Uploaded image for project: 'Solr'
  1. Solr
  2. SOLR-14114

Add WARN to Solr log that embedded ZK is not supported in production

    XMLWordPrintableJSON

    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 8.5
    • Component/s: logging
    • Labels:
      None

      Description

      When Solr starts with embedded -DzkRun zookeeper, we currently log these lines:

      2019-12-18 16:38:00.171 INFO  (main) [   ] o.a.s.c.SolrZkServerProps Reading configuration from: /var/solr/data/zoo.cfg
      2019-12-18 16:38:00.173 INFO  (main) [   ] o.a.s.c.SolrZkServer STARTING EMBEDDED STANDALONE ZOOKEEPER SERVER at port 9983
      2019-12-18 16:38:00.673 INFO  (main) [   ] o.a.s.c.ZkContainer Zookeeper client=localhost:9983 

      In addition we should log a WARN line about not using it in production

      WARN (main) [ ] o.a.s.c.SolrZkServer Embedded Zookeeper is not supported in production environments

      This is already stated on the "Taking Solr to production" RefGuide page. We should also add a more prominent WARNING box to RefGuide about the same.

        Attachments

          Issue Links

            Activity

              People

              • Assignee:
                janhoy Jan Høydahl
                Reporter:
                janhoy Jan Høydahl
              • Votes:
                0 Vote for this issue
                Watchers:
                4 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved:

                  Time Tracking

                  Estimated:
                  Original Estimate - Not Specified
                  Not Specified
                  Remaining:
                  Remaining Estimate - 0h
                  0h
                  Logged:
                  Time Spent - 20m
                  20m