Distributed infrastructure, while offering numerous benefits, also presents several challenges. Here are some of the key issues:
Complexity:
- Managing a distributed system is inherently more complex than a centralized one.
- Coordinating actions across multiple nodes can be challenging.
- Troubleshooting and debugging become more difficult.
Consistency:
- Maintaining data consistency across distributed nodes is a major challenge.
- Ensuring all nodes have the same up-to-date information can be difficult, especially in case of network partitions.
Security:
- With more points of entry, distributed systems can have a larger attack surface.
- Implementing uniform security policies across diverse environments can be challenging.
- Data in transit between nodes needs to be secured.