org.springframework.yarn.am
Interface AppmasterCmOperations

All Known Implementing Classes:

AppmasterCmTemplate

public interface AppmasterCmOperations

Interface for appmaster to container manager communication.

Author:

Janne Valkealahti

See Also:

AppmasterCmTemplate, ContainerManager

Method Summary

org.apache.hadoop.yarn.api.records.ContainerStatus	getContainerStatus() Gets the container status.
org.apache.hadoop.yarn.api.protocolrecords.StartContainerResponse	startContainer(org.apache.hadoop.yarn.api.protocolrecords.StartContainerRequest request) Start container.
org.apache.hadoop.yarn.api.protocolrecords.StopContainerResponse	stopContainer() Stop container.

Method Detail

startContainer

org.apache.hadoop.yarn.api.protocolrecords.StartContainerResponse startContainer(org.apache.hadoop.yarn.api.protocolrecords.StartContainerRequest request)

Start container.

Parameters:

request - the request

Returns:

the start container response

stopContainer

org.apache.hadoop.yarn.api.protocolrecords.StopContainerResponse stopContainer()

Stop container.

Returns:

the stop container response

getContainerStatus

org.apache.hadoop.yarn.api.records.ContainerStatus getContainerStatus()

Gets the container status.

Returns:

the container status