Eduardas Kazakas created FLINK-37748:
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Summary: Remove JDK only JVM arguments from Flink operator Helm
chart
Key: FLINK-37748
URL: https://issues.apache.org/jira/browse/FLINK-37748
Project: Flink
Issue Type: Improvement
Components: Kubernetes Operator
Environment:
Reporter: Eduardas Kazakas
There is an issue with Flink Kubernetes operator where JVM reports unrecognized
options. These options are:
```
--add-exports=jdk.compiler/com.sun.tools.javac.api=ALL-UNNAMED
--add-exports=jdk.compiler/com.sun.tools.javac.file=ALL-UNNAMED
--add-exports=jdk.compiler/com.sun.tools.javac.parser=ALL-UNNAMED
--add-exports=jdk.compiler/com.sun.tools.javac.tree=ALL-UNNAMED
--add-exports=jdk.compiler/com.sun.tools.javac.util=ALL-UNNAMED
```
The above are only valid in JDK environments. When running in JRE environments,
where most of the Flink applications will be running, the VM reports the
following warnings:
```
{color:#1d1c1d}WARNING: Unknown module: jdk.compiler specified to --add-exports
WARNING: Unknown module: jdk.compiler specified to --add-exports
WARNING: Unknown module: jdk.compiler specified to --add-exports
<...>{color}
```
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