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  1. Ambari
  2. AMBARI-12894

Changing mapreduce.application.classpath via Ambari doesn't prompt for Hive Restart

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Details

    • Bug
    • Status: Resolved
    • Critical
    • Resolution: Fixed
    • 2.0.1
    • 2.1.2
    • stacks
    • None

    Description

      When you change mapreduce.application.classpath under Ambari, it requests that you restart MapReduce and Yarn. At that time, you have a stale mapred-site.xml under /etc/hive/conf. Current workaround is to restart the Hive service.
      I have verified this by simply changing the mapreduce.application.classpath parameter under Ambari and noticed that hive is not labeled for restart.

      Attachments

        1. AMBARI-12894.patch
          0.7 kB
          Dmytro Sen

        Issue Links

          duplicates

          Bug - A problem which impairs or prevents the functions of the product. AMBARI-13647 Changes to mapred-site configuration does not force Hive restart

          • Major - Major loss of function.
          • Resolved
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              dsen Dmytro Sen
              dsen Dmytro Sen
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              Dates

                Created:
                Updated:
                Resolved: