Strange smsbox/bearerbox problem : SMS messages not being sent

Rory Campbell-Lange <[email protected]>
Newsgroups gmane.comp.mobile.kannel.devel
Message-ID <[email protected]> 
My smsbox/bearerbox setup has been working flawlessly for about a month.
However recently I have had to restart the system after a number of
messages are shown as queued but not sent. On restarting bearerbox the
messages flood through.

The problems start with a message I sent myself at 7.30am in the morning
(a "sys_chk" message). Although this gets recorded in bearerbox it
wasn't in fact sent. See *a*. Then, as about 100 scheduled messages are rapidly
fired off at 8am, the first through are sent through (see *b*), then  the next lot
(about 54) are _not_ sent, but show up as queued. See *c*.

I'd be most grateful to know the reasons for this problem, if it can be
identified, and ways of troubleshooting. So I need to put in a loop on
the perl message sending program (its for a medical trial for diabetic
kids).

Many thanks,
Rory 

*a*
2003-06-07 07:30:08 [15] DEBUG: boxc_receiver: sms received
2003-06-07 07:30:08 [6] DEBUG: SMPP[orangeshort]: Manually forced source addr ton = 3, source add npi = 1 2003-06-07 07:30:08 [6] DEBUG: SMPP[orangeshort]: Manually forced dest addr ton = 1, dest add npi = 1
2003-06-07 07:30:08 [6] DEBUG: SMPP[orangeshort]: Sending PDU:
2003-06-07 07:30:08 [6] DEBUG: SMPP PDU 0x81358a0 dump:
2003-06-07 07:30:08 [6] DEBUG:   type_name: submit_sm
2003-06-07 07:30:08 [6] DEBUG:   command_id: 4 = 0x00000004
2003-06-07 07:30:08 [6] DEBUG:   command_status: 0 = 0x00000000
2003-06-07 07:30:08 [6] DEBUG:   sequence_number: 10823 = 0x00002a47
2003-06-07 07:30:08 [6] DEBUG:   service_type: NULL
2003-06-07 07:30:08 [6] DEBUG:   source_addr_ton: 3 = 0x00000003
2003-06-07 07:30:08 [6] DEBUG:   source_addr_npi: 1 = 0x00000001
2003-06-07 07:30:08 [6] DEBUG:   source_addr: "xxxxx"
2003-06-07 07:30:08 [6] DEBUG:   dest_addr_ton: 1 = 0x00000001
2003-06-07 07:30:08 [6] DEBUG:   dest_addr_npi: 1 = 0x00000001
2003-06-07 07:30:08 [6] DEBUG:   destination_addr: "xxxxxxxxxxxx"
2003-06-07 07:30:08 [6] DEBUG:   esm_class: 3 = 0x00000003
2003-06-07 07:30:08 [6] DEBUG:   protocol_id: 0 = 0x00000000
2003-06-07 07:30:08 [6] DEBUG:   priority_flag: 0 = 0x00000000
2003-06-07 07:30:08 [6] DEBUG:   schedule_delivery_time: NULL
2003-06-07 07:30:08 [6] DEBUG:   validity_period: NULL
2003-06-07 07:30:08 [6] DEBUG:   registered_delivery: 0 = 0x00000000
2003-06-07 07:30:08 [6] DEBUG:   replace_if_present_flag: 0 = 0x00000000
2003-06-07 07:30:08 [6] DEBUG:   data_coding: 0 = 0x00000000
2003-06-07 07:30:08 [6] DEBUG:   sm_default_msg_id: 0 = 0x00000000
2003-06-07 07:30:08 [6] DEBUG:   sm_length: 7 = 0x00000007
2003-06-07 07:30:08 [6] DEBUG:   short_message:
2003-06-07 07:30:08 [6] DEBUG:    Octet string at 0x812f4d8:
2003-06-07 07:30:08 [6] DEBUG:      len:  7
2003-06-07 07:30:08 [6] DEBUG:      size: 8
2003-06-07 07:30:08 [6] DEBUG:      immutable: 0
2003-06-07 07:30:08 [6] DEBUG:      data: 73 79 73 11 63 68 6b      sys.chk
2003-06-07 07:30:08 [6] DEBUG:    Octet string dump ends.
2003-06-07 07:30:08 [6] DEBUG: SMPP PDU dump ends.
2003-06-07 07:30:11 [7] DEBUG: SMPP[orangeshort]: Sending enquire link:
2003-06-07 07:30:11 [7] DEBUG: SMPP PDU 0x81358a0 dump:
2003-06-07 07:30:11 [7] DEBUG:   type_name: enquire_link
2003-06-07 07:30:11 [7] DEBUG:   command_id: 21 = 0x00000015
2003-06-07 07:30:11 [7] DEBUG:   command_status: 0 = 0x00000000
2003-06-07 07:30:11 [7] DEBUG:   sequence_number: 10824 = 0x00002a48
2003-06-07 07:30:11 [7] DEBUG: SMPP PDU dump ends.
*b*
2003-06-07 08:00:23 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:23 [6] DEBUG: SMPP[orangeshort]: Manually forced source addr ton = 3, source add npi = 1
