alluxio.job

Class SelectExecutorsContext

java.lang.Object

alluxio.job.JobServerContext

alluxio.job.SelectExecutorsContext

public class SelectExecutorsContext
extends JobServerContext

A context containing useful parameters for the job master to use when selecting the worker that a job should execute on. The constructor of this class should always call #super(JobServerContext) in order to initialize the other variables in the context - namely the filesystem client, context and UfsManager

Constructor Summary

Constructors

Constructor and Description
SelectExecutorsContext(long jobId, JobServerContext jobServerContext) Creates a new instance of SelectExecutorsContext.

Method Summary

Modifier and Type	Method and Description
long	getJobId()

Methods inherited from class alluxio.job.JobServerContext

getFileSystem, getFsContext, getUfsManager

Methods inherited from class java.lang.Object

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

Constructor Detail

SelectExecutorsContext

public SelectExecutorsContext(long jobId,
                              JobServerContext jobServerContext)

Creates a new instance of SelectExecutorsContext.

Parameters:

jobId - the id of the job

jobServerContext - the context of the Alluxio job master

Method Detail

getJobId

public long getJobId()

Returns:

the job Id