Hello! I found the issue (and resolution) Somtimes user's mail clients waiting for a long time when sending mails (about 1 min for 1kb message with 100mbit/s links) and then the message was sent (after this timeout) or display an error message. I found that my tcpserver parent process have a WCHAN=rt_sig (rt_sigsuspend) (ps -le or ps -eo pid,wchan=WIDE-WCHAN-COLUMN), and I found it suspicious. When i performed "pkill tcpserver", and then new tcpserver started, sending mail was working well, but only 1-2 minutes! After this time WCHAN=rt_sig for tcpserver appears again and sending mail from time to time become stuck as described above. I found that increasing value of "-c" option in tcpserver fixing this issue. By default -c=40, then I setting it to 200 everything was working well and rt_sig disappears completly. I think it would be nice to add these comments to installation readme. _______________________________________________ spamdyke-users mailing list [email protected] http://www.spamdyke.org/mailman/listinfo/spamdyke-users
