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https://issues.apache.org/jira/browse/FLUME-1656?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13479276#comment-13479276
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Brock Noland commented on FLUME-1656:
-------------------------------------
We should just not redirect stderr as it won't be sent to the variable with
process substitution:
{code}
$ val=$( (echo out; echo err 1>&2) 2>/dev/null)
$ echo "[$val]"
[out]
$ val=$( (echo out; echo err 1>&2) )
err
$ echo "[$val]"
[out]
{code}
> flume-ng script disregards stderr from hadoop command when finding hadoop
> jars
> -------------------------------------------------------------------------------
>
> Key: FLUME-1656
> URL: https://issues.apache.org/jira/browse/FLUME-1656
> Project: Flume
> Issue Type: Bug
> Reporter: Brock Noland
>
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