Uploaded image for project: 'Solr'
  1. Solr
  2. SOLR-7819

ZkController.ensureReplicaInLeaderInitiatedRecovery does not respect retryOnConnLoss

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 5.2, 5.2.1
    • Fix Version/s: 5.4, 6.0
    • Component/s: SolrCloud
    • Labels:

      Description

      SOLR-7245 added a retryOnConnLoss parameter to ZkController.ensureReplicaInLeaderInitiatedRecovery so that indexing threads do not hang during a partition on ZK operations. However, some of those changes were unintentionally reverted by SOLR-7336 in 5.2.

      I found this while running Jepsen tests on 5.2.1 where a hung update managed to put a leader into a 'down' state (I'm still investigating and will open a separate issue about this problem).

        Attachments

        1. SOLR-7819.patch
          43 kB
          Shalin Shekhar Mangar
        2. SOLR-7819.patch
          44 kB
          Shalin Shekhar Mangar
        3. SOLR-7819.patch
          30 kB
          Shalin Shekhar Mangar
        4. SOLR-7819.patch
          30 kB
          Shalin Shekhar Mangar
        5. SOLR-7819.patch
          30 kB
          Shalin Shekhar Mangar
        6. SOLR-7819.patch
          9 kB
          Shalin Shekhar Mangar

          Issue Links

            Activity

              People

              • Assignee:
                shalinmangar Shalin Shekhar Mangar
                Reporter:
                shalinmangar Shalin Shekhar Mangar
              • Votes:
                0 Vote for this issue
                Watchers:
                5 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: