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  1. CDH (READ-ONLY)
  2. DISTRO-595

Incomplete backport for HIVE-5380

          Details

          • Type: Bug
          • Status: Open
          • Priority: Major
          • Resolution: Unresolved
          • Affects Version/s: CDH 5.0.1
          • Fix Version/s: None
          • Component/s: Hive
          • Labels:
            None

            Description

            The backport for HIVE-5380 is incomplete.

            0111-PROPOSED-HIVE-5380-Non-default-OI-constructors-shoul.patch only sets StdInstantiatorStrategy for cloningQueryPlanKryo, while the final patch in HIVE-5380 which landed in upstream also sets this strategy for runtimeSerializationKryo.

            Without this change, several of the custom UDFs we use (including the open-source Klout Brickhouse and LivingSocial HiveSwarm) fail with "org.apache.hive.com.esotericsoftware.kryo.KryoException: Class cannot be created (missing no-arg constructor)" exceptions.

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                  • Assignee:
                    Unassigned
                    Reporter:
                    sveiss Stephen Veiss
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                    • Created:
                      Updated: