Cloudflare Network Error Logging
Browser-reported connection failures collected at a Cloudflare-hosted NEL endpoint.
- Provider
- cloudflare
- Kind
- Monitoring
- Category
- Operations
- Also known as
- NEL
| property | type | values | required | kind default | this component |
|---|---|---|---|---|---|
| alertGrouping | boolean | — | no | false | inherited |
| cloudflareHostedEndpoint | boolean | — | no | true | inherited |
| collectorMode | enum | pull | push | no | pull | ▸ push |
| independentOfMonitored | boolean | — | no | false | inherited |
| managed | boolean | — | no | false | ▸ true |
| monitoringEnabled | boolean | — | no | false | inherited |
| retentionDays | integer | — | no | — | inherited |
| signal | enum | metrics | logs | traces | alerts | all | no | metrics | ▸ logs |
Every rule whose selector covers this component's kind or its category. Whether a rule fires depends on the design: its properties, its edges and its groups.
No rule reads this kind yet. That is a gap, not a guarantee.
nodes:
- { id: "network-error-logging", component: "cloudflare-network-error-logging" }ActionTrailalibaba-actiontrailApplication Real-Time Monitoring Servicealibaba-armsCloudMonitoralibaba-cloud-monitorDatabase Autonomy Servicealibaba-dasSimple Log Servicealibaba-log-serviceSecurity Centeralibaba-security-centerAmazon CloudWatch investigationsaws-aiopsAWS Audit Manageraws-audit-managerAWS CloudTrailaws-cloudtrailAWS CloudTrail Lakeaws-cloudtrail-lakeAmazon CloudWatch Application Insightsaws-cloudwatch-application-insightsAmazon CloudWatch Application Signalsaws-cloudwatch-application-signalsAmazon CloudWatch Internet Monitoraws-cloudwatch-internet-monitorAmazon CloudWatch Logsaws-cloudwatch-logsAmazon CloudWatch Network Flow Monitoraws-cloudwatch-network-flow-monitorAmazon CloudWatch Network Monitoraws-cloudwatch-network-monitorAmazon CloudWatch RUMaws-cloudwatch-rumAmazon CloudWatch Syntheticsaws-cloudwatch-syntheticsAmazon CodeGuru Profileraws-codeguru-profilerAWS Compute Optimizeraws-compute-optimizerAmazon Detectiveaws-detectiveAmazon DevOps Guruaws-devops-guruAmazon GuardDutyaws-guarddutyAmazon Inspectoraws-inspectorAWS IoT Device Defenderaws-iot-device-defenderAmazon Macieaws-macieAmazon Managed Grafanaaws-managed-grafanaAmazon Managed Service for Prometheusaws-managed-prometheusAWS Migration Hubaws-migration-hubAWS Resilience Hubaws-resilience-hubAWS Security Hub CSPMaws-security-hubAWS Security Incident Responseaws-security-incident-responseAWS Trusted Advisoraws-trusted-advisorAWS X-Rayaws-xrayAmazon CloudWatchcloudwatchAzure Advisorazure-advisorApplication Insightsazure-application-insightsMicrosoft Defender External Attack Surface Managementazure-defender-easmMicrosoft Defender for Cloudazure-defender-for-cloudMicrosoft Defender for IoTazure-defender-for-iot
and 134 more → Monitoring page# yaml-language-server: $schema=../../schema/component.schema.json # Network Error Logging: browsers report failed connections to a Cloudflare-hosted NEL endpoint. # "Network Error Logging" describes a browser-based reporting system posting to # a.nel.cloudflare.com; "Get started" turns it on with a dashboard toggle, so it is off until then. schemaVersion: "1" type: "component" id: "cloudflare-network-error-logging" kind: "monitoring" provider: "cloudflare" docs: "https://developers.cloudflare.com/network-error-logging/" aliases: ["NEL"] defaults: managed: true signal: "logs" collectorMode: "push" properties: monitoringEnabled: type: "boolean" default: false cloudflareHostedEndpoint: type: "boolean" default: true