From: Victor Duchovni (no email)
Date: Thu Nov 01 2007 - 08:19:32 EDT
On Thu, Nov 01, 2007 at 02:28:38AM -0700, Andreas Grimm wrote:
> i traced the anvil process after increasing to 2000 procs, i had to wait for an attack. These are the last lines:
>
> alarm(6000) = 6000
> time(NULL) = 1193908489
> epoll_wait(8, {{EPOLLIN, {u32=361, u64=13829101863355548009}}, {EPOLLIN, {u32=155, u64=13829101863355547803}}, {EPOLLIN, {u32=1173, u64=13829101863355548821}}}, 100, 1000) = 3
> time(NULL) = 1193908489
> ioctl(361, FIONREAD, [43]) = 0
> write(5, "\3137\0\0\34\0\0\0\0\0\0\0", 12) = 12
> poll([{fd=361, events=POLLIN, revents=POLLIN}], 1, 3600000) = 1
> read(361, "request=disconnect\nident=smtp:59"..., 4096) = 43
> gettimeofday({1193908489, 431172}, NULL) = 0
> poll([{fd=361, events=POLLOUT, revents=POLLOUT}], 1, 3600000) = 1
> write(361, "status=0\n\n", 10) = 10
> gettimeofday({1193908489, 431256}, NULL) = 0
> write(5, "\3137\0\0\34\0\0\0\1\0\0\0", 12) = -1 ECONNRESET (Connection reset by peer)
File descriptor 5 is the master status file descriptor, this is only
closed when the master reloads a service. Are you reloading Postfix?
If so why?
-- Viktor. Disclaimer: off-list followups get on-list replies or get ignored. Please do not ignore the "Reply-To" header. To unsubscribe from the postfix-users list, visit http://www.postfix.org/lists.html or click the link below: <mailto:?body=unsubscribe%20postfix-users> If my response solves your problem, the best way to thank me is to not send an "it worked, thanks" follow-up. If you must respond, please put "It worked, thanks" in the "Subject" so I can delete these quickly.
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