dcalvoalonso
commented
6 years ago @FRDavid , could you please post the example of the device that you are trying to provision? I will try to find where is the problem.
Closed FRDavid closed 6 years ago
dcalvoalonso
commented
6 years ago @FRDavid , could you please post the example of the device that you are trying to provision? I will try to find where is the problem.
carloslucenah
commented
6 years ago Same problem here.
It appears when executing a "connect" command from the client.
For example:
POST http://localhost:4041/iot/devices
POST data:
{ "devices": [
{
"device_id": "robot3",
"entity_type": "Device",
"attributes": [
{
"name": "Battery",
"type": "number"
}
],
"lazy": [
{
"name": "Message",
"type": "string"
}
],
"commands": [
{
"name": "Position",
"type": "location"
}
],
"internal_attributes": {
"lwm2mResourceMapping": {
"Battery" : {
"objectType": 7393,
"objectInstance": 0,
"objectResource": 1
},
"Message" : {
"objectType": 7393,
"objectInstance": 0,
"objectResource": 2
},
"Position" : {
"objectType": 7393,
"objectInstance": 0,
"objectResource": 3
}
}
}
}
]
}
[no cookies]
Cabeceras de petición:
Connection: keep-alive
Content-Type: application/json
Fiware-Service: Factory
Fiware-ServicePath: /robots
Accept: application/json
Content-Length: 979
Host: localhost:4041
User-Agent: Apache-HttpClient/4.2.6 (java 1.5)
All OK
LWM2M-Client> create /7393/0
Object:
--------------------------------
ObjectType: 7393
ObjectId: 0
ObjectUri: /7393/0
LWM2M-Client> set /7393/0 1 6969
LWM2M-Client> set /7393/0 1 6969ObjectType: 7393 ObjectId: 0 ObjectUri: /7393/0
Attributes: -> 1: 6969
- Step 4: Trying to connect to the agent
LWM2M-Client> connect localhost 5684 robot3 /
Connecting to the server. This may take a while.
LWM2M-Client>
It never shows a "connected succesfully" message. In fact, after 247 seconds, a timeout message araises.
The agent log shows this:
time=2017-12-21T12:22:51.887Z | lvl=DEBUG | corr=n/a | trans=n/a | op=LWM2MLib.COAPRouter | msg=Handling request with method [POST] on url [/rd?ep=robot3<=85671&lwm2m=1.0&b=U] with messageId [29525] time=2017-12-21T12:22:51.887Z | lvl=DEBUG | corr=n/a | trans=n/a | op=LWM2MLib.COAPUtils | msg=Extracting query parameters from request time=2017-12-21T12:22:51.887Z | lvl=DEBUG | corr=n/a | trans=n/a | op=LWM2MLib.COAPUtils | msg=Processing query [ep=robot3<=85671&lwm2m=1.0&b=U] time=2017-12-21T12:22:51.887Z | lvl=DEBUG | corr=n/a | trans=n/a | op=LWM2MLib.Registration | msg=Handling registration request time=2017-12-21T12:22:51.887Z | lvl=DEBUG | corr=n/a | trans=n/a | op=LWM2MLib.COAPUtils | msg=Checking for the existence of the following parameters [["ep"]] time=2017-12-21T12:22:51.887Z | lvl=DEBUG | corr=n/a | trans=n/a | op=LWM2MLib.Registration | msg=Storing the following device in the db: { "name": "robot3", "lifetime": "85671", "address": "127.0.0.1", "port": 55447, "creationDate": "2017-12-21T12:22:51.887Z" } time=2017-12-21T12:22:51.888Z | lvl=DEBUG | corr=n/a | trans=n/a | op=LWM2MLib.Registration | msg=Registered device [robot3] with type [Device] time=2017-12-21T12:22:51.888Z | lvl=DEBUG | corr=n/a | trans=n/a | op=LWM2MLib.Registration | msg=Calling user handler for registration actions for device [robot3] time=2017-12-21T12:22:51.888Z | lvl=DEBUG | corr=n/a | trans=n/a | op=IOTAgent.LWM2MHandlers | msg=Handling registration of the device time=2017-12-21T12:22:51.888Z | lvl=DEBUG | corr=n/a | trans=n/a | op=IoTAgentNGSI.MongoDBGroupRegister | msg=Looking for entity params ["resource","apikey"] time=2017-12-21T12:22:51.889Z | lvl=DEBUG | corr=n/a | trans=n/a | op=IoTAgentNGSI.MongoDBGroupRegister | msg=Device group for fields [["resource","apikey"]]not found. time=2017-12-21T12:22:51.889Z | lvl=DEBUG | corr=n/a | trans=n/a | op=IoTAgentNGSI.MongoDBDeviceRegister | msg=Looking for entity with id [robot3]. time=2017-12-21T12:22:51.892Z | lvl=FATAL | corr=n/a | trans=n/a | op=n/a | msg=An unexpected exception has been raised. Ignoring: TypeError: callback is not a function
Tested with docker Orion versions 0.26 and latest version. Mongodb docker version and non-docker versions, 3.2 and latest versions. Always the same result.
Thanks in advance.This should be fixed once https://github.com/telefonicaid/lightweightm2m-iotagent/pull/105 is merged.
fgalan
commented
6 years ago This issue should be fixed by PR https://github.com/telefonicaid/lightweightm2m-iotagent/pull/105. Now that this PR has been merged into master, @FRDavid could you please confirm is ok so this issue can be closed? Thanks!
carloslucenah
commented
6 years ago Tested after the merge.
Client log:
LWM2M-Client> connect localhost 5684 robot4 /
Connecting to the server. This may take a while.
LWM2M-Client> time=2017-12-22T10:23:19.801Z | lvl=INFO | corr=n/a | trans=n/a | op=LWM2MLib.COAPRouter | msg=Starting COAP Server on port [46474]
time=2017-12-22T10:23:19.803Z | lvl=INFO | corr=n/a | trans=n/a | op=LWM2MLib.COAPRouter | msg=COAP Server started successfully
Connected:
--------------------------------
Device location: rd/3
LWM2M-Client>
Agent log:
time=2017-12-22T10:23:19.782Z | lvl=DEBUG | corr=7db3eb34-e2ae-4c76-bb63-a69a5a1d1ad0 | trans=7db3eb34-e2ae-4c76-bb63-a69a5a1d1ad0 | op=IoTAgentNGSI.MongoDBGroupRegister | srv=n/a | subsrv=n/a | msg=Looking for entity params ["resource","apikey"] | comp=IoTAgent
time=2017-12-22T10:23:19.784Z | lvl=DEBUG | corr=7db3eb34-e2ae-4c76-bb63-a69a5a1d1ad0 | trans=7db3eb34-e2ae-4c76-bb63-a69a5a1d1ad0 | op=IoTAgentNGSI.MongoDBGroupRegister | srv=n/a | subsrv=n/a | msg=Device group for fields [["resource","apikey"]] not found: [{}] | comp=IoTAgent
time=2017-12-22T10:23:19.784Z | lvl=DEBUG | corr=7db3eb34-e2ae-4c76-bb63-a69a5a1d1ad0 | trans=7db3eb34-e2ae-4c76-bb63-a69a5a1d1ad0 | op=IoTAgentNGSI.MongoDBDeviceRegister | srv=n/a | subsrv=n/a | msg=Looking for entity with id [robot4]. | comp=IoTAgent
time=2017-12-22T10:23:19.785Z | lvl=DEBUG | corr=7db3eb34-e2ae-4c76-bb63-a69a5a1d1ad0 | trans=7db3eb34-e2ae-4c76-bb63-a69a5a1d1ad0 | op=IoTAgentNGSI.MongoDBDeviceRegister | srv=n/a | subsrv=n/a | msg=Entity [robot4] not found. | comp=IoTAgent
{"op":"IOTAgent.LWM2MHandlers","time":"2017-12-22T10:23:19.785Z","lvl":"DEBUG","msg":"Device register not found. Creating new device."}
{"op":"IOTAgent.LWM2MHandlers","time":"2017-12-22T10:23:19.786Z","lvl":"DEBUG","msg":"Mapping device found to NGSI register"}
time=2017-12-22T10:23:19.786Z | lvl=DEBUG | corr=7db3eb34-e2ae-4c76-bb63-a69a5a1d1ad0 | trans=7db3eb34-e2ae-4c76-bb63-a69a5a1d1ad0 | op=IoTAgentNGSI.MongoDBDeviceRegister | srv=n/a | subsrv=n/a | msg=Looking for entity with id [robot4]. | comp=IoTAgent
time=2017-12-22T10:23:19.787Z | lvl=DEBUG | corr=7db3eb34-e2ae-4c76-bb63-a69a5a1d1ad0 | trans=7db3eb34-e2ae-4c76-bb63-a69a5a1d1ad0 | op=IoTAgentNGSI.MongoDBDeviceRegister | srv=n/a | subsrv=n/a | msg=Entity [robot4] not found. | comp=IoTAgent
time=2017-12-22T10:23:19.787Z | lvl=DEBUG | corr=7db3eb34-e2ae-4c76-bb63-a69a5a1d1ad0 | trans=7db3eb34-e2ae-4c76-bb63-a69a5a1d1ad0 | op=IoTAgentNGSI.MongoDBGroupRegister | srv=n/a | subsrv=n/a | msg=Looking for entity params undefined | comp=IoTAgent
time=2017-12-22T10:23:19.788Z | lvl=DEBUG | corr=7db3eb34-e2ae-4c76-bb63-a69a5a1d1ad0 | trans=7db3eb34-e2ae-4c76-bb63-a69a5a1d1ad0 | op=IoTAgentNGSI.MongoDBGroupRegister | srv=n/a | subsrv=n/a | msg=Device group for fields [undefined] not found: [{"undefined":"Device"}] | comp=IoTAgent
time=2017-12-22T10:23:19.788Z | lvl=DEBUG | corr=7db3eb34-e2ae-4c76-bb63-a69a5a1d1ad0 | trans=7db3eb34-e2ae-4c76-bb63-a69a5a1d1ad0 | op=IoTAgentNGSI.DeviceService | srv=n/a | subsrv=n/a | msg=Registering device into NGSI Service:
{
"id": "robot4",
"name": "robot4:Device",
"type": "Device",
"service": "smartGondor",
"subservice": "/gardens",
"lazy": [],
"commands": [],
"internalId": 3,
"active": null,
