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  1. Solr
  2. SOLR-1045

Build Solr index using Hadoop MapReduce

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    Details

    • Type: New Feature
    • Status: Closed
    • Priority: Major
    • Resolution: Duplicate
    • Affects Version/s: None
    • Fix Version/s: 4.9, 6.0
    • Component/s: None
    • Labels:
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      Description

      The goal is a contrib module that builds Solr index using Hadoop MapReduce.

      It is different from the Solr support in Nutch. The Solr support in Nutch sends a document to a Solr server in a reduce task. Here, the goal is to build/update Solr index within map/reduce tasks. Also, it achieves better parallelism when the number of map tasks is greater than the number of reduce tasks, which is usually the case.

        Attachments

        1. SOLR-1045.0.patch
          53 kB
          Ning Li

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              • Assignee:
                Unassigned
                Reporter:
                ningli Ning Li
              • Votes:
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                • Created:
                  Updated:
                  Resolved: