Built-in Metrics

Miget automatically collects metrics for every app and addon in your workspace. All metrics use the miget_ prefix and are available in Grafana dashboards and the Metrics API.

App Metrics

Metrics about your application’s deployment status and HTTP traffic.

Replicas

Metric	Type	Description
`miget_app_replicas_desired`	Gauge	Number of replicas configured for the app
`miget_app_replicas_available`	Gauge	Number of replicas currently running and ready

Labels: namespace, app

HTTP

Metric	Type	Description
`miget_app_http_responses_total`	Counter	Total HTTP responses, broken down by status code
`miget_app_http_response_time_seconds_bucket`	Histogram	HTTP response time distribution
`miget_app_http_response_time_seconds_count`	Histogram	Total number of HTTP requests
`miget_app_http_response_time_seconds_sum`	Histogram	Total HTTP response time

Labels: namespace, app, status, method

Use histogram_quantile() to calculate percentiles from the histogram:

histogram_quantile(0.99, sum(rate(miget_app_http_response_time_seconds_bucket{app="my-app"}[5m])) by (le))

Instance Metrics

Metrics about individual app instances (pods). Each running instance of your app reports these independently.

CPU & Memory

Metric	Type	Unit	Description
`miget_instance_cpu_usage`	Gauge	Cores	Current CPU usage
`miget_instance_memory_used_bytes`	Gauge	Bytes	Current memory usage
`miget_instance_resource_limit`	Gauge	Varies	Resource limit (CPU in cores, memory in bytes)
`miget_instance_resource_request`	Gauge	Varies	Resource request (CPU in cores, memory in bytes)

Labels: namespace, instance, app, resource (for limits/requests: cpu or memory)

Network

Metric	Type	Unit	Description
`miget_instance_net_recv_bytes_total`	Counter	Bytes	Total bytes received
`miget_instance_net_sent_bytes_total`	Counter	Bytes	Total bytes sent
`miget_instance_net_recv_packets_total`	Counter	Packets	Total packets received
`miget_instance_net_sent_packets_total`	Counter	Packets	Total packets sent

Labels: namespace, instance, app

Disk

Metric	Type	Unit	Description
`miget_instance_disk_read_bytes_total`	Counter	Bytes	Total bytes read from disk
`miget_instance_disk_write_bytes_total`	Counter	Bytes	Total bytes written to disk
`miget_instance_disk_read_ops_total`	Counter	Operations	Total disk read operations
`miget_instance_disk_write_ops_total`	Counter	Operations	Total disk write operations
`miget_instance_disk_read_latency_microseconds`	Gauge	Microseconds	Average disk read latency
`miget_instance_disk_write_latency_microseconds`	Gauge	Microseconds	Average disk write latency

Labels: namespace, instance, app, device

Status

Metric	Type	Description
`miget_instance_status_phase`	Gauge	Pod phase (1 = active for that phase)
`miget_instance_restarts_total`	Counter	Total container restarts
`miget_instance_oom_events_total`	Counter	Total out-of-memory kills
`miget_instance_start_time`	Gauge	Instance start timestamp (Unix seconds)

Labels: namespace, instance, app, phase (for status_phase: Pending, Running, Succeeded, Failed)

Volume Metrics

Metrics about persistent storage attached to your apps.

Metric	Type	Unit	Description
`miget_volume_used_bytes`	Gauge	Bytes	Used space on the volume
`miget_volume_size_bytes`	Gauge	Bytes	Total volume capacity
`miget_volume_iops_limit`	Gauge	IOPS	Volume IOPS rate limit
`miget_volume_bw_limit_bytes`	Gauge	Bytes/sec	Volume bandwidth rate limit

Labels: namespace, app, volume, device

Addon Metrics

PostgreSQL

Metric	Type	Unit	Description
`miget_addon_pg_connections`	Gauge	Connections	Active database connections
`miget_addon_pg_database_size_bytes`	Gauge	Bytes	Database size
`miget_addon_pg_replication_lag_seconds`	Gauge	Seconds	Replication lag to standby
`miget_addon_pg_up`	Gauge	Boolean	Database health (1 = up)

Labels: namespace, addon, addon_type, instance, database, role

Common Labels

Every metric includes these labels:

Label	Description
`namespace`	Your workspace’s Kubernetes namespace
`app`	App name (for app metrics)
`addon`	Addon name (for addon metrics)
`addon_type`	Addon type, e.g. `postgres` (for addon metrics)
`instance`	Individual instance (pod) name

Getting Started

Overview

Languages

Deployments

Databases

Persistent Storage

Networking

Monitoring

How-to

Troubleshooting

Pricing

Security

App Metrics

Replicas

HTTP

Instance Metrics

CPU & Memory

Network

Disk

Status

Volume Metrics

Addon Metrics

PostgreSQL

Common Labels

​App Metrics

​Replicas

​HTTP

​Instance Metrics

​CPU & Memory

​Network

​Disk

​Status

​Volume Metrics

​Addon Metrics

​PostgreSQL

​Common Labels

App Metrics

Replicas

HTTP

Instance Metrics

CPU & Memory

Network

Disk

Status

Volume Metrics

Addon Metrics

PostgreSQL

Common Labels