Similarly to what happened to Giulio Harding with MO messages, I'm having trouble when sending too many messages. Kannel seems to choke opening too many HTTP connections to the SMSC. It is very random, and even though I've tried adjusting the throughput down, to avoid the problem, it doesn't help. I'm doing tests sending 10000 messages to a service I setup, the service is only a text reply back to the mobile that sent the message. While servicing these requests, anywhere between 500 to the full 10000, kannel starts throwing these errors:
2006-10-02 11:11:25 [28684] [17] ERROR: Couldn't create new socket. 2006-10-02 11:11:25 [28684] [17] ERROR: System error 24: Too many open files 2006-10-02 11:11:25 [28684] [17] ERROR: error connecting to server `164.77.252.209' at port `80' 2006-10-02 11:11:25 [28684] [17] ERROR: Couldn't send request to <http://164.77.252.209/vasppcs/PMP_recibeCGI?movil=56984489236&user=3011&idmsg=d6jo3b98qhbbjzldu46vdtj2&msg=Servicio+de+prueba&cobrar=1> The problem is that after just one of these errors, kannel slows down considerably to sending about mayb 1 or 2 messages/sec, apparently unable to reuse connections. After this, the only way to bring kannel back to its normal speed it's to restart it. I'm using version cvs-20060904. I would appreciate any help I can get since I need this to work as soon as possible. Thanks! Nicolas Brenner. -- View this message in context: http://www.nabble.com/Kannel-HTTP-MT-delivery-failing-under-load-tf2370478.html#a6603791 Sent from the Kannel - Dev mailing list archive at Nabble.com.
