I have exim mailserver on my dedication server. I'm trying to send about 800 mails at once with zend_mail But only about 200 of them sending I have no php errors in error_log I tried to log if it too slow and exceed max time execution
2010-10-12 15:16:32 - Going to send 795 letters
2010-10-12 15:16:37 - 100 letters done
2010-10-12 15:16:41 - 200 letters done
And then nothing. I can't find how to catch the error throwed by Zend_Mail. So i looked in exim_mainlog and found there some errors near this time
1P5cDN-0000fo-27 no immediate delivery: more than 10 messages received in one connection
H=localhost [127.0.0.1] Warning: Sender rate 479.5 / 1h
Does it mean i should interrupt connection every 10 letters or I have to change some cofig for exim? The main problem is - i can't test a lot, because my subscriber got tests mails and if i test with a few mails it works fine