Series Query: Apply Limit to Results

Description

Number of samples (time:value) returned for each series can be limited with the limit parameter.

The limit applies to each series separately.

Samples for each series are always sorted by time in ascending order.

limit of N returns the last N values.

Request

URI

POST /api/v1/series/query

Payload

[
    {
        "startDate": "2016-02-22T13:30:00Z",
        "endDate":   "2016-02-22T13:31:00Z",
        "entity": "nurswgvml007",
        "metric": "cpu_busy",
        "limit": 1
    }
]

Response

Payload

[
  {
    "entity": "nurswgvml007",
    "metric": "cpu_busy",
    "tags": {},
    "type": "HISTORY",
    "aggregate": {
      "type": "DETAIL"
    },
    "data": [
      {
        "d": "2016-02-22T13:30:56.000Z",
        "v": 4
      }
    ]
  }
]