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  1. Hive
  2. HIVE-18538

Updating last.repl.id on replica warehouse when dbName specified as a pattern

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Details

    • Bug
    • Status: Open
    • Major
    • Resolution: Unresolved
    • None
    • None
    • HiveServer2
    • None

    Description

      Currently for bootstrap load we dynamically generate the task DAG at runtime rather than generate the whole task graph at compile / semantic analysis time. The number of vertex as part of this DAG is controlled via "hive.repl.approx.max.load.tasks". Till now we only have tested with replication with one database and providing the destination database name in the repl load command, the ability to update the last.repl.id is dependent on this. Given we want to move to a db regex for dumping data we have to relook at this implementation

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          is caused by

          Bug - A problem which impairs or prevents the functions of the product. HIVE-18467 support whole warehouse dump / load + create/drop database events

          • Major - Major loss of function.
          • Closed

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              anishek Anishek Agarwal
              anishek Anishek Agarwal
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                Created:
                Updated: