Java 类org.apache.hadoop.hbase.protobuf.ResponseConverter 实例源码

项目：ditb 文件：SecureBulkLoadEndpoint.java

@Override
public void prepareBulkLoad(RpcController controller,
                                               PrepareBulkLoadRequest request,
                                               RpcCallback<PrepareBulkLoadResponse> done){
  try {
    List<BulkLoadObserver> bulkLoadObservers = getBulkLoadObservers();

    if(bulkLoadObservers != null) {
      ObserverContext<RegionCoprocessorEnvironment> ctx =
                                         new ObserverContext<RegionCoprocessorEnvironment>();
      ctx.prepare(env);

      for(BulkLoadObserver bulkLoadObserver : bulkLoadObservers) {
        bulkLoadObserver.prePrepareBulkLoad(ctx, request);
      }
    }

    String bulkToken = createStagingDir(baseStagingDir,
        getActiveUser(), ProtobufUtil.toTableName(request.getTableName())).toString();
    done.run(PrepareBulkLoadResponse.newBuilder().setBulkToken(bulkToken).build());
  } catch (IOException e) {
    ResponseConverter.setControllerException(controller, e);
  }
  done.run(null);
}

项目：ditb 文件：SecureBulkLoadEndpoint.java

@Override
public void cleanupBulkLoad(RpcController controller,
                            CleanupBulkLoadRequest request,
                            RpcCallback<CleanupBulkLoadResponse> done) {
  try {
    List<BulkLoadObserver> bulkLoadObservers = getBulkLoadObservers();

    if(bulkLoadObservers != null) {
      ObserverContext<RegionCoprocessorEnvironment> ctx =
                                         new ObserverContext<RegionCoprocessorEnvironment>();
      ctx.prepare(env);

      for(BulkLoadObserver bulkLoadObserver : bulkLoadObservers) {
        bulkLoadObserver.preCleanupBulkLoad(ctx, request);
      }
    }

    fs.delete(new Path(request.getBulkToken()), true);
    done.run(CleanupBulkLoadResponse.newBuilder().build());
  } catch (IOException e) {
    ResponseConverter.setControllerException(controller, e);
  }
  done.run(null);
}

项目：ditb 文件：ServerManager.java

/**
 * Sends an OPEN RPC to the specified server to open the specified region.
 * <p>
 * Open should not fail but can if server just crashed.
 * <p>
 * @param server server to open a region
 * @param region region to open
 * @param versionOfOfflineNode that needs to be present in the offline node
 * when RS tries to change the state from OFFLINE to other states.
 * @param favoredNodes
 */
public RegionOpeningState sendRegionOpen(final ServerName server,
    HRegionInfo region, int versionOfOfflineNode, List<ServerName> favoredNodes)
throws IOException {
  AdminService.BlockingInterface admin = getRsAdmin(server);
  if (admin == null) {
    LOG.warn("Attempting to send OPEN RPC to server " + server.toString() +
      " failed because no RPC connection found to this server");
    return RegionOpeningState.FAILED_OPENING;
  }
  OpenRegionRequest request = RequestConverter.buildOpenRegionRequest(server, 
    region, versionOfOfflineNode, favoredNodes, 
    (RecoveryMode.LOG_REPLAY == this.services.getMasterFileSystem().getLogRecoveryMode()));
  try {
    OpenRegionResponse response = admin.openRegion(null, request);
    return ResponseConverter.getRegionOpeningState(response);
  } catch (ServiceException se) {
    throw ProtobufUtil.getRemoteException(se);
  }
}

项目：ditb 文件：ServerManager.java

/**
 * Sends an OPEN RPC to the specified server to open the specified region.
 * <p>
 * Open should not fail but can if server just crashed.
 * <p>
 * @param server server to open a region
 * @param regionOpenInfos info of a list of regions to open
 * @return a list of region opening states
 */
public List<RegionOpeningState> sendRegionOpen(ServerName server,
    List<Triple<HRegionInfo, Integer, List<ServerName>>> regionOpenInfos)
throws IOException {
  AdminService.BlockingInterface admin = getRsAdmin(server);
  if (admin == null) {
    LOG.warn("Attempting to send OPEN RPC to server " + server.toString() +
      " failed because no RPC connection found to this server");
    return null;
  }

  OpenRegionRequest request = RequestConverter.buildOpenRegionRequest(server, regionOpenInfos,
    (RecoveryMode.LOG_REPLAY == this.services.getMasterFileSystem().getLogRecoveryMode()));
  try {
    OpenRegionResponse response = admin.openRegion(null, request);
    return ResponseConverter.getRegionOpeningStateList(response);
  } catch (ServiceException se) {
    throw ProtobufUtil.getRemoteException(se);
  }
}

项目：ditb 文件：BaseRowProcessorEndpoint.java

/**
 * Pass a processor to region to process multiple rows atomically.
 * 
 * The RowProcessor implementations should be the inner classes of your
 * RowProcessorEndpoint. This way the RowProcessor can be class-loaded with
 * the Coprocessor endpoint together.
 *
 * See {@code TestRowProcessorEndpoint} for example.
 *
 * The request contains information for constructing processor 
 * (see {@link #constructRowProcessorFromRequest}. The processor object defines
 * the read-modify-write procedure.
 */
@Override
public void process(RpcController controller, ProcessRequest request,
    RpcCallback<ProcessResponse> done) {
  ProcessResponse resultProto = null;
  try {
    RowProcessor<S,T> processor = constructRowProcessorFromRequest(request);
    Region region = env.getRegion();
    long nonceGroup = request.hasNonceGroup() ? request.getNonceGroup() : HConstants.NO_NONCE;
    long nonce = request.hasNonce() ? request.getNonce() : HConstants.NO_NONCE;
    region.processRowsWithLocks(processor, nonceGroup, nonce);
    T result = processor.getResult();
    ProcessResponse.Builder b = ProcessResponse.newBuilder();
    b.setRowProcessorResult(result.toByteString());
    resultProto = b.build();
  } catch (Exception e) {
    ResponseConverter.setControllerException(controller, new IOException(e));
  }
  done.run(resultProto);
}

项目：ditb 文件：RSRpcServices.java

@Override
@QosPriority(priority=HConstants.ADMIN_QOS)
public GetOnlineRegionResponse getOnlineRegion(final RpcController controller,
    final GetOnlineRegionRequest request) throws ServiceException {
  try {
    checkOpen();
    requestCount.increment();
    Map<String, Region> onlineRegions = regionServer.onlineRegions;
    List<HRegionInfo> list = new ArrayList<HRegionInfo>(onlineRegions.size());
    for (Region region: onlineRegions.values()) {
      list.add(region.getRegionInfo());
    }
    Collections.sort(list);
    return ResponseConverter.buildGetOnlineRegionResponse(list);
  } catch (IOException ie) {
    throw new ServiceException(ie);
  }
}

项目：ditb 文件：CoprocessorRpcChannel.java

@Override
@InterfaceAudience.Private
public void callMethod(Descriptors.MethodDescriptor method,
                       RpcController controller,
                       Message request, Message responsePrototype,
                       RpcCallback<Message> callback) {
  Message response = null;
  try {
    response = callExecService(controller, method, request, responsePrototype);
  } catch (IOException ioe) {
    LOG.warn("Call failed on IOException", ioe);
    ResponseConverter.setControllerException(controller, ioe);
  }
  if (callback != null) {
    callback.run(response);
  }
}

项目：pbase 文件：SecureBulkLoadEndpoint.java

@Override
public void prepareBulkLoad(RpcController controller,
                                               PrepareBulkLoadRequest request,
                                               RpcCallback<PrepareBulkLoadResponse> done){
  try {
    List<BulkLoadObserver> bulkLoadObservers = getBulkLoadObservers();

    if(bulkLoadObservers != null) {
      ObserverContext<RegionCoprocessorEnvironment> ctx =
                                         new ObserverContext<RegionCoprocessorEnvironment>();
      ctx.prepare(env);

      for(BulkLoadObserver bulkLoadObserver : bulkLoadObservers) {
        bulkLoadObserver.prePrepareBulkLoad(ctx, request);
      }
    }

    String bulkToken = createStagingDir(baseStagingDir,
        getActiveUser(), ProtobufUtil.toTableName(request.getTableName())).toString();
    done.run(PrepareBulkLoadResponse.newBuilder().setBulkToken(bulkToken).build());
  } catch (IOException e) {
    ResponseConverter.setControllerException(controller, e);
  }
  done.run(null);
}

项目：pbase 文件：SecureBulkLoadEndpoint.java

@Override
public void cleanupBulkLoad(RpcController controller,
                            CleanupBulkLoadRequest request,
                            RpcCallback<CleanupBulkLoadResponse> done) {
  try {
    List<BulkLoadObserver> bulkLoadObservers = getBulkLoadObservers();

    if(bulkLoadObservers != null) {
      ObserverContext<RegionCoprocessorEnvironment> ctx =
                                         new ObserverContext<RegionCoprocessorEnvironment>();
      ctx.prepare(env);

      for(BulkLoadObserver bulkLoadObserver : bulkLoadObservers) {
        bulkLoadObserver.preCleanupBulkLoad(ctx, request);
      }
    }

    fs.delete(new Path(request.getBulkToken()), true);
    done.run(CleanupBulkLoadResponse.newBuilder().build());
  } catch (IOException e) {
    ResponseConverter.setControllerException(controller, e);
  }
  done.run(null);
}

项目：pbase 文件：ServerManager.java

/**
 * Sends an OPEN RPC to the specified server to open the specified region.
 * <p>
 * Open should not fail but can if server just crashed.
 * <p>
 * @param server server to open a region
 * @param region region to open
 * @param versionOfOfflineNode that needs to be present in the offline node
 * when RS tries to change the state from OFFLINE to other states.
 * @param favoredNodes
 */
public RegionOpeningState sendRegionOpen(final ServerName server,
    HRegionInfo region, int versionOfOfflineNode, List<ServerName> favoredNodes)
throws IOException {
  AdminService.BlockingInterface admin = getRsAdmin(server);
  if (admin == null) {
    LOG.warn("Attempting to send OPEN RPC to server " + server.toString() +
      " failed because no RPC connection found to this server");
    return RegionOpeningState.FAILED_OPENING;
  }
  OpenRegionRequest request = RequestConverter.buildOpenRegionRequest(server, 
    region, versionOfOfflineNode, favoredNodes, 
    (RecoveryMode.LOG_REPLAY == this.services.getMasterFileSystem().getLogRecoveryMode()));
  try {
    OpenRegionResponse response = admin.openRegion(null, request);
    return ResponseConverter.getRegionOpeningState(response);
  } catch (ServiceException se) {
    throw ProtobufUtil.getRemoteException(se);
  }
}

项目：pbase 文件：ServerManager.java

/**
 * Sends an OPEN RPC to the specified server to open the specified region.
 * <p>
 * Open should not fail but can if server just crashed.
 * <p>
 * @param server server to open a region
 * @param regionOpenInfos info of a list of regions to open
 * @return a list of region opening states
 */
public List<RegionOpeningState> sendRegionOpen(ServerName server,
    List<Triple<HRegionInfo, Integer, List<ServerName>>> regionOpenInfos)
throws IOException {
  AdminService.BlockingInterface admin = getRsAdmin(server);
  if (admin == null) {
    LOG.warn("Attempting to send OPEN RPC to server " + server.toString() +
      " failed because no RPC connection found to this server");
    return null;
  }

  OpenRegionRequest request = RequestConverter.buildOpenRegionRequest(server, regionOpenInfos,
    (RecoveryMode.LOG_REPLAY == this.services.getMasterFileSystem().getLogRecoveryMode()));
  try {
    OpenRegionResponse response = admin.openRegion(null, request);
    return ResponseConverter.getRegionOpeningStateList(response);
  } catch (ServiceException se) {
    throw ProtobufUtil.getRemoteException(se);
  }
}

项目：pbase 文件：BaseRowProcessorEndpoint.java

/**
 * Pass a processor to HRegion to process multiple rows atomically.
 * 
 * The RowProcessor implementations should be the inner classes of your
 * RowProcessorEndpoint. This way the RowProcessor can be class-loaded with
 * the Coprocessor endpoint together.
 *
 * See {@code TestRowProcessorEndpoint} for example.
 *
 * The request contains information for constructing processor 
 * (see {@link #constructRowProcessorFromRequest}. The processor object defines
 * the read-modify-write procedure.
 */
@Override
public void process(RpcController controller, ProcessRequest request,
    RpcCallback<ProcessResponse> done) {
  ProcessResponse resultProto = null;
  try {
    RowProcessor<S,T> processor = constructRowProcessorFromRequest(request);
    HRegion region = env.getRegion();
    long nonceGroup = request.hasNonceGroup() ? request.getNonceGroup() : HConstants.NO_NONCE;
    long nonce = request.hasNonce() ? request.getNonce() : HConstants.NO_NONCE;
    region.processRowsWithLocks(processor, nonceGroup, nonce);
    T result = processor.getResult();
    ProcessResponse.Builder b = ProcessResponse.newBuilder();
    b.setRowProcessorResult(result.toByteString());
    resultProto = b.build();
  } catch (Exception e) {
    ResponseConverter.setControllerException(controller, new IOException(e));
  }
  done.run(resultProto);
}

项目：pbase 文件：RSRpcServices.java

@Override
@QosPriority(priority = HConstants.ADMIN_QOS)
public GetOnlineRegionResponse getOnlineRegion(final RpcController controller,
                                               final GetOnlineRegionRequest request) throws ServiceException {
    try {
        checkOpen();
        requestCount.increment();
        Map<String, HRegion> onlineRegions = regionServer.onlineRegions;
        List<HRegionInfo> list = new ArrayList<HRegionInfo>(onlineRegions.size());
        for (HRegion region : onlineRegions.values()) {
            list.add(region.getRegionInfo());
        }
        Collections.sort(list);
        return ResponseConverter.buildGetOnlineRegionResponse(list);
    } catch (IOException ie) {
        throw new ServiceException(ie);
    }
}

项目：pbase 文件：ClientSmallScanner.java

@Override
public Result[] call(int timeout) throws IOException {
  if (this.closed) return null;
  if (Thread.interrupted()) {
    throw new InterruptedIOException();
  }
  ScanRequest request = RequestConverter.buildScanRequest(getLocation()
      .getRegionInfo().getRegionName(), getScan(), getCaching(), true);
  ScanResponse response = null;
  PayloadCarryingRpcController controller = controllerFactory.newController();
  try {
    controller.setPriority(getTableName());
    controller.setCallTimeout(timeout);
    response = getStub().scan(controller, request);
    return ResponseConverter.getResults(controller.cellScanner(),
        response);
  } catch (ServiceException se) {
    throw ProtobufUtil.getRemoteException(se);
  }
}

项目：pbase 文件：CoprocessorRpcChannel.java

@Override
@InterfaceAudience.Private
public void callMethod(Descriptors.MethodDescriptor method,
                       RpcController controller,
                       Message request, Message responsePrototype,
                       RpcCallback<Message> callback) {
  Message response = null;
  try {
    response = callExecService(method, request, responsePrototype);
  } catch (IOException ioe) {
    LOG.warn("Call failed on IOException", ioe);
    ResponseConverter.setControllerException(controller, ioe);
  }
  if (callback != null) {
    callback.run(response);
  }
}

项目：HIndex 文件：VisibilityController.java

@Override
public synchronized void getAuths(RpcController controller, GetAuthsRequest request,
    RpcCallback<GetAuthsResponse> done) {
  byte[] user = request.getUser().toByteArray();
  GetAuthsResponse.Builder response = GetAuthsResponse.newBuilder();
  response.setUser(request.getUser());
  try {
    List<String> labels = getUserAuthsFromLabelsTable(user);
    for (String label : labels) {
      response.addAuth(HBaseZeroCopyByteString.wrap(Bytes.toBytes(label)));
    }
  } catch (IOException e) {
    ResponseConverter.setControllerException(controller, e);
  }
  done.run(response.build());
}

项目：HIndex 文件：SecureBulkLoadEndpoint.java

@Override
public void cleanupBulkLoad(RpcController controller,
                            CleanupBulkLoadRequest request,
                            RpcCallback<CleanupBulkLoadResponse> done) {
  try {
    getAccessController().preCleanupBulkLoad(env);
    fs.delete(createStagingDir(baseStagingDir,
        getActiveUser(),
        env.getRegion().getTableDesc().getTableName(),
        new Path(request.getBulkToken()).getName()),
        true);
    done.run(CleanupBulkLoadResponse.newBuilder().build());
  } catch (IOException e) {
    ResponseConverter.setControllerException(controller, e);
  }
  done.run(null);
}

项目：HIndex 文件：ServerManager.java

/**
 * Sends an OPEN RPC to the specified server to open the specified region.
 * <p>
 * Open should not fail but can if server just crashed.
 * <p>
 * @param server server to open a region
 * @param region region to open
 * @param versionOfOfflineNode that needs to be present in the offline node
 * when RS tries to change the state from OFFLINE to other states.
 * @param favoredNodes
 */
public RegionOpeningState sendRegionOpen(final ServerName server,
    HRegionInfo region, int versionOfOfflineNode, List<ServerName> favoredNodes)
throws IOException {
  AdminService.BlockingInterface admin = getRsAdmin(server);
  if (admin == null) {
    LOG.warn("Attempting to send OPEN RPC to server " + server.toString() +
      " failed because no RPC connection found to this server");
    return RegionOpeningState.FAILED_OPENING;
  }
  OpenRegionRequest request =
    RequestConverter.buildOpenRegionRequest(server, region, versionOfOfflineNode, favoredNodes);
  try {
    OpenRegionResponse response = admin.openRegion(null, request);
    return ResponseConverter.getRegionOpeningState(response);
  } catch (ServiceException se) {
    throw ProtobufUtil.getRemoteException(se);
  }
}

项目：HIndex 文件：ServerManager.java

/**
 * Sends an OPEN RPC to the specified server to open the specified region.
 * <p>
 * Open should not fail but can if server just crashed.
 * <p>
 * @param server server to open a region
 * @param regionOpenInfos info of a list of regions to open
 * @return a list of region opening states
 */
public List<RegionOpeningState> sendRegionOpen(ServerName server,
    List<Triple<HRegionInfo, Integer, List<ServerName>>> regionOpenInfos)
throws IOException {
  AdminService.BlockingInterface admin = getRsAdmin(server);
  if (admin == null) {
    LOG.warn("Attempting to send OPEN RPC to server " + server.toString() +
      " failed because no RPC connection found to this server");
    return null;
  }

  OpenRegionRequest request =
    RequestConverter.buildOpenRegionRequest(regionOpenInfos);
  try {
    OpenRegionResponse response = admin.openRegion(null, request);
    return ResponseConverter.getRegionOpeningStateList(response);
  } catch (ServiceException se) {
    throw ProtobufUtil.getRemoteException(se);
  }
}

