Examples with GetConfigurationSetRequest alluxio.hub.proto.GetConfigurationSetRequest used on opensource projects

Example 1 with GetConfigurationSetRequest

use of alluxio.hub.proto.GetConfigurationSetRequest in project alluxio by Alluxio.

the class ManagerProcessContext method startGetConfigurationSetListener.

/**
 * Starts a request stream observer for {@link HostedManagerServiceGrpc} GetConfigurationSet
 * RPC calls.
 */
public void startGetConfigurationSetListener() {
    HostedManagerServiceGrpc.HostedManagerServiceStub asyncStub = getHostedAsyncStub();
    RequestStreamObserver requestObserver = new RequestStreamObserver<GetConfigurationSetRequest, GetConfigurationSetResponse>() {

        @Override
        public GetConfigurationSetResponse exec(GetConfigurationSetRequest req) {
            AlluxioConfigurationSet confSet = configurationSetFor(req.getPayload().getNodeType());
            return GetConfigurationSetResponse.newBuilder().setHubMetadata(mHubMetadata).setPayload(GetConfigurationSetResponse.Payload.newBuilder().setConfSet(confSet).build()).build();
        }

        @Override
        public void restart() {
            startGetConfigurationSetListener();
        }

        @Override
        public void handleError(String message, Throwable t) {
            handleStatusRuntimeException(message, t);
        }
    };
    StreamObserver<GetConfigurationSetResponse> responseObserver = asyncStub.getConfigurationSet(requestObserver);
    requestObserver.start(responseObserver, GetConfigurationSetResponse.newBuilder().setHubMetadata(mHubMetadata).build());
    LOG.info("Started GetConfigurationSet async listener", asyncStub);
}