[systemd-devel] [Netatalk-admins] netatalk: afpd/cnid service

[Reindl Harald]

Am 19.10.2011 17:06, schrieb Frank Lahm:
> 2011/10/19 Reindl Harald <h.reindl at thelounge.net>:
>> Am 19.10.2011 16:44, schrieb Frank Lahm:
>>
>>> cnid_metad writes a PID file too, so I'd add that here and see if that fixes it
>>
>> not really - see "lsof"
> 
> it opens, writes and _closes_ the PID file, so of course you won't see
> it in lsof.
> 
>> there is also no config-option for PID in the manpages
>> so i do not know what set for "PIDFile" in netalak-cnid.service
> 
> look in /var/run or /var/lock.
> 
> -f

found it in /var/lock, -P param seems not to be supported
anyways - this goes terrible wrong, see below :-(

there must be some bug and it should support -P as param
and/or place the default-pid-file in /var/run/

[root at testserver:~]$ cat /lib/systemd/system/netatalk-cnid.service
[Unit]
Description=Netatalk CNID
[Service]
Type=forking
PIDFile=/var/lock/cnid_metad
ExecStart=/usr/sbin/cnid_metad -l log_note
Restart=always
RestartSec=1
[Install]
WantedBy=multi-user.target
__________________________________

[root at fileserver:~]$ stat /var/lock/cnid_metad
  File: ?/var/lock/cnid_metad?
  Size: 5               Blocks: 8          IO Block: 4096   reguläre Datei
Device: 811h/2065d      Inode: 32791       Links: 1
Access: (0644/-rw-r--r--)  Uid: (    0/    root)   Gid: (    0/    root)
Access: 2011-10-13 03:24:36.705476427 +0200
Modify: 2011-10-13 03:24:36.705476427 +0200
Change: 2011-10-13 03:24:36.705476427 +0200
__________________________________

[root at testserver:~]$ systemctl status netatalk.service
netatalk.service - Apple-Fileserver
          Loaded: loaded (/lib/systemd/system/netatalk.service)
          Active: active (running) since Wed, 19 Oct 2011 17:15:45 +0200; 12s ago
         Process: 2378 ExecStartPost=/bin/systemctl stop netatalk-cnid.service (code=exited, status=0/SUCCESS)
         Process: 2375 ExecStart=/usr/sbin/afpd -P /var/run/netatalk.pid -F /etc/netatalk/afpd.conf -U
uams_dhx.so,uams_dhx2.so -g nobody -c 100 (code=exited, status=0/SUCCESS)
         Process: 2370 ExecStartPre=/bin/systemctl start netatalk-cnid.service (code=exited, status=0/SUCCESS)
        Main PID: 2377 (afpd)
          CGroup: name=systemd:/system/netatalk.service
                  └ 2377 /usr/sbin/afpd -P /var/run/netatalk.pid -F /etc/netatalk/afpd.conf -U
uams_dhx.so,uams_dhx2.so -g nobody -c 100

[root at testserver:~]$ systemctl status netatalk-cnid.service
netatalk-cnid.service - Netatalk CNID
          Loaded: loaded (/lib/systemd/system/netatalk-cnid.service)
          Active: inactive (dead) since Wed, 19 Oct 2011 17:15:45 +0200; 17s ago
         Process: 2371 ExecStart=/usr/sbin/cnid_metad -l log_note (code=exited, status=0/SUCCESS)
        Main PID: 2373 (code=exited, status=0/SUCCESS)
          CGroup: name=systemd:/system/netatalk-cnid.service
__________________________________

[root at testserver:~]$ systemctl restart netatalk.service

[root at testserver:~]$ systemctl status netatalk.service
netatalk.service - Apple-Fileserver
          Loaded: loaded (/lib/systemd/system/netatalk.service)
          Active: active (running) since Wed, 19 Oct 2011 17:17:43 +0200; 2s ago
         Process: 2405 ExecStartPost=/bin/systemctl stop netatalk-cnid.service (code=exited, status=0/SUCCESS)
         Process: 2402 ExecStart=/usr/sbin/afpd -P /var/run/netatalk.pid -F /etc/netatalk/afpd.conf -U
uams_dhx.so,uams_dhx2.so -g nobody -c 100 (code=exited, status=0/SUCCESS)
         Process: 2397 ExecStartPre=/bin/systemctl start netatalk-cnid.service (code=exited, status=0/SUCCESS)
        Main PID: 2404 (afpd)
          CGroup: name=systemd:/system/netatalk.service
                  └ 2404 /usr/sbin/afpd -P /var/run/netatalk.pid -F /etc/netatalk/afpd.conf -U
uams_dhx.so,uams_dhx2.so -g nobody -c 100

[root at testserver:~]$ systemctl status netatalk-cnid.service
netatalk-cnid.service - Netatalk CNID
          Loaded: loaded (/lib/systemd/system/netatalk-cnid.service)
          Active: inactive (dead) since Wed, 19 Oct 2011 17:17:43 +0200; 6s ago
         Process: 2398 ExecStart=/usr/sbin/cnid_metad -l log_note (code=exited, status=0/SUCCESS)
        Main PID: 2400 (code=exited, status=0/SUCCESS)
          CGroup: name=systemd:/system/netatalk-cnid.service

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