Hello All. Are we / can we use systemd socket activation there?
Anton. On Fri, Nov 18, 2016 at 11:21 AM, Martin Sivak <[email protected]> wrote: > What about making vdsm ready to answer connections when it returns to > systemd instead? I hate workarounds and this always worked fine. > > Martin > > On Fri, Nov 18, 2016 at 11:13 AM, Oved Ourfali <[email protected]> > wrote: > > Seems like a race regardless of the protocol. > > Should you add a retry? > > > > > > On Nov 18, 2016 11:52 AM, "Martin Sivak" <[email protected]> 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 <[email protected]> > wrote: > >> > On Fri, Nov 18, 2016 at 10:45 AM, Martin Sivak <[email protected]> > >> > 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 > >> >> > >> >> > >> >> https://lists.fedoraproject.org/archives/list/vdsm-devel@ > 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 <[email protected]> > 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? > >> >>> > >> >>> _______________________________________________ > >> >>> Devel mailing list > >> >>> [email protected] > >> >>> http://lists.ovirt.org/mailman/listinfo/devel > >> >> _______________________________________________ > >> >> Devel mailing list > >> >> [email protected] > >> >> http://lists.ovirt.org/mailman/listinfo/devel > >> _______________________________________________ > >> Devel mailing list > >> [email protected] > >> http://lists.ovirt.org/mailman/listinfo/devel > >> > >> > > > _______________________________________________ > Devel mailing list > [email protected] > http://lists.ovirt.org/mailman/listinfo/devel > -- Anton Marchukov Senior Software Engineer - RHEV CI - Red Hat
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