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Don't let the complexity of microservices overwhelm you. Focus on learning one aspect at a time. Implement and iterate. Remember, Rome wasn't built in a day. Your microservices won't be either. P.S. Feel free to ask specific questions, I'm here to help!.

6. Security. - How to secure communication?.- Role-based access control?.- Token management?. Implement mutual TLS with certificates, OAuth2, JWT. Use API gateways for centralized security, and implement least privilege principles.

5. Data Management. - Data consistency across microservices?.- Data sharing strategies?.- Dealing with different databases?. Consider events, eventual consistency, and CQRS. Use Saga Pattern, API composition, or Distributed Data Management.

4. Efficient Communication . - Synchronous vs Asynchronous?.- Message formats?.- Error handling?. Prefer asynchronous using messaging services like Kafka. Use lightweight data formats (e.g., JSON). Implement retries and fallbacks.

3. Load Balancing. - How to balance traffic?.- Avoiding overloading?.- Failover mechanisms?. Utilize client-side load balancing with Ribbon or server-side with Zuul. Implement circuit breakers like Hystrix.

2. Service Registration and Discovery. - Where do you register services?.- How do you find services?.- Dynamic updates?. Use service registries like Eureka or Consul for service discovery. Implement a health endpoint for dynamic updates.

1. Overcomplicated Configuration. - Are you using the right properties?.- How do services discover each other?.- Handling different environments?. Simplify by using a central configuration server or Git repository, and .properties files.

🚀 Java developers. What do you struggle with the most when setting up a microservice project?.

One of the most underrated skills for a developer:. Knowing how to read and understand error messages.

Planned the wood.

I Tried Out Woodworking DIY. Bedside Table. no Nails, pure joinary.