Michael Kublin has posted comments on this change.

Change subject: core: prevent simultaneous reconstructs on the same 
pool(#845838)
......................................................................


Patch Set 12:

I am sorry that I need to write these:
1. These patch came to 12 revision, when it has -2 from 4-5
2. Each revision is worse than previous one.
3. The comment is wrong, the cause of bug is different and instead of solving a 
problem described in bug you are chasing unicorn
4. Now, I am explaining (even I has explained it already): take a look where 
lockIrsProxyLockObject() it is used inside UpdateVdsDomainsData, which is 
called from monitoring of vdsm, which is occurring every 2 seconds. How many 
triggered reconstructs will not run at all because we took a lock and we failed 
at canDoAction of reconstruct? Buy the way, IrsProxyData timer is not only 
place which can cause a reconstruct
My advice, change a description of patch and provide a good solution or abandon 
a patch.

--
To view, visit http://gerrit.ovirt.org/7982
To unsubscribe, visit http://gerrit.ovirt.org/settings

Gerrit-MessageType: comment
Gerrit-Change-Id: Ia0dfb227b014af602e5bd1ab952d7c543992aa0f
Gerrit-PatchSet: 12
Gerrit-Project: ovirt-engine
Gerrit-Branch: master
Gerrit-Owner: Liron Aravot <lara...@redhat.com>
Gerrit-Reviewer: Allon Mureinik <amure...@redhat.com>
Gerrit-Reviewer: Ayal Baron <aba...@redhat.com>
Gerrit-Reviewer: Daniel Paikov <pai...@gmail.com>
Gerrit-Reviewer: Liron Aravot <lara...@redhat.com>
Gerrit-Reviewer: Maor Lipchuk <mlipc...@redhat.com>
Gerrit-Reviewer: Michael Kublin <mkub...@redhat.com>
Gerrit-Reviewer: Vered Volansky <vvola...@redhat.com>
_______________________________________________
Engine-patches mailing list
Engine-patches@ovirt.org
http://lists.ovirt.org/mailman/listinfo/engine-patches

Reply via email to