Bug 762067 (GLUSTER-335) - Io-cache optimization
Summary: Io-cache optimization
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: GLUSTER-335
Product: GlusterFS
Classification: Community
Component: io-cache
Version: mainline
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Raghavendra G
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Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2009-10-25 07:31 UTC by Raghavendra G
Modified: 2009-12-02 01:52 UTC (History)
1 user (show)

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Doc Type: Bug Fix
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Regression: ---
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Description Raghavendra G 2009-10-25 07:31:58 UTC 
The page cache has to be stored in a data structure which is more efficient than list for search operations.
Comment 1 Anand Avati 2009-10-28 05:46:30 UTC 
PATCH: http://patches.gluster.com/patch/2001 in master (performance/io-cache: change data structure used to store page-cache.)
Comment 2 Anand Avati 2009-10-29 03:00:35 UTC 
PATCH: http://patches.gluster.com/patch/2040 in master (performance/io-cache: fix double free.)
Comment 3 Anand Avati 2009-10-29 03:00:38 UTC 
PATCH: http://patches.gluster.com/patch/2041 in master (performance/io-cache: fix memory leak.)
Comment 4 Anand Avati 2009-10-29 03:00:42 UTC 
PATCH: http://patches.gluster.com/patch/2045 in master (libglusterfs/rbtree: change rbthash_init_table to take no of expected entries in the hash table as argument.)
Comment 5 Anand Avati 2009-10-29 14:07:52 UTC 
PATCH: http://patches.gluster.com/patch/2035 in master (performance/io-cache: change the hash function used for rbtree based hash table.)
Comment 6 Anand Avati 2009-10-30 05:49:56 UTC 
PATCH: http://patches.gluster.com/patch/2073 in master (performance/io-cache: change the data-types to be big enough to hold size of data flushed.)
Comment 7 Anand Avati 2009-11-26 09:32:28 UTC 
PATCH: http://patches.gluster.com/patch/2391 in master (Changed rbthash_table_init() to take a mem-pool argument.)
Comment 8 Anand Avati 2009-12-01 22:52:49 UTC 
PATCH: http://patches.gluster.com/patch/2462 in master (performance/io-cache: Hold locks on inode before creating rbt tree.)
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