Hi guys, I noticed strange behavior of bearerbox (SMSC side of it) that most likely have been occurring for some long time but I just noticed it.
In smsc log i see following warning message: "Maximum retries for message exceeded, discarding it!" and it comes right after submit_sm_resp that has an error from SMSC within it, for example: 2019-09-23 08:29:03 [11913] [86] DEBUG: SMPP PDU 0x7f209a72a760 dump: 2019-09-23 08:29:03 [11913] [86] DEBUG: type_name: submit_sm_resp 2019-09-23 08:29:03 [11913] [86] DEBUG: command_id: 2147483652 = 0x80000004 2019-09-23 08:29:03 [11913] [86] DEBUG: command_status: 8 = 0x00000008 2019-09-23 08:29:03 [11913] [86] DEBUG: sequence_number: 1840687 = 0x001c162f 2019-09-23 08:29:03 [11913] [86] DEBUG: message_id: 2019-09-23 08:29:03 [11913] [86] DEBUG: Octet string at 0x7f209a78aba0: 2019-09-23 08:29:03 [11913] [86] DEBUG: len: 2 2019-09-23 08:29:03 [11913] [86] DEBUG: size: 3 2019-09-23 08:29:03 [11913] [86] DEBUG: immutable: 0 2019-09-23 08:29:03 [11913] [86] DEBUG: data: 04 23 .# 2019-09-23 08:29:03 [11913] [86] DEBUG: Octet string dump ends. 2019-09-23 08:29:03 [11913] [86] DEBUG: SMPP PDU dump ends. 2019-09-23 08:29:03 [11913] [86] ERROR: SMPP[]: SMSC returned error code 0x00000008 (System Error) in response to submit_sm PDU. 2019-09-23 08:29:03 [11913] [86] WARNING: Maximum retries for message exceeded, discarding it! SMSC conf: group = smsc smsc = smpp smsc-id = smsc-admin-id = allowed-smsc-id = host = port = transceiver-mode = true throughput = 30 smsc-username = smsc-password = interface-version = 34 system-type = "ESME" source-addr-ton = 3 source-addr-npi = 9 dest-addr-ton = 1 dest-addr-npi = 1 reconnect-delay = 10 enquire-link-interval = 60 address-range = "" log-file = "/opt/kannel/var/log/smsc_.log" log-level = 0 msg-id-type = 0x01 source-addr-autodetect = yes The "0x00000008 (System Error)" is ok, we know what this error means and how to process it. I searched a lot about this warning message over the internet but couldn't find anything. Is there anyway to overcome this issue maybe? Our system information: Kannel bearerbox version `svn-r5180M' OS: Ubuntu 14.04.4 LTS Thanks in advance! ---- Best Regards,
