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  1. Solr
  2. SOLR-5595

Distributed Sort: potential performance improvements & code readabiliity

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Details

    • Improvement
    • Status: Open
    • Major
    • Resolution: Unresolved
    • None
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    Description

      A lot of the work solr currently does for dealing with distributed sorting was built based on older limitations in Lucene that no longer exist. There are opportunities to simplify the code significantly, which should result in a speed up – the biggest blocker at this point is some caching related questions.

      I'll post my specific thoughts in a comment

      (This is inspired by some things I noticed working on SOLR-5463 - I didn't want to convolute that issue with these performance improvement ideas which could be dealt with separately)

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          relates to

          New Feature - A new feature of the product, which has yet to be developed. SOLR-5463 Provide cursor/token based "searchAfter" support that works with arbitrary sorting (ie: "deep paging")

          • Major - Major loss of function.
          • Closed

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              Unassigned Unassigned
              hossman Chris M. Hostetter
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              3 Vote for this issue
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              Dates

                Created:
                Updated: