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  1. HBase
  2. HBASE-867

If millions of columns in a column family, hbase scanner won't come up

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Details

    • Bug
    • Status: Closed
    • Critical
    • Resolution: Fixed
    • None
    • 0.20.0
    • None
    • None

    Description

      Our Daniel has uploaded a table that has a column family with millions of columns in it. He can get items from the table promptly specifying row and column. Scanning is another matter. Thread dumping I see we're stuck in the scanner constructor nexting through cells.

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          is related to

          Bug - A problem which impairs or prevents the functions of the product. HBASE-1206 Scanner spins when there are concurrent inserts to column family

          • Major - Major loss of function.
          • Closed

          Improvement - An improvement or enhancement to an existing feature or task. HBASE-1249 Rearchitecting of server, client, API, key format, etc for 0.20

          • Blocker - Blocks development and/or testing work, production could not run
          • Closed

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            People

              streamy Jonathan Gray
              stack Michael Stack
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              Dates

                Created:
                Updated:
                Resolved: