org.apache.hudi.cli.commands

Class SparkEnvCommand

java.lang.Object

org.apache.hudi.cli.commands.SparkEnvCommand

@ShellComponent
public class SparkEnvCommand
extends Object

CLI command to set and show spark launcher init env.

Field Summary

Fields

Modifier and Type	Field and Description
static Map<String,String>	env

Constructor Summary

Constructors

Constructor and Description
SparkEnvCommand()

Method Summary

Modifier and Type	Method and Description
void	setEnv(String confMap)
String	showAllEnv()
String	showEnvByKey(String key)

Methods inherited from class java.lang.Object

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

Field Detail

env

public static Map<String,String> env

Constructor Detail

SparkEnvCommand

public SparkEnvCommand()

Method Detail

setEnv

@ShellMethod(key="set",
             value="Set spark launcher env to cli")
public void setEnv(@ShellOption(value="--conf",help="Env config to be set")
                                                                                               String confMap)

showAllEnv

@ShellMethod(key="show envs all",
             value="Show spark launcher envs")
public String showAllEnv()

showEnvByKey

@ShellMethod(key="show env",
             value="Show spark launcher env by key")
public String showEnvByKey(@ShellOption(value="--key",help="Which env conf want to show")
                                                                                                             String key)