[Mailmunge] No route to host Error

[Dianne Skoll]

On Tue, 08 Mar 2022 09:49:29 -0500
list--- via Mailmunge <mailmunge at lists.mailmunge.org> wrote:

> Any idea what might cause this?

> Mar  8 03:19:12 host mailmunge-mx[908166]: 4KCSsK2Vx6z4l3jt: Worker 0 stderr: connect: No route to host

No idea.  If it's "Worker N stderr:" then it's coming from the Perl code.
Are you doing any DNSBL lookups, or connecting to a remote Clam scanning
machine, or something like that?

If it keeps happening, you'll have to sprinkle some "print STDERR ..."
debugging statements in your Perl filter to isolate this, or try to use
strace or similar to catch a Perl process in the act of having difficulty.

Regards,

Dianne.