Uploaded image for project: 'Hadoop YARN'
  1. Hadoop YARN
  2. YARN-913 Umbrella: Add a way to register long-lived services in a YARN cluster
  3. YARN-3371

TTL for YARN Registry SRV records

    XMLWordPrintableJSON

Details

    • Sub-task
    • Status: Open
    • Major
    • Resolution: Unresolved
    • None
    • None
    • yarn
    • None

    Description

      YARN service records do not have any stale indicators.

      The SRV records need a TTL equivalent for ephemeral services which tend to be reconfigured occasionally, to allow for clients to hold onto it without authoritative lookups.

      Attachments

        Issue Links

          relates to

          Sub-task - The sub-task of the issue HIVE-10648 LLAP: registry; Tez attempted to schedule to daemon that didn't exist

          • Major - Major loss of function.
          • Resolved

          Activity

            People

              Unassigned Unassigned
              gopalv Gopal Vijayaraghavan
              Votes:
              1 Vote for this issue
              Watchers:
              5 Start watching this issue

              Dates

                Created:
                Updated: