Re: [exim] Exim 4.89 RC5 uploaded: Fast & Furious Weekend

On 18/02/17 08:42, Odhiambo Washington via Exim-users wrote:
>> dkim_strict set!
>>
>> Monitoring.
>>
>>
> I ended with hundreds of frozen messages after this:
>
> 2017-02-18 11:36:46 1cenKm-000GYy-Np DKIM: signing failed: RSA_LONG_LINE
> 2017-02-18 11:36:46 1cenKm-000GYy-Np == john@??? R=dnslookup
> T=remote_smtp_DK defer (-1): smtp transport process returned non-zero
> status 0x0100: exit code 1
> 2017-02-18 11:36:46 1cenKm-000GYy-Np Frozen
> 2017-02-18 11:36:48 1cenKm-000GYy-O5 DKIM: signing failed: RSA_LONG_LINE

At that point you will have a pair of spoolfiles for that message. The
names include the ID string (1cenKm-000GYy-Np for that case). The -H
file includes the headers, so you'll be able to double-check where it
was sourced. The -D file is the message body, so dive in with your
favourite editor and see whether there are any foolishly long lines.
--
Cheers,
Jeremy