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https://issues.apache.org/jira/browse/MAPREDUCE-1851?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12881133#action_12881133
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Ravi Gummadi commented on MAPREDUCE-1851:
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The description of stream.joindelay.milli "Timeout in milliseconds for error
thread and output thread to die" seems to be misleading if this is number of
milli seconds for which the error thread and output thread are alive(time from
start of thread to die). May be we should mention that this is the amount of
time we wait for joining the error and output threads at the end of
mapper/reducer ?
> Document configuration parameters in streaming
> ----------------------------------------------
>
> Key: MAPREDUCE-1851
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-1851
> Project: Hadoop Map/Reduce
> Issue Type: Improvement
> Components: contrib/streaming, documentation
> Reporter: Amareshwari Sriramadasu
> Assignee: Amareshwari Sriramadasu
> Fix For: 0.22.0
>
> Attachments: patch-1851-1.txt, patch-1851.txt
>
>
> There are several streaming options such as
> stream.map.output.field.separator, stream.num.map.output.key.fields,
> stream.map.input.field.separator, stream.reduce.input.field.separator,
> stream.map.input.ignoreKey, stream.non.zero.exit.is.failure etc which are
> spread everywhere. These should be documented at single place with
> description and default-value.
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