Uses of Interface
org.apache.oozie.service.Service

Packages that use Service

Package	Description
org.apache.oozie.service
org.apache.oozie.sla.service

Uses of Service in org.apache.oozie.service

Classes in org.apache.oozie.service that implement Service

Modifier and Type	Class and Description
class	AbandonedCoordCheckerService The Abandoned Coord Checker Service check finds out the abandoned coord jobs in system and kills it.
class	ActionCheckerService The Action Checker Service queue ActionCheckCommands to check the status of running actions and CoordActionCheckCommands to check the status of coordinator actions.
class	ActionService
class	AuthorizationService The authorization service provides all authorization checks.
class	BundleEngineService Service that return a bundle engine for a user.
class	CallableQueueService The callable queue service queues XCallables for asynchronous execution.
class	CallbackService Service that generates and parses callback URLs.
class	ConfigurationService Built in service that initializes the services configuration.
class	CoordinatorEngineService Service that return a coordinator engine for a user.
class	CoordMaterializeTriggerService The coordinator Materialization Lookup trigger service schedule lookup trigger command for every interval (default is 5 minutes ).
class	DagEngineService Service that return a dag engine for a user.
class	DagXLogInfoService Set Dag specific log info parameters.
class	DBLiteWorkflowStoreService
class	ELService The ELService creates ELEvaluator instances preconfigured with constants and functions defined in the configuration.
class	EventHandlerService Service class that handles the events system - creating events queue, managing configured properties and managing and invoking various event listeners via worker threads
class	GroupsService The GroupsService class delegates to the Hadoop's org.apache.hadoop.security.Groups to retrieve the groups a user belongs to.
class	HadoopAccessorService The HadoopAccessorService returns HadoopAccessor instances configured to work on behalf of a user-group.
class	HCatAccessorService
class	InstrumentationService This service provides an Instrumentation instance configured to support samplers.
class	JMSAccessorService This class will Create/Manage JMS connections using user configured JNDI properties.
class	JMSTopicService JMS Topic service to retrieve topic names from events or job id
class	JobsConcurrencyService This Service helps coordinate other Services to prevent duplicate processing of Jobs if there are multiple Oozie Servers.
class	JPAService Service that manages JPA and executes JPAExecutor.
class	JvmPauseMonitorService This class sets up a simple thread that sleeps for a short period of time.
class	LiteWorkflowAppService Service that provides workflow application definition reading, parsing and creating proto configuration.
class	LiteWorkflowStoreService
class	MemoryLocksService Service that provides in-memory locks.
class	MetricsInstrumentationService This service provides an Instrumentation instance mostly compatible with the original Instrumentation, but backed by Codahale Metrics.
class	PartitionDependencyManagerService Module that functions like a caching service to maintain partition dependency mappings
class	PauseTransitService PauseTransitService is the runnable which is scheduled to run at the configured interval, it checks all bundles to see if they should be paused, un-paused or started.
class	ProxyUserService The ProxyUserService checks if a user of a request has proxyuser privileges.
class	PurgeService The PurgeService schedules purging of completed jobs and associated action older than a specified age for workflow, coordinator and bundle.
class	RecoveryService The Recovery Service checks for pending actions and premater coordinator jobs older than a configured age and then queues them for execution.
class	SchedulerService This service executes scheduled Runnables and Callables at regular intervals.
class	SchemaService Service that loads Oozie workflow definition schema and registered extension schemas.
class	ShareLibService
class	SLAStoreService
class	SparkConfigurationService
class	StatusTransitService StateTransitService is scheduled to run at the configured interval.
class	StoreService Base service for persistency of jobs and actions.
class	URIHandlerService
class	UserGroupInformationService
class	UUIDService The UUID service generates unique IDs.
class	WorkflowAppService Service that provides application workflow definition reading from the path and creation of the proto configuration.
class	WorkflowSchemaService Service that loads Oozie workflow definition schema and registered extension schemas.
class	WorkflowStoreService Base service for persistency of jobs and actions.
class	XLogService Built-in service that initializes and manages Logging via Log4j.
class	XLogStreamingService Service that performs streaming of log files over Web Services if enabled in XLogService
class	ZKJobsConcurrencyService This Service helps coordinate other Services to prevent duplicate processing of Jobs if there are multiple Oozie Servers.
class	ZKLocksService Service that provides distributed locks via ZooKeeper.
class	ZKUUIDService Service that provides distributed job id sequence via ZooKeeper.
class	ZKXLogStreamingService Service that performs streaming of log files over Web Services if enabled in XLogService and collates logs from other Oozie servers.

