can't set BVR resolver configuration

From: Weißenbach, Marcel <Marcel.Weissenbach_at_igefa.de>
Date: Fri, 14 Dec 2018 07:01:40 +0000

Hi there,


we have an postfix that uses unbound and OpenDKIM


We noticed that Email Delivery stops about every 2 hours with OpenDKIM either Crashing (thats a different issue but might be related) or by saying can't set VBR resolver configuration.


It looks like this in the logfile


First it works fine and mails get delivered, outgoing mails also are signed perfectly, and then it suddenly stops and never goes back into working state again, until i restart the daemon.

If i restart the daemon, it works for the next 2 hours or so.


This is how it looks in the log files

[...]
Dez 14 07:21:53 server.domain opendkim[11480]: 43GL6m3fhjzQjL9: s=pp-dkim1 d=paypal.de SSL
Dez 14 07:22:45 server.domain opendkim[11480]: 43GL7m6nblzQjL9: s=s1024 d=microsoftonline.com SSL
Dez 14 07:23:10 server.domain opendkim[11480]: 43GL8F4CglzQjL9: s=s1024 d=microsoftonline.com SSL
Dez 14 07:23:41 server.domain opendkim[11480]: 43GL8r754XzQjL9: s=s1024 d=microsoftonline.com SSL
Dez 14 07:24:06 server.domain opendkim[11480]: 43GL9K51JhzQjL9: s=s1024 d=microsoftonline.com SSL
Dez 14 07:24:36 server.domain opendkim[11480]: 43GL9w0cqgzQjL9: s=s1024 d=microsoftonline.com SSL
Dez 14 07:25:01 server.domain opendkim[11480]: 43GLBP2LhRzQjL9: s=s1024 d=microsoftonline.com SSL
Dez 14 07:25:04 server.domain opendkim[11480]: 43GLBS0xPlzQjL9: s=s1024 d=microsoftonline.com SSL
Dez 14 07:25:34 server.domain opendkim[11480]: 43GLC234sPzQjL9: s=s1024 d=microsoftonline.com SSL
Dez 14 07:25:45 server.domain opendkim[11480]: 43GLCF3D5nzQjZX: can't set VBR resolver configuration
Dez 14 07:25:45 server.domain opendkim[11480]: 43GLCF3FbnzQjlx: can't set VBR resolver configuration
Dez 14 07:25:45 server.domain opendkim[11480]: 43GLCF3GlvzQjmf: can't set VBR resolver configuration
Dez 14 07:30:02 server.domain opendkim[11480]: 43GLJ93ZTkzQjL9: can't set VBR resolver configuration
Dez 14 07:30:13 server.domain opendkim[11480]: 43GLJP4x50zQjL9: can't set VBR resolver configuration
Dez 14 07:30:27 server.domain opendkim[11480]: 43GLJg2504zQjL9: can't set VBR resolver configuration
Dez 14 07:30:44 server.domain opendkim[11480]: 43GLK022jJzQjL9: can't set VBR resolver configuration
Dez 14 07:30:44 server.domain opendkim[11480]: 43GLK03gs1zQjL9: can't set VBR resolver configuration
[...]


Hope someone know what might cause this :(




Best Regards


Marcel Weißenbach
Received on Fri Dec 14 2018 - 07:02:01 PST