Bug 1349620 - libgfapi: Reduce memcpy in glfs write
Summary: libgfapi: Reduce memcpy in glfs write
Keywords:
Status: CLOSED UPSTREAM
Alias: None
Product: GlusterFS
Classification: Community
Component: libgfapi
Version: mainline
Hardware: Unspecified
OS: Linux
low
medium
Target Milestone: ---
Assignee: Rinku
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2016-06-23 19:42 UTC by Sachin Pandit
Modified: 2020-03-12 14:50 UTC (History)
3 users (show)

Fixed In Version: glusterfs-4.1.3 (or later)
Clone Of:
: 1357105 (view as bug list)
Environment:
Last Closed: 2020-03-12 14:50:42 UTC
Regression: ---
Mount Type: ---
Documentation: ---
CRM:
Verified Versions:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Gluster.org Gerrit 22113 0 None Abandoned libgfapi: Introducing zero copy write for libgfapi 2019-05-02 19:30:33 UTC

Description Sachin Pandit 2016-06-23 19:42:13 UTC 
New implementation to improve the performance of glfs read and write by reducing the memcpy in read and write code flow.
Comment 1 Vijay Bellur 2016-06-23 20:04:30 UTC 
REVIEW: http://review.gluster.org/14784 (libgfapi: Introducing zero copy read/write for libgfapi) posted (#1) for review on master by Sachin Pandit (spandit)
Comment 2 Vijay Bellur 2016-06-24 18:41:29 UTC 
REVIEW: http://review.gluster.org/14784 (libgfapi: Introducing zero copy read/write for libgfapi) posted (#2) for review on master by Sachin Pandit (spandit)
Comment 3 Vijay Bellur 2016-06-24 18:59:00 UTC 
REVIEW: http://review.gluster.org/14784 (libgfapi: Introducing zero copy read/write for libgfapi) posted (#3) for review on master by Sachin Pandit (spandit)
Comment 4 Vijay Bellur 2016-06-27 22:39:06 UTC 
REVIEW: http://review.gluster.org/14784 (libgfapi: Introducing zero copy read/write for libgfapi) posted (#4) for review on master by Sachin Pandit (spandit)
Comment 5 Vijay Bellur 2016-06-28 21:53:37 UTC 
REVIEW: http://review.gluster.org/14784 (libgfapi: Introducing zero copy read/write for libgfapi) posted (#5) for review on master by Sachin Pandit (spandit)
Comment 6 Vijay Bellur 2016-06-29 05:39:19 UTC 
REVIEW: http://review.gluster.org/14784 (libgfapi: Introducing zero copy read/write for libgfapi) posted (#6) for review on master by Sachin Pandit (spandit)
Comment 7 Vijay Bellur 2016-07-01 18:01:09 UTC 
REVIEW: http://review.gluster.org/14784 (libgfapi: Introducing zero copy read/write for libgfapi) posted (#7) for review on master by Sachin Pandit (spandit)
Comment 8 Vijay Bellur 2016-07-05 22:43:28 UTC 
REVIEW: http://review.gluster.org/14784 (libgfapi: Introducing zero copy read/write for libgfapi) posted (#8) for review on master by Sachin Pandit (spandit)
Comment 9 Vijay Bellur 2016-07-07 16:35:09 UTC 
REVIEW: http://review.gluster.org/14784 (libgfapi: Introducing zero copy read/write for libgfapi) posted (#9) for review on master by Sachin Pandit (spandit)
Comment 10 Vijay Bellur 2016-07-07 22:31:07 UTC 
REVIEW: http://review.gluster.org/14784 (libgfapi: Introducing zero copy read/write for libgfapi.) posted (#10) for review on master by Sachin Pandit (spandit)
Comment 11 Vijay Bellur 2016-07-07 22:32:37 UTC 
REVIEW: http://review.gluster.org/14784 (libgfapi: Introducing zero copy read/write for libgfapi) posted (#11) for review on master by Sachin Pandit (spandit)
Comment 12 Vijay Bellur 2016-07-08 01:28:53 UTC 
REVIEW: http://review.gluster.org/14784 (libgfapi: Introducing zero copy read/write for libgfapi) posted (#12) for review on master by Sachin Pandit (spandit)
Comment 13 Vijay Bellur 2016-07-08 04:42:21 UTC 
REVIEW: http://review.gluster.org/14784 (libgfapi: Introducing zero copy read/write for libgfapi.) posted (#13) for review on master by Sachin Pandit (spandit)
Comment 14 Vijay Bellur 2016-07-15 19:00:04 UTC 
REVIEW: http://review.gluster.org/14784 (libgfapi: Introducing zero copy write for libgfapi.) posted (#14) for review on master by Sachin Pandit (spandit)
Comment 15 Vijay Bellur 2016-07-18 17:05:46 UTC 
REVIEW: http://review.gluster.org/14784 (libgfapi: Introducing zero copy write for libgfapi) posted (#15) for review on master by Sachin Pandit (spandit)
Comment 16 Vijay Bellur 2016-07-18 17:07:41 UTC 
REVIEW: http://review.gluster.org/14784 (libgfapi: Introducing zero copy write for libgfapi) posted (#16) for review on master by Sachin Pandit (spandit)
Comment 17 Vijay Bellur 2016-08-10 21:40:11 UTC 
REVIEW: http://review.gluster.org/14784 (libgfapi: Introducing zero copy write for libgfapi) posted (#17) for review on master by Sachin Pandit (spandit)
Comment 18 Vijay Bellur 2016-08-11 23:42:54 UTC 
REVIEW: http://review.gluster.org/14784 (libgfapi: Introducing zero copy write for libgfapi) posted (#18) for review on master by Sachin Pandit (spandit)
Comment 19 Vijay Bellur 2016-08-12 21:42:06 UTC 
REVIEW: http://review.gluster.org/14784 (libgfapi: Introducing zero copy write for libgfapi) posted (#19) for review on master by Sachin Pandit (spandit)
Comment 20 Amar Tumballi 2018-08-29 03:35:08 UTC 
This update is done in bulk based on the state of the patch and the time since last activity. If the issue is still seen, please reopen the bug.
Comment 22 Worker Ant 2019-01-29 07:21:19 UTC 
REVIEW: https://review.gluster.org/22113 (libgfapi: Introducing zero copy write for libgfapi) posted (#1) for review on master by Rinku Kothiya
Comment 23 Worker Ant 2020-03-12 14:50:42 UTC 
This bug is moved to https://github.com/gluster/glusterfs/issues/1076, and will be tracked there from now on. Visit GitHub issues URL for further details
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