Need help in understanding the output

Hello:

I am trying to user Artillery to load test my node application. I am running Artillery on my development machine hence can see the logs which are generated when even any api call is made from other application.

This is output which I get from after running artillery on my app

  Scenarios launched: 26070
  Scenarios completed: 78
  Number of requests made: 78
  RPS: 82.18
  Request latency:
    min: 414.9
    max: 9809.6
    median: 3550.8
    p95: 9245.4
    p99: 9755.3
  Scenario duration:
    min: 442.3
    max: 9812
    median: 3554.5
    p95: 9249.3
    p99: 9757.6
  Codes:
    200: 78
  Errors:
    ETIMEDOUT: 9412
    ESOCKETTIMEDOUT: 30
    ECONNREFUSED: 16550

Clearly there are Huge number of ETIMEDOUT and ECONNREFUESED count. While in the log I do not see any errors. If It helps this is my json file

{
    "config": {
        "target": "http://localhost:8090/api/v1",
        "phases": [{
            "duration": 60,
            "arrivalRate": 5,
            "rampTo": 10
        }, {
            "duration": 120,
            "arrivalRate": 10,
            "rampTo": 50
        }, {
            "duration": 120,
            "arrivalRate": 5,
            "rampTo": 500
        }]

    },
    "scenarios": [{
        "name": "Test",
        "flow": [{
            "post": {
                "url": "/users/",
                "json": {
                    "name": "test"
                },
                "capture": {
                    "json": "$.data.id",
                    "as": "id"
                }
            }
        }]
    }]
}

I am not sure what I am doing wrong. Any idea what can be wrong?

[hassy]

I don’t know.

[hassy]

@sheltonpaul89 more likely to be the server in OP’s case, but it’s always a good idea to tune the load-generating host too.