[YARN-3141] Improve locks in SchedulerApplicationAttempt/FSAppAttempt/FiCaSchedulerApp - ASF JIRA

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Details

Type: Sub-task
Status: Resolved
Priority: Major
Resolution: Fixed
Affects Version/s: None
Fix Version/s: 2.9.0, 3.0.0-alpha2
Component/s: resourcemanager, scheduler
Labels:
None

Target Version/s:

2.9.0
Hadoop Flags:

Reviewed

Description

Enhance locks in SchedulerApplicationAttempt/FSAppAttempt/FiCaSchedulerApp, as mentioned in YARN-3091, a possible solution is using read/write lock. Other fine-graind locks for specific purposes / bugs should be addressed in separated tickets.

Attachments

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YARN-3141.addendum-0.patch
20/Sep/16 17:23
1 kB
Wangda Tan
YARN-3141.6.patch
17/Sep/16 00:20
88 kB
Wangda Tan
YARN-3141.5.patch
16/Sep/16 18:02
88 kB
Wangda Tan
YARN-3141.4.patch
15/Sep/16 21:19
88 kB
Wangda Tan
YARN-3141.3.patch
15/Sep/16 18:29
88 kB
Wangda Tan
YARN-3141.2.patch
10/Sep/16 18:27
89 kB
Wangda Tan
YARN-3141.1.patch
09/Sep/16 22:56
88 kB
Wangda Tan

Activity

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Assignee:: Wangda Tan

Reporter:: Wangda Tan

Votes:: 0 Vote for this issue

Watchers:: 13 Start watching this issue

Dates

Created:: 04/Feb/15 22:16

Updated:: 21/Mar/17 09:25

Resolved:: 20/Sep/16 18:24