本文整理汇总了Java中org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto类的典型用法代码示例。如果您正苦于以下问题：Java RollingUpgradeRequestProto类的具体用法？Java RollingUpgradeRequestProto怎么用？Java RollingUpgradeRequestProto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。
RollingUpgradeRequestProto类属于org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos包，在下文中一共展示了RollingUpgradeRequestProto类的4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: rollingUpgrade
import org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto; //导入依赖的package包/类
@Override
public RollingUpgradeInfo rollingUpgrade(RollingUpgradeAction action)
throws IOException {
final RollingUpgradeRequestProto r = RollingUpgradeRequestProto.newBuilder()
.setAction(PBHelperClient.convert(action)).build();
try {
final RollingUpgradeResponseProto proto =
rpcProxy.rollingUpgrade(null, r);
if (proto.hasRollingUpgradeInfo()) {
return PBHelperClient.convert(proto.getRollingUpgradeInfo());
}
return null;
} catch (ServiceException e) {
throw ProtobufHelper.getRemoteException(e);
}
}
示例2: rollingUpgrade
import org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto; //导入依赖的package包/类
@Override
public RollingUpgradeResponseProto rollingUpgrade(RpcController controller,
RollingUpgradeRequestProto req) throws ServiceException {
try {
final RollingUpgradeInfo info = server.rollingUpgrade(
PBHelper.convert(req.getAction()));
final RollingUpgradeResponseProto.Builder b = RollingUpgradeResponseProto.newBuilder();
if (info != null) {
b.setRollingUpgradeInfo(PBHelper.convert(info));
}
return b.build();
} catch (IOException e) {
throw new ServiceException(e);
}
}
示例3: rollingUpgrade
import org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto; //导入依赖的package包/类
@Override
public RollingUpgradeInfo rollingUpgrade(RollingUpgradeAction action) throws IOException {
final RollingUpgradeRequestProto r = RollingUpgradeRequestProto.newBuilder()
.setAction(PBHelper.convert(action)).build();
try {
final RollingUpgradeResponseProto proto = rpcProxy.rollingUpgrade(null, r);
if (proto.hasRollingUpgradeInfo()) {
return PBHelper.convert(proto.getRollingUpgradeInfo());
}
return null;
} catch (ServiceException e) {
throw ProtobufHelper.getRemoteException(e);
}
}
示例4: rollingUpgrade
import org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto; //导入依赖的package包/类
@Override
public RollingUpgradeResponseProto rollingUpgrade(RpcController controller,
RollingUpgradeRequestProto req) throws ServiceException {
try {
final RollingUpgradeInfo info = server.rollingUpgrade(
PBHelperClient.convert(req.getAction()));
final RollingUpgradeResponseProto.Builder b = RollingUpgradeResponseProto.newBuilder();
if (info != null) {
b.setRollingUpgradeInfo(PBHelperClient.convert(info));
}
return b.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:16，代码来源:ClientNamenodeProtocolServerSideTranslatorPB.java