[Bugs] [Bug 1290304] New: [RFE]Reducing number of network round trips
bugzilla at redhat.com
bugzilla at redhat.com
Thu Dec 10 06:49:40 UTC 2015
https://bugzilla.redhat.com/show_bug.cgi?id=1290304
Bug ID: 1290304
Summary: [RFE]Reducing number of network round trips
Product: GlusterFS
Version: mainline
Component: replicate
Assignee: pkarampu at redhat.com
Reporter: pkarampu at redhat.com
CC: bugs at gluster.org, gluster-bugs at redhat.com
Description of problem:
In the unoptimized version of transaction we have: 1) Lock,
2) Pre-op 3) op 4) Post-op 5) unlock
With compound fops we will have:
1) Lock, 2) Pre-op + op 3) post-op + unlock
This reduces round trips from 5 to 3 in the un-optimized version
of afr-transaction.
This helps in small file write workload.
Version-Release number of selected component (if applicable):
How reproducible:
Steps to Reproduce:
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Actual results:
Expected results:
Additional info:
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