Dict quota calculation errors "remote disconnected"/"broken pipe" on 2.22.

[Steffen Kaiser]

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

On Sun, 5 Feb 2017, ygrishin-lists at mail2.ca wrote:

> service dict {
>  unix_listener dict {
>  mode = 0660
>  user = Debian-exim
>  group = Debian-exim
>  }
> }
>
> dovecot-lda-erros.log:
> **********************
> Feb 04 14:23:33 lda(testuser at XXX): Error: read(/var/run/dovecot/dict) failed: 
> Remote disconnected
>
> dovecot.log:
> ************
> Feb 04 13:57:06 imap(YYY at XXX): Error: write(/var/run/dovecot/dict) failed: 
> Broken pipe
> ...
>
> dovecot-debug.log:
> ******************
> Feb 04 13:18:12 lda(YYY at XXX): Error: read(/var/run/dovecot/dict) failed: 
> Remote disconnected
> Feb 04 13:18:12 lda(YYY at XXX): Error: dict quota: Quota update failed, it's 
> now desynced
> Feb 04 13:57:07 lda(testuser at XXX): Error: write(/var/run/dovecot/dict) 
> failed: Broken pipe

Does a process listens on /var/run/dovecot/dict ?
The socket is accessable by Debian-exim:Debian-exim only (0660). As what 
user and group does the LDA and imap service run as?

- -- 
Steffen Kaiser
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1

iQEUAwUBWJrEV3z1H7kL/d9rAQLEGQf4gv/br0Q6AqJAyY5PNDotR+L0BBi5oV4v
LUn5qeocEFVQGY9N/ESXv5LTffoFzcAvLiFJtBKzki0S4aiUZa000RfbAbIRPaeQ
O9ZMFd/8AEqIOGYtSgoTTk0XenQ+x7GedAE5BT8KFd6K0fZp4FqL/9CVko28wL91
sdhssd42dRnFfgk/+AjeRrnIq/bxFsL9uwbV6MUUMlSBAFlTw4l8+Z129q8pXvsI
te41cjWHIBR4wqF+6UoeIF7fLaRmYW/zCRRm3gOCmLGn/Ui/fGqk/k+rG5gg4As5
JKkAZT9JvbmqpXOPnE4kIn5qYyUXej1/nT7ZCPhJspyNtlQ/LW5W
=w20l
-----END PGP SIGNATURE-----