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  1. Hive
  2. HIVE-14841 Replication - Phase 2
  3. HIVE-17195

Long chain of tasks created by REPL LOAD shouldn't cause stack corruption.

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      Description

      Currently, long chain REPL LOAD tasks lead to huge recursive calls when try to traverse the DAG.
      For example, getMRTasks, getTezTasks, getSparkTasks and iterateTasks methods run recursively to traverse the DAG.
      Need to modify this traversal logic to reduce stack usage.

        Attachments

        1. HIVE-17195.01.patch
          7 kB
          Sankar Hariappan
        2. HIVE-17195.02.patch
          8 kB
          Sankar Hariappan

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              • Assignee:
                sankarh Sankar Hariappan
                Reporter:
                sankarh Sankar Hariappan
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