Observability Done Right: Best Practices and Anti-Patterns for Effective System Monitoring

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  WHAT Observability is a concept that refers to the ability to gain insights into the behavior and performance of complex systems. In the context of software engineering, observability involves the collection, analysis, and visualization of data from software applications, infrastructure, and other components of a system. In the animal kingdom, observability plays a critical role in survival, allowing animals to monitor their surroundings, detect threats, and find food. Dolphins use echolocation to observe their surroundings. They emit high-frequency sounds that bounce off objects, allowing them to create a 3D map of their environment. Thanks for reading Knowledge Cafe! Subscribe for free to receive new posts and support my work. Subscribed WHY In today's era, architectures are becoming increasingly large, complex, and fast-paced due to the faster development and deployment of software by distributed teams with the help of DevOps, continuous delivery, and agile development methodo...

gRPC or REST: Choosing the Right API Design for Your Needs

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 There are several advantages of gRPC over REST APIs:

  1. Performance: gRPC uses a binary format for data serialization, which is more efficient than the text-based format used by REST. This makes gRPC faster and more suitable for use in high-performance environments.

Here are a few limitations of gRPC:

  1. HTTP/2 support: gRPC relies on HTTP/2 for communication, which means that it requires support for HTTP/2 on both the client and the server. This may not be possible in environments where HTTP/2 is not supported.

It is worth noting that these limitations may not be applicable in all situations and that gRPC may still be the best choice for certain use cases despite these limitations.

Reference: https://cloud.google.com/blog/products/api-management/understanding-grpc-openapi-and-rest-and-when-to-use-them

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