[HADOOP-730] Local file system uses copy to implement rename - ASF JIRA

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Details

Type: Improvement
Status: Closed
Priority: Major
Resolution: Fixed
Affects Version/s: 0.8.0
Fix Version/s: 0.17.0
Component/s: fs
Labels:
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Description

There is a variable LocalFileSystem.useCopyForRename that is set to true. When true, the local file system will implement rename as a copy followed by a delete. This is likely a performance problem. Is there a reason that useCopyForRename is set?

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730-0.patch
09/Feb/08 23:52
2 kB
Christopher Douglas
730-1.patch
10/Feb/08 09:09
2 kB
Christopher Douglas
730-2.patch
13/Feb/08 23:04
1 kB
Christopher Douglas

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Assignee:: Christopher Douglas

Reporter:: Owen O'Malley

Votes:: 0 Vote for this issue

Watchers:: 1 Start watching this issue

Dates

Created:: 16/Nov/06 08:07

Updated:: 21/May/08 20:05

Resolved:: 06/Mar/08 21:13