本文整理汇总了Java中org.apache.hadoop.hdfs.protocol.proto.InterDatanodeProtocolProtos.InitReplicaRecoveryResponseProto.hasBlock方法的典型用法代码示例。如果您正苦于以下问题：Java InitReplicaRecoveryResponseProto.hasBlock方法的具体用法？Java InitReplicaRecoveryResponseProto.hasBlock怎么用？Java InitReplicaRecoveryResponseProto.hasBlock使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.apache.hadoop.hdfs.protocol.proto.InterDatanodeProtocolProtos.InitReplicaRecoveryResponseProto的用法示例。
在下文中一共展示了InitReplicaRecoveryResponseProto.hasBlock方法的2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: initReplicaRecovery
import org.apache.hadoop.hdfs.protocol.proto.InterDatanodeProtocolProtos.InitReplicaRecoveryResponseProto; //导入方法依赖的package包/类
@Override
public ReplicaRecoveryInfo initReplicaRecovery(RecoveringBlock rBlock)
throws IOException {
InitReplicaRecoveryRequestProto req = InitReplicaRecoveryRequestProto
.newBuilder().setBlock(PBHelper.convert(rBlock)).build();
InitReplicaRecoveryResponseProto resp;
try {
resp = rpcProxy.initReplicaRecovery(NULL_CONTROLLER, req);
} catch (ServiceException e) {
throw ProtobufHelper.getRemoteException(e);
}
if (!resp.getReplicaFound()) {
// No replica found on the remote node.
return null;
} else {
if (!resp.hasBlock() || !resp.hasState()) {
throw new IOException("Replica was found but missing fields. " +
"Req: " + req + "\n" +
"Resp: " + resp);
}
}
BlockProto b = resp.getBlock();
return new ReplicaRecoveryInfo(b.getBlockId(), b.getNumBytes(),
b.getGenStamp(), PBHelper.convert(resp.getState()));
}
示例2: initReplicaRecovery
import org.apache.hadoop.hdfs.protocol.proto.InterDatanodeProtocolProtos.InitReplicaRecoveryResponseProto; //导入方法依赖的package包/类
@Override
public ReplicaRecoveryInfo initReplicaRecovery(RecoveringBlock rBlock)
throws IOException {
InitReplicaRecoveryRequestProto req =
InitReplicaRecoveryRequestProto.newBuilder()
.setBlock(PBHelper.convert(rBlock)).build();
InitReplicaRecoveryResponseProto resp;
try {
resp = rpcProxy.initReplicaRecovery(NULL_CONTROLLER, req);
} catch (ServiceException e) {
throw ProtobufHelper.getRemoteException(e);
}
if (!resp.getReplicaFound()) {
// No replica found on the remote node.
return null;
} else {
if (!resp.hasBlock() || !resp.hasState()) {
throw new IOException("Replica was found but missing fields. " +
"Req: " + req + "\n" +
"Resp: " + resp);
}
}
BlockProto b = resp.getBlock();
return new ReplicaRecoveryInfo(b.getBlockId(), b.getNumBytes(),
b.getGenStamp(), PBHelper.convert(resp.getState()));
}