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Posted to mapreduce-issues@hadoop.apache.org by "Mit Desai (JIRA)" <ji...@apache.org> on 2014/07/31 01:07:38 UTC

[jira] [Created] (MAPREDUCE-6014) New task status field in task attempts table can lead to an empty web page

Mit Desai created MAPREDUCE-6014:
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             Summary: New task status field in task attempts table can lead to an empty web page 
                 Key: MAPREDUCE-6014
                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-6014
             Project: Hadoop Map/Reduce
          Issue Type: Bug
    Affects Versions: 2.5.0
            Reporter: Mit Desai
            Assignee: Mit Desai


MAPREDUCE-5550 added a new task attempts field but didn't Javascript-escape the contents.  Tasks with status messages that have newlines or other characters can then break the parsing of the web page and leave the user with a blank page.



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