[YARN-1514] Utility to benchmark ZKRMStateStore#loadState for ResourceManager-HA - ASF JIRA

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Type: Sub-task
Status: Closed
Priority: Major
Resolution: Fixed
Affects Version/s: None
Fix Version/s: 2.7.0
Component/s: None
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Hadoop Flags:

Reviewed

Description

ZKRMStateStore is very sensitive to ZNode-related operations as discussed in ~~YARN-1307~~, ~~YARN-1378~~ and so on. Especially, ZKRMStateStore#loadState is called when RM-HA cluster does failover. Therefore, its execution time impacts failover time of RM-HA.

We need utility to benchmark time execution time of ZKRMStateStore#loadStore as development tool.

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YARN-1514.1.patch
10/Jun/14 23:30
18 kB
Tsuyoshi Ozawa
YARN-1514.2.patch
11/Jun/14 00:35
18 kB
Tsuyoshi Ozawa
YARN-1514.3.patch
18/Aug/14 07:07
15 kB
Tsuyoshi Ozawa
YARN-1514.4.patch
18/Aug/14 09:15
18 kB
Tsuyoshi Ozawa
YARN-1514.4.patch
18/Aug/14 08:46
17 kB
Tsuyoshi Ozawa
YARN-1514.5.patch
13/Feb/15 03:00
18 kB
Tsuyoshi Ozawa
YARN-1514.5.patch
18/Aug/14 17:24
18 kB
Tsuyoshi Ozawa
YARN-1514.6.patch
13/Feb/15 08:52
16 kB
Tsuyoshi Ozawa
YARN-1514.7.patch
16/Feb/15 19:53
17 kB
Tsuyoshi Ozawa
YARN-1514.wip.patch
15/May/14 21:03
8 kB
Tsuyoshi Ozawa
YARN-1514.wip-2.patch
10/Jun/14 16:30
13 kB
Tsuyoshi Ozawa

Issue Links

is broken by

YARN-3338 Exclude jline dependency from YARN

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Assignee:: Tsuyoshi Ozawa

Reporter:: Tsuyoshi Ozawa

Votes:: 0 Vote for this issue

Watchers:: 7 Start watching this issue

Dates

Created:: 18/Dec/13 06:16

Updated:: 24/Apr/15 23:17

Resolved:: 19/Feb/15 00:48