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  1. Hive
  2. HIVE-7292 Hive on Spark
  3. HIVE-8795

Switch precommit test from local to local-cluster [Spark Branch]

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    • Type: Sub-task
    • Status: Resolved
    • Priority: Major
    • Resolution: Duplicate
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: Spark
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      Description

      It seems unlikely that Spark community will provide MRMiniCluster equivalent (SPARK-3691), and Spark local-cluster was the recommendation. Latest research shows that Spark local-cluster works with Hive. Therefore, for now, we use Spark local-cluster (instead of current local) for our precommit test.

      It's previous belived (HIVE-7382) that a Spark installation is required and SPARK_HOME env variable needs to set. Since Spark pulls in Spark's assembly jar, it's believed now we only need a few script from Spark installation instead.

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              • Assignee:
                szehon Szehon Ho
                Reporter:
                xuefuz Xuefu Zhang
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                • Created:
                  Updated:
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