[MAPREDUCE-1403] Save file-sizes of each of the artifacts in DistributedCache in the JobConf - ASF JIRA

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Details

Type: Improvement
Status: Closed
Priority: Major
Resolution: Fixed
Affects Version/s: 0.22.0
Fix Version/s: 0.21.0
Component/s: client
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Hadoop Flags:

Reviewed
Release Note:
Added private configuration variables: mapred.cache.files.filesizes and mapred.cache.archives.filesizes to store sizes of distributed cache artifacts per job. This can be used by tools like Gridmix in simulation runs.

Description

It would be a useful metric to collect... potentially GridMix could use it to emulate jobs which use the DistributedCache.

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MAPREDUCE-1403_yhadoop20.patch
09/Feb/10 19:27
7 kB
Arun Murthy
MAPREDUCE-1403_yhadoop20-1.patch
13/Feb/10 09:36
7 kB
Hemanth Yamijala
MAPREDUCE-1403_yhadoop20-2.patch
24/Feb/10 11:31
7 kB
Hemanth Yamijala
MR-1403-trunk-1.patch
25/Feb/10 12:58
11 kB
Luke Lu
mr-1403-trunk-v2.patch
09/Mar/10 22:27
11 kB
Luke Lu
mr-1403-trunk-v3.patch
09/Mar/10 23:05
10 kB
Luke Lu
mr-1403-trunk-v4.patch
11/Mar/10 03:06
10 kB
Luke Lu

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Assignee:: Arun Murthy

Reporter:: Arun Murthy

Votes:: 0 Vote for this issue

Watchers:: 6 Start watching this issue

Dates

Created:: 23/Jan/10 00:48

Updated:: 24/Aug/10 21:20

Resolved:: 11/Mar/10 10:28

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