Invalid JVM Options for JDK 11 (Bookkeeper +4.11)

[RaulGracia]

Description

Bookkeeper operator does not work with Bookkeeper 4.11.x. The reason is that Bookkeeper 4.11.x switched to JDK 11 and some of the JVM options used in the Bookkeeper Operator (i.e.,

bookkeeper-operator/pkg/controller/bookkeepercluster/bookie.go

Line 302 in 8af58c5

"-XX:+UseCGroupMemoryLimitForHeap",

) are invalid for JDK 11.

Importance

Must-have.

Location

JVM Options of Bookkeeper.

Suggestions for an improvement

Either add -XX:+IgnoreUnrecognizedVMOptions as a JVM option or adapt the JVM options depending on the Bookkeeper version being deployed.

[AlexeyFonfrygin]

By what time can we expect this problem to be fixed?

[RaulGracia]

@fonfrygin this will be probably fixed in the next version of Helm Charts, if I'm not mistaken. Meanwhile, you could just add -XX:+IgnoreUnrecognizedVMOptions to the chart/manifest JVM options and it should work. cc/ @SrishT @anishakj