| Package | Description |
|---|---|
| org.apache.hadoop.hdfs | |
| org.apache.hadoop.hdfs.protocol |
Licensed to the Apache Software Foundation (ASF) under one
or more contributor license agreements.
|
| org.apache.hadoop.hdfs.protocolPB |
| Modifier and Type | Method | Description |
|---|---|---|
DatanodeInfo[] |
DFSClient.datanodeReport(HdfsConstants.DatanodeReportType type) |
|
DatanodeInfo[] |
DistributedFileSystem.getDataNodeStats(HdfsConstants.DatanodeReportType type) |
|
DatanodeInfo[] |
ViewDistributedFileSystem.getDataNodeStats(HdfsConstants.DatanodeReportType type) |
|
DatanodeStorageReport[] |
DFSClient.getDatanodeStorageReport(HdfsConstants.DatanodeReportType type) |
| Modifier and Type | Method | Description |
|---|---|---|
static HdfsConstants.DatanodeReportType |
HdfsConstants.DatanodeReportType.valueOf(java.lang.String name) |
Returns the enum constant of this type with the specified name.
|
static HdfsConstants.DatanodeReportType[] |
HdfsConstants.DatanodeReportType.values() |
Returns an array containing the constants of this enum type, in
the order they are declared.
|
| Modifier and Type | Method | Description |
|---|---|---|
DatanodeInfo[] |
ClientProtocol.getDatanodeReport(HdfsConstants.DatanodeReportType type) |
Get a report on the system's current datanodes.
|
DatanodeStorageReport[] |
ClientProtocol.getDatanodeStorageReport(HdfsConstants.DatanodeReportType type) |
Get a report on the current datanode storages.
|
| Modifier and Type | Method | Description |
|---|---|---|
static HdfsConstants.DatanodeReportType |
PBHelperClient.convert(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeReportTypeProto t) |
| Modifier and Type | Method | Description |
|---|---|---|
static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeReportTypeProto |
PBHelperClient.convert(HdfsConstants.DatanodeReportType t) |
|
DatanodeInfo[] |
ClientNamenodeProtocolTranslatorPB.getDatanodeReport(HdfsConstants.DatanodeReportType type) |
|
DatanodeStorageReport[] |
ClientNamenodeProtocolTranslatorPB.getDatanodeStorageReport(HdfsConstants.DatanodeReportType type) |
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