Uploaded image for project: 'CDAP'
  1. CDAP
  2. CDAP-8373

CDAP master services are not relaunched when nodemanager shuts down

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Critical
    • Resolution: Done
    • Affects Version/s: 4.0.0, 3.5.0
    • Fix Version/s: 4.1.0
    • Component/s: CDAP Services
    • Labels:
    • Rank:
      1|hzzu7r:

      Description

      When one of then nodes shutdown, CDAP master services goes to not functioning state.
      ResourceManager still shows all containers running, but CDAP UI shows some of them red.
      when node gets back up and all hadoop services started back, CDAP master services recovered, by restarting previously failed containers on OTHER node, not on the same where it were started initially.
      See attached screenshots during the failed state and after node restarted.
      YARN container logs attached for the same 2 stages.
      CDAP logs attached.

        Attachments

          Activity

            People

            • Assignee:
              ashau Albert Shau
              Reporter:
              leonid Leonid Fedotov
            • Votes:
              0 Vote for this issue
              Watchers:
              5 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: