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  1. Apache Whirr (retired)
  2. WHIRR-649

Make install_cdh_hadoop.sh idempotent, fast failing if already run

    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 0.7.1
    • Fix Version/s: 0.8.1
    • Component/s: None
    • Labels:
      None

      Description

      Currently, install_cdh_hadoop.sh does not check it has already run and return, unlike install_hadoop.sh.

      This is inefficient for services that would like to install CDH components which have often already been installed (eg Cloudera Manager).

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            • Assignee:
              graham.gear Graham Gear
              Reporter:
              graham.gear Graham Gear
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              • Created:
                Updated:
                Resolved: