Uploaded image for project: 'UIMA'
  1. UIMA
  2. UIMA-6124

Simplify master/backup determination for reliable DUCC

    XMLWordPrintableJSON

    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: future-DUCC
    • Component/s: DUCC
    • Labels:
      None

      Description

      Replace the multiple DuccHead classes by one that checks if a reliable installation & if a head node is active.  Simplify scripts by not checking if the Keepalived configuration is consistent with the head node declarations.  Allow a single-node DB to be auto-managed by the master head node.  Get the (first part of) the current node name via python from ducc_base's self.localhost rather than running /bin/hostname.

        Attachments

          Activity

            People

            • Assignee:
              burn Burn L. Lewis
              Reporter:
              burn Burn L. Lewis
            • Votes:
              0 Vote for this issue
              Watchers:
              1 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: