[YARN-6094] Update the coprocessor to be a dynamically loaded one - 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, YARN-5355, 3.0.0-beta1
Component/s: timelineserver
Labels:
- atsv2-hbase
- yarn-5355-merge-blocker

Hadoop Flags:

Reviewed

Description

The timeline service v2 code base on yarn now uses hbase 1.2.4 after ~~YARN-5976~~.

With this version of hbase, system classes (starting with org.apache.hadoop) can be loaded as table level coprocessors. Hence we should update the timeline service coprocessor to be a dynamically loaded one instead of static loading.

This involves code changes as well as documentation updates for deployment.

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YARN-6094-YARN-5355.004.patch
19/Jan/17 20:48
54 kB
Vrushali C
YARN-6094-YARN-5355.003.patch
18/Jan/17 22:53
53 kB
Vrushali C
YARN-6094-YARN-5355.002.patch
16/Jan/17 19:58
96 kB
Vrushali C
YARN-6094-YARN-5355.001.patch
14/Jan/17 04:10
61 kB
Vrushali C
YARN-6094.001.patch
14/Jan/17 00:59
61 kB
Vrushali C

Activity

People

Assignee:: Vrushali C

Reporter:: Vrushali C

Votes:: 0 Vote for this issue

Watchers:: 5 Start watching this issue

Dates

Created:: 13/Jan/17 20:37

Updated:: 21/Oct/17 06:05

Resolved:: 19/Jan/17 23:06