Serialization Formats

Available formats:

• GRAPHITE
  • format: resourceId.metric value timestamp
  • example: vm1.AverageCPU 0.45 1437468528630
• RDF/JSON
  • format: RDF 1.1 JSON Alternate Serialization
  • example:

    {
    "_:-5d015db:14eaf9b88de:-75c9": {
        "http://www.modaclouds.eu/model#timestamp": [
            {
                "type": "literal",
                "value": "1437468528630",
                "datatype": "http://www.w3.org/2001/XMLSchema#integer"
            }
        ],
        "http://www.modaclouds.eu/model#value": [
            {
                "type": "literal",
                "value": "0.0050000000000000044e0",
                "datatype": "http://www.w3.org/2001/XMLSchema#double"
            }
        ],
        "http://www.modaclouds.eu/model#resourceId": [
            {
                "type": "literal",
                "value": "vm1",
                "datatype": "http://www.w3.org/2001/XMLSchema#string"
            }
        ],
        "http://www.modaclouds.eu/model#metric": [
            {
                "type": "literal",
                "value": "AverageCPU",
                "datatype": "http://www.w3.org/2001/XMLSchema#string"
            }
        ],
        "http://www.w3.org/1999/02/22-rdf-syntax-ns#type": [
            {
                "type": "uri",
                "value": "http://www.modaclouds.eu/model#MonitoringDatum"
            }
        ]
    }
    }

• TOWER/JSON
  • format: a simple json object
  • example:

    {
    "resourceId": "vm1",
    "metric": "AverageCPU",
    "value": 0.45,
    "timestamp": 1437468528630
    }

• INFLUXDB
  • format: InfluxDB json protocol (deprecated since 0.9.1) << update to line protocol required
  • example:

    [{
    "name":"AverageCpuUtilization",
    "columns":["time","value","resourceId"],
    "points":[
        [1442318984833,16.72875,"10_158_128_15"],
        [1442318984833,2.3862500000000004,"10_158_128_17"],
        [1442318984833,12.826562499999998,"10_158_128_18"],
        [1442318984833,7.961874999999999,"10_158_128_16"],
        [1442318984833,0.9624999999999999,"10_158_128_14"],
        [1442318984833,1.8225000000000002,"10_158_128_11"],
        [1442318984833,5.02875,"10_158_128_12"],
        [1442318984833,8.685,"10_157_128_31"],
        [1442318984833,4.21,"10_157_128_32"],
        [1442318984833,4.1312500000000005,"10_158_128_13"]
    ]
    }]