On Tue, Feb 28, 2017 at 02:59:13AM +0000, Phil Pennock wrote:
> On 2017-02-28 at 00:55 +0000, Alain Williams wrote:
> > Running on CentOS 6 (64 bit), using exim 4.88 installed from RPM
> > Build Host: buildvm-30.phx2.fedoraproject.org Source RPM: exim-4.88-2.el6.src.rpm
>
> > I only get these errors if the message being sent is large (body or attachment).
> > Small emails - no problem.
>
> Disable chunking. Known issues in 4.88, fixed in forthcoming 4.89.
Many thanks - I did that this morning on several machines.
As a quick recipe for those looking for this temporary fix, insert into the
'MAIN CONFIGURATION SETTINGS' at the top of the file:
# Bug in exim 4.88 - disable chunking:
chunking_advertise_hosts = !*
In every smtp transport (ie where 'driver = smtp') insert:
hosts_try_chunking = !*
--
Alain Williams
Linux/GNU Consultant - Mail systems, Web sites, Networking, Programmer, IT Lecturer.
+44 (0) 787 668 0256
http://www.phcomp.co.uk/
Parliament Hill Computers Ltd. Registration Information:
http://www.phcomp.co.uk/contact.php
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