org.apache.slider.server.appmaster.rpc

Class SliderClusterProtocolProxy

java.lang.Object

org.apache.slider.server.appmaster.rpc.SliderClusterProtocolProxy

All Implemented Interfaces:

org.apache.hadoop.ipc.VersionedProtocol, SliderClusterProtocol

public class SliderClusterProtocolProxy
extends Object
implements SliderClusterProtocol

Field Summary

Fields inherited from interface org.apache.slider.api.SliderClusterProtocol

versionID

Constructor Summary

Constructors

Constructor and Description
SliderClusterProtocolProxy(SliderClusterProtocolPB endpoint, InetSocketAddress address)

Method Summary

Methods

Modifier and Type	Method and Description
Messages.AMSuicideResponseProto	amSuicide(Messages.AMSuicideRequestProto request) AM to commit suicide.
Messages.EchoResponseProto	echo(Messages.EchoRequestProto request) Echo back the submitted text (after logging it).
Messages.FlexClusterResponseProto	flexCluster(Messages.FlexClusterRequestProto request) Flex the cluster.
Messages.GetCertificateStoreResponseProto	getClientCertificateStore(Messages.GetCertificateStoreRequestProto request)
Messages.GetClusterNodesResponseProto	getClusterNodes(Messages.GetClusterNodesRequestProto request) Get the details on a list of nodes.
Messages.GetInstanceDefinitionResponseProto	getInstanceDefinition(Messages.GetInstanceDefinitionRequestProto request) Get the instance definition
Messages.GetJSONClusterStatusResponseProto	getJSONClusterStatus(Messages.GetJSONClusterStatusRequestProto request) Get the current cluster status
Messages.ComponentInformationProto	getLiveComponent(Messages.GetLiveComponentRequestProto request)
Messages.GetLiveComponentsResponseProto	getLiveComponents(Messages.GetLiveComponentsRequestProto request)
Messages.ContainerInformationProto	getLiveContainer(Messages.GetLiveContainerRequestProto request)
Messages.GetLiveContainersResponseProto	getLiveContainers(Messages.GetLiveContainersRequestProto request)
Messages.ApplicationLivenessInformationProto	getLivenessInformation(Messages.GetApplicationLivenessRequestProto request) Get the application liveness
Messages.NodeInformationProto	getLiveNode(Messages.GetLiveNodeRequestProto request)
Messages.GetLiveNodesResponseProto	getLiveNodes(Messages.GetLiveNodesRequestProto request)
Messages.WrappedJsonProto	getLiveResources(Messages.EmptyPayloadProto request)
Messages.WrappedJsonProto	getModelDesired(Messages.EmptyPayloadProto request)
Messages.WrappedJsonProto	getModelDesiredAppconf(Messages.EmptyPayloadProto request)
Messages.WrappedJsonProto	getModelDesiredResources(Messages.EmptyPayloadProto request)
Messages.WrappedJsonProto	getModelResolved(Messages.EmptyPayloadProto request)
Messages.WrappedJsonProto	getModelResolvedAppconf(Messages.EmptyPayloadProto request)
Messages.WrappedJsonProto	getModelResolvedResources(Messages.EmptyPayloadProto request)
Messages.GetNodeResponseProto	getNode(Messages.GetNodeRequestProto request) Get the details on a node
org.apache.hadoop.ipc.ProtocolSignature	getProtocolSignature(String protocol, long clientVersion, int clientMethodsHash)
long	getProtocolVersion(String protocol, long clientVersion)
Messages.KillContainerResponseProto	killContainer(Messages.KillContainerRequestProto request) Kill an identified container
Messages.ListNodeUUIDsByRoleResponseProto	listNodeUUIDsByRole(Messages.ListNodeUUIDsByRoleRequestProto request) List all running nodes in a role
Messages.StopClusterResponseProto	stopCluster(Messages.StopClusterRequestProto request) Stop the cluster
String	toString()
Messages.UpgradeContainersResponseProto	upgradeContainers(Messages.UpgradeContainersRequestProto request) Upgrade the application containers

Methods inherited from class java.lang.Object

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

Constructor Detail

SliderClusterProtocolProxy

public SliderClusterProtocolProxy(SliderClusterProtocolPB endpoint,
                          InetSocketAddress address)

Method Detail

toString

public String toString()

Overrides:

toString in class Object

getProtocolSignature

public org.apache.hadoop.ipc.ProtocolSignature getProtocolSignature(String protocol,
                                                           long clientVersion,
                                                           int clientMethodsHash)
                                                             throws IOException

Specified by:

getProtocolSignature in interface org.apache.hadoop.ipc.VersionedProtocol

Throws:

IOException

getProtocolVersion

public long getProtocolVersion(String protocol,
                      long clientVersion)
                        throws IOException

Specified by:

getProtocolVersion in interface org.apache.hadoop.ipc.VersionedProtocol

Throws:

IOException

stopCluster

public Messages.StopClusterResponseProto stopCluster(Messages.StopClusterRequestProto request)
                                              throws IOException,
                                                     org.apache.hadoop.yarn.exceptions.YarnException

Description copied from interface: SliderClusterProtocol

Stop the cluster

Specified by:

stopCluster in interface SliderClusterProtocol

Throws:

IOException

org.apache.hadoop.yarn.exceptions.YarnException

upgradeContainers

public Messages.UpgradeContainersResponseProto upgradeContainers(Messages.UpgradeContainersRequestProto request)
                                                          throws IOException,
                                                                 org.apache.hadoop.yarn.exceptions.YarnException

Description copied from interface: SliderClusterProtocol

Upgrade the application containers

Specified by:

upgradeContainers in interface SliderClusterProtocol

Parameters:

request - upgrade containers request object

Returns:

upgrade containers response object

Throws:

IOException

org.apache.hadoop.yarn.exceptions.YarnException

flexCluster

public Messages.FlexClusterResponseProto flexCluster(Messages.FlexClusterRequestProto request)
                                              throws IOException

Description copied from interface: SliderClusterProtocol

Flex the cluster.

Specified by:

flexCluster in interface SliderClusterProtocol

Throws:

IOException

getJSONClusterStatus

public Messages.GetJSONClusterStatusResponseProto getJSONClusterStatus(Messages.GetJSONClusterStatusRequestProto request)
                                                                throws IOException,
                                                                       org.apache.hadoop.yarn.exceptions.YarnException

Description copied from interface: SliderClusterProtocol

Get the current cluster status

Specified by:

getJSONClusterStatus in interface SliderClusterProtocol

Throws:

IOException

org.apache.hadoop.yarn.exceptions.YarnException

getInstanceDefinition

public Messages.GetInstanceDefinitionResponseProto getInstanceDefinition(Messages.GetInstanceDefinitionRequestProto request)
                                                                  throws IOException,
                                                                         org.apache.hadoop.yarn.exceptions.YarnException

Description copied from interface: SliderClusterProtocol

Get the instance definition

Specified by:

getInstanceDefinition in interface SliderClusterProtocol

Throws:

IOException

org.apache.hadoop.yarn.exceptions.YarnException

listNodeUUIDsByRole

public Messages.ListNodeUUIDsByRoleResponseProto listNodeUUIDsByRole(Messages.ListNodeUUIDsByRoleRequestProto request)
                                                              throws IOException,
                                                                     org.apache.hadoop.yarn.exceptions.YarnException

Description copied from interface: SliderClusterProtocol

List all running nodes in a role

Specified by:

listNodeUUIDsByRole in interface SliderClusterProtocol

Throws:

IOException

org.apache.hadoop.yarn.exceptions.YarnException

getNode

public Messages.GetNodeResponseProto getNode(Messages.GetNodeRequestProto request)
                                      throws IOException,
                                             org.apache.hadoop.yarn.exceptions.YarnException

Description copied from interface: SliderClusterProtocol

Get the details on a node

Specified by:

getNode in interface SliderClusterProtocol

Throws:

IOException

org.apache.hadoop.yarn.exceptions.YarnException

getClusterNodes

public Messages.GetClusterNodesResponseProto getClusterNodes(Messages.GetClusterNodesRequestProto request)
                                                      throws IOException,
                                                             org.apache.hadoop.yarn.exceptions.YarnException

Description copied from interface: SliderClusterProtocol

Get the details on a list of nodes. Unknown nodes are not returned Important: the order of the results are undefined

Specified by:

getClusterNodes in interface SliderClusterProtocol

Throws:

IOException

org.apache.hadoop.yarn.exceptions.YarnException

echo

public Messages.EchoResponseProto echo(Messages.EchoRequestProto request)
                                throws IOException,
                                       org.apache.hadoop.yarn.exceptions.YarnException

Description copied from interface: SliderClusterProtocol

Echo back the submitted text (after logging it). Useful for adding information to the log, and for testing round trip operations of the protocol

Specified by:

echo in interface SliderClusterProtocol

Parameters:

request - request

Returns:

response

Throws:

IOException

org.apache.hadoop.yarn.exceptions.YarnException

killContainer

public Messages.KillContainerResponseProto killContainer(Messages.KillContainerRequestProto request)
                                                  throws IOException,
                                                         org.apache.hadoop.yarn.exceptions.YarnException

Description copied from interface: SliderClusterProtocol

Kill an identified container

Specified by:

killContainer in interface SliderClusterProtocol

Parameters:

request - request containing the container to kill

Returns:

the response

Throws:

IOException

org.apache.hadoop.yarn.exceptions.YarnException

amSuicide

public Messages.AMSuicideResponseProto amSuicide(Messages.AMSuicideRequestProto request)
                                          throws IOException

Description copied from interface: SliderClusterProtocol

AM to commit suicide. If the Hadoop halt entry point has not been disabled, this will fail rather than return with a response.

Specified by:

amSuicide in interface SliderClusterProtocol

Parameters:

request - request

Returns:

response (this is not the expected outcome)

Throws:

IOException

getLivenessInformation

public Messages.ApplicationLivenessInformationProto getLivenessInformation(Messages.GetApplicationLivenessRequestProto request)
                                                                    throws IOException

Description copied from interface: SliderClusterProtocol

Get the application liveness

Specified by:

getLivenessInformation in interface SliderClusterProtocol

Returns:

current liveness information

Throws:

IOException

getLiveContainers

public Messages.GetLiveContainersResponseProto getLiveContainers(Messages.GetLiveContainersRequestProto request)
                                                          throws IOException

Specified by:

getLiveContainers in interface SliderClusterProtocol

Throws:

IOException

getLiveContainer

public Messages.ContainerInformationProto getLiveContainer(Messages.GetLiveContainerRequestProto request)
                                                    throws IOException

Specified by:

getLiveContainer in interface SliderClusterProtocol

Throws:

IOException

getLiveComponents

public Messages.GetLiveComponentsResponseProto getLiveComponents(Messages.GetLiveComponentsRequestProto request)
                                                          throws IOException

Specified by:

getLiveComponents in interface SliderClusterProtocol

Throws:

IOException

getLiveComponent

public Messages.ComponentInformationProto getLiveComponent(Messages.GetLiveComponentRequestProto request)
                                                    throws IOException

Specified by:

getLiveComponent in interface SliderClusterProtocol

Throws:

IOException

getLiveNodes

public Messages.GetLiveNodesResponseProto getLiveNodes(Messages.GetLiveNodesRequestProto request)
                                                throws IOException

Specified by:

getLiveNodes in interface SliderClusterProtocol

Throws:

IOException

getLiveNode

public Messages.NodeInformationProto getLiveNode(Messages.GetLiveNodeRequestProto request)
                                          throws IOException

Specified by:

getLiveNode in interface SliderClusterProtocol

Throws:

IOException

getModelDesired

public Messages.WrappedJsonProto getModelDesired(Messages.EmptyPayloadProto request)
                                          throws IOException

Specified by:

getModelDesired in interface SliderClusterProtocol

Throws:

IOException

getModelDesiredAppconf

public Messages.WrappedJsonProto getModelDesiredAppconf(Messages.EmptyPayloadProto request)
                                                 throws IOException

Specified by:

getModelDesiredAppconf in interface SliderClusterProtocol

Throws:

IOException

getModelDesiredResources

public Messages.WrappedJsonProto getModelDesiredResources(Messages.EmptyPayloadProto request)
                                                   throws IOException

Specified by:

getModelDesiredResources in interface SliderClusterProtocol

Throws:

IOException

getModelResolved

public Messages.WrappedJsonProto getModelResolved(Messages.EmptyPayloadProto request)
                                           throws IOException

Specified by:

getModelResolved in interface SliderClusterProtocol

Throws:

IOException

getModelResolvedAppconf

public Messages.WrappedJsonProto getModelResolvedAppconf(Messages.EmptyPayloadProto request)
                                                  throws IOException

Specified by:

getModelResolvedAppconf in interface SliderClusterProtocol

Throws:

IOException

getModelResolvedResources

public Messages.WrappedJsonProto getModelResolvedResources(Messages.EmptyPayloadProto request)
                                                    throws IOException

Specified by:

getModelResolvedResources in interface SliderClusterProtocol

Throws:

IOException

getLiveResources

public Messages.WrappedJsonProto getLiveResources(Messages.EmptyPayloadProto request)
                                           throws IOException

Specified by:

getLiveResources in interface SliderClusterProtocol

Throws:

IOException

getClientCertificateStore

public Messages.GetCertificateStoreResponseProto getClientCertificateStore(Messages.GetCertificateStoreRequestProto request)
                                                                    throws IOException

Specified by:

getClientCertificateStore in interface SliderClusterProtocol

Throws:

IOException