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  1. camunda BPM
  2. CAM-7094

Performance issues with parallel MI join with high cardinality

    Details

      Description

      *Given*

      • Process uses parallel MI
      • MI has high cardinality (>4000)
      • Join is executed concurrently

      *Then*

      • when executing the join, perf problems occur. Examples: an unreasonable amount of OLEs, high memory consumption (loading of large exeecution tree)

      Target

      • Situation is better than now

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          People

          • Assignee:
            roman.smirnov Smirnov Roman
            Reporter:
            meyer Daniel Meyer
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            Dates

            • Created:
              Updated:
              Resolved: