Recently, the production environment EKS (Elastic Kubernetes Service) occasionally has the problem of POD being forcibly killed.
The project is the SpringBoot framework, which starts graceful shutdown and configures a shutdown duration of 120 seconds. Since it was forcibly killed, it must be because the application was not stopped normally within 120 seconds.
https://github.com/graalvm/graalvm-ce-builds/releases/tag/vm-22.3.1
Since my friend rewrote the code, it took him more than an hour to get started quickly and build a simple springboot application. Finally, he finished writing a simple springboot-demo and started it directly on eclipse. Now share it with A friend in need. See the source code address at the end of the article, the operation steps are as follows:
