[SPARK-24824] Make Spark task speculation a per-stage config - ASF JIRA

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Type: Improvement
Status: Open
Priority: Minor
Resolution: Unresolved
Affects Version/s: 3.1.0
Fix Version/s: None
Component/s: Spark Core
Labels:
None

Epic Link:
Support Barrier Execution Mode

Description

Make Spark task speculation a per-stage config, so we can explicitly disable task speculation for a barrier stage.

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Assignee:: Unassigned

Reporter:: Xingbo Jiang

Votes:: 1 Vote for this issue

Watchers:: 1 Start watching this issue

Dates

Created:: 16/Jul/18 08:29

Updated:: 16/Mar/20 22:50