2003-06-07 08:00:23 [6] DEBUG: SMPP[orangeshort]: Manually forced dest addr ton = 1, dest add npi = 1
2003-06-07 08:00:23 [6] DEBUG: SMPP[orangeshort]: Sending PDU:
2003-06-07 08:00:23 [6] DEBUG: SMPP PDU 0x81358a0 dump:
2003-06-07 08:00:23 [6] DEBUG:   type_name: submit_sm
2003-06-07 08:00:23 [6] DEBUG:   command_id: 4 = 0x00000004
2003-06-07 08:00:23 [6] DEBUG:   command_status: 0 = 0x00000000
2003-06-07 08:00:23 [6] DEBUG:   sequence_number: 10945 = 0x00002ac1
2003-06-07 08:00:23 [6] DEBUG:   service_type: NULL
2003-06-07 08:00:23 [6] DEBUG:   source_addr_ton: 3 = 0x00000003
2003-06-07 08:00:23 [6] DEBUG:   source_addr_npi: 1 = 0x00000001
2003-06-07 08:00:23 [6] DEBUG:   source_addr: "xxxxx"
2003-06-07 08:00:23 [6] DEBUG:   dest_addr_ton: 1 = 0x00000001
2003-06-07 08:00:23 [6] DEBUG:   dest_addr_npi: 1 = 0x00000001
2003-06-07 08:00:23 [6] DEBUG:   destination_addr: "xxxxxxxxxxxx"
2003-06-07 08:00:23 [6] DEBUG:   esm_class: 3 = 0x00000003
2003-06-07 08:00:23 [6] DEBUG:   protocol_id: 0 = 0x00000000
2003-06-07 08:00:23 [6] DEBUG:   priority_flag: 0 = 0x00000000
2003-06-07 08:00:23 [6] DEBUG:   schedule_delivery_time: NULL
2003-06-07 08:00:23 [6] DEBUG:   validity_period: NULL
2003-06-07 08:00:23 [6] DEBUG:   registered_delivery: 0 = 0x00000000
2003-06-07 08:00:23 [6] DEBUG:   replace_if_present_flag: 0 = 0x00000000
2003-06-07 08:00:23 [6] DEBUG:   data_coding: 0 = 0x00000000
2003-06-07 08:00:23 [6] DEBUG:   sm_default_msg_id: 0 = 0x00000000
2003-06-07 08:00:23 [6] DEBUG:   sm_length: 18 = 0x00000012
2003-06-07 08:00:23 [6] DEBUG:   short_message: "Don't Guess - Test"
2003-06-07 08:00:23 [6] DEBUG: SMPP PDU dump ends.
2003-06-07 08:00:23 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:23 [6] DEBUG: SMPP[orangeshort]: Manually forced source addr ton = 3, source add npi = 1
2003-06-07 08:00:23 [6] DEBUG: SMPP[orangeshort]: Manually forced dest addr ton = 1, dest add npi = 1
2003-06-07 08:00:23 [6] DEBUG: SMPP[orangeshort]: Sending PDU:
2003-06-07 08:00:23 [6] DEBUG: SMPP PDU 0x81358a0 dump:
2003-06-07 08:00:23 [6] DEBUG:   type_name: submit_sm
2003-06-07 08:00:23 [6] DEBUG:   command_id: 4 = 0x00000004
2003-06-07 08:00:23 [6] DEBUG:   command_status: 0 = 0x00000000
2003-06-07 08:00:23 [6] DEBUG:   sequence_number: 10946 = 0x00002ac2
2003-06-07 08:00:23 [6] DEBUG:   service_type: NULL
2003-06-07 08:00:23 [6] DEBUG:   source_addr_ton: 3 = 0x00000003
2003-06-07 08:00:23 [6] DEBUG:   source_addr_npi: 1 = 0x00000001
2003-06-07 08:00:23 [6] DEBUG:   source_addr: "xxxxx"
2003-06-07 08:00:23 [6] DEBUG:   dest_addr_ton: 1 = 0x00000001
2003-06-07 08:00:23 [6] DEBUG:   dest_addr_npi: 1 = 0x00000001
2003-06-07 08:00:23 [6] DEBUG:   destination_addr: "44xxxxxx8821"
2003-06-07 08:00:23 [6] DEBUG:   esm_class: 3 = 0x00000003
2003-06-07 08:00:23 [6] DEBUG:   protocol_id: 0 = 0x00000000
2003-06-07 08:00:23 [6] DEBUG:   priority_flag: 0 = 0x00000000
2003-06-07 08:00:23 [6] DEBUG:   schedule_delivery_time: NULL
2003-06-07 08:00:23 [6] DEBUG:   validity_period: NULL
2003-06-07 08:00:23 [6] DEBUG:   registered_delivery: 0 = 0x00000000
2003-06-07 08:00:23 [6] DEBUG:   replace_if_present_flag: 0 = 0x00000000
2003-06-07 08:00:23 [6] DEBUG:   data_coding: 0 = 0x00000000
2003-06-07 08:00:23 [6] DEBUG:   sm_default_msg_id: 0 = 0x00000000
2003-06-07 08:00:23 [6] DEBUG:   sm_length: 47 = 0x0000002f
2003-06-07 08:00:23 [6] DEBUG:   short_message:
2003-06-07 08:00:23 [6] DEBUG:    Octet string at 0x8130438:
2003-06-07 08:00:23 [6] DEBUG:      len:  47
2003-06-07 08:00:23 [6] DEBUG:      size: 48
2003-06-07 08:00:23 [6] DEBUG:      immutable: 0
2003-06-07 08:00:23 [6] DEBUG:      data: 45 78 65 72 63 69 73 65   Exercise
2003-06-07 08:00:23 [6] DEBUG:      data: 20 69 73 20 66 75 6e 20    is fun 
2003-06-07 08:00:23 [6] DEBUG:      data: 61 6e 64 20 69 74 20 6b   and it k
