1. Business Background Once an enterprise reaches a certain scale, relying entirely on public cloud infrastructure makes IT costs very high. The cost of purchasing physical machines can be amortized over the next 3 to 5 years, and afterwards the machines are not scrapped; instead they continue to serve beyond their planned lifespan.

1. HPA VS KEDA HPA also provides: Elasticity based on custom metrics Scale to Zero Compared with KEDA, these are no longer disadvantages. The real difference is that HPA can only scale using monitoring data, whereas KEDA can scale using many more data sources — queue messages, databases, Redis, and so on, including monitoring data as well.

1. A Constrained Build Environment Cannot Meet Build Requirements Tekton is a CICD engine based on a Kubernetes cluster, and it is more cloud-native than Jenkins. In plain terms, that means it is easier to develop plugins for, easier to scale, easier to observe, and more fun. Because code can only be stored on the company intranet, the build cluster can only be deployed on the office intranet.

wasme only supports up to Istio 1.9, while I am using Istio 1.14, so this post goes straight to tinygo for verification and learning. 1. Installing tinygo Requirements Go v1.18+ Install tinygo 1 2 brew tap tinygo-org/tools brew install tinygo Check the version 1 2 3 tinygo version tinygo version 0.

1. An Operations Service System That Has Piled Up Beyond Repair Developing a corresponding operations service for a clear operations need, so that operations and business users can use it, is entirely reasonable. But if you are satisfied with only that, the following situation easily appears: Users constantly look for the entry point of each system, jumping back and forth between systems, busy hunting for buttons and copying parameters.