Finaly, i found the solution for this problem. Since Ubuntu Maverick CUPS will by startet by Upstart instead of init.d script. Unfortunately Upstart ignores the limits set in /etc/security/limits.conf. The solution for this problem is to set the limits in Upstart CUPS config file /etc/init/cups.conf e.g.:
limit nofile 4096 4096 After CUPS restart "/etc/init.d/cups restart" limits settings are back correctly: grep Max /var/log/cups/error_log I [23/Feb/2012:12:41:56 +0100] MaxClients limited to 1/3 (1365) of the file descriptor limit (4096)... BR Pawel -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/938669 Title: Can not increase MaxClients in cups (Max clients reached, holding new connections...) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cups/+bug/938669/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
