Uploaded image for project: 'Solr'
  1. Solr
  2. SOLR-12727

Upgrade ZooKeeper dependency to 3.4.13

    XMLWordPrintableJSON

Details

    • Improvement
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 7.4
    • 7.7, 8.0
    • SolrCloud
    • None

    Description

      Upgrade ZK dependency to 3.4.13. This fixes ZOOKEEPER-2184 which will make the ZK client re-resolve the server hostnames when a connection fails. This will fix issues where a failed ZK container is replaced with a new one that has a different IP address and DNS gets updated with the new address.

      Typically these upgrades do not require code changes, but that should be verified.

      Attachments

        1. SOLR-12727.patch
          1 kB
          Erick Erickson
        2. SOLR-12727.patch
          7 kB
          Erick Erickson
        3. SOLR-12727.patch
          15 kB
          Erick Erickson
        4. SOLR-12727.patch
          5 kB
          Kevin Risden
        5. SOLR-12727.patch
          4 kB
          Erick Erickson
        6. SOLR-12727.patch
          5 kB
          Erick Erickson

        Issue Links

          is related to

          Sub-task - The sub-task of the issue SOLR-13075 Harden SaslZkACLProviderTest.

          • Major - Major loss of function.
          • Open
          relates to

          Bug - A problem which impairs or prevents the functions of the product. SOLR-8868 SolrCloud: if zookeeper loses and then regains a quorum, Solr nodes and SolrJ Client do not recover and need to be restarted

          • Major - Major loss of function.
          • Resolved
          supercedes

          Task - A task that needs to be done. SOLR-12346 Update ZooKeeper to 3.4.12.

          • Major - Major loss of function.
          • Resolved

          Activity

            People

              erickerickson Erick Erickson
              elyograg Shawn Heisey
              Votes:
              0 Vote for this issue
              Watchers:
              6 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: