org.apache.flink.client

Class FlinkYarnSessionCli

java.lang.Object

org.apache.flink.client.FlinkYarnSessionCli

public class FlinkYarnSessionCli
extends Object

Class handling the command line interface to the YARN session.

Field Summary

Fields

Modifier and Type	Field and Description
static String	CONFIG_FILE_LOG4J_NAME
static String	CONFIG_FILE_LOGBACK_NAME

Constructor Summary

Constructors

Constructor and Description
FlinkYarnSessionCli(String shortPrefix, String longPrefix)

Method Summary

Modifier and Type	Method and Description
org.apache.flink.runtime.yarn.AbstractFlinkYarnClient	createFlinkYarnClient(org.apache.commons.cli.CommandLine cmd) Creates a new Yarn Client.
static org.apache.flink.runtime.yarn.AbstractFlinkYarnClient	getFlinkYarnClient()
void	getYARNSessionCLIOptions(org.apache.commons.cli.Options options)
static void	main(String[] args)
int	run(String[] args)
static void	runInteractiveCli(org.apache.flink.runtime.yarn.AbstractFlinkYarnCluster yarnCluster)
void	stop() Utility method for tests.
FlinkYarnSessionCli	withDefaultApplicationName(String defaultApplicationName) Sets the default Yarn Application Name.

Methods inherited from class java.lang.Object

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

Field Detail

CONFIG_FILE_LOGBACK_NAME

public static final String CONFIG_FILE_LOGBACK_NAME

See Also:

Constant Field Values

CONFIG_FILE_LOG4J_NAME

public static final String CONFIG_FILE_LOG4J_NAME

See Also:

Constant Field Values

Constructor Detail

FlinkYarnSessionCli

public FlinkYarnSessionCli(String shortPrefix,
                           String longPrefix)

Method Detail

createFlinkYarnClient

public org.apache.flink.runtime.yarn.AbstractFlinkYarnClient createFlinkYarnClient(org.apache.commons.cli.CommandLine cmd)

Creates a new Yarn Client.

Parameters:

cmd - the command line to parse options from

Returns:

an instance of the client or null if there was an error

getFlinkYarnClient

public static org.apache.flink.runtime.yarn.AbstractFlinkYarnClient getFlinkYarnClient()

runInteractiveCli

public static void runInteractiveCli(org.apache.flink.runtime.yarn.AbstractFlinkYarnCluster yarnCluster)

main

public static void main(String[] args)

getYARNSessionCLIOptions

public void getYARNSessionCLIOptions(org.apache.commons.cli.Options options)

run

public int run(String[] args)

withDefaultApplicationName

public FlinkYarnSessionCli withDefaultApplicationName(String defaultApplicationName)

Sets the default Yarn Application Name.

Parameters:

defaultApplicationName - the name of the yarn application to use

Returns:

FlinkYarnSessionCli instance, for chaining

stop

public void stop()

Utility method for tests.