On 21/04/2021 20:44, Ze Manel via Exim-users wrote: > In exim_rejectlog we are seeing log being truncated with tag *** truncated
> *** when a log entry/email header as more then 100 lines.
>
> Recently there are many cases of this because of office365 extended headers.
>
> I was unable to find anything related with this. Is there any configuration
> that allows more then 100 lines per entry?
It it not the number of lines, but the total number of bytes for the log item.
The buffer size is set in the source by the LOG_BUFFER_SIZE macro,
currently 8k.
--
Cheers,
Jeremy
