Hi,
yes, your patch seems to fix gwthread_wakeup but it's wrong too because
we _may_ not sleep on transceiver bind because we could take too long to
respond to dlr/mo. I have patch here for throttling, will try to rebase
it...
Thanks,
Alex
Donald Jackson schrieb:
Hi everyone,
Here is a patch I have created for SMPP throttling. To easily
duplicate the bug you can take the following actions:
-- Configure SMPP bind with very low throughput (ie: 0.1)
-- Send 100 messages in quick succession
What you can see from the debug output times is that when
send_messages() is supposed to be sleeping for throttling purposes, it
will get woken up by send_msg_cb()'s
gwthread_wakeup(smpp->transmitter); call.
This causes inaccuracy in the sleep time as the thread is prematurely
woken up. This causes many throttling errors on high volume/load
Kannel installations because of the increased throttling errors and
the current default throttling sleep time which I see is being changed
;) My patch simply let's send_messages() indicate that it is sleeping
for throttling purposes and shouldn't be woken up.
Good luck!
--
Donald Jackson
http://www.ddj.co.za/
donaldjster(a)gmail.com
