Yes, that worked as expected. I can't see any negative impact yet.
Zitat von Eugen Block <[email protected]>:
Thanks a lot, Casey. I'm still not sure why I couldn't find that
myself, but thanks anyway. I have added notif-worker0 to the
logrotate file in both a test cluster and one production cluster,
pkill on that process does trigger an entry in the log file (after
restarting the rgw daemon), so tomorrow morning I will see if that's
a workaround until the next upgrade.
Thanks again for the quick response!
Eugen
Zitat von Reid Guyett <[email protected]>:
Is there any negative to adding notif-worker0 to the logrotate pkill list?
On Wed, Jun 25, 2025 at 8:32 AM Casey Bodley <[email protected]> wrote:
On Wed, Jun 25, 2025 at 8:29 AM Casey Bodley <[email protected]> wrote:
hi Eugen,
this is tracked in https://tracker.ceph.com/issues/71156, and a fix
has merged for the upcoming 19.2.3 release
oops, i said 19.2.3 but meant the next reef
unfortunately, a mistake was made in backporting some changes related
to thread names and the radosgw process gets renamed to
"notif-worker0" as a result. so commands like pkill expect that string
instead of radosgw
On Wed, Jun 25, 2025 at 7:00 AM Eugen Block <[email protected]> wrote:
>
> Interesting, it seems like the pkill command from logrotate doesn't
> trigger anything on the RGW daemons in Reef >= 18.2.5. But on 19.2.2
> it does work as expected. Right now an upgrade to Squid is not
> possible, and this has the unfortunate side effect of blowing up the
> file system until the process is restarted. Is there some workaround
> possible until we upgrade?
>
>
> Zitat von Eugen Block <[email protected]>:
>
> > Hi,
> >
> > after upgrading multiple clusters from 18.2.4. some weeks ago, I
> > noticed that the RGWs stop logging to file after the nightly
> > logrotate. Other daemons don't seem to be affected, they continue
> > logging to file. Restarting an RGW daemon helps until the next
> > logrotate.
> >
> > I could reproduce this in a lab cluster, after upgrading from 18.2.4
> > to 18.2.5, the daemon stops logging to file after a logrotate.
> >
> > Is this a known issue? I can't seem to find anything on tracker.
> >
> > Thanks!
> > Eugen
> >
> > ceph config dump | grep log_to_file
> > global basic
> > log_to_file true
> > global advanced
> > mon_cluster_log_to_file true
>
>
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