Details
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Sub-task
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Status: Closed
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Major
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Resolution: Fixed
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None
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None
Description
Hive On Spark launches a long running process on the first query to handle all queries for that user session. In some use cases this is not desired, for instance when using Hue with large intervals between query executions.
Could we have a property that would cause long running spark jobs to be terminated after each query execution and started again for the next one?
Attachments
Attachments
Issue Links
- is duplicated by
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HIVE-19878 Hive On Spark support AM shut down when there is no job submit
- Patch Available
- is related to
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HIVE-20790 SparkSession should be able to close a session while it is being opened
- Open
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HIVE-20742 SparkSessionManagerImpl maintenance thread only cleans up session once
- Closed
- relates to
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HIVE-20519 Remove 30m min value for hive.spark.session.timeout
- Patch Available
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HIVE-14124 Spark app name should be in line with MapReduce app name when using Hive On Spark
- Open
- links to