本文整理汇总了Java中org.apache.hadoop.hdfs.server.protocol.HeartbeatResponse.getCommands方法的典型用法代码示例。如果您正苦于以下问题：Java HeartbeatResponse.getCommands方法的具体用法？Java HeartbeatResponse.getCommands怎么用？Java HeartbeatResponse.getCommands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.server.protocol.HeartbeatResponse的用法示例。
在下文中一共展示了HeartbeatResponse.getCommands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: sendHeartbeat
import org.apache.hadoop.hdfs.server.protocol.HeartbeatResponse; //导入方法依赖的package包/类
@Override
public HeartbeatResponseProto sendHeartbeat(RpcController controller,
HeartbeatRequestProto request) throws ServiceException {
HeartbeatResponse response;
try {
final StorageReport[] report = PBHelper.convertStorageReports(
request.getReportsList());
VolumeFailureSummary volumeFailureSummary =
request.hasVolumeFailureSummary() ? PBHelper.convertVolumeFailureSummary(
request.getVolumeFailureSummary()) : null;
response = impl.sendHeartbeat(PBHelper.convert(request.getRegistration()),
report, request.getCacheCapacity(), request.getCacheUsed(),
request.getXmitsInProgress(),
request.getXceiverCount(), request.getFailedVolumes(),
volumeFailureSummary);
} catch (IOException e) {
throw new ServiceException(e);
}
HeartbeatResponseProto.Builder builder = HeartbeatResponseProto
.newBuilder();
DatanodeCommand[] cmds = response.getCommands();
if (cmds != null) {
for (int i = 0; i < cmds.length; i++) {
if (cmds[i] != null) {
builder.addCmds(PBHelper.convert(cmds[i]));
}
}
}
builder.setHaStatus(PBHelper.convert(response.getNameNodeHaState()));
RollingUpgradeStatus rollingUpdateStatus = response
.getRollingUpdateStatus();
if (rollingUpdateStatus != null) {
builder.setRollingUpgradeStatus(PBHelper
.convertRollingUpgradeStatus(rollingUpdateStatus));
}
return builder.build();
}
示例2: sendHeartbeat
import org.apache.hadoop.hdfs.server.protocol.HeartbeatResponse; //导入方法依赖的package包/类
@Override
public HeartbeatResponseProto sendHeartbeat(RpcController controller,
HeartbeatRequestProto request) throws ServiceException {
HeartbeatResponse response;
try {
List<StorageReportProto> list = request.getReportsList();
StorageReport[] report = new StorageReport[list.size()];
int i = 0;
for (StorageReportProto p : list) {
report[i++] = new StorageReport(p.getStorageID(), p.getFailed(),
p.getCapacity(), p.getDfsUsed(), p.getRemaining(),
p.getBlockPoolUsed());
}
response = impl.sendHeartbeat(PBHelper.convert(request.getRegistration()),
report, request.getXmitsInProgress(), request.getXceiverCount(),
request.getFailedVolumes());
} catch (IOException e) {
throw new ServiceException(e);
}
HeartbeatResponseProto.Builder builder = HeartbeatResponseProto
.newBuilder();
DatanodeCommand[] cmds = response.getCommands();
if (cmds != null) {
for (int i = 0; i < cmds.length; i++) {
if (cmds[i] != null) {
builder.addCmds(PBHelper.convert(cmds[i]));
}
}
}
builder.setHaStatus(PBHelper.convert(response.getNameNodeHaState()));
return builder.build();
}
示例3: sendHeartbeat
import org.apache.hadoop.hdfs.server.protocol.HeartbeatResponse; //导入方法依赖的package包/类
@Override
public HeartbeatResponseProto sendHeartbeat(RpcController controller,
HeartbeatRequestProto request) throws ServiceException {
HeartbeatResponse response;
try {
final StorageReport[] report = PBHelper.convertStorageReports(
request.getReportsList());
response = impl.sendHeartbeat(PBHelper.convert(request.getRegistration()),
report, request.getCacheCapacity(), request.getCacheUsed(),
request.getXmitsInProgress(),
request.getXceiverCount(), request.getFailedVolumes());
} catch (IOException e) {
throw new ServiceException(e);
}
HeartbeatResponseProto.Builder builder = HeartbeatResponseProto
.newBuilder();
DatanodeCommand[] cmds = response.getCommands();
if (cmds != null) {
for (int i = 0; i < cmds.length; i++) {
if (cmds[i] != null) {
builder.addCmds(PBHelper.convert(cmds[i]));
}
}
}
builder.setHaStatus(PBHelper.convert(response.getNameNodeHaState()));
RollingUpgradeStatus rollingUpdateStatus = response
.getRollingUpdateStatus();
if (rollingUpdateStatus != null) {
builder.setRollingUpgradeStatus(PBHelper
.convertRollingUpgradeStatus(rollingUpdateStatus));
}
return builder.build();
}
示例4: sendHeartbeat
import org.apache.hadoop.hdfs.server.protocol.HeartbeatResponse; //导入方法依赖的package包/类
@Override
public HeartbeatResponseProto sendHeartbeat(RpcController controller,
HeartbeatRequestProto request) throws ServiceException {
HeartbeatResponse response;
try {
List<StorageReportProto> list = request.getReportsList();
StorageReport[] report = new StorageReport[list.size()];
int i = 0;
for (StorageReportProto p : list) {
report[i++] =
new StorageReport(p.getStorageID(), p.getFailed(), p.getCapacity(),
p.getDfsUsed(), p.getRemaining(), p.getBlockPoolUsed());
}
response = impl.sendHeartbeat(PBHelper.convert(request.getRegistration()),
report, request.getXmitsInProgress(), request.getXceiverCount(),
request.getFailedVolumes());
} catch (IOException e) {
throw new ServiceException(e);
}
HeartbeatResponseProto.Builder builder =
HeartbeatResponseProto.newBuilder();
DatanodeCommand[] cmds = response.getCommands();
if (cmds != null) {
for (DatanodeCommand cmd : cmds) {
if (cmd != null) {
builder.addCmds(PBHelper.convert(cmd));
}
}
}
return builder.build();
}
示例5: sendHeartbeat
import org.apache.hadoop.hdfs.server.protocol.HeartbeatResponse; //导入方法依赖的package包/类
@Override
public HeartbeatResponseProto sendHeartbeat(RpcController controller,
HeartbeatRequestProto request) throws ServiceException {
HeartbeatResponse response;
try {
final StorageReport[] report = PBHelperClient.convertStorageReports(
request.getReportsList());
VolumeFailureSummary volumeFailureSummary =
request.hasVolumeFailureSummary() ? PBHelper.convertVolumeFailureSummary(
request.getVolumeFailureSummary()) : null;
response = impl.sendHeartbeat(PBHelper.convert(request.getRegistration()),
report, request.getCacheCapacity(), request.getCacheUsed(),
request.getXmitsInProgress(),
request.getXceiverCount(), request.getFailedVolumes(),
volumeFailureSummary, request.getRequestFullBlockReportLease());
} catch (IOException e) {
throw new ServiceException(e);
}
HeartbeatResponseProto.Builder builder = HeartbeatResponseProto
.newBuilder();
DatanodeCommand[] cmds = response.getCommands();
if (cmds != null) {
for (int i = 0; i < cmds.length; i++) {
if (cmds[i] != null) {
builder.addCmds(PBHelper.convert(cmds[i]));
}
}
}
builder.setHaStatus(PBHelper.convert(response.getNameNodeHaState()));
RollingUpgradeStatus rollingUpdateStatus = response
.getRollingUpdateStatus();
if (rollingUpdateStatus != null) {
// V2 is always set for newer datanodes.
// To be compatible with older datanodes, V1 is set to null
// if the RU was finalized.
RollingUpgradeStatusProto rus = PBHelperClient.
convertRollingUpgradeStatus(rollingUpdateStatus);
builder.setRollingUpgradeStatusV2(rus);
if (!rollingUpdateStatus.isFinalized()) {
builder.setRollingUpgradeStatus(rus);
}
}
builder.setFullBlockReportLeaseId(response.getFullBlockReportLeaseId());
return builder.build();
}
开发者ID:aliyun-beta，项目名称:aliyun-oss-hadoop-fs，代码行数:47，代码来源:DatanodeProtocolServerSideTranslatorPB.java