[HADOOP-3169] LeaseChecker daemon should not be started in DFSClient constructor - ASF JIRA

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Details

Type: Improvement
Status: Closed
Priority: Major
Resolution: Fixed
Affects Version/s: None
Fix Version/s: 0.19.0
Component/s: None
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Description

LeaseChecker daemon periodically renew leases with NameNode. However, if there is no file creation, LeaseChecker daemon should not be started for saving resources and better performance.

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3169_20080718.patch
18/Jul/08 22:38
7 kB
Tsz-wo Sze
3169_20080721.patch
21/Jul/08 21:20
9 kB
Tsz-wo Sze
3169_20080723b.patch
23/Jul/08 18:27
9 kB
Tsz-wo Sze
3169_20080725.patch
25/Jul/08 18:28
9 kB
Tsz-wo Sze

Issue Links

is related to

HDFS-1840 Terminate LeaseChecker when all writing files are closed.

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Assignee:: Tsz-wo Sze

Reporter:: Tsz-wo Sze

Votes:: 0 Vote for this issue

Watchers:: 0 Start watching this issue

Dates

Created:: 03/Apr/08 23:50

Updated:: 16/Jun/11 21:51

Resolved:: 25/Jul/08 23:45