) does not trigger this behavior.
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