Bug 859250 - glusterfs-hadoop: handle stripe coalesce in quickSlaveIO
Summary: glusterfs-hadoop: handle stripe coalesce in quickSlaveIO
Keywords:
Status: CLOSED EOL
Alias: None
Product: GlusterFS
Classification: Community
Component: HDFS
Version: mainline
Hardware: Unspecified
OS: Unspecified
unspecified
high
Target Milestone: ---
Assignee: bugs@gluster.org
QA Contact:
URL:
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Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2012-09-20 22:06 UTC by Anand Avati
Modified: 2015-10-22 15:46 UTC (History)
3 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2015-10-22 15:46:38 UTC
Regression: ---
Mount Type: ---
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Description Anand Avati 2012-09-20 22:06:33 UTC 
The quickSlaveIO functionality opens the backend file directly for reads when data is local. This will need to change in case of stripe when offsets need to be transformed because of coalesce feature.
Comment 1 Anand Avati 2012-09-20 22:08:17 UTC 
It is best to ask stripe to present the transformed offsets and not duplicate the logic in the Java plugin.
Comment 3 Kaleb KEITHLEY 2015-10-22 15:46:38 UTC 
because of the large number of bugs filed against mainline version\ is ambiguous and about to be removed as a choice.

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