[YARN-9005] FairScheduler maybe preempt the AM container - ASF JIRA

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Details

Type: Bug
Status: Resolved
Priority: Major
Resolution: Won't Fix
Affects Version/s: None
Fix Version/s: None
Component/s: fairscheduler, scheduler preemption
Labels:
None

Description

In the worst case, FS preempt the AM container. Due to FSPreemptionThread#identifyContainersToPreempt return value contains AM container.

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YARN-9005.002.patch
10/Nov/18 07:17
2 kB
Wanqiang Ji
YARN-9005.001.patch
10/Nov/18 01:48
2 kB
Wanqiang Ji

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Assignee:: Wanqiang Ji

Reporter:: Wanqiang Ji

Votes:: 0 Vote for this issue

Watchers:: 2 Start watching this issue

Dates

Created:: 10/Nov/18 01:47

Updated:: 21/Nov/18 07:01

Resolved:: 16/Nov/18 05:25