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  1. Ambari
  2. AMBARI-17107

Ambari Alert for NameNode Last Checkpoint in NameNode HA

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Duplicate
    • 2.2.2
    • 2.4.0
    • alerts
    • Hortonworks HDP 2.4.2 with HDFS HA enabled.

    Description

      As can be seen in https://github.com/apache/ambari/blob/trunk/ambari-server/src/main/resources/common-services/HDFS/2.1.0.2.0/package/alerts/alert_checkpoint_time.py

      At line

      NN_HTTP_ADDRESS_KEY = '{{hdfs-site/dfs.namenode.http-address}}'

      It will not work in case of HA enabled cluster.

      In case of HA this property will not exist and alert will fail.

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            Unassigned Unassigned
            rahulp Rahul Pathak
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              Resolved:

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