| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.apache.hadoop.yarn.server.resourcemanager.api.impl.pb.client; |
| |
| import java.io.IOException; |
| import java.lang.reflect.UndeclaredThrowableException; |
| import java.net.InetSocketAddress; |
| |
| import org.apache.hadoop.conf.Configuration; |
| import org.apache.hadoop.ipc.RPC; |
| import org.apache.hadoop.yarn.exceptions.YarnRemoteException; |
| import org.apache.hadoop.yarn.ipc.ProtoOverHadoopRpcEngine; |
| import org.apache.hadoop.yarn.proto.RMAdminProtocol.RMAdminProtocolService; |
| import org.apache.hadoop.yarn.proto.YarnServerResourceManagerServiceProtos.RefreshAdminAclsRequestProto; |
| import org.apache.hadoop.yarn.proto.YarnServerResourceManagerServiceProtos.RefreshNodesRequestProto; |
| import org.apache.hadoop.yarn.proto.YarnServerResourceManagerServiceProtos.RefreshQueuesRequestProto; |
| import org.apache.hadoop.yarn.proto.YarnServerResourceManagerServiceProtos.RefreshSuperUserGroupsConfigurationRequestProto; |
| import org.apache.hadoop.yarn.proto.YarnServerResourceManagerServiceProtos.RefreshUserToGroupsMappingsRequestProto; |
| import org.apache.hadoop.yarn.server.resourcemanager.api.RMAdminProtocol; |
| import org.apache.hadoop.yarn.server.resourcemanager.api.protocolrecords.RefreshAdminAclsRequest; |
| import org.apache.hadoop.yarn.server.resourcemanager.api.protocolrecords.RefreshAdminAclsResponse; |
| import org.apache.hadoop.yarn.server.resourcemanager.api.protocolrecords.RefreshNodesRequest; |
| import org.apache.hadoop.yarn.server.resourcemanager.api.protocolrecords.RefreshNodesResponse; |
| import org.apache.hadoop.yarn.server.resourcemanager.api.protocolrecords.RefreshQueuesRequest; |
| import org.apache.hadoop.yarn.server.resourcemanager.api.protocolrecords.RefreshQueuesResponse; |
| import org.apache.hadoop.yarn.server.resourcemanager.api.protocolrecords.RefreshSuperUserGroupsConfigurationRequest; |
| import org.apache.hadoop.yarn.server.resourcemanager.api.protocolrecords.RefreshSuperUserGroupsConfigurationResponse; |
| import org.apache.hadoop.yarn.server.resourcemanager.api.protocolrecords.RefreshUserToGroupsMappingsRequest; |
| import org.apache.hadoop.yarn.server.resourcemanager.api.protocolrecords.RefreshUserToGroupsMappingsResponse; |
| import org.apache.hadoop.yarn.server.resourcemanager.api.protocolrecords.impl.pb.RefreshAdminAclsRequestPBImpl; |
| import org.apache.hadoop.yarn.server.resourcemanager.api.protocolrecords.impl.pb.RefreshAdminAclsResponsePBImpl; |
| import org.apache.hadoop.yarn.server.resourcemanager.api.protocolrecords.impl.pb.RefreshNodesRequestPBImpl; |
| import org.apache.hadoop.yarn.server.resourcemanager.api.protocolrecords.impl.pb.RefreshNodesResponsePBImpl; |
| import org.apache.hadoop.yarn.server.resourcemanager.api.protocolrecords.impl.pb.RefreshQueuesRequestPBImpl; |
| import org.apache.hadoop.yarn.server.resourcemanager.api.protocolrecords.impl.pb.RefreshQueuesResponsePBImpl; |
| import org.apache.hadoop.yarn.server.resourcemanager.api.protocolrecords.impl.pb.RefreshSuperUserGroupsConfigurationRequestPBImpl; |
| import org.apache.hadoop.yarn.server.resourcemanager.api.protocolrecords.impl.pb.RefreshSuperUserGroupsConfigurationResponsePBImpl; |
| import org.apache.hadoop.yarn.server.resourcemanager.api.protocolrecords.impl.pb.RefreshUserToGroupsMappingsRequestPBImpl; |
| import org.apache.hadoop.yarn.server.resourcemanager.api.protocolrecords.impl.pb.RefreshUserToGroupsMappingsResponsePBImpl; |
| |
| import com.google.protobuf.ServiceException; |
| |
| |
| public class RMAdminProtocolPBClientImpl implements RMAdminProtocol { |
| |
| private RMAdminProtocolService.BlockingInterface proxy; |
| |
| public RMAdminProtocolPBClientImpl(long clientVersion, InetSocketAddress addr, |
| Configuration conf) throws IOException { |
