Re: [exim] Issue with Larger email deliveries and TLS

On 2011-02-04 at 18:36 +0000, Andrew McCombe wrote:
> 2011-02-04 18:01:48 1PlPk7-0000pk-P5 TLS error on connection from (
> mail-yw0-f54.google.com) [209.85.213.54] (recv): Resource temporarily
> unavailable, try again.

The error message comes from the TLS provider, either OpenSSL or GnuTLS.
Running { exim -bV } will tell you which.

> This issue is not unique to Gmail as I am seeing the same in the log file
> for other hosts but I can reproduce it using gmail.
>
> Hopefully someone can point me in the the right direction.

Use top, watch what happens to the Exim processes while receiving the
mail?

My first hunch is that there's a memory leak and, while processing a
large mail, you run out of allocatable memory.

If you can rebuild the package with Exim linked against "the other" SSL
library, to see if it's constrained to just one, that would help.

-Phil