Allon Mureinik has posted comments on this change. Change subject: engine: Query getdisksvmguid caused postmaster processes to consume constantly 100%cpu. ......................................................................
Patch Set 1: I would prefer that you didn't submit this I have two questions that bother me here: 1. We are changing the flow - before this patch we only updated statistics on images (not LUN disks), and after the patch we update statistics on all the disk. This may be the correct behaviour, but let's discuss. 2. From the BZ, it seems that the UUID is passed as a VARCHAR literal. This may interfere with performing index scans, which could explain the long query durations. Was this direction explored? -- To view, visit http://gerrit.ovirt.org/9468 To unsubscribe, visit http://gerrit.ovirt.org/settings Gerrit-MessageType: comment Gerrit-Change-Id: I9ef4a24908a75ab4fc1f02eed7c97a7125a5db41 Gerrit-PatchSet: 1 Gerrit-Project: ovirt-engine Gerrit-Branch: master Gerrit-Owner: Michael Kublin <mkub...@redhat.com> Gerrit-Reviewer: Allon Mureinik <amure...@redhat.com> Gerrit-Reviewer: Michael Kublin <mkub...@redhat.com> Gerrit-Reviewer: Michal Skrivanek <michal.skriva...@redhat.com> Gerrit-Reviewer: Omer Frenkel <ofren...@redhat.com> Gerrit-Reviewer: Yair Zaslavsky <yzasl...@redhat.com> _______________________________________________ Engine-patches mailing list Engine-patches@ovirt.org http://lists.ovirt.org/mailman/listinfo/engine-patches
