org.apache.hadoop.net

接口

• DNSToSwitchMapping
• Node

类

• CachedDNSToSwitchMapping
• DNS
• NetUtils
• NetworkTopology
• NetworkTopologyWithNodeGroup
• NodeBase
• ScriptBasedMapping
• SocketInputStream
• SocketOutputStream
• SocksSocketFactory
• StandardSocketFactory

异常错误

• NetworkTopology.InvalidTopologyException