Go Gin Graceful Shutdown for Long Running Requests
To shut down a Gin application gracefully, run the server with http.Server, listen for SIGTERM and SIGINT, and call Shutdown with a timeout context. Shutdown...
Category
Go/Gin
Go Gin Multipart Upload Limits and Temporary File Cleanup
Multipart parsing can consume both memory and temporary disk space when uploads are large. Before selecting a technique, define the user-facing behavior that...
Go Gin Trusted Proxy Configuration for Accurate Client IPs
Untrusted forwarding headers can spoof client identity and invalidate logs or IP restrictions. Before selecting a technique, define the user-facing behavior...
Go Gin Streaming Responses With Client Cancellation
Streaming handlers can keep upstream connections and goroutines alive after a client disconnects. Before selecting a technique, define the user-facing behavior...
Go Gin Rate Limiting Middleware for Multi Tenant APIs
Rate limiting by client IP alone may penalize users sharing network addresses and fail to isolate tenants. Good production engineering begins by defining the...
Go Gin Request Scoped Dependencies Without Global State
Request scoped values should live only for the lifetime of the request and never leak across concurrent handlers. Good production engineering begins by...
Go Gin API Validation at Transport vs Domain Boundaries
Request validation at the HTTP boundary catches malformed JSON and missing fields early. Good production engineering begins by defining the behavior that must...
Go Worker Pools and Backpressure for Background Processing
Bounded worker queues prevent unbounded memory growth when producers outpace downstream processing. Production architecture demands explicit correctness...
Go Error Wrapping vs Sentinel Errors in API Services
Error wrapping retains causal context while sentinel errors let callers classify expected failure categories. Production architecture demands explicit...