CODEWITHSUNDEEP
iotfiwarefiware-orion
Satheeshkumar Govindaraj
Satheeshkumar Govindaraj

Reputation: 29

When more load FIWARE Orion service getting error 'Timeout was reached' forwarding 'Update' to providing application

I am trying to provision a device and send actuation commands back using 1 component Orion.

I have successfully provisioned the device using to update orion query:

curl -iX POST \
  'http://orion:1024/v2/op/update' \
  -H 'Content-Type: application/json' \
  -H 'fiware-service: agriculture' \
  -H 'fiware-servicepath: /agriculture' \
  -d '{ 
  "actionType":"update",
  "entities":[{"motor":{"type":"command","value":{"requestTime":"2023-11-17T06:50:00.060",
"payload":{"motor_status":"on","requestTimestamp":"2023-11-17T18:49:59.091",
"motor_status":"on"},"transactionId":"xxxx-87a5-4xxx2-xxx-xxxxxxx"}},"id":"urn:ngsi-ld:test:test1","type":"test"}]}

I am facing, and after trying, I have obtained this error:

{"error":"NotFound","description":"The requested entity has not been found. Check type and id"}

while Orion reported

fiware-orion Starting transaction to http://orion:1024/v2/op/update


fiware-orion   | ERROR@10:16:34  postUpdateContext.cpp[190]:Runtime Error (error 'Timeout was reached' forwarding 'Update' to providing application)
fiware-orion   | INFO@10:16:34  logMsg.h[1874]: Transaction ended

Thank you in advance I appreciate your help!

Upvotes: 0

Views: 97

Answers (1)

Jason Fox
Jason Fox

Reputation: 5290

Your provider is incorrect. You have used the batch upsert operation to create an entity in Orion called urn:ngsi-ld:test:test1. However your registration is circular, it is forwarding "attrs": ["on", "off"] to http://orion:1024/v2/op/update - this would mean that the registant service would receive a batch request on http://orion:1024/v2/op/update/v2/op/update which does not exist.

Even if you altered the provider to http://orion:1024, that is still wrong, as a context broker shouldn't registering directly back onto itself - you should be using another microservice such as an IoT Agent to translate the NGSI actuation request down to a low level protocol understood by a device.

Upvotes: 2

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