org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.runtime.docker

Class DockerInspectCommand

java.lang.Object

org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.runtime.docker.DockerCommand

org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.runtime.docker.DockerInspectCommand

public class DockerInspectCommand
extends DockerCommand

Encapsulates the docker inspect command and its command line arguments.

Constructor Summary

Constructors

Constructor and Description
DockerInspectCommand(String containerName)

Method Summary

Modifier and Type	Method and Description
DockerInspectCommand	getContainerStatus()
DockerInspectCommand	getIpAndHost()
PrivilegedOperation	preparePrivilegedOperation(DockerCommand dockerCommand, String containerName, Map<String,String> env, Context nmContext) Prepare the privileged operation object that will be used to invoke the container-executor.

Methods inherited from class org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.runtime.docker.DockerCommand

addCommandArguments, getCommandOption, getDockerCommandWithArguments, setClientConfigDir, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

DockerInspectCommand

public DockerInspectCommand(String containerName)

Method Detail

getContainerStatus

public DockerInspectCommand getContainerStatus()

getIpAndHost

public DockerInspectCommand getIpAndHost()

preparePrivilegedOperation

public PrivilegedOperation preparePrivilegedOperation(DockerCommand dockerCommand,
                                                      String containerName,
                                                      Map<String,String> env,
                                                      Context nmContext)

Description copied from class: DockerCommand

Prepare the privileged operation object that will be used to invoke the container-executor.

Overrides:

preparePrivilegedOperation in class DockerCommand

Parameters:

dockerCommand - Specific command to be run by docker.

Returns:

Returns the PrivilegedOperation object to be used.