org.apache.tez.client

Class LocalClient

java.lang.Object

org.apache.tez.client.FrameworkClient

org.apache.tez.client.LocalClient

public class LocalClient
extends FrameworkClient

Field Summary

Fields

Modifier and Type	Field and Description
static org.slf4j.Logger	LOG

Constructor Summary

Constructors

Constructor and Description
LocalClient()

Method Summary

Modifier and Type	Method and Description
void	close()
protected org.apache.hadoop.yarn.api.records.YarnApplicationState	convertDAGAppMasterState(DAGAppMasterState dagAppMasterState)
protected org.apache.hadoop.yarn.api.records.FinalApplicationStatus	convertDAGAppMasterStateToFinalYARNState(DAGAppMasterState dagAppMasterState)
org.apache.hadoop.yarn.client.api.YarnClientApplication	createApplication()
protected DAGAppMaster	createDAGAppMaster(org.apache.hadoop.yarn.api.records.ApplicationAttemptId applicationAttemptId, org.apache.hadoop.yarn.api.records.ContainerId cId, String currentHost, int nmPort, int nmHttpPort, org.apache.hadoop.yarn.util.Clock clock, long appSubmitTime, boolean isSession, String userDir, String[] localDirs, String[] logDirs, org.apache.hadoop.security.Credentials credentials, String jobUserName)
protected Thread	createDAGAppMaster(org.apache.hadoop.yarn.api.records.ApplicationSubmissionContext appContext)
TezAppMasterStatus	getAMStatus(org.apache.hadoop.conf.Configuration configuration, org.apache.hadoop.yarn.api.records.ApplicationId appId, org.apache.hadoop.security.UserGroupInformation ugi)
org.apache.hadoop.yarn.api.records.ApplicationReport	getApplicationReport(org.apache.hadoop.yarn.api.records.ApplicationId appId)
void	init(TezConfiguration tezConf)
boolean	isRunning()
void	killApplication(org.apache.hadoop.yarn.api.records.ApplicationId appId)
boolean	shutdownSession(org.apache.hadoop.conf.Configuration configuration, org.apache.hadoop.yarn.api.records.ApplicationId sessionAppId, org.apache.hadoop.security.UserGroupInformation ugi)
void	start()
protected void	startDAGAppMaster(org.apache.hadoop.yarn.api.records.ApplicationSubmissionContext appContext)
void	stop()
org.apache.hadoop.yarn.api.records.ApplicationId	submitApplication(org.apache.hadoop.yarn.api.records.ApplicationSubmissionContext appContext)
DAGClient	submitDag(DAG dag, DAGClientAMProtocolRPC.SubmitDAGRequestProto request, String clientName, org.apache.hadoop.yarn.api.records.ApplicationId sessionAppId, long clientTimeout, org.apache.hadoop.security.UserGroupInformation ugi, TezConfiguration tezConf)

Methods inherited from class org.apache.tez.client.FrameworkClient

createFrameworkClient, getProxy, waitForProxy

Methods inherited from class java.lang.Object

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

Field Detail

LOG

public static final org.slf4j.Logger LOG

Constructor Detail

LocalClient

public LocalClient()

Method Detail

init

public void init(TezConfiguration tezConf)

Specified by:

init in class FrameworkClient

start

public void start()

Specified by:

start in class FrameworkClient

stop

public void stop()

Specified by:

stop in class FrameworkClient

close

public void close()
           throws IOException

Specified by:

close in class FrameworkClient

Throws:

IOException

createApplication

public org.apache.hadoop.yarn.client.api.YarnClientApplication createApplication()
                                                                          throws org.apache.hadoop.yarn.exceptions.YarnException,
                                                                                 IOException

Specified by:

createApplication in class FrameworkClient

Throws:

org.apache.hadoop.yarn.exceptions.YarnException

IOException

submitApplication

public org.apache.hadoop.yarn.api.records.ApplicationId submitApplication(org.apache.hadoop.yarn.api.records.ApplicationSubmissionContext appContext)
                                                                   throws IOException,
                                                                          org.apache.hadoop.yarn.exceptions.YarnException

Specified by:

submitApplication in class FrameworkClient

Throws:

IOException

org.apache.hadoop.yarn.exceptions.YarnException

killApplication

public void killApplication(org.apache.hadoop.yarn.api.records.ApplicationId appId)

Specified by:

killApplication in class FrameworkClient

isRunning

public boolean isRunning()

Specified by:

isRunning in class FrameworkClient

getApplicationReport

public org.apache.hadoop.yarn.api.records.ApplicationReport getApplicationReport(org.apache.hadoop.yarn.api.records.ApplicationId appId)

Specified by:

getApplicationReport in class FrameworkClient

convertDAGAppMasterStateToFinalYARNState

protected org.apache.hadoop.yarn.api.records.FinalApplicationStatus convertDAGAppMasterStateToFinalYARNState(DAGAppMasterState dagAppMasterState)

convertDAGAppMasterState

protected org.apache.hadoop.yarn.api.records.YarnApplicationState convertDAGAppMasterState(DAGAppMasterState dagAppMasterState)

startDAGAppMaster

protected void startDAGAppMaster(org.apache.hadoop.yarn.api.records.ApplicationSubmissionContext appContext)
                          throws IOException

Throws:

IOException

createDAGAppMaster

protected Thread createDAGAppMaster(org.apache.hadoop.yarn.api.records.ApplicationSubmissionContext appContext)

createDAGAppMaster

protected DAGAppMaster createDAGAppMaster(org.apache.hadoop.yarn.api.records.ApplicationAttemptId applicationAttemptId,
                                          org.apache.hadoop.yarn.api.records.ContainerId cId,
                                          String currentHost,
                                          int nmPort,
                                          int nmHttpPort,
                                          org.apache.hadoop.yarn.util.Clock clock,
                                          long appSubmitTime,
                                          boolean isSession,
                                          String userDir,
                                          String[] localDirs,
                                          String[] logDirs,
                                          org.apache.hadoop.security.Credentials credentials,
                                          String jobUserName)
                                   throws IOException

Throws:

IOException

getAMStatus

public TezAppMasterStatus getAMStatus(org.apache.hadoop.conf.Configuration configuration,
                                      org.apache.hadoop.yarn.api.records.ApplicationId appId,
                                      org.apache.hadoop.security.UserGroupInformation ugi)
                               throws TezException,
                                      com.google.protobuf.ServiceException,
                                      IOException

Overrides:

getAMStatus in class FrameworkClient

Throws:

TezException

com.google.protobuf.ServiceException

IOException

submitDag

public DAGClient submitDag(DAG dag,
                           DAGClientAMProtocolRPC.SubmitDAGRequestProto request,
                           String clientName,
                           org.apache.hadoop.yarn.api.records.ApplicationId sessionAppId,
                           long clientTimeout,
                           org.apache.hadoop.security.UserGroupInformation ugi,
                           TezConfiguration tezConf)
                    throws IOException,
                           TezException,
                           DAGSubmissionTimedOut

Overrides:

submitDag in class FrameworkClient

Throws:

IOException

TezException

DAGSubmissionTimedOut

shutdownSession

public boolean shutdownSession(org.apache.hadoop.conf.Configuration configuration,
                               org.apache.hadoop.yarn.api.records.ApplicationId sessionAppId,
                               org.apache.hadoop.security.UserGroupInformation ugi)
                        throws TezException,
                               IOException,
                               com.google.protobuf.ServiceException

Overrides:

shutdownSession in class FrameworkClient

Throws:

TezException

IOException

com.google.protobuf.ServiceException