Bright-Liu/nifi-opentsdb-bundle

NiFi OpenTSDB bundle

nifi-opentsdb-bundle

Verbs

• POST

Requests

The fields and examples below refer to the default JSON serializer.

Name	Data Type	Required	Description	RW	Example
metric	String	Required	The name of the metric you are storing.	W	sys.cpu.nice
timestamp	Integer	Required	A Unix epoch style timestamp in seconds or milliseconds.The timestamp must not contain non-numeric characters.	W	1365465600
value	Integer, Float, String	Required	The value to record for this data point. It may be quoted or not quoted and must conform to the OpenTSDB value rules: ../../user_guide/writing	W	42.5
tags	Map	Required	A map of tag name/tag value pairs. At least one pair must be supplied.	W	{"host":"web01"}

Example Single Data Point Put

You can supply a single data point in a request:

{
    "metric": "sys.cpu.nice",
    "timestamp": 1346846400,
    "value": 18,
    "tags": {
       "host": "web01",
       "dc": "lga"
    }
}

Example Multiple Data Point Put

Multiple data points must be encased in an array:

[
    {
        "metric": "sys.cpu.nice",
        "timestamp": 1346846400,
        "value": 18,
        "tags": {
           "host": "web01",
           "dc": "lga"
        }
    },
    {
        "metric": "sys.cpu.nice",
        "timestamp": 1346846400,
        "value": 9,
        "tags": {
           "host": "web02",
           "dc": "lga"
        }
    }
]