Re: [launchd-dev] Hanging system calls with non-system users

2013-03-14 Thread Axel Luttgens
Le 2 mars 2013 à 17:42, Axel Luttgens a écrit : > Going a bit further with the topics of my previous post. ;-) > > [...] And possibly another perspective. As a reminder, I wrote a very minimalist code (a "skeleton") so as to try to circumscribe what was happening with Dovecot's child processes

Re: [launchd-dev] Hanging system calls with non-system users

2013-03-02 Thread Axel Luttgens
Going a bit further with the topics of my previous post. ;-) As hinted in the log excerpt, it could well be that Dovecot invokes getpwuid(3), directly or indirectly: > dovecot[97622] : master: Dovecot v2.1.14 starting up (core dumps > disabled) > [...] > dovecot[97624] : pop3(

[launchd-dev] Hanging system calls with non-system users

2013-02-25 Thread Axel Luttgens
Hello, I'm encountering a problem that seems to be launchd-related, hence my post here. Beside Dovecot's case, I tend to believe this could be of interest for everyone devising daemons. Dovecot may be configured with pure "virtual" users, i.e. users with an uid/gid pair unknown in the system; t