项目：HIndex 文件：BaseRowProcessorEndpoint.java

/**
 * Pass a processor to HRegion to process multiple rows atomically.
 * 
 * The RowProcessor implementations should be the inner classes of your
 * RowProcessorEndpoint. This way the RowProcessor can be class-loaded with
 * the Coprocessor endpoint together.
 *
 * See {@code TestRowProcessorEndpoint} for example.
 *
 * The request contains information for constructing processor 
 * (see {@link #constructRowProcessorFromRequest}. The processor object defines
 * the read-modify-write procedure.
 */
@Override
public void process(RpcController controller, ProcessRequest request,
    RpcCallback<ProcessResponse> done) {
  ProcessResponse resultProto = null;
  try {
    RowProcessor<S,T> processor = constructRowProcessorFromRequest(request);
    HRegion region = env.getRegion();
    long nonceGroup = request.hasNonceGroup() ? request.getNonceGroup() : HConstants.NO_NONCE;
    long nonce = request.hasNonce() ? request.getNonce() : HConstants.NO_NONCE;
    region.processRowsWithLocks(processor, nonceGroup, nonce);
    T result = processor.getResult();
    ProcessResponse.Builder b = ProcessResponse.newBuilder();
    b.setRowProcessorResult(result.toByteString());
    resultProto = b.build();
  } catch (Exception e) {
    ResponseConverter.setControllerException(controller, new IOException(e));
  }
  done.run(resultProto);
}

项目：HIndex 文件：HRegionServer.java

@Override
@QosPriority(priority=HConstants.HIGH_QOS)
public GetOnlineRegionResponse getOnlineRegion(final RpcController controller,
    final GetOnlineRegionRequest request) throws ServiceException {
  try {
    checkOpen();
    requestCount.increment();
    List<HRegionInfo> list = new ArrayList<HRegionInfo>(onlineRegions.size());
    for (HRegion region: this.onlineRegions.values()) {
      list.add(region.getRegionInfo());
    }
    Collections.sort(list);
    return ResponseConverter.buildGetOnlineRegionResponse(list);
  } catch (IOException ie) {
    throw new ServiceException(ie);
  }
}

项目：HIndex 文件：ClientSmallScanner.java

static RegionServerCallable<Result[]> getSmallScanCallable(
    final Scan sc, HConnection connection, TableName table, byte[] localStartKey,
    final int cacheNum, final RpcControllerFactory rpcControllerFactory) throws IOException { 
  sc.setStartRow(localStartKey);
  RegionServerCallable<Result[]> callable = new RegionServerCallable<Result[]>(
      connection, table, sc.getStartRow()) {
    public Result[] call() throws IOException {
      ScanRequest request = RequestConverter.buildScanRequest(getLocation()
        .getRegionInfo().getRegionName(), sc, cacheNum, true);
      ScanResponse response = null;
      PayloadCarryingRpcController controller = rpcControllerFactory.newController();
      try {
        controller.setPriority(getTableName());
        response = getStub().scan(controller, request);
        return ResponseConverter.getResults(controller.cellScanner(),
            response);
      } catch (ServiceException se) {
        throw ProtobufUtil.getRemoteException(se);
      }
    }
  };
  return callable;
}

项目：HIndex 文件：CoprocessorRpcChannel.java

@Override
public void callMethod(Descriptors.MethodDescriptor method,
                       RpcController controller,
                       Message request, Message responsePrototype,
                       RpcCallback<Message> callback) {
  Message response = null;
  try {
    response = callExecService(method, request, responsePrototype);
  } catch (IOException ioe) {
    LOG.warn("Call failed on IOException", ioe);
    ResponseConverter.setControllerException(controller, ioe);
  }
  if (callback != null) {
    callback.run(response);
  }
}

项目：PyroDB 文件：VisibilityController.java

@Override
public synchronized void getAuths(RpcController controller, GetAuthsRequest request,
    RpcCallback<GetAuthsResponse> done) {
  byte[] user = request.getUser().toByteArray();
  GetAuthsResponse.Builder response = GetAuthsResponse.newBuilder();
  response.setUser(request.getUser());
  try {
    List<String> labels = getUserAuthsFromLabelsTable(user);
    for (String label : labels) {
      response.addAuth(HBaseZeroCopyByteString.wrap(Bytes.toBytes(label)));
    }
  } catch (IOException e) {
    ResponseConverter.setControllerException(controller, e);
  }
  done.run(response.build());
}

项目：PyroDB 文件：SecureBulkLoadEndpoint.java

@Override
public void cleanupBulkLoad(RpcController controller,
                            CleanupBulkLoadRequest request,
                            RpcCallback<CleanupBulkLoadResponse> done) {
  try {
    getAccessController().preCleanupBulkLoad(env);
    fs.delete(createStagingDir(baseStagingDir,
        getActiveUser(),
        env.getRegion().getTableDesc().getTableName(),
        new Path(request.getBulkToken()).getName()),
        true);
    done.run(CleanupBulkLoadResponse.newBuilder().build());
  } catch (IOException e) {
    ResponseConverter.setControllerException(controller, e);
  }
  done.run(null);
}

