org.apache.dolphinscheduler.plugin.task.spark

Class SparkTask

java.lang.Object

org.apache.dolphinscheduler.spi.task.AbstractTask

org.apache.dolphinscheduler.plugin.task.api.AbstractTaskExecutor

org.apache.dolphinscheduler.plugin.task.api.AbstractYarnTask

org.apache.dolphinscheduler.plugin.task.spark.SparkTask

public class SparkTask
extends AbstractYarnTask

Field Summary

Fields inherited from class org.apache.dolphinscheduler.plugin.task.api.AbstractTaskExecutor

FINALIZE_SESSION_MARKER, logger, rgex

Fields inherited from class org.apache.dolphinscheduler.spi.task.AbstractTask

appIds, cancel, exitStatusCode, needAlert, processId, resultString, taskAlertInfo, varPool

Constructor Summary

Constructors

Constructor and Description
SparkTask(TaskRequest taskExecutionContext)

Method Summary

Modifier and Type	Method and Description
protected String	buildCommand() create command
AbstractParameters	getParameters()
void	init()
protected void	setMainJarName()

Methods inherited from class org.apache.dolphinscheduler.plugin.task.api.AbstractYarnTask

cancelApplication, handle

Methods inherited from class org.apache.dolphinscheduler.plugin.task.api.AbstractTaskExecutor

logHandle, setSqlParamsMap

Methods inherited from class org.apache.dolphinscheduler.spi.task.AbstractTask

getAppIds, getExitStatus, getExitStatusCode, getNeedAlert, getPreScript, getProcessId, getResultString, getTaskAlertInfo, getVarPool, setAppIds, setExitStatusCode, setNeedAlert, setProcessId, setResultString, setTaskAlertInfo, setVarPool

Methods inherited from class java.lang.Object

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

Constructor Detail

SparkTask

public SparkTask(TaskRequest taskExecutionContext)

Method Detail

init

public void init()

Overrides:

init in class AbstractTask

buildCommand

protected String buildCommand()

create command

Specified by:

buildCommand in class AbstractYarnTask

Returns:

command

setMainJarName

protected void setMainJarName()

Specified by:

setMainJarName in class AbstractYarnTask

getParameters

public AbstractParameters getParameters()

Specified by:

getParameters in class AbstractTask