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$ ps aux | grep svn
root      **4458** ... /usr/bin/svnserve -d -r /var/svn
manuel    4466 ... grep --color=auto svn
$ sudo kill **4458**
$ sudo rm /var/run/svnserve.pid
$ sudo start-stop-daemon --start --make-pidfile --pidfile /var/run/svnserve.pid --exec /usr/bin/svnserve -- -d -r /var/svn
$ cat /var/run/svnserve.pid
**4474**
$ ps aux | grep svn
root     **4477**  ... /usr/bin/svnserve -d -r /var/svn
manuel    4480     ... grep --color=auto svn

Why is start-stop-daemon saving wrong pids?

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What is the process behind the actual PID? – gertvdijk Dec 13 '12 at 13:22
up vote 3 down vote accepted

You used the -d flag in svnserve, which means that svnserve forks, and child processes will have different pids, than the parent svnserve process.

start-stop-daemon doesn't know about child process pids.

Suggestion:

  • Use pid-file from svnserve to determine pid number (And remove the make-pidfile argument.)
  • Disable forking in svnserve, and configure start-stop-daemon to do this as well (there is an example on the bottom of manpage)
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But where is the svnserve.pid file? – ManuelSchneid3r Dec 13 '12 at 12:21
2  
You need to add --pid-file parameter to svnserve command, example: start-stop-daemon --start -p /var/run/svnserve.pid --exec /usr/bin/svnserve -- -d -r /mnt/ --pid-file /var/run/svnserve.pid – Tomasz Olszewski Dec 13 '12 at 12:24
    
Damn. Thats what I've overlooked. svnserve itself has a --pid-file option. Thanks – ManuelSchneid3r Jan 16 '13 at 13:45

Probably because svnserve makes it's own pidfile.

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oh do you know where this is or how i should handle this? – ManuelSchneid3r Dec 13 '12 at 11:45
    
depends on what you exactly want it to do. You can either remove the --make-pidfile and make sure the --pidfile points to the svnserve pidfile. – Jeroen Dec 13 '12 at 11:47
    
This does not provide an answer to the question. To critique or request clarification from an author, leave a comment below their post. – Brent Pabst Dec 13 '12 at 13:06

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