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Comment: update with new configs from HIVE-17300

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Prior to Hive 3.1.0, you can use hive.log.explain.output instead of this configuration property.

hive.server2.webui.show.graph
  • Default Value: false
  • Added in: Hive 4.0.0 with HIVE-17300

Set this to true to to display query plan as a graph instead of text in the WebUI. Only works with hive.server2.webui.explain.output set to true.

hive.server2.webui.max.graph.size
  • Default Value: 25
  • Added in: Hive 4.0.0 with HIVE-17300

Max number of stages graph can display. If number of stages exceeds this, no query plan will be shown. Only works when hive.server2.webui.show.graph and hive.server2.webui.explain.output set to true.

hive.server2.webui.show.stats
  • Default Value: false
  • Added in: Hive 4.0.0 with HIVE-17300

Set this to true to to display statistics and log file for MapReduce tasks in the WebUI. Only works when hive.server2.webui.show.graph and hive.server2.webui.explain.output set to true.


Spark

Apache Spark was added in Hive 1.1.0 (HIVE-7292 and the merge-to-trunk JIRA's HIVE-9257, 9352, 9448). For information see the design document Hive on Spark and Hive on Spark: Getting Started.

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