public class RouterClientRMService
extends org.apache.hadoop.service.AbstractService
implements org.apache.hadoop.yarn.api.ApplicationClientProtocol
ApplicationClientProtocol messages from
client to the cluster resource manager. It listens
ApplicationClientProtocol messages from the client and creates a
request intercepting pipeline instance for each client. The pipeline is a
chain of ClientRequestInterceptor instances that can inspect and
modify the request/response as needed. The main difference with
AMRMProxyService is the protocol they implement.| Modifier and Type | Class and Description |
|---|---|
static class |
RouterClientRMService.RequestInterceptorChainWrapper
Private structure for encapsulating RequestInterceptor and user instances.
|
| Constructor and Description |
|---|
RouterClientRMService() |
| Modifier and Type | Method and Description |
|---|---|
org.apache.hadoop.yarn.api.protocolrecords.CancelDelegationTokenResponse |
cancelDelegationToken(org.apache.hadoop.yarn.api.protocolrecords.CancelDelegationTokenRequest request) |
protected ClientRequestInterceptor |
createRequestInterceptorChain()
This method creates and returns reference of the first intercepter in the
chain of request intercepter instances.
|
org.apache.hadoop.yarn.api.protocolrecords.ReservationDeleteResponse |
deleteReservation(org.apache.hadoop.yarn.api.protocolrecords.ReservationDeleteRequest request) |
org.apache.hadoop.yarn.api.protocolrecords.FailApplicationAttemptResponse |
failApplicationAttempt(org.apache.hadoop.yarn.api.protocolrecords.FailApplicationAttemptRequest request) |
org.apache.hadoop.yarn.api.protocolrecords.KillApplicationResponse |
forceKillApplication(org.apache.hadoop.yarn.api.protocolrecords.KillApplicationRequest request) |
org.apache.hadoop.yarn.api.protocolrecords.GetApplicationAttemptReportResponse |
getApplicationAttemptReport(org.apache.hadoop.yarn.api.protocolrecords.GetApplicationAttemptReportRequest request) |
org.apache.hadoop.yarn.api.protocolrecords.GetApplicationAttemptsResponse |
getApplicationAttempts(org.apache.hadoop.yarn.api.protocolrecords.GetApplicationAttemptsRequest request) |
org.apache.hadoop.yarn.api.protocolrecords.GetApplicationReportResponse |
getApplicationReport(org.apache.hadoop.yarn.api.protocolrecords.GetApplicationReportRequest request) |
org.apache.hadoop.yarn.api.protocolrecords.GetApplicationsResponse |
getApplications(org.apache.hadoop.yarn.api.protocolrecords.GetApplicationsRequest request) |
org.apache.hadoop.yarn.api.protocolrecords.GetAttributesToNodesResponse |
getAttributesToNodes(org.apache.hadoop.yarn.api.protocolrecords.GetAttributesToNodesRequest request) |
org.apache.hadoop.yarn.api.protocolrecords.GetClusterMetricsResponse |
getClusterMetrics(org.apache.hadoop.yarn.api.protocolrecords.GetClusterMetricsRequest request) |
org.apache.hadoop.yarn.api.protocolrecords.GetClusterNodeAttributesResponse |
getClusterNodeAttributes(org.apache.hadoop.yarn.api.protocolrecords.GetClusterNodeAttributesRequest request) |
org.apache.hadoop.yarn.api.protocolrecords.GetClusterNodeLabelsResponse |
getClusterNodeLabels(org.apache.hadoop.yarn.api.protocolrecords.GetClusterNodeLabelsRequest request) |
org.apache.hadoop.yarn.api.protocolrecords.GetClusterNodesResponse |
getClusterNodes(org.apache.hadoop.yarn.api.protocolrecords.GetClusterNodesRequest request) |
org.apache.hadoop.yarn.api.protocolrecords.GetContainerReportResponse |
getContainerReport(org.apache.hadoop.yarn.api.protocolrecords.GetContainerReportRequest request) |
org.apache.hadoop.yarn.api.protocolrecords.GetContainersResponse |
getContainers(org.apache.hadoop.yarn.api.protocolrecords.GetContainersRequest request) |
org.apache.hadoop.yarn.api.protocolrecords.GetDelegationTokenResponse |
getDelegationToken(org.apache.hadoop.yarn.api.protocolrecords.GetDelegationTokenRequest request) |
protected RouterClientRMService.RequestInterceptorChainWrapper |
getInterceptorChain() |
org.apache.hadoop.yarn.api.protocolrecords.GetLabelsToNodesResponse |
getLabelsToNodes(org.apache.hadoop.yarn.api.protocolrecords.GetLabelsToNodesRequest request) |
org.apache.hadoop.yarn.api.protocolrecords.GetNewApplicationResponse |
getNewApplication(org.apache.hadoop.yarn.api.protocolrecords.GetNewApplicationRequest request) |
org.apache.hadoop.yarn.api.protocolrecords.GetNewReservationResponse |
getNewReservation(org.apache.hadoop.yarn.api.protocolrecords.GetNewReservationRequest request) |
org.apache.hadoop.yarn.api.protocolrecords.GetNodesToAttributesResponse |
getNodesToAttributes(org.apache.hadoop.yarn.api.protocolrecords.GetNodesToAttributesRequest request) |
org.apache.hadoop.yarn.api.protocolrecords.GetNodesToLabelsResponse |
getNodeToLabels(org.apache.hadoop.yarn.api.protocolrecords.GetNodesToLabelsRequest request) |
protected Map<String,RouterClientRMService.RequestInterceptorChainWrapper> |
getPipelines()
Gets the Request intercepter chains for all the users.
