Observability
Metrics and tags in Datadog: unified tagging, DogStatsD and cardinality
Use Datadog metrics: unified tagging (env, service, version), queries and aggregations, custom metrics with DogStatsD, and controlling cardinality and cos…
Guides & insights
A library for curious minds
Proxy & networking
HAProxy: a detailed guide to configuration directives
A complete exploration of HAProxy's essential directives: from bind to http-check, learn how to configure your load balancer precisely.
Proxy & networking
Monitoring and statistics in HAProxy
How to enable the native statistics dashboard and expose metrics for Prometheus.
Learning never stops