Uploaded image for project: 'Ambari'
  1. Ambari
  2. AMBARI-24301

API for HDFS Upgrade Domains management for scripted node additions

    XMLWordPrintableJSON

Details

    Description

      HDFS Upgrade Domains is configured in a static JSON file.

      Feature Request to add an Ambari API to be able to manage placement policy dynamically as the JSON file does not lend itself to scripted automation adding of datanodes. If needed, generate the JSON file (or otherwise press the HDFS developers to improve the design and then use their API).

      http://hadoop.apache.org/docs/r3.1.0/hadoop-project-dist/hadoop-hdfs/HdfsUpgradeDomain.html

       

      Attachments

        Issue Links

          relates to

          Improvement - An improvement or enhancement to an existing feature or task. HDFS-13742 HDFS Upgrade Domains dynamic placement policy using dfsadmin commands and scripting API to be automation friendly for scripted datanode additions to clusters

          • Major - Major loss of function.
          • Open

          Improvement - An improvement or enhancement to an existing feature or task. HDFS-7541 Upgrade Domains in HDFS

          • Major - Major loss of function.
          • Resolved

          Activity

            People

              Unassigned Unassigned
              harisekhon Hari Sekhon
              Votes:
              0 Vote for this issue
              Watchers:
              1 Start watching this issue

              Dates

                Created:
                Updated: