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From: Oleg Pykhalov <go.wigust@gmail.com>
To: "Clément Lassieur" <clement@lassieur.org>
Cc: 32631@debbugs.gnu.org
Subject: bug#32631: the Dovecot service stops working
Date: Fri, 07 Sep 2018 15:10:46 +0300	[thread overview]
Message-ID: <87lg8dtsmx.fsf@gmail.com> (raw)
In-Reply-To: <874lf2pc9y.fsf@lassieur.org> ("Clément Lassieur"'s message of "Thu, 06 Sep 2018 23:05:29 +0200")

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Hello Clément,

Clément Lassieur <clement@lassieur.org> writes:

[…]

>>>>> Sometimes the Dovecot service stops working, which is difficult to
>>>>> notice.
>>>>
>>>> When it “stops working”, does the Shepherd service go down?  Does “herd
>>>> status dovecot” shows that it was respawned?  Is the dovecot process
>>>> still around?
>>>
>>> The dovecot process is still around, yes.  I has happened several times
>>> already (maybe 5), 

Do you mean the warning you posted before?
--8<---------------cut here---------------start------------->8---
Sep 4 11:47:12 mail2 dovecot: master: Warning: service(imap-login): process_limit (100) reached, client connections are being dropped
--8<---------------cut here---------------end--------------->8---

The ‘dovecot-configuration’ record has a ‘default-process-limit’ which
is setted to 100 by default.  Could you try to increase it?

Also a ‘process_limit’ configuration string is described on Dovecot Wiki.

  https://wiki.dovecot.org/LoginProcess

Thanks,
Oleg.

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  reply	other threads:[~2018-09-07 12:11 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-09-04 10:27 bug#32631: the Dovecot service stops working Clément Lassieur
2018-09-06  9:11 ` Ludovic Courtès
2018-09-06 12:49   ` Clément Lassieur
2018-09-06 20:31     ` Ludovic Courtès
2018-09-06 21:05       ` Clément Lassieur
2018-09-07 12:10         ` Oleg Pykhalov [this message]
2018-09-07 12:58           ` Clément Lassieur
2018-09-26 16:53 ` Clément Lassieur
2018-11-10 18:33 ` Clément Lassieur

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