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  1. Solr
  2. SOLR-1045

Build Solr index using Hadoop MapReduce

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Details

    • New Feature
    • Status: Closed
    • Major
    • Resolution: Duplicate
    • None
    • 4.9, 6.0
    • None
    • None

    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

        Issue Links

          duplicates

          New Feature - A new feature of the product, which has yet to be developed. SOLR-1301 Add a Solr contrib that allows for building Solr indexes via Hadoop's Map-Reduce.

          • Major - Major loss of function.
          • Closed
          is blocked by

          New Feature - A new feature of the product, which has yet to be developed. SOLR-1051 Support the merge of multiple indexes

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Closed
          is related to

          New Feature - A new feature of the product, which has yet to be developed. SOLR-1301 Add a Solr contrib that allows for building Solr indexes via Hadoop's Map-Reduce.

          • Major - Major loss of function.
          • Closed

          Activity

            People

              Unassigned Unassigned
              ningli Ning Li
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              Dates

                Created:
                Updated:
                Resolved: