[SPARK-31082] MapOutputTrackerMaster.getMapLocation can't handle last mapIndex - ASF JIRA

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Type: Bug
Status: Resolved
Priority: Major
Resolution: Fixed
Affects Version/s: 3.0.0
Fix Version/s: 3.0.0
Component/s: Spark Core
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Description

Currently, for the last mapIndex, MapOutputTrackerMaster.getMapLocation always returns empty locations.

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GitHub Pull Request #27850

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Assignee:: wuyi

Reporter:: wuyi

Votes:: 0 Vote for this issue

Watchers:: 2 Start watching this issue

Dates

Created:: 09/Mar/20 02:38

Updated:: 09/Mar/20 11:30

Resolved:: 09/Mar/20 11:30