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  1. Phoenix
  2. PHOENIX-3393

Use Iterables.removeIf instead of Iterator.remove in HBase filters

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    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 4.9.0
    • Component/s: None
    • Labels:
      None

      Description

      This is a performance improvement to use Iterables.removeIf in the filterRowCells method of ColumnProjectionFilter as described here:

      https://rayokota.wordpress.com/2016/10/20/tips-on-writing-custom-hbase-filters/

        Attachments

        1. PHOENIX-3393.master.001.patch
          3 kB
          Robert Yokota

          Issue Links

          is related to

          Improvement - An improvement or enhancement to an existing feature or task. HBASE-16893 Use Collection.removeIf instead of Iterator.remove in DependentColumnFilter

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

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              • Assignee:
                rayokota Robert Yokota
                Reporter:
                rayokota Robert Yokota
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                Dates

                • Created:
                  Updated:
                  Resolved: