[HDFS-6208] DataNode caching can leak file descriptors. - ASF JIRA

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Type: Bug
Status: Closed
Priority: Major
Resolution: Fixed
Affects Version/s: 2.4.0
Fix Version/s: 2.4.1
Component/s: datanode
Labels:
None

Target Version/s:

2.4.1
Hadoop Flags:

Reviewed

Description

In the DataNode, management of mmap'd/mlock'd block files can leak file descriptors.

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HDFS-6208.1.patch
09/Apr/14 17:01
7 kB
Chris Nauroth

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Assignee:: Chris Nauroth

Reporter:: Chris Nauroth

Votes:: 0 Vote for this issue

Watchers:: 4 Start watching this issue

Dates

Created:: 08/Apr/14 23:31

Updated:: 04/Sep/14 01:11

Resolved:: 09/Apr/14 22:06