Tag: exit code

In the previous article, we already figured out how to terminate a container with a specific exit code. To begin with, the return value must be smaller then 256. You can notice that: If you terminate the container with a code of 0 or some other positive number, then the same code will be sent […]

You need to mark container’s start class using the @YarnComponent and mark method with the @OnContainerStart annotations: Despite the fact that the description of the annotation says that it cannot return anything, the return value works. We make the return value of type int. 0 – means successful shutdown of the container, non-zero values – […]