Solr
  1. Solr
  2. SOLR-4663

Log an error if more than one core points to the same data dir.

    Details

    • Type: Improvement Improvement
    • Status: Closed
    • Priority: Minor Minor
    • Resolution: Fixed
    • Affects Version/s: 4.3, Trunk
    • Fix Version/s: 4.3, Trunk
    • Component/s: None
    • Labels:
      None

      Description

      In large multi-core setups, having mistakes whereby two or more cores point to the same data dir seems quite possible. We should at least complain very loudly in the logs if this is detected.

      Should be a very straightforward check at core discovery time.

      Is this serious enough to keep Solr from coming up at all?

      1. SOLR-4663.patch
        48 kB
        Erick Erickson
      2. SOLR-4663.patch
        46 kB
        Erick Erickson
      3. SOLR-4663.patch
        28 kB
        Erick Erickson
      4. SOLR-4663.patch
        16 kB
        Erick Erickson

        Issue Links

          Activity

          Erick Erickson created issue -
          Erick Erickson made changes -
          Field Original Value New Value
          Attachment SOLR-4663.patch [ 12576984 ]
          Erick Erickson made changes -
          Attachment SOLR-4663.patch [ 12577093 ]
          Erick Erickson made changes -
          Attachment SOLR-4663.patch [ 12577805 ]
          Erick Erickson made changes -
          Attachment SOLR-4663.patch [ 12577923 ]
          Erick Erickson made changes -
          Status Open [ 1 ] Resolved [ 5 ]
          Resolution Fixed [ 1 ]
          Erick Erickson made changes -
          Fix Version/s 4.3 [ 12324128 ]
          Fix Version/s 5.0 [ 12321664 ]
          Erick Erickson made changes -
          Link This issue incorporates SOLR-4347 [ SOLR-4347 ]
          Erick Erickson made changes -
          Link This issue incorporates SOLR-1905 [ SOLR-1905 ]
          Uwe Schindler made changes -
          Status Resolved [ 5 ] Closed [ 6 ]

            People

            • Assignee:
              Erick Erickson
              Reporter:
              Erick Erickson
            • Votes:
              0 Vote for this issue
              Watchers:
              4 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved:

                Development