Time Series

The timeseries panel visualizes data over time using line, area, or point charts.

Properties

Property	Type	Description
timeKey	string	Field name containing the timestamp (default: infers timestamp column)
valueKey	string	Field name containing the numeric value (for single-series charts)
style	string	Visualization style: lines (default), area, points
legend	object	Legend configuration (see below)

Legend Configuration

Property	Type	Description
enable	boolean	Show or hide legend (default: true)
layout	string	Legend orientation: horizontal (default) or vertical

Example

timeseries.yaml
apiVersion: mission-control.flanksource.com/v1
kind: View
metadata:
  name: timeseries
  namespace: mc
spec:
  display:
    icon: Kubernetes::Node
    title: K8s Node
    sidebar: true
  panels:
    - name: Node Memory Usage
      description: Last 12h
      type: timeseries
      timeseries:
        timeKey: timestamp
        valueKey: value
      query: SELECT * FROM node_memory_usage
    - name: Node CPU Usage
      description: Last 12h
      type: timeseries
      timeseries:
        style: area
        timeKey: timestamp
        valueKey: value
      query: SELECT * FROM node_cpu_usage
  queries:
    node_cpu_usage:
      columns:
        timestamp: datetime
        instance: string
        value: decimal
      prometheus:
        connection: connection://mc/prometheus
        query: avg by (instance) (sum by (instance, cpu) (rate(node_cpu_seconds_total{mode!~"idle|iowait|steal"}[5m]))) * 100
        range:
          start: now-12h
          end: now
          step: 1m
    node_memory_usage:
      columns:
        timestamp: datetime
        node: string
        value: decimal
      prometheus:
        connection: connection://mc/prometheus
        query: sum by (node) (container_memory_rss{}) / 1024/1024/1024
        range:
          start: now-12h
          end: now
          step: 1m