Solr
  1. Solr
  2. SOLR-4114

Collection API: Allow multiple shards from one collection on the same Solr server

    Details

      Description

      We should support running multiple shards from one collection on the same Solr server - the run a collection with 8 shards on a 4 Solr server cluster (each Solr server running 2 shards).

      Performance tests at our side has shown that this is a good idea, and it is also a good idea for easy elasticity later on - it is much easier to move an entire existing shards from one Solr server to another one that just joined the cluter than it is to split an exsiting shard among the Solr that used to run it and the new Solr.

      See dev mailing list discussion "Multiple shards for one collection on the same Solr server"

      1. SOLR-4114.patch
        22 kB
        Per Steffensen
      2. SOLR-4114.patch
        32 kB
        Per Steffensen
      3. SOLR-4114.patch
        39 kB
        Mark Miller
      4. SOLR-4114.patch
        31 kB
        Mark Miller
      5. SOLR-4114_trunk.patch
        39 kB
        Per Steffensen
      6. SOLR-4114_mocking_OverseerCollectionProcessorTest_branch_4x.patch
        19 kB
        Per Steffensen

        Issue Links

          Activity

          Steve Rowe made changes -
          Status Resolved [ 5 ] Closed [ 6 ]
          Per Steffensen made changes -
          Status Open [ 1 ] Resolved [ 5 ]
          Resolution Fixed [ 1 ]
          Mark Miller made changes -
          Link This issue is related to SOLR-4120 [ SOLR-4120 ]
          Mark Miller made changes -
          Assignee Per Steffensen [ steff1193 ] Mark Miller [ markrmiller@gmail.com ]
          Fix Version/s 4.1 [ 12321141 ]
          Fix Version/s 5.0 [ 12321664 ]
          Per Steffensen made changes -
          Mark Miller made changes -
          Attachment SOLR-4114.patch [ 12555878 ]
          Per Steffensen made changes -
          Attachment SOLR-4114_trunk.patch [ 12555690 ]
          Mark Miller made changes -
          Attachment SOLR-4114.patch [ 12555658 ]
          Per Steffensen made changes -
          Attachment SOLR-4114.patch [ 12555166 ]
          Per Steffensen made changes -
          Attachment SOLR-4114.patch [ 12555028 ]
          Per Steffensen made changes -
          Field Original Value New Value
          Summary Allow multiple shards from one collection on the same Solr server Collection API: Allow multiple shards from one collection on the same Solr server
          Per Steffensen created issue -

            People

            • Assignee:
              Mark Miller
              Reporter:
              Per Steffensen
            • Votes:
              0 Vote for this issue
              Watchers:
              5 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved:

                Development