Dumb-init vs KubeAdvisor: What are the differences?
What is Dumb-init? A minimal init system for Linux containers, by Yelp. dumb-init runs as PID 1, acting like a simple init system. It launches a single process and then proxies all received signals to a session rooted at that child process. Since your actual process is no longer PID 1, when it receives signals from dumb-init, the default signal handlers will be applied, and your process will behave as you would expect. If your process dies, dumb-init will also die, taking care to clean up any other processes that might still remain.
What is KubeAdvisor? It helps DevOps adopt best practices for Kubernetes. It helps teams adopt best practices to accelerate the adoption of Kubernetes, and optimize their existing stack, with machine learning. It scans K8s to make infrastructure and cloud-native applications reliable, resilient, and observable.
Dumb-init and KubeAdvisor can be categorized as "Container" tools.
Dumb-init is an open source tool with 4.24K GitHub stars and 241 GitHub forks. Here's a link to Dumb-init's open source repository on GitHub.