org.apache.ambari.server

Class Role

java.lang.Object

org.apache.ambari.server.Role

public class Role
extends Object

Role defines the components that are available to Ambari. It has a few similar mechanisms to an enum.

Field Summary

Fields

Modifier and Type	Field and Description
static Role	ACCUMULO_CLIENT
static Role	AMBARI_SERVER_ACTION
static Role	AMS_SERVICE_CHECK
static Role	DATANODE
static Role	FALCON_SERVICE_CHECK
static Role	FLUME_HANDLER
static Role	FLUME_SERVICE_CHECK
static Role	GANGLIA_MONITOR
static Role	GANGLIA_SERVER
static Role	GLUSTERFS_CLIENT
static Role	GLUSTERFS_SERVICE_CHECK
static Role	HBASE_CLIENT
static Role	HBASE_MASTER
static Role	HBASE_REGIONSERVER
static Role	HBASE_SERVICE_CHECK
static Role	HCAT
static Role	HCAT_SERVICE_CHECK
static Role	HDFS_CLIENT
static Role	HDFS_SERVICE_CHECK
static Role	HISTORYSERVER
static Role	HIVE_CLIENT
static Role	HIVE_METASTORE
static Role	HIVE_SERVER
static Role	HIVE_SERVICE_CHECK
static Role	HUE_SERVER
static Role	INFRA_SOLR
static Role	INSTALL_PACKAGES
static Role	JOBTRACKER
static Role	JOURNALNODE
static Role	KAFKA_BROKER
static Role	KDC_SERVER
static Role	KERBEROS_CLIENT
static Role	KERBEROS_SERVICE_CHECK
static Role	KNOX_GATEWAY
static Role	LOGSEARCH_LOGFEEDER
static Role	LOGSEARCH_SERVER
static Role	MAHOUT
static Role	MAHOUT_SERVICE_CHECK
static Role	MAPREDUCE_CLIENT
static Role	MAPREDUCE_SERVICE_CHECK
static Role	MAPREDUCE2_SERVICE_CHECK
static Role	METRICS_COLLECTOR
static Role	METRICS_MONITOR
static Role	MYSQL_SERVER
static Role	NAMENODE
static Role	NAMENODE_SERVICE_CHECK
static Role	NIMBUS
static Role	NODEMANAGER
static Role	OOZIE_CLIENT
static Role	OOZIE_SERVER
static Role	OOZIE_SERVICE_CHECK
static Role	PEERSTATUS
static Role	PIG
static Role	PIG_SERVICE_CHECK
static Role	RANGER_ADMIN
static Role	RANGER_KMS_SERVER
static Role	RANGER_USERSYNC
static Role	RESOURCEMANAGER
static Role	SECONDARY_NAMENODE
static Role	SQOOP
static Role	SQOOP_SERVICE_CHECK
static Role	STORM_SERVICE_CHECK
static Role	TASKTRACKER
static Role	UPDATE_REPO
static Role	WEBHCAT_SERVER
static Role	WEBHCAT_SERVICE_CHECK
static Role	YARN_CLIENT
static Role	YARN_SERVICE_CHECK
static Role	ZKFC
static Role	ZOOKEEPER_CLIENT
static Role	ZOOKEEPER_QUORUM_SERVICE_CHECK
static Role	ZOOKEEPER_SERVER

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
int	hashCode()
String	name()
String	toString()
static Role	valueOf(String name)
static Collection<Role>	values()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

AMBARI_SERVER_ACTION

public static final Role AMBARI_SERVER_ACTION

DATANODE

public static final Role DATANODE

FLUME_HANDLER

public static final Role FLUME_HANDLER

FLUME_SERVICE_CHECK

public static final Role FLUME_SERVICE_CHECK

GANGLIA_MONITOR

public static final Role GANGLIA_MONITOR

GANGLIA_SERVER

public static final Role GANGLIA_SERVER

HBASE_CLIENT

public static final Role HBASE_CLIENT

HBASE_MASTER

public static final Role HBASE_MASTER

HBASE_REGIONSERVER

public static final Role HBASE_REGIONSERVER

HBASE_SERVICE_CHECK

public static final Role HBASE_SERVICE_CHECK

HCAT

public static final Role HCAT

HCAT_SERVICE_CHECK

public static final Role HCAT_SERVICE_CHECK

GLUSTERFS_CLIENT

public static final Role GLUSTERFS_CLIENT

GLUSTERFS_SERVICE_CHECK

public static final Role GLUSTERFS_SERVICE_CHECK

HDFS_CLIENT

public static final Role HDFS_CLIENT

HDFS_SERVICE_CHECK

public static final Role HDFS_SERVICE_CHECK

HISTORYSERVER

public static final Role HISTORYSERVER

HIVE_CLIENT

public static final Role HIVE_CLIENT

HIVE_METASTORE

public static final Role HIVE_METASTORE

HIVE_SERVER

public static final Role HIVE_SERVER

HIVE_SERVICE_CHECK

public static final Role HIVE_SERVICE_CHECK

JOBTRACKER

public static final Role JOBTRACKER

NODEMANAGER

public static final Role NODEMANAGER

OOZIE_CLIENT

public static final Role OOZIE_CLIENT

OOZIE_SERVER

public static final Role OOZIE_SERVER

PEERSTATUS

public static final Role PEERSTATUS

PIG

public static final Role PIG

PIG_SERVICE_CHECK

public static final Role PIG_SERVICE_CHECK

MAHOUT

public static final Role MAHOUT

MAHOUT_SERVICE_CHECK

public static final Role MAHOUT_SERVICE_CHECK

RESOURCEMANAGER

public static final Role RESOURCEMANAGER

SECONDARY_NAMENODE

public static final Role SECONDARY_NAMENODE

SQOOP

public static final Role SQOOP

SQOOP_SERVICE_CHECK

public static final Role SQOOP_SERVICE_CHECK

HUE_SERVER

public static final Role HUE_SERVER

JOURNALNODE

public static final Role JOURNALNODE

MAPREDUCE_CLIENT

public static final Role MAPREDUCE_CLIENT

MAPREDUCE_SERVICE_CHECK

public static final Role MAPREDUCE_SERVICE_CHECK

MAPREDUCE2_SERVICE_CHECK

public static final Role MAPREDUCE2_SERVICE_CHECK

MYSQL_SERVER

public static final Role MYSQL_SERVER

NAMENODE

public static final Role NAMENODE

NAMENODE_SERVICE_CHECK

public static final Role NAMENODE_SERVICE_CHECK

OOZIE_SERVICE_CHECK

public static final Role OOZIE_SERVICE_CHECK

TASKTRACKER

public static final Role TASKTRACKER

WEBHCAT_SERVER

public static final Role WEBHCAT_SERVER

WEBHCAT_SERVICE_CHECK

public static final Role WEBHCAT_SERVICE_CHECK

YARN_SERVICE_CHECK

public static final Role YARN_SERVICE_CHECK

ZKFC

public static final Role ZKFC

ZOOKEEPER_CLIENT

public static final Role ZOOKEEPER_CLIENT

ZOOKEEPER_QUORUM_SERVICE_CHECK

public static final Role ZOOKEEPER_QUORUM_SERVICE_CHECK

ZOOKEEPER_SERVER

public static final Role ZOOKEEPER_SERVER

FALCON_SERVICE_CHECK

public static final Role FALCON_SERVICE_CHECK

STORM_SERVICE_CHECK

public static final Role STORM_SERVICE_CHECK

YARN_CLIENT

public static final Role YARN_CLIENT

KDC_SERVER

public static final Role KDC_SERVER

KERBEROS_CLIENT

public static final Role KERBEROS_CLIENT

KERBEROS_SERVICE_CHECK

public static final Role KERBEROS_SERVICE_CHECK

METRICS_COLLECTOR

public static final Role METRICS_COLLECTOR

METRICS_MONITOR

public static final Role METRICS_MONITOR

AMS_SERVICE_CHECK

public static final Role AMS_SERVICE_CHECK

ACCUMULO_CLIENT

public static final Role ACCUMULO_CLIENT

RANGER_ADMIN

public static final Role RANGER_ADMIN

RANGER_USERSYNC

public static final Role RANGER_USERSYNC

KNOX_GATEWAY

public static final Role KNOX_GATEWAY

KAFKA_BROKER

public static final Role KAFKA_BROKER

NIMBUS

public static final Role NIMBUS

RANGER_KMS_SERVER

public static final Role RANGER_KMS_SERVER

LOGSEARCH_SERVER

public static final Role LOGSEARCH_SERVER

INFRA_SOLR

public static final Role INFRA_SOLR

LOGSEARCH_LOGFEEDER

public static final Role LOGSEARCH_LOGFEEDER

INSTALL_PACKAGES

public static final Role INSTALL_PACKAGES

UPDATE_REPO

public static final Role UPDATE_REPO

Method Detail

valueOf

public static Role valueOf(String name)

Parameters:

name - the role name

Returns:

a Role instance, never null

values

public static Collection<Role> values()

Returns:

a collection of all defined Role instances

name

public String name()

Returns:

the name given to the role

toString

public String toString()

Overrides:

toString in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object