| RPC.setProtocolEngine(conf, RMAdminProtocolService.BlockingInterface.class, |
| ProtoOverHadoopRpcEngine.class); |
| proxy = (RMAdminProtocolService.BlockingInterface)RPC.getProxy( |
| RMAdminProtocolService.BlockingInterface.class, clientVersion, addr, conf); |
| } |
| |
| @Override |
| public RefreshQueuesResponse refreshQueues(RefreshQueuesRequest request) |
| throws YarnRemoteException { |
| RefreshQueuesRequestProto requestProto = |
| ((RefreshQueuesRequestPBImpl)request).getProto(); |
| try { |
| return new RefreshQueuesResponsePBImpl( |
| proxy.refreshQueues(null, requestProto)); |
| } catch (ServiceException e) { |
| if (e.getCause() instanceof YarnRemoteException) { |
| throw (YarnRemoteException)e.getCause(); |
| } else if (e.getCause() instanceof UndeclaredThrowableException) { |
| throw (UndeclaredThrowableException)e.getCause(); |
| } else { |
| throw new UndeclaredThrowableException(e); |
| } |
| } |
| } |
| |
| @Override |
| public RefreshNodesResponse refreshNodes(RefreshNodesRequest request) |
| throws YarnRemoteException { |
| RefreshNodesRequestProto requestProto = |
| ((RefreshNodesRequestPBImpl)request).getProto(); |
| try { |
| return new RefreshNodesResponsePBImpl( |
| proxy.refreshNodes(null, requestProto)); |
| } catch (ServiceException e) { |
| if (e.getCause() instanceof YarnRemoteException) { |
| throw (YarnRemoteException)e.getCause(); |
| } else if (e.getCause() instanceof UndeclaredThrowableException) { |
| throw (UndeclaredThrowableException)e.getCause(); |
| } else { |
| throw new UndeclaredThrowableException(e); |
| } |
| } |
| } |
| |
| @Override |
| public RefreshSuperUserGroupsConfigurationResponse refreshSuperUserGroupsConfiguration( |
| RefreshSuperUserGroupsConfigurationRequest request) |
| throws YarnRemoteException { |
| RefreshSuperUserGroupsConfigurationRequestProto requestProto = |
| ((RefreshSuperUserGroupsConfigurationRequestPBImpl)request).getProto(); |
| try { |
| return new RefreshSuperUserGroupsConfigurationResponsePBImpl( |
| proxy.refreshSuperUserGroupsConfiguration(null, requestProto)); |
| } catch (ServiceException e) { |
| if (e.getCause() instanceof YarnRemoteException) { |
| throw (YarnRemoteException)e.getCause(); |
| } else if (e.getCause() instanceof UndeclaredThrowableException) { |
| throw (UndeclaredThrowableException)e.getCause(); |
| } else { |
| throw new UndeclaredThrowableException(e); |
| } |
| } |
| } |
| |
| @Override |
| public RefreshUserToGroupsMappingsResponse refreshUserToGroupsMappings( |
| RefreshUserToGroupsMappingsRequest request) throws YarnRemoteException { |
| RefreshUserToGroupsMappingsRequestProto requestProto = |
| ((RefreshUserToGroupsMappingsRequestPBImpl)request).getProto(); |
| try { |
| return new RefreshUserToGroupsMappingsResponsePBImpl( |
| proxy.refreshUserToGroupsMappings(null, requestProto)); |
| } catch (ServiceException e) { |
| if (e.getCause() instanceof YarnRemoteException) { |
| throw (YarnRemoteException)e.getCause(); |
| } else if (e.getCause() instanceof UndeclaredThrowableException) { |
| throw (UndeclaredThrowableException)e.getCause(); |
| } else { |
| throw new UndeclaredThrowableException(e); |
| } |
| } |
| } |
| |
| @Override |
| public RefreshAdminAclsResponse refreshAdminAcls( |
| RefreshAdminAclsRequest request) throws YarnRemoteException { |
| RefreshAdminAclsRequestProto requestProto = |
| ((RefreshAdminAclsRequestPBImpl)request).getProto(); |
| try { |
| return new RefreshAdminAclsResponsePBImpl( |
| proxy.refreshAdminAcls(null, requestProto)); |
| } catch (ServiceException e) { |
| if (e.getCause() instanceof YarnRemoteException) { |
| throw (YarnRemoteException)e.getCause(); |
| } else if (e.getCause() instanceof UndeclaredThrowableException) { |
| throw (UndeclaredThrowableException)e.getCause(); |
| } else { |
| throw new UndeclaredThrowableException(e); |
| } |
| } |
| } |
| |
| |
| } |