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https://issues.apache.org/jira/browse/MAHOUT-1793?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15007738#comment-15007738
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Albert Chu commented on MAHOUT-1793:
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Git pull request sent with pull #177
https://github.com/apache/mahout/pull/177
> Declare WORK_DIR earlier in example script to fix output error in help output
> -----------------------------------------------------------------------------
>
> Key: MAHOUT-1793
> URL: https://issues.apache.org/jira/browse/MAHOUT-1793
> Project: Mahout
> Issue Type: Bug
> Components: Examples
> Affects Versions: 0.11.1
> Reporter: Albert Chu
> Priority: Trivial
>
> Noticed this when running some examples:
> {noformat}
> Please select a number to choose the corresponding clustering algorithm
> 1. kmeans clustering (runs from this example script in cluster mode only)
> 2. fuzzykmeans clustering (may require increased heap space on yarn)
> 3. lda clustering
> 4. streamingkmeans clustering
> 5. clean -- cleans up the work area in
> {noformat}
> It should say
> {noformat}
> 5. clean -- cleans up the work area in /tmp/SOMETHING
> {noformat}
> The issue is the variable WORK_DIR is set after this help output is output.
> It's a trivial patch. Git pull request to be sent shortly.
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