[cups.bugs] cups slow on linux-2.6.24

Jeff Chua jeff.chua.linux at gmail.com
Wed Jan 30 19:21:13 PST 2008

On Jan 31, 2008 10:41 AM, Patrick McHardy <kaber at trash.net> wrote:

> Thanks. In the dump we can see that connections reusing ports
> always have their first SYN dropped and retransmissted three
> seconds later. I'm not sure whats causing this yet, do you have
> any firewall rules that affect loopback traffic?

No firewall.

And the "lp" is just to print to a file at localhost.

# lpadmin -p lp -i /etc/cups/interfaces/lp -v lpd://localhost/file -o
# lpadmin -p file -i /etc/cups/interfaces/file -v file:/dev/null -o

Filter for lp is ..
  cat $6

Filter for file is ...
  cat $6 >/tmp/$$


More information about the cups-devel mailing list