org.apache.hadoop.ha.proto

Interface HAServiceProtocolProtos.HAServiceProtocolService.Interface

All Known Implementing Classes:

HAServiceProtocolProtos.HAServiceProtocolService.Stub

Enclosing class:

HAServiceProtocolProtos.HAServiceProtocolService

public static interface HAServiceProtocolProtos.HAServiceProtocolService.Interface

Method Summary

Modifier and Type	Method and Description
void	getServiceStatus(org.apache.hadoop.thirdparty.protobuf.RpcController controller, HAServiceProtocolProtos.GetServiceStatusRequestProto request, org.apache.hadoop.thirdparty.protobuf.RpcCallback<HAServiceProtocolProtos.GetServiceStatusResponseProto> done) Get the current status of the service.
void	monitorHealth(org.apache.hadoop.thirdparty.protobuf.RpcController controller, HAServiceProtocolProtos.MonitorHealthRequestProto request, org.apache.hadoop.thirdparty.protobuf.RpcCallback<HAServiceProtocolProtos.MonitorHealthResponseProto> done) Monitor the health of a service.
void	transitionToActive(org.apache.hadoop.thirdparty.protobuf.RpcController controller, HAServiceProtocolProtos.TransitionToActiveRequestProto request, org.apache.hadoop.thirdparty.protobuf.RpcCallback<HAServiceProtocolProtos.TransitionToActiveResponseProto> done) Request service to tranisition to active state.
void	transitionToObserver(org.apache.hadoop.thirdparty.protobuf.RpcController controller, HAServiceProtocolProtos.TransitionToObserverRequestProto request, org.apache.hadoop.thirdparty.protobuf.RpcCallback<HAServiceProtocolProtos.TransitionToObserverResponseProto> done) Request service to transition to observer state.
void	transitionToStandby(org.apache.hadoop.thirdparty.protobuf.RpcController controller, HAServiceProtocolProtos.TransitionToStandbyRequestProto request, org.apache.hadoop.thirdparty.protobuf.RpcCallback<HAServiceProtocolProtos.TransitionToStandbyResponseProto> done) Request service to transition to standby state.

Method Detail

monitorHealth

void monitorHealth(org.apache.hadoop.thirdparty.protobuf.RpcController controller,
                   HAServiceProtocolProtos.MonitorHealthRequestProto request,
                   org.apache.hadoop.thirdparty.protobuf.RpcCallback<HAServiceProtocolProtos.MonitorHealthResponseProto> done)

 Monitor the health of a service.
 

rpc monitorHealth(.hadoop.common.MonitorHealthRequestProto) returns (.hadoop.common.MonitorHealthResponseProto);

transitionToActive

void transitionToActive(org.apache.hadoop.thirdparty.protobuf.RpcController controller,
                        HAServiceProtocolProtos.TransitionToActiveRequestProto request,
                        org.apache.hadoop.thirdparty.protobuf.RpcCallback<HAServiceProtocolProtos.TransitionToActiveResponseProto> done)

 Request service to tranisition to active state.
 

rpc transitionToActive(.hadoop.common.TransitionToActiveRequestProto) returns (.hadoop.common.TransitionToActiveResponseProto);

transitionToStandby

void transitionToStandby(org.apache.hadoop.thirdparty.protobuf.RpcController controller,
                         HAServiceProtocolProtos.TransitionToStandbyRequestProto request,
                         org.apache.hadoop.thirdparty.protobuf.RpcCallback<HAServiceProtocolProtos.TransitionToStandbyResponseProto> done)

 Request service to transition to standby state.
 

rpc transitionToStandby(.hadoop.common.TransitionToStandbyRequestProto) returns (.hadoop.common.TransitionToStandbyResponseProto);

transitionToObserver

void transitionToObserver(org.apache.hadoop.thirdparty.protobuf.RpcController controller,
                          HAServiceProtocolProtos.TransitionToObserverRequestProto request,
                          org.apache.hadoop.thirdparty.protobuf.RpcCallback<HAServiceProtocolProtos.TransitionToObserverResponseProto> done)

 Request service to transition to observer state.
 

rpc transitionToObserver(.hadoop.common.TransitionToObserverRequestProto) returns (.hadoop.common.TransitionToObserverResponseProto);

getServiceStatus

void getServiceStatus(org.apache.hadoop.thirdparty.protobuf.RpcController controller,
                      HAServiceProtocolProtos.GetServiceStatusRequestProto request,
                      org.apache.hadoop.thirdparty.protobuf.RpcCallback<HAServiceProtocolProtos.GetServiceStatusResponseProto> done)

 Get the current status of the service.
 

rpc getServiceStatus(.hadoop.common.GetServiceStatusRequestProto) returns (.hadoop.common.GetServiceStatusResponseProto);