Hello,
Does anyone know of a way to log recipient verification callout cache
successes (not just that it succeeded, but the fact that it came from
the cache)? It logs the failures no problem, but I cannot see how to log
successes. I would like to see how well the cache success lookup is
doing with respect to the config 'callout_*_expire' values. I have
increased the positive expire time, but would like to know if this is
making any difference. We are using Exim 4.69.
Thanks,
John.
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John Horne, University of Plymouth, UK Tel: +44 (0)1752 587287
E-mail: John.Horne@??? Fax: +44 (0)1752 587001
