search

CANDY-LINE / node-red-contrib-lwm2m

Step-by-step tutorial is available at
http://candy-line.tumblr.com/post/166976363228/oma-lwm2m-node-red-node
Apache License 2.0
7 stars 3 forks source link

Node responds 5.00 Internal Server Error, to Discover Operation #6

Closed sblabreu closed 6 years ago

sblabreu commented 6 years ago

Testing the Discover operation resulted in an 5.00 Internal Server Error back from LwM2M Client Node to Server.

Note the discover operation is sent at the first registration of the client to the server. Using version 1.2.2

No. Time Source Destination Protocol Length Info 501 39.708465844 192.168.42.148 104.40.191.33 CoAP 162 CON, MID:19569, POST, TKN:71 4c 84 f8, /rd?lwm2m=1.0&ep=advanbox_4&b=U&lt=300

Frame 501: 162 bytes on wire (1296 bits), 162 bytes captured (1296 bits) on interface 0 Linux cooked capture Internet Protocol Version 4, Src: 192.168.42.148, Dst: 104.40.191.33 User Datagram Protocol, Src Port: 56830, Dst Port: 5684 Datagram Transport Layer Security Constrained Application Protocol, Confirmable, POST, MID:19569 01.. .... = Version: 1 ..00 .... = Type: Confirmable (0) .... 0100 = Token Length: 4 Code: POST (2) Message ID: 19569 Token: 714c84f8 Opt Name: #1: Uri-Path: rd Opt Desc: Type 11, Critical, Unsafe 1011 .... = Opt Delta: 11 .... 0010 = Opt Length: 2 Uri-Path: rd Opt Name: #2: Content-Format: application/link-format Opt Desc: Type 12, Elective, Safe 0001 .... = Opt Delta: 1 .... 0001 = Opt Length: 1 Content-type: application/link-format Opt Name: #3: Uri-Query: lwm2m=1.0 Opt Desc: Type 15, Critical, Unsafe 0011 .... = Opt Delta: 3 .... 1001 = Opt Length: 9 Uri-Query: lwm2m=1.0 Opt Name: #4: Uri-Query: ep=advanbox_4 Opt Desc: Type 15, Critical, Unsafe 0000 .... = Opt Delta: 0 .... 1101 = Opt Length: 13 Opt Length extended: 0 Uri-Query: ep=advanbox_4 Opt Name: #5: Uri-Query: b=U Opt Desc: Type 15, Critical, Unsafe 0000 .... = Opt Delta: 0 .... 0011 = Opt Length: 3 Uri-Query: b=U Opt Name: #6: Uri-Query: lt=300 Opt Desc: Type 15, Critical, Unsafe 0000 .... = Opt Delta: 0 .... 0110 = Opt Length: 6 Uri-Query: lt=300 End of options marker: 255 [Response In: 503] [Uri-Path: /rd] Payload: Payload Content-Format: application/link-format, Length: 39 Payload Desc: application/link-format [Payload Length: 39]

No. Time Source Destination Protocol Length Info 503 39.743594320 104.40.191.33 192.168.42.148 CoAP 95 ACK, MID:19569, 2.01 Created, TKN:71 4c 84 f8, /rd

Frame 503: 95 bytes on wire (760 bits), 95 bytes captured (760 bits) on interface 0 Linux cooked capture Internet Protocol Version 4, Src: 104.40.191.33, Dst: 192.168.42.148 User Datagram Protocol, Src Port: 5684, Dst Port: 56830 Datagram Transport Layer Security Constrained Application Protocol, Acknowledgement, 2.01 Created, MID:19569 01.. .... = Version: 1 ..10 .... = Type: Acknowledgement (2) .... 0100 = Token Length: 4 Code: 2.01 Created (65) Message ID: 19569 Token: 714c84f8 Opt Name: #1: Location-Path: rd Opt Desc: Type 8, Elective, Safe 1000 .... = Opt Delta: 8 .... 0010 = Opt Length: 2 Location-Path: rd Opt Name: #2: Location-Path: konDlzlj8H Opt Desc: Type 8, Elective, Safe 0000 .... = Opt Delta: 0 .... 1010 = Opt Length: 10 Location-Path: konDlzlj8H [Request In: 501] [Response Time: 0.035128476 seconds] [Uri-Path: /rd]

No. Time Source Destination Protocol Length Info 540 41.350836808 104.40.191.33 192.168.42.148 CoAP 89 CON, MID:31299, GET, TKN:f8 ad 46 86 05 3d 93 5d, /2

Frame 540: 89 bytes on wire (712 bits), 89 bytes captured (712 bits) on interface 0 Linux cooked capture Internet Protocol Version 4, Src: 104.40.191.33, Dst: 192.168.42.148 User Datagram Protocol, Src Port: 5684, Dst Port: 56830 Datagram Transport Layer Security Constrained Application Protocol, Confirmable, GET, MID:31299 01.. .... = Version: 1 ..00 .... = Type: Confirmable (0) .... 1000 = Token Length: 8 Code: GET (1) Message ID: 31299 Token: f8ad4686053d935d Opt Name: #1: Uri-Path: 2 Opt Desc: Type 11, Critical, Unsafe 1011 .... = Opt Delta: 11 .... 0001 = Opt Length: 1 Uri-Path: 2 Opt Name: #2: Accept: application/link-format Opt Desc: Type 17, Critical, Safe 0110 .... = Opt Delta: 6 .... 0001 = Opt Length: 1 Accept: application/link-format [Response In: 541] [Uri-Path: /2]

No. Time Source Destination Protocol Length Info 541 41.355687283 192.168.42.148 104.40.191.33 CoAP 85 ACK, MID:31299, 5.00 Internal Server Error, TKN:f8 ad 46 86 05 3d 93 5d, /2

Frame 541: 85 bytes on wire (680 bits), 85 bytes captured (680 bits) on interface 0 Linux cooked capture Internet Protocol Version 4, Src: 192.168.42.148, Dst: 104.40.191.33 User Datagram Protocol, Src Port: 56830, Dst Port: 5684 Datagram Transport Layer Security Constrained Application Protocol, Acknowledgement, 5.00 Internal Server Error, MID:31299 01.. .... = Version: 1 ..10 .... = Type: Acknowledgement (2) .... 1000 = Token Length: 8 Code: 5.00 Internal Server Error (160) Message ID: 31299 Token: f8ad4686053d935d [Request In: 540] [Response Time: 0.004850475 seconds] [Uri-Path: /2]

No. Time Source Destination Protocol Length Info 542 41.382412523 104.40.191.33 192.168.42.148 CoAP 89 CON, MID:31300, GET, TKN:e8 67 47 d2 65 37 ee f5, /3

Frame 542: 89 bytes on wire (712 bits), 89 bytes captured (712 bits) on interface 0 Linux cooked capture Internet Protocol Version 4, Src: 104.40.191.33, Dst: 192.168.42.148 User Datagram Protocol, Src Port: 5684, Dst Port: 56830 Datagram Transport Layer Security Constrained Application Protocol, Confirmable, GET, MID:31300 01.. .... = Version: 1 ..00 .... = Type: Confirmable (0) .... 1000 = Token Length: 8 Code: GET (1) Message ID: 31300 Token: e86747d26537eef5 Opt Name: #1: Uri-Path: 3 Opt Desc: Type 11, Critical, Unsafe 1011 .... = Opt Delta: 11 .... 0001 = Opt Length: 1 Uri-Path: 3 Opt Name: #2: Accept: application/link-format Opt Desc: Type 17, Critical, Safe 0110 .... = Opt Delta: 6 .... 0001 = Opt Length: 1 Accept: application/link-format [Response In: 543] [Uri-Path: /3]

No. Time Source Destination Protocol Length Info 543 41.383624198 192.168.42.148 104.40.191.33 CoAP 85 ACK, MID:31300, 5.00 Internal Server Error, TKN:e8 67 47 d2 65 37 ee f5, /3

Frame 543: 85 bytes on wire (680 bits), 85 bytes captured (680 bits) on interface 0 Linux cooked capture Internet Protocol Version 4, Src: 192.168.42.148, Dst: 104.40.191.33 User Datagram Protocol, Src Port: 56830, Dst Port: 5684 Datagram Transport Layer Security Constrained Application Protocol, Acknowledgement, 5.00 Internal Server Error, MID:31300 01.. .... = Version: 1 ..10 .... = Type: Acknowledgement (2) .... 1000 = Token Length: 8 Code: 5.00 Internal Server Error (160) Message ID: 31300 Token: e86747d26537eef5 [Request In: 542] [Response Time: 0.001211675 seconds] [Uri-Path: /3]

dbaba commented 6 years ago

Thanks. I fixed it. I include the fix in the next release, which comes within a week.