railway-metrics

原文涵盖的主题

• Railway Service Metrics
• When to Use
• Prerequisites
• MetricMeasurement Values
• MetricTag Values (for groupBy)
• Query
• Example: Last Hour CPU and Memory
• Example: All Services in Environment

Query resource usage metrics for Railway services. User asks "how much memory is my service using?" User asks about CPU usage, network traffic, disk usage User wants to debug performance issues User asks "is my service healthy?" (combine with railway-service skill) Get environmentId and serviceId from linked project: Extract: environment.id → environmentId service.id → serviceId (optional - omit to get all services) | Measurement | Description | |-------------|-------------| | CPUUSAGE | CPU usage (cores) | | CPULIMIT | CPU limit (cores) | | MEMORYUSAGEGB | Memory usage in GB | | MEMORYLIMITGB | Memory limit in GB | | NETWORKRXGB | Network received in GB | | NETWORKTXGB | Network transmitted in GB | | DISKUSAGEGB | Disk usage in GB | | EPHEMERALDISKUSAGEGB | Ephemeral disk usage in GB | | BACKUPUSAGEGB | Backup usage in GB | | Tag | Description | |-----|-------------| | DEPLOYMENTID | Group by deployment | | DEPLOYMENTINSTANCEID | Group by instance | | REGION | Group by region | | SERVICEID | Group by service | Use heredoc to avoid shell escaping issues: Omit serviceId and use groupBy to get metrics for all services: | Parameter | Description | |-----------|-------------| | startDa

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