"staticAttributes": [],
"subscriptions": []
} | comp=IoTAgent
time=2017-12-22T10:23:19.789Z | lvl=DEBUG | corr=7db3eb34-e2ae-4c76-bb63-a69a5a1d1ad0 | trans=7db3eb34-e2ae-4c76-bb63-a69a5a1d1ad0 | op=IoTAgentNGSI.DeviceService | srv=n/a | subsrv=n/a | msg=No Context Provider registrations found for unregister | comp=IoTAgent
time=2017-12-22T10:23:19.789Z | lvl=DEBUG | corr=7db3eb34-e2ae-4c76-bb63-a69a5a1d1ad0 | trans=7db3eb34-e2ae-4c76-bb63-a69a5a1d1ad0 | op=IoTAgentNGSI.DeviceService | srv=n/a | subsrv=n/a | msg=Creating initial entity in the Context Broker:
{
"url": "http://localhost:1026/v1/updateContext",
"method": "POST",
"json": {
"contextElements": [
{
"type": "Device",
"isPattern": "false",
"id": "robot4:Device",
"attributes": []
}
],
"updateAction": "APPEND"
},
"headers": {
"fiware-service": "smartGondor",
"fiware-servicepath": "/gardens",
"fiware-correlator": "7db3eb34-e2ae-4c76-bb63-a69a5a1d1ad0"
}
} | comp=IoTAgent
time=2017-12-22T10:23:19.794Z | lvl=DEBUG | corr=7db3eb34-e2ae-4c76-bb63-a69a5a1d1ad0 | trans=7db3eb34-e2ae-4c76-bb63-a69a5a1d1ad0 | op=IoTAgentNGSI.DeviceService | srv=n/a | subsrv=n/a | msg=Initial entity created successfully. | comp=IoTAgent
time=2017-12-22T10:23:19.795Z | lvl=DEBUG | corr=7db3eb34-e2ae-4c76-bb63-a69a5a1d1ad0 | trans=7db3eb34-e2ae-4c76-bb63-a69a5a1d1ad0 | op=IoTAgentNGSI.MongoDBDeviceRegister | srv=n/a | subsrv=n/a | msg=Storing device with id [robot4] and type [Device] | comp=IoTAgent
time=2017-12-22T10:23:19.798Z | lvl=ERROR | corr=7db3eb34-e2ae-4c76-bb63-a69a5a1d1ad0 | trans=7db3eb34-e2ae-4c76-bb63-a69a5a1d1ad0 | op=IoTAgentNGSI.Alarms | srv=n/a | subsrv=n/a | msg=Releasing [MONGO-ALARM] | comp=IoTAgent
{"op":"LWM2MLib.Registration","time":"2017-12-22T10:23:19.798Z","lvl":"DEBUG","msg":"Registration request ended successfully"}
{"time":"2017-12-22T10:23:19.848Z","lvl":"DEBUG","msg":"Observers created successfully."}
The error has gone :)
fgalan
commented
6 years ago Thanks for the feedback! Closing
arilwan
commented
6 years ago Hi Daniel,
I am having this same problem please. May I know how to figure it out please. Timeout message raised after 247 seconds.
Thank you
fgalan
commented
6 years ago I am having this same problem please.
Is the one already reported at https://github.com/telefonicaid/lightweightm2m-iotagent/issues/114#issuecomment-422329193 or a different one?
arilwan
commented
6 years ago Yes, it is.
Many thanks,
Akil
On Tue, Sep 18, 2018 at 12:24 PM Fermín Galán Márquez < notifications@github.com> wrote:
I am having this same problem please.
Is the one already reported at #114 (comment) https://github.com/telefonicaid/lightweightm2m-iotagent/issues/114#issuecomment-422329193 or a different one?
— You are receiving this because you commented. Reply to this email directly, view it on GitHub https://github.com/telefonicaid/lightweightm2m-iotagent/issues/100#issuecomment-422355819, or mute the thread https://github.com/notifications/unsubscribe-auth/Aocds71SAcsHVqOQxgUbGcT5S85BXdEuks5ucNfSgaJpZM4QpvIu .
fgalan
commented
6 years ago Ok. Let's continue dicussion in #114.
Hi,
I checked the last changes (inclusion of last version of iotagent-node-lib) using my custom static mapping configuration already working with previous versions.
When the IOTAgent receives the registration from the device, it raises the following error:
I wonder know if there is some way to obtain debug information from errors in a deeper way (stacktrace).
The error appears using both device provisioning or static configuration.
(using device provisioning and mongodb)
(using static configuration and mongodb)
I didn't test with memory storage.