本文整理汇总了Java中org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.BlockReportRequestProto.getReportsCount方法的典型用法代码示例。如果您正苦于以下问题：Java BlockReportRequestProto.getReportsCount方法的具体用法？Java BlockReportRequestProto.getReportsCount怎么用？Java BlockReportRequestProto.getReportsCount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.DatanodeProtocolProtos.BlockReportRequestProto的用法示例。
在下文中一共展示了BlockReportRequestProto.getReportsCount方法的5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: blockReport
import org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.BlockReportRequestProto; //导入方法依赖的package包/类
@Override
public BlockReportResponseProto blockReport(RpcController controller,
BlockReportRequestProto request) throws ServiceException {
DatanodeCommand cmd = null;
StorageBlockReport[] report =
new StorageBlockReport[request.getReportsCount()];
int index = 0;
for (StorageBlockReportProto s : request.getReportsList()) {
final BlockListAsLongs blocks;
if (s.hasNumberOfBlocks()) { // new style buffer based reports
int num = (int)s.getNumberOfBlocks();
Preconditions.checkState(s.getBlocksCount() == 0,
"cannot send both blocks list and buffers");
blocks = BlockListAsLongs.decodeBuffers(num, s.getBlocksBuffersList());
} else {
blocks = BlockListAsLongs.decodeLongs(s.getBlocksList());
}
report[index++] = new StorageBlockReport(PBHelper.convert(s.getStorage()),
blocks);
}
try {
cmd = impl.blockReport(PBHelper.convert(request.getRegistration()),
request.getBlockPoolId(), report,
request.hasContext() ?
PBHelper.convert(request.getContext()) : null);
} catch (IOException e) {
throw new ServiceException(e);
}
BlockReportResponseProto.Builder builder =
BlockReportResponseProto.newBuilder();
if (cmd != null) {
builder.setCmd(PBHelper.convert(cmd));
}
return builder.build();
}
示例2: blockReport
import org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.BlockReportRequestProto; //导入方法依赖的package包/类
@Override
public BlockReportResponseProto blockReport(RpcController controller,
BlockReportRequestProto request) throws ServiceException {
DatanodeCommand cmd = null;
StorageBlockReport[] report =
new StorageBlockReport[request.getReportsCount()];
int index = 0;
for (StorageBlockReportProto s : request.getReportsList()) {
final BlockListAsLongs blocks;
if (s.hasNumberOfBlocks()) { // new style buffer based reports
int num = (int)s.getNumberOfBlocks();
Preconditions.checkState(s.getBlocksCount() == 0,
"cannot send both blocks list and buffers");
blocks = BlockListAsLongs.decodeBuffers(num, s.getBlocksBuffersList());
} else {
blocks = BlockListAsLongs.decodeLongs(s.getBlocksList());
}
report[index++] = new StorageBlockReport(PBHelperClient.convert(s.getStorage()),
blocks);
}
try {
cmd = impl.blockReport(PBHelper.convert(request.getRegistration()),
request.getBlockPoolId(), report,
request.hasContext() ?
PBHelper.convert(request.getContext()) : null);
} catch (IOException e) {
throw new ServiceException(e);
}
BlockReportResponseProto.Builder builder =
BlockReportResponseProto.newBuilder();
if (cmd != null) {
builder.setCmd(PBHelper.convert(cmd));
}
return builder.build();
}
开发者ID:aliyun-beta，项目名称:aliyun-oss-hadoop-fs，代码行数:37，代码来源:DatanodeProtocolServerSideTranslatorPB.java
示例3: blockReport
import org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.BlockReportRequestProto; //导入方法依赖的package包/类
@Override
public BlockReportResponseProto blockReport(RpcController controller,
BlockReportRequestProto request) throws ServiceException {
DatanodeCommand cmd = null;
StorageBlockReport[] report =
new StorageBlockReport[request.getReportsCount()];
int index = 0;
for (StorageBlockReportProto s : request.getReportsList()) {
List<Long> blockIds = s.getBlocksList();
long[] blocks = new long[blockIds.size()];
for (int i = 0; i < blockIds.size(); i++) {
blocks[i] = blockIds.get(i);
}
report[index++] = new StorageBlockReport(PBHelper.convert(s.getStorage()),
blocks);
}
try {
cmd = impl.blockReport(PBHelper.convert(request.getRegistration()),
request.getBlockPoolId(), report,
request.hasContext() ?
PBHelper.convert(request.getContext()) : null);
} catch (IOException e) {
throw new ServiceException(e);
}
BlockReportResponseProto.Builder builder =
BlockReportResponseProto.newBuilder();
if (cmd != null) {
builder.setCmd(PBHelper.convert(cmd));
}
return builder.build();
}
示例4: blockReport
import org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.BlockReportRequestProto; //导入方法依赖的package包/类
@Override
public BlockReportResponseProto blockReport(RpcController controller,
BlockReportRequestProto request) throws ServiceException {
DatanodeCommand cmd = null;
StorageBlockReport[] report =
new StorageBlockReport[request.getReportsCount()];
int index = 0;
for (StorageBlockReportProto s : request.getReportsList()) {
List<Long> blockIds = s.getBlocksList();
long[] blocks = new long[blockIds.size()];
for (int i = 0; i < blockIds.size(); i++) {
blocks[i] = blockIds.get(i);
}
report[index++] = new StorageBlockReport(PBHelper.convert(s.getStorage()),
blocks);
}
try {
cmd = impl.blockReport(PBHelper.convert(request.getRegistration()),
request.getBlockPoolId(), report);
} catch (IOException e) {
throw new ServiceException(e);
}
BlockReportResponseProto.Builder builder =
BlockReportResponseProto.newBuilder();
if (cmd != null) {
builder.setCmd(PBHelper.convert(cmd));
}
return builder.build();
}
示例5: blockReport
import org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.BlockReportRequestProto; //导入方法依赖的package包/类
@Override
public BlockReportResponseProto blockReport(RpcController controller,
BlockReportRequestProto request) throws ServiceException {
DatanodeCommand cmd = null;
StorageBlockReport[] storageBlockReports =
new StorageBlockReport[request.getReportsCount()];
int index = 0;
for (StorageBlockReportProto s : request.getReportsList()) {
DatanodeProtocolProtos.BlockReportProto report = s.getReport();
storageBlockReports[index++] =
new StorageBlockReport(PBHelper.convert(s.getStorage()),
PBHelper.convert(report));
}
try {
cmd = impl.blockReport(PBHelper.convert(request.getRegistration()),
request.getBlockPoolId(), storageBlockReports);
} catch (IOException e) {
throw new ServiceException(e);
}
BlockReportResponseProto.Builder builder =
BlockReportResponseProto.newBuilder();
if (cmd != null) {
builder.setCmd(PBHelper.convert(cmd));
}
return builder.build();
}