Discuss it with the infra guys and I'm sure you'll get the reasons, and will figure out a solution together. On Nov 18, 2016 12:21 PM, "Martin Sivak" <msivak@redhat.com> wrote:
What about making vdsm ready to answer connections when it returns to systemd instead? I hate workarounds and this always worked fine.
Martin
Seems like a race regardless of the protocol. Should you add a retry?
On Nov 18, 2016 11:52 AM, "Martin Sivak" <msivak@redhat.com> wrote:
Yes, because VDSM is supposed to be up (there is systemd dependency). This always worked fine with xml-rpc.
Martin
On Fri, Nov 18, 2016 at 10:14 AM, Nir Soffer <nsoffer@redhat.com>
wrote:
On Fri, Nov 18, 2016 at 10:45 AM, Martin Sivak <msivak@redhat.com> wrote:
This happens because MOM can't connect to VDSM and so it quits.
So mom try once to connect and if the connection fails it quits?
We discussed it on the mailinglist
On Fri, Nov 18, 2016 at 11:13 AM, Oved Ourfali <oourfali@redhat.com> wrote: lists.fedorahosted.org/thread/MZ7UJUWO5KFRDJJDNXX7VIYU5PWSXF62/
http://lists.ovirt.org/pipermail/devel/2016-November/014101.html
This issue never happened with XML-RPC.
Shira reported it as https://bugzilla.redhat.com/show_bug.cgi?id=1393012
Martin
On Thu, Nov 17, 2016 at 7:42 PM, Yaniv Kaul <ykaul@redhat.com> wrote:
I've recently seen, including now on Master, the following warnings: Nov 17 13:33:25 lago-basic-suite-master-host0 systemd[1]: Started MOM instance configured for VDSM purposes. Nov 17 13:33:25 lago-basic-suite-master-host0 systemd[1]: Starting MOM instance configured for VDSM purposes... Nov 17 13:33:35 lago-basic-suite-master-host0 vdsm[2012]: vdsm MOM WARN MOM not available, Policy could not be set. Nov 17 13:33:39 lago-basic-suite-master-host0 vdsm[2012]: vdsm MOM WARN MOM not available. Nov 17 13:33:39 lago-basic-suite-master-host0 vdsm[2012]: vdsm MOM WARN MOM not available, KSM stats will be missing. Nov 17 13:33:55 lago-basic-suite-master-host0 vdsm[2012]: vdsm MOM WARN MOM not available. Nov 17 13:33:55 lago-basic-suite-master-host0 vdsm[2012]: vdsm MOM WARN MOM not available, KSM stats will be missing. Nov 17 13:34:10 lago-basic-suite-master-host0 vdsm[2012]: vdsm MOM WARN MOM not available. Nov 17 13:34:10 lago-basic-suite-master-host0 vdsm[2012]: vdsm MOM WARN MOM not available, KSM stats will be missing. Nov 17 13:34:26 lago-basic-suite-master-host0 vdsm[2012]: vdsm MOM WARN MOM not available. Nov 17 13:34:26 lago-basic-suite-master-host0 vdsm[2012]: vdsm MOM WARN MOM not available, KSM stats will be missing. Nov 17 13:34:42 lago-basic-suite-master-host0 vdsm[2012]: vdsm MOM WARN MOM not available. Nov 17 13:34:42 lago-basic-suite-master-host0 vdsm[2012]: vdsm MOM WARN MOM not available, KSM stats will be missing. Nov 17 13:34:57 lago-basic-suite-master-host0 vdsm[2012]: vdsm MOM WARN MOM not available. Nov 17 13:34:57 lago-basic-suite-master-host0 vdsm[2012]: vdsm MOM WARN MOM not available, KSM stats will be missing. Nov 17 13:35:12 lago-basic-suite-master-host0 vdsm[2012]: vdsm MOM WARN MOM not available.
Any ideas what this is and why?
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