Interface | Description |
---|---|
ContainerLauncherContext | |
DagInfo | |
ServicePluginContextBase |
Base interface for ServicePluginContexts
|
ServicePluginError | |
TaskSchedulerContext |
Context for a
TaskScheduler
This provides methods for a scheduler to interact with the Tez framework. |
Class | Description |
---|---|
ContainerLauncher |
Plugin to allow custom container launchers to be written to launch containers on different types
of executors.
|
ContainerLauncherDescriptor | |
ContainerLauncherOperationBase | |
ContainerLaunchRequest |
Contains specifications for a container which needs to be launched
|
ContainerStopRequest |
Contains specifications for a container which needs to be stopped
|
ServicePluginsDescriptor |
An
ServicePluginsDescriptor describes the list of plugins running within the AM for
sourcing resources, launching and executing work. |
TaskCommunicatorDescriptor | |
TaskScheduler |
This class represents the API for a custom TaskScheduler which can be run within the Tez AM.
|
TaskSchedulerContext.AppFinalStatus | |
TaskSchedulerDescriptor |
Enum | Description |
---|---|
ContainerEndReason | |
ServicePluginError.ErrorType | |
ServicePluginErrorDefaults |
A default set of errors from ServicePlugins
Errors are marked as fatal or non-fatal for the Application.
|
TaskAttemptEndReason | |
TaskSchedulerContext.AMState |
Indicates the state the AM is in.
|
Exception | Description |
---|---|
ServicePluginException |
Indicates an error from pluggable Tez Services.
|
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