emmons
Technical User
- Oct 9, 2002
- 114
- 0
- 0
I have to send out 150 messages or so at once from my library to customers.
Only about the first 40 get out and the rest don't go out.
Where do I start to go about fixing that?
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Here is some info from the qmail doc but how do I implement it? How do I know if my system has resource limits and where do I set the descriptors limit??? Do "deliveries" at once mean the number of actual email messages?
All help is appreciated.
8.1. How do I tell qmail to do more deliveries at once? It's running only 20 parallel qmail-remote processes.
Answer: Decide how many deliveries you want to allow at once. Put that number into control/concurrencyremote. Restart qmail-send as in question 7.1. If your system has resource limits, make sure you set the descriptors limit to at least double the concurrency plus 5; otherwise you'll get lots of unnecessary deferrals whenever a big burst of mail shows up. Note that qmail also imposes a compile-time concurrency limit, 120 by default; this is set in conf-spawn.
Only about the first 40 get out and the rest don't go out.
Where do I start to go about fixing that?
``````````````````````````````````````````````````````
Here is some info from the qmail doc but how do I implement it? How do I know if my system has resource limits and where do I set the descriptors limit??? Do "deliveries" at once mean the number of actual email messages?
All help is appreciated.
8.1. How do I tell qmail to do more deliveries at once? It's running only 20 parallel qmail-remote processes.
Answer: Decide how many deliveries you want to allow at once. Put that number into control/concurrencyremote. Restart qmail-send as in question 7.1. If your system has resource limits, make sure you set the descriptors limit to at least double the concurrency plus 5; otherwise you'll get lots of unnecessary deferrals whenever a big burst of mail shows up. Note that qmail also imposes a compile-time concurrency limit, 120 by default; this is set in conf-spawn.
