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  1. Hadoop YARN
  2. YARN-266

RM and JHS Web UIs are blank because AppsBlock is not escaping string properly

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Critical
    • Resolution: Fixed
    • Affects Version/s: 2.0.2-alpha, 0.23.5, 3.0.0-alpha1
    • Fix Version/s: 2.0.3-alpha, 0.23.6
    • Component/s: resourcemanager
    • Labels:

      Description

      e.g. Job names with a line feed "\n" are causing a line feed in the JSON array being written out (since we are only using StringEscapeUtils.escapeHtml() ) and the Javascript parser complains that string quotes are unclosed. This

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              • Assignee:
                raviprak Ravi Prakash
                Reporter:
                raviprak Ravi Prakash
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                • Created:
                  Updated:
                  Resolved: