Uses of Class
org.apache.drill.yarn.core.LaunchSpec

Packages that use LaunchSpec

Package	Description
org.apache.drill.yarn.appMaster	Implements the Drill Application Master for YARN.
org.apache.drill.yarn.core	Holds functionality common to the Drill-on-YARN client and Application Master (AM).

Uses of LaunchSpec in org.apache.drill.yarn.appMaster

Fields in org.apache.drill.yarn.appMaster declared as LaunchSpec

Modifier and Type	Field and Description
LaunchSpec	TaskSpec.launchSpec Description of of the task process, environment and so on.

Methods in org.apache.drill.yarn.appMaster that return LaunchSpec

Modifier and Type	Method and Description
LaunchSpec	Task.getLaunchSpec()
LaunchSpec	Scheduler.TaskManager.getLaunchSpec(Task task)
LaunchSpec	AbstractTaskManager.getLaunchSpec(Task task)

Methods in org.apache.drill.yarn.appMaster with parameters of type LaunchSpec

Modifier and Type	Method and Description
void	DrillControllerFactory.addIfSet(LaunchSpec spec, String configParam, String envVar) Utility method to create an environment variable in the process launch specification if a given Drill-on-YARN configuration variable is set, copying the config value to the environment variable.
void	AMYarnFacade.launchContainer(org.apache.hadoop.yarn.api.records.Container container, LaunchSpec taskSpec)
void	AMYarnFacadeImpl.launchContainer(org.apache.hadoop.yarn.api.records.Container container, LaunchSpec taskSpec)

Uses of LaunchSpec in org.apache.drill.yarn.core

Subclasses of LaunchSpec in org.apache.drill.yarn.core

Modifier and Type	Class and Description
class	AppSpec Abstract description of a remote process launch that describes the many details needed to launch a process on a remote node.