|
org.apache.hadoop.yarn.api.protocolrecords.GetQueueInfoResponse |
getQueueInfo(org.apache.hadoop.yarn.api.protocolrecords.GetQueueInfoRequest request) |
org.apache.hadoop.yarn.api.protocolrecords.GetQueueUserAclsInfoResponse |
getQueueUserAcls(org.apache.hadoop.yarn.api.protocolrecords.GetQueueUserAclsInfoRequest request) |
org.apache.hadoop.yarn.api.protocolrecords.GetResourceProfileResponse |
getResourceProfile(org.apache.hadoop.yarn.api.protocolrecords.GetResourceProfileRequest request) |
org.apache.hadoop.yarn.api.protocolrecords.GetAllResourceProfilesResponse |
getResourceProfiles(org.apache.hadoop.yarn.api.protocolrecords.GetAllResourceProfilesRequest request) |
org.apache.hadoop.yarn.api.protocolrecords.GetAllResourceTypeInfoResponse |
getResourceTypeInfo(org.apache.hadoop.yarn.api.protocolrecords.GetAllResourceTypeInfoRequest request) |
org.apache.hadoop.yarn.api.protocolrecords.ReservationListResponse |
listReservations(org.apache.hadoop.yarn.api.protocolrecords.ReservationListRequest request) |
org.apache.hadoop.yarn.api.protocolrecords.MoveApplicationAcrossQueuesResponse |
moveApplicationAcrossQueues(org.apache.hadoop.yarn.api.protocolrecords.MoveApplicationAcrossQueuesRequest request) |
org.apache.hadoop.yarn.api.protocolrecords.RenewDelegationTokenResponse |
renewDelegationToken(org.apache.hadoop.yarn.api.protocolrecords.RenewDelegationTokenRequest request) |
protected void |
serviceStart() |
protected void |
serviceStop() |
org.apache.hadoop.yarn.api.protocolrecords.SignalContainerResponse |
signalToContainer(org.apache.hadoop.yarn.api.protocolrecords.SignalContainerRequest request) |
org.apache.hadoop.yarn.api.protocolrecords.SubmitApplicationResponse |
submitApplication(org.apache.hadoop.yarn.api.protocolrecords.SubmitApplicationRequest request) |
org.apache.hadoop.yarn.api.protocolrecords.ReservationSubmissionResponse |
submitReservation(org.apache.hadoop.yarn.api.protocolrecords.ReservationSubmissionRequest request) |
org.apache.hadoop.yarn.api.protocolrecords.UpdateApplicationPriorityResponse |
updateApplicationPriority(org.apache.hadoop.yarn.api.protocolrecords.UpdateApplicationPriorityRequest request) |
org.apache.hadoop.yarn.api.protocolrecords.UpdateApplicationTimeoutsResponse |
updateApplicationTimeouts(org.apache.hadoop.yarn.api.protocolrecords.UpdateApplicationTimeoutsRequest request) |
org.apache.hadoop.yarn.api.protocolrecords.ReservationUpdateResponse |
updateReservation(org.apache.hadoop.yarn.api.protocolrecords.ReservationUpdateRequest request) |
close, getBlockers, getConfig, getFailureCause, getFailureState, getLifecycleHistory, getName, getServiceState, getStartTime, init, isInState, noteFailure, putBlocker, registerGlobalListener, registerServiceListener, removeBlocker, serviceInit, setConfig, start, stop, toString, unregisterGlobalListener, unregisterServiceListener, waitForServiceToStopprotected void serviceStart()
throws Exception
serviceStart in class org.apache.hadoop.service.AbstractServiceExceptionprotected void serviceStop()
throws Exception
serviceStop in class org.apache.hadoop.service.AbstractServiceExceptionpublic org.apache.hadoop.yarn.api.protocolrecords.GetNewApplicationResponse getNewApplication(org.apache.hadoop.yarn.api.protocolrecords.GetNewApplicationRequest request)
throws org.apache.hadoop.yarn.exceptions.YarnException,
IOException
getNewApplication in interface org.apache.hadoop.yarn.api.ApplicationClientProtocolorg.apache.hadoop.yarn.exceptions.YarnExceptionIOExceptionpublic org.apache.hadoop.yarn.api.protocolrecords.SubmitApplicationResponse submitApplication(org.apache.hadoop.yarn.api.protocolrecords.SubmitApplicationRequest request)
throws org.apache.hadoop.yarn.exceptions.YarnException,
IOException
submitApplication in interface org.apache.hadoop.yarn.api.ApplicationClientProtocolorg.apache.hadoop.yarn.exceptions.YarnExceptionIOExceptionpublic org.apache.hadoop.yarn.api.protocolrecords.KillApplicationResponse forceKillApplication(org.apache.hadoop.yarn.api.protocolrecords.KillApplicationRequest request)
throws org.apache.hadoop.yarn.exceptions.YarnException,
IOException
forceKillApplication in interface org.apache.hadoop.yarn.api.ApplicationClientProtocolorg.apache.hadoop.yarn.exceptions.YarnExceptionIOExceptionpublic org.apache.hadoop.yarn.api.protocolrecords.GetClusterMetricsResponse getClusterMetrics(org.apache.hadoop.yarn.api.protocolrecords.GetClusterMetricsRequest request)
throws org.apache.hadoop.yarn.exceptions.YarnException,
IOException
getClusterMetrics in interface org.apache.hadoop.yarn.api.ApplicationClientProtocolorg.apache.hadoop.yarn.exceptions.YarnExceptionIOExceptionpublic org.apache.hadoop.yarn.api.protocolrecords.GetClusterNodesResponse getClusterNodes(org.apache.hadoop.yarn.api.protocolrecords.GetClusterNodesRequest request)
throws org.apache.hadoop.yarn.exceptions.YarnException,
IOException
getClusterNodes in interface org.apache.hadoop.yarn.api.ApplicationClientProtocolorg.apache.hadoop.yarn.exceptions.YarnExceptionIOExceptionpublic org.apache.hadoop.yarn.api.protocolrecords.GetQueueInfoResponse getQueueInfo(org.apache.hadoop.yarn.api.protocolrecords.GetQueueInfoRequest request)
throws org.apache.hadoop.yarn.exceptions.YarnException,
IOException
getQueueInfo in interface org.apache.hadoop.yarn.api.ApplicationClientProtocolorg.apache.hadoop.yarn.exceptions.YarnExceptionIOExceptionpublic org.apache.hadoop.yarn.api.protocolrecords.GetQueueUserAclsInfoResponse getQueueUserAcls(org.apache.hadoop.yarn.api.protocolrecords.GetQueueUserAclsInfoRequest request)
throws org.apache.hadoop.yarn.exceptions.YarnException,
IOException
getQueueUserAcls in interface org.apache.hadoop.yarn.api.ApplicationClientProtocolorg.apache.hadoop.yarn.exceptions.YarnExceptionIOExceptionpublic org.apache.hadoop.yarn.api.protocolrecords.MoveApplicationAcrossQueuesResponse moveApplicationAcrossQueues(org.apache.hadoop.yarn.api.protocolrecords.MoveApplicationAcrossQueuesRequest request)
throws org.apache.hadoop.yarn.exceptions.YarnException,
IOException
moveApplicationAcrossQueues in interface org.apache.hadoop.yarn.api.ApplicationClientProtocolorg.apache.hadoop.yarn.exceptions.YarnExceptionIOExceptionpublic org.apache.hadoop.yarn.api.protocolrecords.GetNewReservationResponse getNewReservation(org.apache.hadoop.yarn.api.protocolrecords.GetNewReservationRequest request)
throws org.apache.hadoop.yarn.exceptions.YarnException,
IOException
getNewReservation in interface org.apache.hadoop.yarn.api.ApplicationClientProtocolorg.apache.hadoop.yarn.exceptions.YarnExceptionIOExceptionpublic org.apache.hadoop.yarn.api.protocolrecords.ReservationSubmissionResponse submitReservation(org.apache.hadoop.yarn.api.protocolrecords.ReservationSubmissionRequest request)
throws org.apache.hadoop.yarn.exceptions.YarnException,
IOException
submitReservation in interface org.apache.hadoop.yarn.api.ApplicationClientProtocolorg.apache.hadoop.yarn.exceptions.YarnExceptionIOExceptionpublic org.apache.hadoop.yarn.api.protocolrecords.ReservationListResponse listReservations(org.apache.hadoop.yarn.api.protocolrecords.ReservationListRequest request)
throws org.apache.hadoop.yarn.exceptions.YarnException,
IOException
listReservations in interface org.apache.hadoop.yarn.api.ApplicationClientProtocolorg.apache.hadoop.yarn.exceptions.YarnExceptionIOExceptionpublic org.apache.hadoop.yarn.api.protocolrecords.ReservationUpdateResponse updateReservation(org.apache.hadoop.yarn.api.protocolrecords.ReservationUpdateRequest request)
throws org.apache.hadoop.yarn.exceptions.YarnException,
IOException
updateReservation in interface org.apache.hadoop.yarn.api.ApplicationClientProtocolorg.apache.hadoop.yarn.exceptions.YarnExceptionIOExceptionpublic org.apache.hadoop.yarn.api.protocolrecords.ReservationDeleteResponse deleteReservation(org.apache.hadoop.yarn.api.protocolrecords.ReservationDeleteRequest request)
throws org.apache.hadoop.yarn.exceptions.YarnException,
IOException
deleteReservation in interface org.apache.hadoop.yarn.api.ApplicationClientProtocolorg.apache.hadoop.yarn.exceptions.YarnExceptionIOExceptionpublic org.apache.hadoop.yarn.api.protocolrecords.GetNodesToLabelsResponse getNodeToLabels(org.apache.hadoop.yarn.api.protocolrecords.GetNodesToLabelsRequest request)
throws org.apache.hadoop.yarn.exceptions.YarnException,
IOException
getNodeToLabels in interface org.apache.hadoop.yarn.api.ApplicationClientProtocolorg.apache.hadoop.yarn.exceptions.YarnExceptionIOExceptionpublic org.apache.hadoop.yarn.api.protocolrecords.GetLabelsToNodesResponse getLabelsToNodes(org.apache.hadoop.yarn.api.protocolrecords.GetLabelsToNodesRequest request)
throws org.apache.hadoop.yarn.exceptions.YarnException,
IOException
getLabelsToNodes in interface org.apache.hadoop.yarn.api.ApplicationClientProtocolorg.apache.hadoop.yarn.exceptions.YarnExceptionIOExceptionpublic org.apache.hadoop.yarn.api.protocolrecords.GetClusterNodeLabelsResponse getClusterNodeLabels(org.apache.hadoop.yarn.api.protocolrecords.GetClusterNodeLabelsRequest request)
throws org.apache.hadoop.yarn.exceptions.YarnException,
IOException
getClusterNodeLabels in interface org.apache.hadoop.yarn.api.ApplicationClientProtocolorg.apache.hadoop.yarn.exceptions.YarnExceptionIOExceptionpublic org.apache.hadoop.yarn.api.protocolrecords.GetApplicationReportResponse getApplicationReport(org.apache.hadoop.yarn.api.protocolrecords.GetApplicationReportRequest request)
throws org.apache.hadoop.yarn.exceptions.YarnException,
IOException
getApplicationReport in interface org.apache.hadoop.yarn.api.ApplicationBaseProtocolorg.apache.hadoop.yarn.exceptions.YarnExceptionIOExceptionpublic org.apache.hadoop.yarn.api.protocolrecords.GetApplicationsResponse getApplications(org.apache.hadoop.yarn.api.protocolrecords.GetApplicationsRequest request)
throws org.apache.hadoop.yarn.exceptions.YarnException,
IOException
getApplications in interface org.apache.hadoop.yarn.api.ApplicationBaseProtocolorg.apache.hadoop.yarn.exceptions.YarnExceptionIOExceptionpublic org.apache.hadoop.yarn.api.protocolrecords.GetApplicationAttemptReportResponse getApplicationAttemptReport(org.apache.hadoop.yarn.api.protocolrecords.GetApplicationAttemptReportRequest request)
throws org.apache.hadoop.yarn.exceptions.YarnException,
IOException
getApplicationAttemptReport in interface org.apache.hadoop.yarn.api.ApplicationBaseProtocolorg.apache.hadoop.yarn.exceptions.YarnExceptionIOExceptionpublic org.apache.hadoop.yarn.api.protocolrecords.GetApplicationAttemptsResponse getApplicationAttempts(org.apache.hadoop.yarn.api.protocolrecords.GetApplicationAttemptsRequest request)
throws org.apache.hadoop.yarn.exceptions.YarnException,
IOException
getApplicationAttempts in interface org.apache.hadoop.yarn.api.ApplicationBaseProtocolorg.apache.hadoop.yarn.exceptions.YarnExceptionIOExceptionpublic org.apache.hadoop.yarn.api.protocolrecords.GetContainerReportResponse getContainerReport(org.apache.hadoop.yarn.api.protocolrecords.GetContainerReportRequest request)
throws org.apache.hadoop.yarn.exceptions.YarnException,
IOException
getContainerReport in interface org.apache.hadoop.yarn.api.ApplicationBaseProtocolorg.apache.hadoop.yarn.exceptions.YarnExceptionIOExceptionpublic org.apache.hadoop.yarn.api.protocolrecords.GetContainersResponse getContainers(org.apache.hadoop.yarn.api.protocolrecords.GetContainersRequest request)
throws org.apache.hadoop.yarn.exceptions.YarnException,
IOException
getContainers in interface org.apache.hadoop.yarn.api.ApplicationBaseProtocolorg.apache.hadoop.yarn.exceptions.YarnExceptionIOExceptionpublic org.apache.hadoop.yarn.api.protocolrecords.GetDelegationTokenResponse getDelegationToken(org.apache.hadoop.yarn.api.protocolrecords.GetDelegationTokenRequest request)
throws org.apache.hadoop.yarn.exceptions.YarnException,
IOException
getDelegationToken in interface org.apache.hadoop.yarn.api.ApplicationBaseProtocolorg.apache.hadoop.yarn.exceptions.YarnExceptionIOExceptionpublic org.apache.hadoop.yarn.api.protocolrecords.RenewDelegationTokenResponse renewDelegationToken(org.apache.hadoop.yarn.api.protocolrecords.RenewDelegationTokenRequest request)
throws org.apache.hadoop.yarn.exceptions.YarnException,
IOException
renewDelegationToken in interface org.apache.hadoop.yarn.api.ApplicationBaseProtocolorg.apache.hadoop.yarn.exceptions.YarnExceptionIOExceptionpublic org.apache.hadoop.yarn.api.protocolrecords.CancelDelegationTokenResponse cancelDelegationToken(org.apache.hadoop.yarn.api.protocolrecords.CancelDelegationTokenRequest request)
throws org.apache.hadoop.yarn.exceptions.YarnException,
IOException
cancelDelegationToken in interface org.apache.hadoop.yarn.api.ApplicationBaseProtocolorg.apache.hadoop.yarn.exceptions.YarnExceptionIOExceptionpublic org.apache.hadoop.yarn.api.protocolrecords.FailApplicationAttemptResponse failApplicationAttempt(org.apache.hadoop.yarn.api.protocolrecords.FailApplicationAttemptRequest request)
throws org.apache.hadoop.yarn.exceptions.YarnException,
IOException
failApplicationAttempt in interface org.apache.hadoop.yarn.api.ApplicationClientProtocolorg.apache.hadoop.yarn.exceptions.YarnExceptionIOExceptionpublic org.apache.hadoop.yarn.api.protocolrecords.UpdateApplicationPriorityResponse updateApplicationPriority(org.apache.hadoop.yarn.api.protocolrecords.UpdateApplicationPriorityRequest request)
throws org.apache.hadoop.yarn.exceptions.YarnException,
IOException
updateApplicationPriority in interface org.apache.hadoop.yarn.api.ApplicationClientProtocolorg.apache.hadoop.yarn.exceptions.YarnExceptionIOExceptionpublic org.apache.hadoop.yarn.api.protocolrecords.SignalContainerResponse signalToContainer(org.apache.hadoop.yarn.api.protocolrecords.SignalContainerRequest request)
throws org.apache.hadoop.yarn.exceptions.YarnException,
IOException
signalToContainer in interface org.apache.hadoop.yarn.api.ApplicationClientProtocolorg.apache.hadoop.yarn.exceptions.YarnExceptionIOExceptionpublic org.apache.hadoop.yarn.api.protocolrecords.UpdateApplicationTimeoutsResponse updateApplicationTimeouts(org.apache.hadoop.yarn.api.protocolrecords.UpdateApplicationTimeoutsRequest request)
throws org.apache.hadoop.yarn.exceptions.YarnException,
IOException
updateApplicationTimeouts in interface org.apache.hadoop.yarn.api.ApplicationClientProtocolorg.apache.hadoop.yarn.exceptions.YarnExceptionIOExceptionpublic org.apache.hadoop.yarn.api.protocolrecords.GetAllResourceProfilesResponse getResourceProfiles(org.apache.hadoop.yarn.api.protocolrecords.GetAllResourceProfilesRequest request)
throws org.apache.hadoop.yarn.exceptions.YarnException,
IOException
getResourceProfiles in interface org.apache.hadoop.yarn.api.ApplicationClientProtocolorg.apache.hadoop.yarn.exceptions.YarnExceptionIOExceptionpublic org.apache.hadoop.yarn.api.protocolrecords.GetResourceProfileResponse getResourceProfile(org.apache.hadoop.yarn.api.protocolrecords.GetResourceProfileRequest request)
throws org.apache.hadoop.yarn.exceptions.YarnException,
IOException
getResourceProfile in interface org.apache.hadoop.yarn.api.ApplicationClientProtocolorg.apache.hadoop.yarn.exceptions.YarnExceptionIOExceptionpublic org.apache.hadoop.yarn.api.protocolrecords.GetAllResourceTypeInfoResponse getResourceTypeInfo(org.apache.hadoop.yarn.api.protocolrecords.GetAllResourceTypeInfoRequest request)
throws org.apache.hadoop.yarn.exceptions.YarnException,
IOException
getResourceTypeInfo in interface org.apache.hadoop.yarn.api.ApplicationClientProtocolorg.apache.hadoop.yarn.exceptions.YarnExceptionIOExceptionpublic org.apache.hadoop.yarn.api.protocolrecords.GetAttributesToNodesResponse getAttributesToNodes(org.apache.hadoop.yarn.api.protocolrecords.GetAttributesToNodesRequest request)
throws org.apache.hadoop.yarn.exceptions.YarnException,
IOException
getAttributesToNodes in interface org.apache.hadoop.yarn.api.ApplicationClientProtocolorg.apache.hadoop.yarn.exceptions.YarnExceptionIOExceptionpublic org.apache.hadoop.yarn.api.protocolrecords.GetClusterNodeAttributesResponse getClusterNodeAttributes(org.apache.hadoop.yarn.api.protocolrecords.GetClusterNodeAttributesRequest request)
throws org.apache.hadoop.yarn.exceptions.YarnException,
IOException
getClusterNodeAttributes in interface org.apache.hadoop.yarn.api.ApplicationClientProtocolorg.apache.hadoop.yarn.exceptions.YarnExceptionIOExceptionpublic org.apache.hadoop.yarn.api.protocolrecords.GetNodesToAttributesResponse getNodesToAttributes(org.apache.hadoop.yarn.api.protocolrecords.GetNodesToAttributesRequest request)
throws org.apache.hadoop.yarn.exceptions.YarnException,
IOException
getNodesToAttributes in interface org.apache.hadoop.yarn.api.ApplicationClientProtocolorg.apache.hadoop.yarn.exceptions.YarnExceptionIOExceptionprotected RouterClientRMService.RequestInterceptorChainWrapper getInterceptorChain() throws IOException
IOExceptionprotected Map<String,RouterClientRMService.RequestInterceptorChainWrapper> getPipelines()
protected ClientRequestInterceptor createRequestInterceptorChain()
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