Go

Fundamentals and Core Concepts

January 1, 0001 #Go

CPU Profiling and Analysis

CPU profiling is one of the most powerful techniques for identifying performance bottlenecks in Go applications. …

Fundamentals and Core Concepts

January 1, 0001 #Go

Rate Limiting vs. Throttling

While often used interchangeably, rate limiting and throttling have subtle differences:

• Rate Limiting: Typically …

Fundamentals and Core Concepts

January 1, 0001 #Go

Core Components of Service Discovery

A complete service discovery solution typically includes these components:

1. Service Registry: A database that …

Implementation Strategies

January 1, 0001 #Go

The ABA Problem and Solutions

One of the challenges in lock-free programming is the ABA problem, where a value changes from A to B and back to A, …

Implementation Strategies

January 1, 0001 #Go

Integration with Go Microservices

Now let’s explore how to integrate circuit breakers with common Go microservice patterns.

HTTP Client …

Implementation Strategies

January 1, 0001 #Go

Coordinating Multiple Services

In microservice architectures, coordinating shutdown across multiple services requires careful orchestration. …

Implementation Strategies

January 1, 0001 #Go

Load Balancing

Implementing client-side load balancing for gRPC:

package main

import (
	"context"
	"log"
	"time" …

Implementation Strategies

January 1, 0001 #Go

Garbage Collector Optimization

Go’s garbage collector has evolved significantly, but understanding how to tune and work with it is essential for …

Implementation Strategies

January 1, 0001 #Go

Advanced Profiling Techniques

Beyond basic CPU and memory profiling, Go offers several specialized profiling tools for specific performance issues. …

Implementation Strategies

January 1, 0001 #Go

Distributed Rate Limiting Patterns

In distributed systems, rate limiting becomes more complex as requests may be processed across multiple servers. …

Implementation Strategies

January 1, 0001 #Go

Server-Side Discovery Pattern

In server-side discovery, clients make requests to a router or load balancer, which:

1. Queries the service registry …

Introduction

January 1, 0001 #Go

Understanding Go’s Memory Model

Before diving into atomic operations, it’s essential to understand Go’s memory model, which defines …