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  1. HBase
  2. HBASE-6285

HBase master should log INFO message when it attempts to assign a region

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Details

    • Bug
    • Status: Closed
    • Minor
    • Resolution: Fixed
    • 0.94.0
    • 0.95.0
    • master
    • None
    • Reviewed

    Description

      With the default logging level (INFO), it is very difficult to diagnose a large HBase cluster that is having problems assigning regions because the HBase master logs a DEBUG message when it instructs a region-server to assign a region.

      You actually have to crawl EVERY HBase region-server log to find out which node received the request for a particular region. Further, lets say the HBase master sends the request and something goes wrong, we might not even get a message in the region-server log.

      Attachments

        1. HBASE-6285_trunk.patch
          0.8 kB
          Aditya Kishore

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            adityakishore Aditya Kishore
            adityakishore Aditya Kishore
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            Dates

              Created:
              Updated:
              Resolved: