<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
</head>
<body>
<p><tt>Managed to capture and strace a snippet</tt></p>
<p><span><span><span style="font-size: 12px; background: rgb(244, 245, 247) none repeat scroll 0% 0%; color: rgb(23, 43, 77); border-radius: 3px; display: flex; line-height: 1.66667; overflow-x: auto; white-space: pre;"><code style="font-size: 12px; line-height: 1.66667; padding: 8px;">sendto(40<socket:[11473780]>, "<22>Aug 19 05:38:37 dovecot: imap-login: Login: user=<matt.bryant@XXXXXX>, method=PLAIN, rip=127.0.0.1, lip=127.0.0.1, mpid=30681, secured, session=<2b5XajStxtp/AAAB>", 183, MSG_NOSIGNAL, NULL, 0) = -1 ECONNREFUSED (Connection refused)
> No DWARF information found
close(40<socket:[11473780]>) = 0
> No DWARF information found
socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 40<socket:[11479193]>
> No DWARF information found
connect(40<socket:[11479193]>, {sa_family=AF_UNIX, sun_path="/dev/log"}, 110) = -1 ECONNREFUSED (Connection refused)
> No DWARF information found
close(40<socket:[11479193]>) = 0</code></span></span></span></p>
<div class="moz-cite-prefix">and the usual connection</div>
<div class="moz-cite-prefix"><br>
</div>
<div class="moz-cite-prefix"><span><span><span style="font-size: 12px; background: rgb(244, 245, 247) none repeat scroll 0% 0%; color: rgb(23, 43, 77); border-radius: 3px; display: flex; line-height: 1.66667; overflow-x: auto; white-space: pre;"><code style="font-size: 12px; line-height: 1.66667; padding: 8px;">u_dgr UNCONN 0 0 * 11469151 * 11469130 users:(("log",pid=28694,fd=38))</code></span></span></span></div>
<div class="moz-cite-prefix"><span><span><span style="font-size: 12px; background: rgb(244, 245, 247) none repeat scroll 0% 0%; color: rgb(23, 43, 77); border-radius: 3px; display: flex; line-height: 1.66667; overflow-x: auto; white-space: pre;"><code style="font-size: 12px; line-height: 1.66667; padding: 8px;">seems to just drop out of existance, the above connection on 2.2 though does reconnect ...
</code></span></span></span></div>
<div class="moz-cite-prefix"><br>
</div>
<div class="moz-cite-prefix">Has anyone else experienced this issue
?? Not sure if dovecot or centos issue tbh .... ? Anyone have any
ideas ???</div>
<div class="moz-cite-prefix"><br>
</div>
<div class="moz-cite-prefix">rgds</div>
<div class="moz-cite-prefix"><br>
</div>
<div class="moz-cite-prefix">Matt<br>
</div>
<div class="moz-cite-prefix"><br>
</div>
<div class="moz-cite-prefix">On 19/8/20 5:23 pm, Matt Bryant wrote:<br>
</div>
<blockquote type="cite"
cite="mid:7e1ff341-549a-d798-3003-b4d111301bef@the-bryants.net">All,
<br>
<br>
Running dovecot 2.3.10 on a CentOS 7.x and logging via syslog
seems to stop when i restart rsyslog process. Reload doesnt get it
working again only a dovecot restart. Tested this with dovecot
2.2.36 and this did not exhibit the same behaviour.
<br>
<br>
systemctl restart dovecot rsyslog ----- this gets a working state
<br>
<br>
systemctl restart rsyslog ------------- this restarts syslog other
processes like exim continue to log but dovecot stops
<br>
<br>
systemctl reload dovecot -------------- this has no impact logging
still does not work
<br>
<br>
systemctl restart dovecot ------------- this fixes the issue.
<br>
<br>
Are there any changes to the log process between 2.2 and 2.3 that
might explain this ?
<br>
<br>
rgds
<br>
<br>
Matt
<br>
<br>
<br>
<br>
</blockquote>
</body>
</html>