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  1. Apache Storm
  2. STORM-607

storm-hbase HBaseMapState should support user to customize the hbase-key & hbase-qualifier

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    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 0.9.3
    • Fix Version/s: 0.10.0
    • Component/s: storm-hbase
    • Labels:
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      Description

      In HBaseMapState, user can specific hbase-qualifier by Options, and the hbase-key is composed by all the keys by multiPut's List<Object> keys.

      for example, If I have stream with <deal_id, date, pv>, grouped by <deal_id, date>, then, the hbase-key is composed by<deal_id, date>, the hbase-qualifier is pv.
      But when I want hbase-key is deal_id, and hbase-qualifier is pv+date, HBaseMapState can not support this.

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            • Assignee:
              dashengju DashengJu
              Reporter:
              dashengju DashengJu
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