项目：PyroDB 文件：ServerManager.java

/**
 * Sends an OPEN RPC to the specified server to open the specified region.
 * <p>
 * Open should not fail but can if server just crashed.
 * <p>
 * @param server server to open a region
 * @param region region to open
 * @param versionOfOfflineNode that needs to be present in the offline node
 * when RS tries to change the state from OFFLINE to other states.
 * @param favoredNodes
 */
public RegionOpeningState sendRegionOpen(final ServerName server,
    HRegionInfo region, int versionOfOfflineNode, List<ServerName> favoredNodes)
throws IOException {
  AdminService.BlockingInterface admin = getRsAdmin(server);
  if (admin == null) {
    LOG.warn("Attempting to send OPEN RPC to server " + server.toString() +
      " failed because no RPC connection found to this server");
    return RegionOpeningState.FAILED_OPENING;
  }
  OpenRegionRequest request =
    RequestConverter.buildOpenRegionRequest(server, region, versionOfOfflineNode, favoredNodes);
  try {
    OpenRegionResponse response = admin.openRegion(null, request);
    return ResponseConverter.getRegionOpeningState(response);
  } catch (ServiceException se) {
    throw ProtobufUtil.getRemoteException(se);
  }
}

项目：PyroDB 文件：ServerManager.java

/**
 * Sends an OPEN RPC to the specified server to open the specified region.
 * <p>
 * Open should not fail but can if server just crashed.
 * <p>
 * @param server server to open a region
 * @param regionOpenInfos info of a list of regions to open
 * @return a list of region opening states
 */
public List<RegionOpeningState> sendRegionOpen(ServerName server,
    List<Triple<HRegionInfo, Integer, List<ServerName>>> regionOpenInfos)
throws IOException {
  AdminService.BlockingInterface admin = getRsAdmin(server);
  if (admin == null) {
    LOG.warn("Attempting to send OPEN RPC to server " + server.toString() +
      " failed because no RPC connection found to this server");
    return null;
  }

  OpenRegionRequest request =
    RequestConverter.buildOpenRegionRequest(regionOpenInfos);
  try {
    OpenRegionResponse response = admin.openRegion(null, request);
    return ResponseConverter.getRegionOpeningStateList(response);
  } catch (ServiceException se) {
    throw ProtobufUtil.getRemoteException(se);
  }
}

项目：PyroDB 文件：BaseRowProcessorEndpoint.java

/**
 * Pass a processor to HRegion to process multiple rows atomically.
 * 
 * The RowProcessor implementations should be the inner classes of your
 * RowProcessorEndpoint. This way the RowProcessor can be class-loaded with
 * the Coprocessor endpoint together.
 *
 * See {@code TestRowProcessorEndpoint} for example.
 *
 * The request contains information for constructing processor 
 * (see {@link #constructRowProcessorFromRequest}. The processor object defines
 * the read-modify-write procedure.
 */
@Override
public void process(RpcController controller, ProcessRequest request,
    RpcCallback<ProcessResponse> done) {
  ProcessResponse resultProto = null;
  try {
    RowProcessor<S,T> processor = constructRowProcessorFromRequest(request);
    HRegion region = env.getRegion();
    long nonceGroup = request.hasNonceGroup() ? request.getNonceGroup() : HConstants.NO_NONCE;
    long nonce = request.hasNonce() ? request.getNonce() : HConstants.NO_NONCE;
    region.processRowsWithLocks(processor, nonceGroup, nonce);
    T result = processor.getResult();
    ProcessResponse.Builder b = ProcessResponse.newBuilder();
    b.setRowProcessorResult(result.toByteString());
    resultProto = b.build();
  } catch (Exception e) {
    ResponseConverter.setControllerException(controller, new IOException(e));
  }
  done.run(resultProto);
}

项目：PyroDB 文件：RSRpcServices.java

@Override
@QosPriority(priority=HConstants.HIGH_QOS)
public GetOnlineRegionResponse getOnlineRegion(final RpcController controller,
    final GetOnlineRegionRequest request) throws ServiceException {
  try {
    checkOpen();
    requestCount.increment();
    Map<String, HRegion> onlineRegions = regionServer.onlineRegions;
    List<HRegionInfo> list = new ArrayList<HRegionInfo>(onlineRegions.size());
    for (HRegion region: onlineRegions.values()) {
      list.add(region.getRegionInfo());
    }
    Collections.sort(list);
    return ResponseConverter.buildGetOnlineRegionResponse(list);
  } catch (IOException ie) {
    throw new ServiceException(ie);
  }
}

