...

Simple manual tests will do.

Restricted Alternatives

Prepend Administrator JVM Options to User JVM Options by Platform

An alternative is to maintain administrator JVM options in the platform's own config store and prepend them to the Flink JVM options when submitting the job. However, this approach is unfavored for two reasons:

1. More difficult for users to resolve uncompatible JVM options as the administrator JVM options cannot be overriden by users directly as a normal Flink option now.
2. More difficult for platform administrators to maintain administrator JVM options, as extra config assembly and management mechanism is needed.