2003-06-07 08:00:23 [6] DEBUG:      data: 65 65 70 73 20 6f 75 72   eeps our
2003-06-07 08:00:23 [6] DEBUG:      data: 20 62 6f 64 69 65 73 20    bodies 
2003-06-07 08:00:23 [6] DEBUG:      data: 68 65 61 6c 74 68 79      healthy
2003-06-07 08:00:23 [6] DEBUG:    Octet string dump ends.
2003-06-07 08:00:23 [6] DEBUG: SMPP PDU dump ends.
*c*
2003-06-07 08:00:24 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:24 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:24 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:24 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:24 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:24 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:24 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:24 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:24 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:24 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:24 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:24 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:24 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:24 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:24 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:24 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:24 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:24 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:24 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:24 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:24 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:24 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:24 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:24 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:24 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:24 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:25 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:25 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:25 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:25 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:25 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:25 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:25 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:25 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:25 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:25 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:25 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:25 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:25 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:25 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:25 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:25 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:25 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:25 [15] DEBUG: boxc_receiver: sms received
2003-06-07 08:00:41 [7] DEBUG: SMPP[orangeshort]: Sending enquire link:
2003-06-07 08:00:41 [7] DEBUG: SMPP PDU 0x81358a0 dump:
2003-06-07 08:00:41 [7] DEBUG:   type_name: enquire_link
2003-06-07 08:00:41 [7] DEBUG:   command_id: 21 = 0x00000015
2003-06-07 08:00:41 [7] DEBUG:   command_status: 0 = 0x00000000
2003-06-07 08:00:41 [7] DEBUG:   sequence_number: 10955 = 0x00002acb
2003-06-07 08:00:41 [7] DEBUG: SMPP PDU dump ends.
2003-06-07 08:00:46 [8] DEBUG: SMPP[orangelong]: Sending enquire link:
2003-06-07 08:00:46 [8] DEBUG: SMPP PDU 0x81358a0 dump:
2003-06-07 08:00:46 [8] DEBUG:   type_name: enquire_link
2003-06-07 08:00:46 [8] DEBUG:   command_id: 21 = 0x00000015
2003-06-07 08:00:46 [8] DEBUG:   command_status: 0 = 0x00000000
2003-06-07 08:00:46 [8] DEBUG:   sequence_number: 5448 = 0x00001548
2003-06-07 08:00:46 [8] DEBUG: SMPP PDU dump ends.
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