[HADOOP-3272] Reduce redundant copy of Block object in BlocksMap.map hash map - ASF JIRA

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Details

Type: Bug
Status: Closed
Priority: Major
Resolution: Fixed
Affects Version/s: None
Fix Version/s: 0.18.0
Component/s: None
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Environment:

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Hadoop Flags:

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Description

Looks like we might have redundant copy of Block object as Key for BlocksMap.map hash map. We should restore this to using same object for both Key, Value to save space.

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HADOOP-3272.patch
18/Apr/08 01:58
0.5 kB
Lohit Vijaya Renu

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Assignee:: Lohit Vijaya Renu

Reporter:: Lohit Vijaya Renu

Votes:: 0 Vote for this issue

Watchers:: 1 Start watching this issue

Dates

Created:: 17/Apr/08 22:13

Updated:: 08/Jul/09 16:43

Resolved:: 23/Apr/08 01:19