On Tue, Nov 8, 2016, at 05:01 AM, Eric Cunningham wrote:
> Nov 7 10:18:19 imap1 lmtpunix[58768]: unable to setsocketopt(TCP_KEEPCNT):
> Invalid argument
> Nov 7 10:18:19 imap1 lmtpunix[58768]: unable to setsocketopt(TCP_KEEPIDLE):
> Invalid argument
> Nov 7 10:18:19 imap1 lmtpunix[58768]:
On Tue, 8 Nov 2016, at 05:01, Eric Cunningham via Info-cyrus wrote:
> Are such numbers of imapd processes to be expected?
Depends on your usage patterns of course.
> Why is lmptunix complaining about options passed to imapd?
Because the names of the config files are bogus for historical
Hi Ellie, we've been running with your patch since Oct 25 and haven't
encountered any issues with imapd exiting, thus far. But, now that
imapd has had a chance to run uninterrupted for almost 2 weeks, the
number of imapd processes/connections has steadily climbed every day.
This morning, it
Hi Eric,
Patch attached. I'd appreciate if you could advise whether this helps.
Though I guess you won't be able to tell for a couple of weeks.
If it doesn't cause any new problems (I don't expect it to), then it
will be included in 2.5.11 (whenever that comes out).
Cheers,
ellie
On Wed,
> accept failed: Software caused connection abort
Some sleuthing suggests that "Software caused connection abort"
corresponds with "ECONNABORTED".
The man page on my system for accept(2) unhelpfully defines this as:
>ECONNABORTED
> A connection has been aborted.
But some
H.. if that’s the case could you be hitting the the maximum number of
accepts??
Check the 11.11.1.2. kern.ipc.soacceptqueue section of the FreeBSD handbook
https://www.freebsd.org/doc/handbook/configtuning-kernel-limits.html
Given the load you described perhaps 128 is just not enough?
=
Eric Cunningham
Information Services - http://whoi-it.whoi.edu
Woods Hole Oceanographic Institution - http://www.whoi.edu
Woods Hole, MA 02543-1541 phone: (508) 289-2224
fax: (508) 457-2174 e-mail:
On Tue, 25 Oct 2016, at 02:45, Eric Cunningham via Info-cyrus wrote:
> Hi list, we're running cyrus imap 2.5.9 built from the FreeBSD 10-2
> (release-p7) ports tree.
>
> The cyrus master process is failing periodically (every 1-2 weeks) as
> follows:
>
> Oct 22 07:38:48 imap1 master[7767]:
