Method startMemoryTicker

imgproxy.go:282–298

startMemoryTicker starts a ticker that periodically frees memory and optionally logs memory stats

(ctx context.Context)

// startMemoryTicker starts a ticker that periodically frees memory and optionally logs memory stats
func (i *Imgproxy) startMemoryTicker(ctx context.Context) {
	ticker := time.NewTicker(i.config.Server.FreeMemoryInterval)
	defer ticker.Stop()

	for {
		select {
		case <-ctx.Done():
			return
		case <-ticker.C:
			memory.Free()

			if i.config.Server.LogMemStats {
				memory.LogStats()
			}
		}
	}
}