Uploaded image for project: 'Hadoop HDFS'
  1. Hadoop HDFS
  2. HDFS-390

Hadoop daemons should support generic command-line options by implementing the Tool interface

    Details

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

      Description

      Hadoop daemons (NN/DN/JT/TT) should support generic command-line options (i.e. -nn / -jt/ -conf / -D) by implementing the Tool interface.

      This is particularly useful for cases where the masters(NN/JT) are to be configured dynamically e.g. via HoD.

      (I suspect we will need to possibly tweak some the the hadoop scripts too, possibly.)

        Attachments

          Activity

            People

            • Assignee:
              acmurthy Arun C Murthy
              Reporter:
              acmurthy Arun C Murthy
            • Votes:
              0 Vote for this issue
              Watchers:
              2 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: