本文整理汇总了Java中org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockRequestProto类的典型用法代码示例。如果您正苦于以下问题：Java AddBlockRequestProto类的具体用法？Java AddBlockRequestProto怎么用？Java AddBlockRequestProto使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
AddBlockRequestProto类属于org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos包，在下文中一共展示了AddBlockRequestProto类的6个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: addBlock
import org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockRequestProto; //导入依赖的package包/类
@Override
public AddBlockResponseProto addBlock(RpcController controller,
AddBlockRequestProto req) throws ServiceException {
try {
List<DatanodeInfoProto> excl = req.getExcludeNodesList();
List<String> favor = req.getFavoredNodesList();
LocatedBlock result = server.addBlock(
req.getSrc(),
req.getClientName(),
req.hasPrevious() ? PBHelper.convert(req.getPrevious()) : null,
(excl == null || excl.size() == 0) ? null : PBHelper.convert(excl
.toArray(new DatanodeInfoProto[excl.size()])), req.getFileId(),
(favor == null || favor.size() == 0) ? null : favor
.toArray(new String[favor.size()]));
return AddBlockResponseProto.newBuilder()
.setBlock(PBHelper.convert(result)).build();
} catch (IOException e) {
throw new ServiceException(e);
}
}
示例2: addBlock
import org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockRequestProto; //导入依赖的package包/类
@Override
public LocatedBlock addBlock(String src, String clientName,
ExtendedBlock previous, DatanodeInfo[] excludeNodes, long fileId,
String[] favoredNodes)
throws AccessControlException, FileNotFoundException,
NotReplicatedYetException, SafeModeException, UnresolvedLinkException,
IOException {
AddBlockRequestProto.Builder req = AddBlockRequestProto.newBuilder()
.setSrc(src).setClientName(clientName).setFileId(fileId);
if (previous != null)
req.setPrevious(PBHelper.convert(previous));
if (excludeNodes != null)
req.addAllExcludeNodes(PBHelper.convert(excludeNodes));
if (favoredNodes != null) {
req.addAllFavoredNodes(Arrays.asList(favoredNodes));
}
try {
return PBHelper.convert(rpcProxy.addBlock(null, req.build()).getBlock());
} catch (ServiceException e) {
throw ProtobufHelper.getRemoteException(e);
}
}
示例3: addBlock
import org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockRequestProto; //导入依赖的package包/类
@Override
public LocatedBlock addBlock(String src, String clientName,
ExtendedBlock previous, DatanodeInfo[] excludeNodes, long fileId,
String[] favoredNodes) throws IOException {
AddBlockRequestProto.Builder req = AddBlockRequestProto.newBuilder()
.setSrc(src).setClientName(clientName).setFileId(fileId);
if (previous != null)
req.setPrevious(PBHelperClient.convert(previous));
if (excludeNodes != null)
req.addAllExcludeNodes(PBHelperClient.convert(excludeNodes));
if (favoredNodes != null) {
req.addAllFavoredNodes(Arrays.asList(favoredNodes));
}
try {
return PBHelperClient.convertLocatedBlockProto(
rpcProxy.addBlock(null, req.build()).getBlock());
} catch (ServiceException e) {
throw ProtobufHelper.getRemoteException(e);
}
}
示例4: addBlock
import org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockRequestProto; //导入依赖的package包/类
@Override
public AddBlockResponseProto addBlock(RpcController controller,
AddBlockRequestProto req) throws ServiceException {
try {
List<DatanodeInfoProto> excl = req.getExcludeNodesList();
List<String> favor = req.getFavoredNodesList();
LocatedBlock result = server.addBlock(
req.getSrc(),
req.getClientName(),
req.hasPrevious() ? PBHelperClient.convert(req.getPrevious()) : null,
(excl == null || excl.size() == 0) ? null : PBHelperClient.convert(excl
.toArray(new DatanodeInfoProto[excl.size()])), req.getFileId(),
(favor == null || favor.size() == 0) ? null : favor
.toArray(new String[favor.size()]));
return AddBlockResponseProto.newBuilder()
.setBlock(PBHelperClient.convertLocatedBlock(result)).build();
} catch (IOException e) {
throw new ServiceException(e);
}
}
开发者ID:aliyun-beta，项目名称:aliyun-oss-hadoop-fs，代码行数:22，代码来源:ClientNamenodeProtocolServerSideTranslatorPB.java
示例5: addBlock
import org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockRequestProto; //导入依赖的package包/类
@Override
public AddBlockResponseProto addBlock(RpcController controller,
AddBlockRequestProto req) throws ServiceException {
try {
List<DatanodeInfoProto> excl = req.getExcludeNodesList();
LocatedBlock result = server.addBlock(req.getSrc(), req.getClientName(),
req.hasPrevious() ? PBHelper.convert(req.getPrevious()) : null,
(excl == null || excl.size() == 0) ? null : PBHelper
.convert(excl.toArray(new DatanodeInfoProto[excl.size()])));
return AddBlockResponseProto.newBuilder()
.setBlock(PBHelper.convert(result)).build();
} catch (IOException e) {
throw new ServiceException(e);
}
}
示例6: addBlock
import org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockRequestProto; //导入依赖的package包/类
@Override
public LocatedBlock addBlock(String src, String clientName,
ExtendedBlock previous, DatanodeInfo[] excludeNodes)
throws AccessControlException, FileNotFoundException,
NotReplicatedYetException, SafeModeException, UnresolvedLinkException,
IOException {
AddBlockRequestProto.Builder req =
AddBlockRequestProto.newBuilder().setSrc(src).setClientName(clientName);
if (previous != null) {
req.setPrevious(PBHelper.convert(previous));
}
if (excludeNodes != null) {
req.addAllExcludeNodes(PBHelper.convert(excludeNodes));
}
try {
return PBHelper.convert(rpcProxy.addBlock(null, req.build()).getBlock());
} catch (ServiceException e) {
throw ProtobufHelper.getRemoteException(e);
}
}