gcp/monitoring/policies/error-log-spike.json

{
  "displayName": "insights-api application error log spike",
  "combiner": "OR",
  "severity": "ERROR",
  "enabled": true,
  "summary": "Log-based metric insights_api_app_errors increased above 20 lines in 5 minutes.",
  "documentation": {
    "content": "The log-based metric insights_api_app_errors counts Cloud Run lines at severity ERROR or higher for service insights-api. Healthz probe noise is excluded by the logging exclusion insights-api-healthz-noise. This policy is not deployed.",
    "mimeType": "text/markdown"
  },
  "conditions": [
    {
      "displayName": "error log lines above 20",
      "conditionThreshold": {
        "filter": "resource.type=\"cloud_run_revision\" AND metric.type=\"logging.googleapis.com/user/insights_api_app_errors\"",
        "comparison": "COMPARISON_GT",
        "thresholdValue": 20,
        "duration": "300s",
        "aggregations": [
          {
            "alignmentPeriod": "60s",
            "perSeriesAligner": "ALIGN_DELTA",
            "crossSeriesReducer": "REDUCE_SUM"
          }
        ]
      }
    }
  ],
  "notificationChannels": [
    "projects/thistle-analytics-demo/notificationChannels/placeholder-channel"
  ]
}