Ed Abrams writes: > Under some load (using postal-0.60), I get the result that qmail-smtpd > processes fall asleep and never die, and never quit, eventually over time > sucking up all of my "concurrency". 'kill' succeeds in removing these > processes.
This could be because qmail-smtpd is blocked by either your LDAP server or your logging program. If you're using a logging program like 'multilog', try running without it to see if they still hang. Does the control patch use a timeout for LDAP searches? -- It takes a lot of hard work to make something easy. Then when you're done, people look at it and ask, "Oh, it's so simple; what was the big deal?" -Ralph Johnson
