1. After Turning Off affinity-assistant In an earlier post, by turning off affinity-assistant and using NFS storage, I saved nearly 30 seconds on average per pipeline execution.[1] The impact of affinity-assistant Before turning it off, the sequence diagram for creating a Pod looked like this: Because affinity-assistant was on, every pipeline was bound to a single node for execution.

Envoy is the third project to graduate from the CNCF, and thanks to features like dynamic configuration and high performance it has become the de facto data plane standard in cloud native. Many projects rely on Envoy to handle data plane traffic while focusing their own efforts on adapting the control plane to their application scenarios, writing user input into Envoy over the xDS protocol.

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.

Kubevela is currently at version 1.1. We usually consider 1.x releases to be relatively stable and safe to try in production. Through continuous tracking and learning, I have also come to appreciate some of the things Kubevela does well. This is a summary document. 1. What Problem Kubevela Solves Aimed at platform developers Several roles need to be distinguished: development, operations, and operations development.

1. Comparing a Few Common Gateways Nginx, a reverse proxy with a modular design, written in C OpenResty, a web development platform built around Nginx that can parse and execute Lua scripts Kong, an application on top of OpenResty, an API gateway with API management and request proxying, using PostgreSQL for storage APISIX, which replaces Kong’s PostgreSQL with Etcd and is built on Nginx’s core libraries APISIX’s advantage lies in the API management and extensibility it provides, so the gateway no longer merely forwards traffic to services but can be configured and customized.