[PATCH] Use setproctitle in winbindd
asn at samba.org
Tue Jan 9 19:11:12 UTC 2018
On Tuesday, 9 January 2018 20:07:18 CET Christof Schmitt via samba-technical
> On Tue, Jan 09, 2018 at 11:17:57AM +0100, Ralph Böhme via samba-technical
> > Hi!
> > Looking at the process list on a Samba DC with all those accurately named
> > samba processes, I got jealous and wanted the same in winbindd as well.
> > Patch attached, already reviewed by Andreas, so I'm going to push later if
> > noone objects.
> > How does it look like? Eg:
> > root 31717 0.0 0.9 436076 20028 ? Ss Jan06 0:07
> > ./bin/winbindd -D root 31724 0.0 0.7 316200 15152 ? S
> > Jan06 0:01 \_ winbindd: domain child [TITAN] root 31727 0.0 0.8
> > 436080 18200 ? S Jan06 0:00 \_ winbindd: domain child
> > [WDOM2] root 31728 0.0 0.9 443576 19112 ? S Jan06 0:01
> > \_ winbindd: idmap child root 31729 0.0 0.4 309044 9004 ? S
> > Jan06 0:01 \_ winbindd: domain child [BUILTIN]
> > -slow
> i think this is a good idea. Sometimes it is important to identify a
> domain child process and currently the only method is checking the open
> files of the processes for a log file with the domain name.
> Have you looked how other parts of the code set the title? For smbd,
> this is done from reinit_after_fork that then passes the last parameter
> to prctl_set_comment which then calls prctl(PR_SET_NAME).
> It would be good to have a common path to set the process names.
Also lsasd, epmd and spoolssd should set it :-)
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