项目：PyroDB 文件：ClientSmallScanner.java

static RegionServerCallable<Result[]> getSmallScanCallable(
    final Scan sc, HConnection connection, TableName table,
    byte[] localStartKey, final int cacheNum, final RpcControllerFactory rpcControllerFactory) {
  sc.setStartRow(localStartKey);
  RegionServerCallable<Result[]> callable = new RegionServerCallable<Result[]>(
      connection, table, sc.getStartRow()) {
    public Result[] call(int callTimeout) throws IOException {
      ScanRequest request = RequestConverter.buildScanRequest(getLocation()
          .getRegionInfo().getRegionName(), sc, cacheNum, true);
      PayloadCarryingRpcController controller = rpcControllerFactory.newController();
      controller.setPriority(getTableName());
      controller.setCallTimeout(callTimeout);
      try {
        ScanResponse response = getStub().scan(controller, request);
        return ResponseConverter.getResults(controller.cellScanner(), response);
      } catch (ServiceException se) {
        throw ProtobufUtil.getRemoteException(se);
      }
    }
  };
  return callable;
}

项目：PyroDB 文件：CoprocessorRpcChannel.java

@Override
public void callMethod(Descriptors.MethodDescriptor method,
                       RpcController controller,
                       Message request, Message responsePrototype,
                       RpcCallback<Message> callback) {
  Message response = null;
  try {
    response = callExecService(method, request, responsePrototype);
  } catch (IOException ioe) {
    LOG.warn("Call failed on IOException", ioe);
    ResponseConverter.setControllerException(controller, ioe);
  }
  if (callback != null) {
    callback.run(response);
  }
}

项目：c5 文件：SecureBulkLoadEndpoint.java

@Override
public void cleanupBulkLoad(RpcController controller,
                            CleanupBulkLoadRequest request,
                            RpcCallback<CleanupBulkLoadResponse> done) {
  try {
    getAccessController().preCleanupBulkLoad(env);
    fs.delete(createStagingDir(baseStagingDir,
        getActiveUser(),
        env.getRegion().getTableDesc().getTableName(),
        new Path(request.getBulkToken()).getName()),
        true);
    done.run(CleanupBulkLoadResponse.newBuilder().build());
  } catch (IOException e) {
    ResponseConverter.setControllerException(controller, e);
  }
  done.run(null);
}

项目：c5 文件：ServerManager.java

/**
 * Sends an OPEN RPC to the specified server to open the specified region.
 * <p>
 * Open should not fail but can if server just crashed.
 * <p>
 * @param server server to open a region
 * @param region region to open
 * @param versionOfOfflineNode that needs to be present in the offline node
 * when RS tries to change the state from OFFLINE to other states.
 * @param favoredNodes
 */
public RegionOpeningState sendRegionOpen(final ServerName server,
    HRegionInfo region, int versionOfOfflineNode, List<ServerName> favoredNodes)
throws IOException {
  AdminService.BlockingInterface admin = getRsAdmin(server);
  if (admin == null) {
    LOG.warn("Attempting to send OPEN RPC to server " + server.toString() +
      " failed because no RPC connection found to this server");
    return RegionOpeningState.FAILED_OPENING;
  }
  OpenRegionRequest request =
    RequestConverter.buildOpenRegionRequest(region, versionOfOfflineNode, favoredNodes);
  try {
    OpenRegionResponse response = admin.openRegion(null, request);
    return ResponseConverter.getRegionOpeningState(response);
  } catch (ServiceException se) {
    throw ProtobufUtil.getRemoteException(se);
  }
}

项目：c5 文件：ServerManager.java

/**
 * Sends an OPEN RPC to the specified server to open the specified region.
 * <p>
 * Open should not fail but can if server just crashed.
 * <p>
 * @param server server to open a region
 * @param regionOpenInfos info of a list of regions to open
 * @return a list of region opening states
 */
public List<RegionOpeningState> sendRegionOpen(ServerName server,
    List<Triple<HRegionInfo, Integer, List<ServerName>>> regionOpenInfos)
throws IOException {
  AdminService.BlockingInterface admin = getRsAdmin(server);
  if (admin == null) {
    LOG.warn("Attempting to send OPEN RPC to server " + server.toString() +
      " failed because no RPC connection found to this server");
    return null;
  }

  OpenRegionRequest request =
    RequestConverter.buildOpenRegionRequest(regionOpenInfos);
  try {
    OpenRegionResponse response = admin.openRegion(null, request);
    return ResponseConverter.getRegionOpeningStateList(response);
  } catch (ServiceException se) {
    throw ProtobufUtil.getRemoteException(se);
  }
}

项目：c5 文件：BaseRowProcessorEndpoint.java

/**
 * Pass a processor to HRegion to process multiple rows atomically.
 * 
 * The RowProcessor implementations should be the inner classes of your
 * RowProcessorEndpoint. This way the RowProcessor can be class-loaded with
 * the Coprocessor endpoint together.
 *
 * See {@code TestRowProcessorEndpoint} for example.
 *
 * The request contains information for constructing processor 
 * (see {@link #constructRowProcessorFromRequest}. The processor object defines
 * the read-modify-write procedure.
 */
@Override
public void process(RpcController controller, ProcessRequest request,
    RpcCallback<ProcessResponse> done) {
  ProcessResponse resultProto = null;
  try {
    RowProcessor<S,T> processor = constructRowProcessorFromRequest(request);
    HRegion region = env.getRegion();
    region.processRowsWithLocks(processor);
    T result = processor.getResult();
    ProcessResponse.Builder b = ProcessResponse.newBuilder();
    b.setRowProcessorResult(result.toByteString());
    resultProto = b.build();
  } catch (Exception e) {
    ResponseConverter.setControllerException(controller, new IOException(e));
  }
  done.run(resultProto);
}

项目：c5 文件：HRegionServer.java

@Override
@QosPriority(priority=HConstants.HIGH_QOS)
public GetOnlineRegionResponse getOnlineRegion(final RpcController controller,
    final GetOnlineRegionRequest request) throws ServiceException {
  try {
    checkOpen();
    requestCount.increment();
    List<HRegionInfo> list = new ArrayList<HRegionInfo>(onlineRegions.size());
    for (HRegion region: this.onlineRegions.values()) {
      list.add(region.getRegionInfo());
    }
    Collections.sort(list);
    return ResponseConverter.buildGetOnlineRegionResponse(list);
  } catch (IOException ie) {
    throw new ServiceException(ie);
  }
}

项目：c5 文件：ClientSmallScanner.java

private RegionServerCallable<Result[]> getSmallScanCallable(
    byte[] localStartKey, final int cacheNum) {
  this.scan.setStartRow(localStartKey);
  RegionServerCallable<Result[]> callable = new RegionServerCallable<Result[]>(
      getConnection(), getTable(), scan.getStartRow()) {
    public Result[] call() throws IOException {
      ScanRequest request = RequestConverter.buildScanRequest(getLocation()
          .getRegionInfo().getRegionName(), scan, cacheNum, true);
      ScanResponse response = null;
      PayloadCarryingRpcController controller = new PayloadCarryingRpcController();
      try {
        controller.setPriority(getTableName());
        response = getStub().scan(controller, request);
        return ResponseConverter.getResults(controller.cellScanner(),
            response);
      } catch (ServiceException se) {
        throw ProtobufUtil.getRemoteException(se);
      }
    }
  };
  return callable;
}

项目：c5 文件：CoprocessorRpcChannel.java

@Override
public void callMethod(Descriptors.MethodDescriptor method,
                       RpcController controller,
                       Message request, Message responsePrototype,
                       RpcCallback<Message> callback) {
  Message response = null;
  try {
    response = callExecService(method, request, responsePrototype);
  } catch (IOException ioe) {
    LOG.warn("Call failed on IOException", ioe);
    ResponseConverter.setControllerException(controller, ioe);
  }
  if (callback != null) {
    callback.run(response);
  }
}

项目：DominoHBase 文件：ServerManager.java

/**
 * Sends an OPEN RPC to the specified server to open the specified region.
 * <p>
 * Open should not fail but can if server just crashed.
 * <p>
 * @param server server to open a region
 * @param region region to open
 * @param versionOfOfflineNode that needs to be present in the offline node
 * when RS tries to change the state from OFFLINE to other states.
 */
public RegionOpeningState sendRegionOpen(final ServerName server,
    HRegionInfo region, int versionOfOfflineNode)
throws IOException {
  AdminProtocol admin = getServerConnection(server);
  if (admin == null) {
    LOG.warn("Attempting to send OPEN RPC to server " + server.toString() +
      " failed because no RPC connection found to this server");
    return RegionOpeningState.FAILED_OPENING;
  }
  OpenRegionRequest request =
    RequestConverter.buildOpenRegionRequest(region, versionOfOfflineNode);
  try {
    OpenRegionResponse response = admin.openRegion(null, request);
    return ResponseConverter.getRegionOpeningState(response);
  } catch (ServiceException se) {
    throw ProtobufUtil.getRemoteException(se);
  }
}

项目：DominoHBase 文件：ServerManager.java

/**
 * Sends an OPEN RPC to the specified server to open the specified region.
 * <p>
 * Open should not fail but can if server just crashed.
 * <p>
 * @param server server to open a region
 * @param regionOpenInfos info of a list of regions to open
 * @return a list of region opening states
 */
public List<RegionOpeningState> sendRegionOpen(ServerName server,
    List<Pair<HRegionInfo, Integer>> regionOpenInfos)
throws IOException {
  AdminProtocol admin = getServerConnection(server);
  if (admin == null) {
    LOG.warn("Attempting to send OPEN RPC to server " + server.toString() +
      " failed because no RPC connection found to this server");
    return null;
  }

  OpenRegionRequest request =
    RequestConverter.buildOpenRegionRequest(regionOpenInfos);
  try {
    OpenRegionResponse response = admin.openRegion(null, request);
    return ResponseConverter.getRegionOpeningStateList(response);
  } catch (ServiceException se) {
    throw ProtobufUtil.getRemoteException(se);
  }
}