alluxio.master.job

Class JobMasterClientRestServiceHandler

java.lang.Object

alluxio.master.job.JobMasterClientRestServiceHandler

public final class JobMasterClientRestServiceHandler
extends java.lang.Object

The REST service handler for job master.

Constructor Summary

Constructors

Constructor and Description
JobMasterClientRestServiceHandler(javax.servlet.ServletContext context) Creates a new instance of JobMasterClientRestServiceHandler.

Method Summary

Modifier and Type	Method and Description
javax.ws.rs.core.Response	cancel(long jobId) Cancels a job.
javax.ws.rs.core.Response	getServiceName()
javax.ws.rs.core.Response	getServiceVersion()
javax.ws.rs.core.Response	getStatus(long jobId) Gets the job status.
javax.ws.rs.core.Response	list(java.util.List<java.lang.String> statusList, java.lang.String name) Lists all the jobs in the history.
javax.ws.rs.core.Response	run(JobConfig jobConfig) Runs a job.

Methods inherited from class java.lang.Object

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

Constructor Detail

JobMasterClientRestServiceHandler

public JobMasterClientRestServiceHandler(@Context
                                         javax.servlet.ServletContext context)

Creates a new instance of JobMasterClientRestServiceHandler.

Parameters:

context - context for the servlet

Method Detail

getServiceName

public javax.ws.rs.core.Response getServiceName()

Returns:

the service name

getServiceVersion

public javax.ws.rs.core.Response getServiceVersion()

Returns:

the service version

cancel

public javax.ws.rs.core.Response cancel(long jobId)

Cancels a job.

Parameters:

jobId - the id of the job to cancel

Returns:

the response

getStatus

public javax.ws.rs.core.Response getStatus(long jobId)

Gets the job status.

Parameters:

jobId - the job id

Returns:

the response of the job status

list

public javax.ws.rs.core.Response list(java.util.List<java.lang.String> statusList,
                                      java.lang.String name)

Lists all the jobs in the history.

Parameters:

statusList - the target status of jobs

name - the name of jobs

Returns:

the response of the names of all the jobs

run

public javax.ws.rs.core.Response run(JobConfig jobConfig)

Runs a job.

Parameters:

jobConfig - the configuration of the job

Returns:

the job id that tracks the job