[Bugs] [Bug 1250809] New: Enable multi-threaded epoll for glusterd process

[bugzilla at redhat.com]

https://bugzilla.redhat.com/show_bug.cgi?id=1250809

            Bug ID: 1250809
           Summary: Enable multi-threaded epoll for glusterd process
           Product: GlusterFS
           Version: 3.7.0
         Component: glusterd
          Assignee: kparthas at redhat.com
          Reporter: kparthas at redhat.com
                CC: bugs at gluster.org, gluster-bugs at redhat.com
        Depends On: 1242421



+++ This bug was initially created as a clone of Bug #1242421 +++

Description of problem:

glusterd uses single epoll worker thread for sending/receiving notifications.
gluster commands which communicate with many daemons, e.g snapshot-create could
take longer than ping-timeout secs on a volume with large no. of snapshots
times out. With introduction of multi-threaded epoll support in glusterd, we
could add more epoll workers to (reduce latency and) avoid spurious disconnects
due to ping-timeout.

Version-Release number of selected component (if applicable):


How reproducible:


Steps to Reproduce:
1.
2.
3.

Actual results:


Expected results:


Additional info:

--- Additional comment from Anand Avati on 2015-07-13 06:04:35 EDT ---

REVIEW: http://review.gluster.org/11630 (glusterd: use 2 epoll worker threads
by default) posted (#2) for review on master by Krishnan Parthasarathi
(kparthas at redhat.com)


Referenced Bugs:

https://bugzilla.redhat.com/show_bug.cgi?id=1242421
[Bug 1242421] Enable multi-threaded epoll for glusterd process
-- 
You are receiving this mail because:
You are on the CC list for the bug.
Unsubscribe from this bug https://bugzilla.redhat.com/token.cgi?t=ldxHMWberb&a=cc_unsubscribe