Error for REST API in nifi

Question

when i start Executestream prosessor with src.bat file it shows me execution code 0 but it doesn't stop processor and insede outputstream flowfile it shows errors like this:

  execution.error
    % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0 100 299 0 0 100 299 0 1472 --:--:-- --:--:-- --:--:-- 1472

I use commands like this:

curl -X PUT --data-binary  "@C:\Users\user\Desktop\nifi-1.3.0\conf\stop.json" "http://localhost:8080/nifi-api/processors/ea5db028-015d-1000-5ad5-80fd006dda92"

and json file like this, what should i do?:

{
  "status": {
    "runStatus": "STOPPED"
  },
  "component": {
    "state": "STOPPED",
    "id": "f511a6a1-015d-1000-970e-969eac1e6fc5"
  },
  "id": "f511a6a1-015d-1000-970e-969eac1e6fc5",
  "revision": {
    "version": 30,
    "clientId": "0343f0b9-015e-1000-7cd8-570f8953ec11"
  }
}

Answer 1

I suspect that if curl is reporting progress then somehow the output/process is reporting strangely to NiFi. Perhaps try the "silent" option for your curl command (see the documentation for how to enable that, often it's the -s flag)