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  1. HBase
  2. HBASE-1288

Load custom RowFilter dynamically on RegionServers

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Details

    • Improvement
    • Status: Closed
    • Minor
    • Resolution: Duplicate
    • None
    • 0.90.0
    • Filters
    • None

    Description

      Currently deploying custom row filters requires the user to copy (and rsync) the new RowFilter class to all region servers and restarting them. This is not very practical for live clusters running 24/7. Better would be to load the classes dynamically on the region servers using one of the current mechanisms to facilitate this.

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          depends upon

          New Feature - A new feature of the product, which has yet to be developed. HBASE-1936 ClassLoader that loads from hdfs; useful adding filters to classpath without having to restart services

          • Major - Major loss of function.
          • Closed

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              Unassigned Unassigned
              larsgeorge Lars George
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              Dates

                Created:
                Updated:
                Resolved: