@InterfaceAudience.Private @InterfaceStability.Unstable public class RMNodeImpl extends Object implements RMNode, org.apache.hadoop.yarn.event.EventHandler<RMNodeEvent>
| Modifier and Type | Class and Description |
|---|---|
static class |
RMNodeImpl.AddContainersToBeRemovedFromNMTransition |
static class |
RMNodeImpl.AddNodeTransition |
static class |
RMNodeImpl.CleanUpAppTransition |
static class |
RMNodeImpl.CleanUpContainerTransition |
static class |
RMNodeImpl.DeactivateNodeTransition |
static class |
RMNodeImpl.DecommissioningNodeTransition
The transition to put node in decommissioning state.
|
static class |
RMNodeImpl.RecommissionNodeTransition |
static class |
RMNodeImpl.ReconnectNodeTransition |
static class |
RMNodeImpl.SignalContainerTransition |
static class |
RMNodeImpl.StatusUpdateWhenHealthyTransition
Status update transition when node is healthy.
|
static class |
RMNodeImpl.StatusUpdateWhenUnHealthyTransition |
static class |
RMNodeImpl.UpdateContainersTransition
Transition to Update a container.
|
static class |
RMNodeImpl.UpdateNodeResourceWhenRunningTransition |
static class |
RMNodeImpl.UpdateNodeResourceWhenUnusableTransition |
| Constructor and Description |
|---|
RMNodeImpl(org.apache.hadoop.yarn.api.records.NodeId nodeId,
RMContext context,
String hostName,
int cmPort,
int httpPort,
org.apache.hadoop.net.Node node,
org.apache.hadoop.yarn.api.records.Resource capability,
String nodeManagerVersion) |
RMNodeImpl(org.apache.hadoop.yarn.api.records.NodeId nodeId,
RMContext context,
String hostName,
int cmPort,
int httpPort,
org.apache.hadoop.net.Node node,
org.apache.hadoop.yarn.api.records.Resource capability,
String nodeManagerVersion,
org.apache.hadoop.yarn.api.records.Resource physResource) |
| Modifier and Type | Method and Description |
|---|---|
long |
calculateHeartBeatInterval(long defaultInterval,
long minInterval,
long maxInterval,
float speedupFactor,
float slowdownFactor) |
static void |
deactivateNode(RMNodeImpl rmNode,
org.apache.hadoop.yarn.api.records.NodeState finalState)
Put a node in deactivated (decommissioned or shutdown) status.
|
org.apache.hadoop.yarn.api.records.ResourceUtilization |
getAggregatedContainersUtilization()
the aggregated resource utilization of the containers.
|
Set<org.apache.hadoop.yarn.api.records.NodeAttribute> |
getAllNodeAttributes() |
Map<String,Long> |
getAllocationTagsWithCount()
Get the allocation tags and their counts associated with this node.
|
List<org.apache.hadoop.yarn.api.records.ApplicationId> |
getAppsToCleanup() |
int |
getCommandPort()
the command port for this node
|
Set<org.apache.hadoop.yarn.api.records.ContainerId> |
getCompletedContainers() |
Set<org.apache.hadoop.yarn.api.records.ContainerId> |
getContainersToBeRemovedFromNM() |
List<org.apache.hadoop.yarn.api.records.ContainerId> |
getContainersToCleanUp() |
Integer |
getDecommissioningTimeout() |
String |
getHealthReport()
the latest health report received from this node.
|
String |
getHostName()
the hostname of this node
|
String |
getHttpAddress()
the http-Address for this node.
|
int |
getHttpPort()
the http port for this node
|
long |
getLastHealthReportTime()
the time of the latest health report received from this node.
|
org.apache.hadoop.yarn.server.api.protocolrecords.NodeHeartbeatResponse |
getLastNodeHeartBeatResponse() |
Set<org.apache.hadoop.yarn.api.records.ContainerId> |
getLaunchedContainers() |
org.apache.hadoop.net.Node |
getNode()
the
Node information for this node. |
String |
getNodeAddress()
the ContainerManager address for this node.
|
org.apache.hadoop.yarn.api.records.NodeId |
getNodeID()
the node id of of this node.
|
Set<String> |
getNodeLabels()
Get set of labels in this node
|
String |
getNodeManagerVersion()
the node manager version of the node received as part of the
registration with the resource manager
|
org.apache.hadoop.yarn.api.records.ResourceUtilization |
getNodeUtilization()
the total resource utilization of the node.
|
org.apache.hadoop.yarn.server.api.records.OpportunisticContainersStatus |
getOpportunisticContainersStatus() |
org.apache.hadoop.yarn.api.records.Resource |
getOriginalTotalCapability() |
org.apache.hadoop.yarn.api.records.Resource |
getPhysicalResource()
the physical resources in the node.
|
int |
getQueueSize() |
String |
getRackName()
The rack name for this node manager.
|
RMContext |
getRMContext() |
List<org.apache.hadoop.yarn.api.records.ApplicationId> |
getRunningApps() |
org.apache.hadoop.yarn.api.records.NodeState |
getState() |
Collection<org.apache.hadoop.yarn.api.records.Container> |
getToBeUpdatedContainers() |
org.apache.hadoop.yarn.api.records.Resource |
getTotalCapability()
the total available resource.
|
long |
getUntrackedTimeStamp() |
void |
handle(RMNodeEvent event) |
List<UpdatedContainerInfo> |
pullContainerUpdates()
Get and clear the list of containerUpdates accumulated across NM
heartbeats.
|
List<org.apache.hadoop.yarn.api.records.Container> |
pullNewlyIncreasedContainers() |
static void |
reportNodeRunning(RMNodeImpl rmNode,
List<org.apache.hadoop.yarn.server.api.protocolrecords.NMContainerStatus> containers)
Report node is RUNNING.
|
static void |
reportNodeUnusable(RMNodeImpl rmNode,
org.apache.hadoop.yarn.api.records.NodeState finalState)
Report node is UNUSABLE and update metrics.
|
void |
resetLastNodeHeartBeatResponse()
Reset lastNodeHeartbeatResponse's ID to 0.
|
void |
setAggregatedContainersUtilization(org.apache.hadoop.yarn.api.records.ResourceUtilization containersUtilization) |
void |
setAndUpdateNodeHeartbeatResponse(org.apache.hadoop.yarn.server.api.protocolrecords.NodeHeartbeatResponse response)
Update a
NodeHeartbeatResponse with the list of containers and
applications to clean up for this node, and the containers to be updated. |
void |
setHealthReport(String healthReport) |
void |
setHttpPort(int port) |
void |
setLastHealthReportTime(long lastHealthReportTime) |
void |
setNextHeartBeat(boolean nextHeartBeat) |
void |
setNodeUtilization(org.apache.hadoop.yarn.api.records.ResourceUtilization nodeUtilization) |
void |
setOpportunisticContainersStatus(org.apache.hadoop.yarn.server.api.records.OpportunisticContainersStatus opportunisticContainersStatus) |
void |
setPhysicalResource(org.apache.hadoop.yarn.api.records.Resource physicalResource) |
void |
setUntrackedTimeStamp(long ts) |
String |
toString() |
public RMNodeImpl(org.apache.hadoop.yarn.api.records.NodeId nodeId,
RMContext context,
String hostName,
int cmPort,
int httpPort,
org.apache.hadoop.net.Node node,
org.apache.hadoop.yarn.api.records.Resource capability,
String nodeManagerVersion)
public RMNodeImpl(org.apache.hadoop.yarn.api.records.NodeId nodeId,
RMContext context,
String hostName,
int cmPort,
int httpPort,
org.apache.hadoop.net.Node node,
org.apache.hadoop.yarn.api.records.Resource capability,
String nodeManagerVersion,
org.apache.hadoop.yarn.api.records.Resource physResource)
public String getHostName()
RMNodegetHostName in interface RMNodepublic int getCommandPort()
RMNodegetCommandPort in interface RMNodepublic int getHttpPort()
RMNodegetHttpPort in interface RMNodepublic void setHttpPort(int port)
public org.apache.hadoop.yarn.api.records.NodeId getNodeID()
RMNodepublic String getNodeAddress()
RMNodegetNodeAddress in interface RMNodepublic String getHttpAddress()
RMNodegetHttpAddress in interface RMNodepublic org.apache.hadoop.yarn.api.records.Resource getTotalCapability()
RMNodegetTotalCapability in interface RMNodepublic String getRackName()
RMNodegetRackName in interface RMNodepublic org.apache.hadoop.net.Node getNode()
RMNodeNode information for this node.public String getHealthReport()
RMNodegetHealthReport in interface RMNodepublic void setHealthReport(String healthReport)
public void setLastHealthReportTime(long lastHealthReportTime)
public long getLastHealthReportTime()
RMNodegetLastHealthReportTime in interface RMNodepublic String getNodeManagerVersion()
RMNodegetNodeManagerVersion in interface RMNodepublic org.apache.hadoop.yarn.api.records.ResourceUtilization getAggregatedContainersUtilization()
RMNodegetAggregatedContainersUtilization in interface RMNodepublic void setAggregatedContainersUtilization(org.apache.hadoop.yarn.api.records.ResourceUtilization containersUtilization)
public org.apache.hadoop.yarn.api.records.ResourceUtilization getNodeUtilization()
RMNodegetNodeUtilization in interface RMNodepublic void setNodeUtilization(org.apache.hadoop.yarn.api.records.ResourceUtilization nodeUtilization)
public org.apache.hadoop.yarn.api.records.Resource getPhysicalResource()
RMNodegetPhysicalResource in interface RMNodepublic void setPhysicalResource(org.apache.hadoop.yarn.api.records.Resource physicalResource)
public org.apache.hadoop.yarn.api.records.NodeState getState()
public List<org.apache.hadoop.yarn.api.records.ApplicationId> getAppsToCleanup()
getAppsToCleanup in interface RMNodepublic List<org.apache.hadoop.yarn.api.records.ApplicationId> getRunningApps()
getRunningApps in interface RMNodepublic List<org.apache.hadoop.yarn.api.records.ContainerId> getContainersToCleanUp()
getContainersToCleanUp in interface RMNodepublic void setAndUpdateNodeHeartbeatResponse(org.apache.hadoop.yarn.server.api.protocolrecords.NodeHeartbeatResponse response)
RMNodeNodeHeartbeatResponse with the list of containers and
applications to clean up for this node, and the containers to be updated.setAndUpdateNodeHeartbeatResponse in interface RMNoderesponse - the NodeHeartbeatResponse to updatepublic Collection<org.apache.hadoop.yarn.api.records.Container> getToBeUpdatedContainers()
public org.apache.hadoop.yarn.server.api.protocolrecords.NodeHeartbeatResponse getLastNodeHeartBeatResponse()
getLastNodeHeartBeatResponse in interface RMNodepublic void resetLastNodeHeartBeatResponse()
RMNoderesetLastNodeHeartBeatResponse in interface RMNodepublic long calculateHeartBeatInterval(long defaultInterval,
long minInterval,
long maxInterval,
float speedupFactor,
float slowdownFactor)
calculateHeartBeatInterval in interface RMNodepublic void handle(RMNodeEvent event)
handle in interface org.apache.hadoop.yarn.event.EventHandler<RMNodeEvent>public static void deactivateNode(RMNodeImpl rmNode, org.apache.hadoop.yarn.api.records.NodeState finalState)
rmNode - finalState - public static void reportNodeRunning(RMNodeImpl rmNode, List<org.apache.hadoop.yarn.server.api.protocolrecords.NMContainerStatus> containers)
rmNode - containers - public static void reportNodeUnusable(RMNodeImpl rmNode, org.apache.hadoop.yarn.api.records.NodeState finalState)
rmNode - finalState - public List<UpdatedContainerInfo> pullContainerUpdates()
RMNodepullContainerUpdates in interface RMNodepublic void setNextHeartBeat(boolean nextHeartBeat)
public int getQueueSize()
public Set<org.apache.hadoop.yarn.api.records.ContainerId> getLaunchedContainers()
public Set<org.apache.hadoop.yarn.api.records.ContainerId> getCompletedContainers()
public Set<String> getNodeLabels()
RMNodegetNodeLabels in interface RMNodepublic List<org.apache.hadoop.yarn.api.records.Container> pullNewlyIncreasedContainers()
pullNewlyIncreasedContainers in interface RMNodepublic org.apache.hadoop.yarn.api.records.Resource getOriginalTotalCapability()
public org.apache.hadoop.yarn.server.api.records.OpportunisticContainersStatus getOpportunisticContainersStatus()
getOpportunisticContainersStatus in interface RMNodepublic void setOpportunisticContainersStatus(org.apache.hadoop.yarn.server.api.records.OpportunisticContainersStatus opportunisticContainersStatus)
public long getUntrackedTimeStamp()
getUntrackedTimeStamp in interface RMNodepublic void setUntrackedTimeStamp(long ts)
setUntrackedTimeStamp in interface RMNodepublic Integer getDecommissioningTimeout()
getDecommissioningTimeout in interface RMNodepublic Map<String,Long> getAllocationTagsWithCount()
RMNodegetAllocationTagsWithCount in interface RMNodepublic RMContext getRMContext()
getRMContext in interface RMNodepublic Set<org.apache.hadoop.yarn.api.records.NodeAttribute> getAllNodeAttributes()
getAllNodeAttributes in interface RMNodepublic Set<org.apache.hadoop.yarn.api.records.ContainerId> getContainersToBeRemovedFromNM()
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