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  1. Solr
  2. SOLR-5303

numShards property is not properly taken into account

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Cannot Reproduce
    • Affects Version/s: 4.2, 4.3.1
    • Fix Version/s: None
    • Component/s: SolrCloud
    • Environment:

      SolR on 3 VMs each with an external Zookeeper, multi-core startups

      Description

      It looks like the 'numShards' argument is ignored by SolR. The number of shards is always defaulted to 1 unless cores are dynamically created with Collection API.

      I had this log :
      INFO: numShards not found on descriptor - reading it from system property, I looked for the piece of code where the log was located ((https://svn.apache.org/repos/asf/lucene/dev/trunk/solr/core/src/java/org/apache/solr/cloud/ZkController.java)) and I found a possible error :

      log.info("numShards not found on descriptor - reading it from system property");
      numShards = Integer.getInteger(ZkStateReader.NUM_SHARDS_PROP);

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            • Assignee:
              Unassigned
              Reporter:
              magnum87 Federico Piai
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              Dates

              • Created:
                Updated:
                Resolved: