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| Interface Summary | |
|---|---|
| AllocateRequest | The core request sent by the ApplicationMaster to the
ResourceManager to obtain resources in the cluster. |
| AllocateResponse | The response sent by the ResourceManager the
ApplicationMaster during resource negotiation. |
| FinishApplicationMasterResponse | The response sent by the ResourceManager to a
ApplicationMaster on it's completion. |
| GetAllApplicationsRequest | The request from clients to get a report of all Applications
in the cluster from the ResourceManager. |
| GetAllApplicationsResponse | The response sent by the ResourceManager to a client
requesting an ApplicationReport for all applications. |
| GetApplicationReportRequest | The request sent by a client to the ResourceManager to
get an ApplicationReport for an application. |
| GetApplicationReportResponse | The response sent by the ResourceManager to a client
requesting an application report. |
| GetClusterMetricsRequest | The request sent by clients to get cluster metrics from the
ResourceManager. |
| GetClusterMetricsResponse | The response sent by the ResourceManager to a client
requesting cluster metrics. |
| GetClusterNodesRequest | The request from clients to get a report of all nodes
in the cluster from the ResourceManager. |
| GetClusterNodesResponse | The response sent by the ResourceManager to a client
requesting a NodeReport for all nodes. |
| GetContainerStatusRequest | The request sent by the ApplicationMaster to the
NodeManager to get ContainerStatus of a container. |
| GetContainerStatusResponse | The response sent by the NodeManager to the
ApplicationMaster when asked to obtain the status
of a container. |
| GetDelegationTokenRequest | The request issued by the client to get a delegation token from
the ResourceManager. |
| GetDelegationTokenResponse | Response to a GetDelegationTokenRequest request
from the client. |
| GetNewApplicationRequest | The request sent by clients to get a new ApplicationId for
submitting an application. |
| GetNewApplicationResponse | The response sent by the ResourceManager to the client for
a request to get a new ApplicationId for submitting applications. |
| GetQueueInfoRequest | The request sent by clients to get queue information
from the ResourceManager. |
| GetQueueInfoResponse | The response sent by the ResourceManager to a client
requesting information about queues in the system. |
| GetQueueUserAclsInfoRequest | The request sent by clients to the ResourceManager to
get queue acls for the current user. |
| GetQueueUserAclsInfoResponse | The response sent by the ResourceManager to clients
seeking queue acls for the user. |
| KillApplicationRequest | The request sent by the client to the ResourceManager
to abort a submitted application. |
| KillApplicationResponse | The response sent by the ResourceManager to the client
aborting a submitted application. |
| RegisterApplicationMasterRequest | The request sent by the ApplicationMaster to
ResourceManager on registration. |
| RegisterApplicationMasterResponse | The response sent by the ResourceManager to a new
ApplicationMaster on registration. |
| StartContainerRequest | The request sent by the ApplicationMaster to the
NodeManager to start a container. |
| StartContainerResponse | The response sent by the NodeManager to the
ApplicationMaster when asked to start an
allocated container. |
| StopContainerRequest | The request sent by the ApplicationMaster to the
NodeManager to stop a container. |
| StopContainerResponse | The response sent by the NodeManager to the
ApplicationMaster when asked to stop an
allocated container. |
| SubmitApplicationRequest | The request sent by a client to submit an application to the
ResourceManager. |
| SubmitApplicationResponse | The response sent by the ResourceManager to a client on
application submission. |
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