Hello,
I have a strange behaviour on the smsc_emi module that sometimes blocks
after writing the "closing connection" on the log, I'm using gateway-1.4.3.
This occurs after a miss on receiving the ACK or NACK from the SMSC
after the configured timeout.
The log looks like this:
2012-01-18 12:09:06 [18043] [29] WARNING: EMI2[****]: received neither
ACK nor NACK for message 19 in 120 seconds, disconnecting and reconnection
2012-01-18 12:09:06 [18043] [29] INFO: EMI2[****]: closing connection.
and it stays like that until I restart the kannel, then the log indicates:
2012-01-18 12:18:09 [18043] [29] DEBUG: EMI2[****]: clear_sent called
2012-01-18 12:18:09 [18043] [28] DEBUG: Thread 28
(gw/smsc/smsc_emi.c:emi2_listener) terminates.
2012-01-18 12:18:09 [18043] [29] DEBUG: EMI2[****]: connection has
completed shutdown.
2012-01-18 12:18:09 [18043] [29] DEBUG: Thread 29
(gw/smsc/smsc_emi.c:emi2_sender) terminates.
2012-01-18 12:18:28 [12873] [29] INFO: EMI2[****]: connecting to Primary
SMSC
I tried to check for the reason on the code, but unfortunately I'm not
that familiar with it ...
Can it be blocking on a conn_destroy call on the emi2_idleprocessing
function after sending the "closing connection" string to the log?
Does anyone has any idea on how to solve this problem?
Best regards,
Paulo Correia