Methods in org.apache.oozie.service with type parameters of type Service

Modifier and Type	Method and Description
<T extends Service> T	Services.get(Class<T> serviceKlass) Return a service by its public interface.

Methods in org.apache.oozie.service that return types with arguments of type Service

Modifier and Type	Method and Description
Class<? extends Service>	SLAStoreService.getInterface()
Class<? extends Service>	ActionService.getInterface()
Class<? extends Service>	JobsConcurrencyService.getInterface() Return the public interface for the jobs concurrency services
Class<? extends Service>	ConfigurationService.getInterface() Return the public interface for configuration service.
Class<? extends Service>	CoordMaterializeTriggerService.getInterface()
Class<? extends Service>	HCatAccessorService.getInterface()
Class<? extends Service>	WorkflowSchemaService.getInterface() Return the public interface of the service.
Class<? extends Service>	SchemaService.getInterface() Return the public interface of the service.
Class<? extends Service>	UUIDService.getInterface() Return the public interface for UUID service.
Class<? extends Service>	WorkflowStoreService.getInterface() Return the public interface of the service.
Class<? extends Service>	URIHandlerService.getInterface()
Class<? extends Service>	GroupsService.getInterface() Returns the service interface.
Class<? extends Service>	Service.getInterface() Return the public interface of the service.
Class<? extends Service>	ProxyUserService.getInterface() Returns the service interface.
Class<? extends Service>	BundleEngineService.getInterface() Return the public interface of the Bundle engine service.
Class<? extends Service>	StatusTransitService.getInterface() Return the public interface for the purge jobs service.
Class<? extends Service>	MemoryLocksService.getInterface() Return the public interface for the memory locks services
Class<? extends Service>	InstrumentationService.getInterface() Return the public interface for instrumentation service.
Class<? extends Service>	DagXLogInfoService.getInterface() Return the public interface of the service.
Class<? extends Service>	PartitionDependencyManagerService.getInterface()
Class<? extends Service>	JMSTopicService.getInterface()
Class<? extends Service>	XLogStreamingService.getInterface() Return the public interface for log streaming service.
Class<? extends Service>	SchedulerService.getInterface() Return the public interface for scheduler service.
Class<? extends Service>	StoreService.getInterface() Return the public interface of the service.
Class<? extends Service>	CallbackService.getInterface() Return the public interface of the Dag engine service.
Class<? extends Service>	ELService.getInterface() Return the public interface for EL service.
Class<? extends Service>	JPAService.getInterface() Return the public interface of the service.
Class<? extends Service>	EventHandlerService.getInterface()
Class<? extends Service>	WorkflowAppService.getInterface() Return the public interface for workflow application service.
Class<? extends Service>	AbandonedCoordCheckerService.getInterface()
Class<? extends Service>	JMSAccessorService.getInterface()
Class<? extends Service>	RecoveryService.getInterface() Return the public interface for the Recovery Service.
Class<? extends Service>	XLogService.getInterface() Return the public interface for log service.
Class<? extends Service>	PauseTransitService.getInterface() Return the public interface for the purge jobs service.
Class<? extends Service>	ShareLibService.getInterface()
Class<? extends Service>	JvmPauseMonitorService.getInterface()
Class<? extends Service>	DagEngineService.getInterface() Return the public interface of the Dag engine service.
Class<? extends Service>	CallableQueueService.getInterface() Return the public interface for command queue service.
Class<? extends Service>	UserGroupInformationService.getInterface()
Class<? extends Service>	PurgeService.getInterface() Return the public interface for the purge jobs service.
Class<? extends Service>	SparkConfigurationService.getInterface()
Class<? extends Service>	ActionCheckerService.getInterface() Return the public interface for the action checker service.
Class<? extends Service>	HadoopAccessorService.getInterface()
Class<? extends Service>	CoordinatorEngineService.getInterface() Return the public interface of the Coordinator engine service.
Class<? extends Service>	AuthorizationService.getInterface() Return the public interface of the service.

Method parameters in org.apache.oozie.service with type arguments of type Service

Modifier and Type	Method and Description
void	Services.setService(Class<? extends Service> klass) Set a service programmatically.

Uses of Service in org.apache.oozie.sla.service

Classes in org.apache.oozie.sla.service that implement Service

Modifier and Type	Class and Description
class	SLAService

Methods in org.apache.oozie.sla.service that return types with arguments of type Service

Modifier and Type	Method and Description
Class<? extends Service>	SLAService.getInterface()