org.apache.tez.dag.api.client

Class DAGClientHandler

java.lang.Object

org.apache.tez.dag.api.client.DAGClientHandler

public class DAGClientHandler
extends Object

Constructor Summary

Constructors

Constructor and Description
DAGClientHandler(DAGAppMaster dagAppMaster)

Method Summary

Methods

Modifier and Type	Method and Description
org.apache.tez.common.security.ACLManager	getACLManager()
org.apache.tez.common.security.ACLManager	getACLManager(String dagIdStr)
List<String>	getAllDAGs()
org.apache.tez.dag.api.client.DAGStatus	getDAGStatus(String dagIdStr, Set<org.apache.tez.dag.api.client.StatusGetOpts> statusOptions)
org.apache.tez.client.TezAppMasterStatus	getSessionStatus()
org.apache.tez.dag.api.client.VertexStatus	getVertexStatus(String dagIdStr, String vertexName, Set<org.apache.tez.dag.api.client.StatusGetOpts> statusOptions)
void	shutdownAM()
String	submitDAG(org.apache.tez.dag.api.records.DAGProtos.DAGPlan dagPlan, Map<String,org.apache.hadoop.yarn.api.records.LocalResource> additionalAmResources)
void	tryKillDAG(String dagIdStr)

Methods inherited from class java.lang.Object

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

Constructor Detail

DAGClientHandler

public DAGClientHandler(DAGAppMaster dagAppMaster)

Method Detail

getAllDAGs

public List<String> getAllDAGs()
                        throws org.apache.tez.dag.api.TezException

Throws:

org.apache.tez.dag.api.TezException

getDAGStatus

public org.apache.tez.dag.api.client.DAGStatus getDAGStatus(String dagIdStr,
                                                   Set<org.apache.tez.dag.api.client.StatusGetOpts> statusOptions)
                                                     throws org.apache.tez.dag.api.TezException

Throws:

org.apache.tez.dag.api.TezException

getVertexStatus

public org.apache.tez.dag.api.client.VertexStatus getVertexStatus(String dagIdStr,
                                                         String vertexName,
                                                         Set<org.apache.tez.dag.api.client.StatusGetOpts> statusOptions)
                                                           throws org.apache.tez.dag.api.TezException

Throws:

org.apache.tez.dag.api.TezException

tryKillDAG

public void tryKillDAG(String dagIdStr)
                throws org.apache.tez.dag.api.TezException

Throws:

org.apache.tez.dag.api.TezException

submitDAG

public String submitDAG(org.apache.tez.dag.api.records.DAGProtos.DAGPlan dagPlan,
               Map<String,org.apache.hadoop.yarn.api.records.LocalResource> additionalAmResources)
                 throws org.apache.tez.dag.api.TezException

Throws:

org.apache.tez.dag.api.TezException

shutdownAM

public void shutdownAM()

getSessionStatus

public org.apache.tez.client.TezAppMasterStatus getSessionStatus()
                                                          throws org.apache.tez.dag.api.TezException

Throws:

org.apache.tez.dag.api.TezException

getACLManager

public org.apache.tez.common.security.ACLManager getACLManager()

getACLManager

public org.apache.tez.common.security.ACLManager getACLManager(String dagIdStr)
                                                        throws org.apache.tez.dag.api.TezException

Throws:

org.apache.tez.dag.api.TezException