Package org.apache.spark.launcher

Class JavaModuleOptions

Object

org.apache.spark.launcher.JavaModuleOptions

public class JavaModuleOptions
extends Object

This helper class is used to place the all `--add-opens` options required by Spark when using Java 17. `DEFAULT_MODULE_OPTIONS` has added `-XX:+IgnoreUnrecognizedVMOptions` to be compatible with Java 8 and Java 11.

Since:

3.3.0

Constructor Summary

Constructors

Constructor	Description
JavaModuleOptions()

Method Summary

Modifier and Type	Method	Description
static String	defaultModuleOptions()	Returns the default Java options related to `--add-opens' and `-XX:+IgnoreUnrecognizedVMOptions` used by Spark.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

JavaModuleOptions

public JavaModuleOptions()

Method Details

defaultModuleOptions

public static String defaultModuleOptions()

Returns the default Java options related to `--add-opens' and `-XX:+IgnoreUnrecognizedVMOptions` used by Spark.