{
    "$schema": "http://json-schema.org/draft/2020-12/schema",
    "$id": "https://raw.githubusercontent.com/ClusterCockpit/cc-specifications/master/datastructures/job-metric-data.schema.json",
    "title": "Job metric data",
    "description": "Metric data of a HPC job",
    "type": "object",
    "properties": {
        "unit": {
            "description": "Metric unit",
            "$ref": "https://raw.githubusercontent.com/ClusterCockpit/cc-specifications/master/datastructures/unit.schema.json"
        },
        "timestep": {
            "description": "Measurement interval in seconds",
            "type": "integer"
        },
        "thresholds": {
            "description": "Metric thresholds for specific system",
            "type": "object",
            "properties": {
                "peak": {
                    "type": "number"
                },
                "normal": {
                    "type": "number"
                },
                "caution": {
                    "type": "number"
                },
                "alert": {
                    "type": "number"
                }
            }
        },
        "statisticsSeries": {
            "type": "object",
            "description": "Statistics series across topology",
            "properties": {
                "min": {
                    "type": "array",
                    "items": {
                        "type": "number",
                        "minimum": 0
                    },
                    "minItems": 3
                },
                "max": {
                    "type": "array",
                    "items": {
                        "type": "number",
                        "minimum": 0
                    },
                    "minItems": 3
                },
                "mean": {
                    "type": "array",
                    "items": {
                        "type": "number",
                        "minimum": 0
                    },
                    "minItems": 3
                },
                "percentiles": {
                    "type": "object",
                    "properties": {
                        "10": {
                            "type": "array",
                            "items": {
                                "type": "number",
                                "minimum": 0
                            },
                            "minItems": 3
                        },
                        "20": {
                            "type": "array",
                            "items": {
                                "type": "number",
                                "minimum": 0
                            },
                            "minItems": 3
                        },
                        "30": {
                            "type": "array",
                            "items": {
                                "type": "number",
                                "minimum": 0
                            },
                            "minItems": 3
                        },
                        "40": {
                            "type": "array",
                            "items": {
                                "type": "number",
                                "minimum": 0
                            },
                            "minItems": 3
                        },
                        "50": {
                            "type": "array",
                            "items": {
                                "type": "number",
                                "minimum": 0
                            },
                            "minItems": 3
                        },
                        "60": {
                            "type": "array",
                            "items": {
                                "type": "number",
                                "minimum": 0
                            },
                            "minItems": 3
                        },
                        "70": {
                            "type": "array",
                            "items": {
                                "type": "number",
                                "minimum": 0
                            },
                            "minItems": 3
                        },
                        "80": {
                            "type": "array",
                            "items": {
                                "type": "number",
                                "minimum": 0
                            },
                            "minItems": 3
                        },
                        "90": {
                            "type": "array",
                            "items": {
                                "type": "number",
                                "minimum": 0
                            },
                            "minItems": 3
                        },
                        "25": {
                            "type": "array",
                            "items": {
                                "type": "number",
                                "minimum": 0
                            },
                            "minItems": 3
                        },
                        "75": {
                            "type": "array",
                            "items": {
                                "type": "number",
                                "minimum": 0
                            },
                            "minItems": 3
                        }
                    }
                }
            }
        },
        "series": {
            "type": "array",
            "items": {
                "type": "object",
                "properties": {
                    "hostname": {
                        "type": "string"
                    },
                    "id": {
                        "type": "integer"
                    },
                    "statistics": {
                        "type": "object",
                        "description": "Statistics across time dimension",
                        "properties": {
                            "avg": {
                                "description": "Series average",
                                "type": "number",
                                "minimum": 0
                            },
                            "min": {
                                "description": "Series minimum",
                                "type": "number",
                                "minimum": 0
                            },
                            "max": {
                                "description": "Series maximum",
                                "type": "number",
                                "minimum": 0
                            }
                        },
                        "required": [
                            "avg",
                            "min",
                            "max"
                        ]
                    },
                    "data": {
                        "type": "array",
                        "items": {
                            "type": "number",
                            "minimum": 0
                        },
                        "minItems": 1
                    }
                },
                "required": [
                    "hostname",
                    "statistics",
                    "data"
                ]
            }
        }
    },
    "required": [
        "unit",
        "timestep",
        "series"
    ]
}