[HADOOP-5733] Add map/reduce slot capacity and lost map/reduce slot capacity to JobTracker metrics - ASF JIRA

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Details

Type: Improvement
Status: Closed
Priority: Major
Resolution: Fixed
Affects Version/s: None
Fix Version/s: 0.21.0
Component/s: metrics
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Description

It would be nice to have the actual map/reduce slot capacity and the lost map/reduce slot capacity (# of blacklisted nodes * map-slot-per-node or reduce-slot-per-node). This information can be used to calculate a JT view of slot utilization.

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hadoop-5733-1.patch
29/Apr/09 09:06
7 kB
Sreekanth Ramakrishnan
hadoop-5733-2.patch
04/May/09 06:51
6 kB
Sreekanth Ramakrishnan
hadoop-5733-3.patch
04/May/09 09:57
6 kB
Sreekanth Ramakrishnan
hadoop-5733-4.patch
04/May/09 22:11
6 kB
Christopher Douglas
hadoop-5733-v20.patch
28/May/09 23:32
6 kB
Robert Chansler

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Assignee:: Sreekanth Ramakrishnan

Reporter:: Hong Tang

Votes:: 0 Vote for this issue

Watchers:: 5 Start watching this issue

Dates

Created:: 23/Apr/09 18:58

Updated:: 06/Sep/10 07:09

Resolved:: 04/May/09 22:13