hadoop源码解析参考

http://blog.csdn.net/xhh198781/article/details/6882455HDFS的架构要点

http://blog.csdn.net/xhh198781/article/details/6891895HDFS中的通信协议

http://blog.csdn.net/xhh198781/article/details/6904615NameNodeFormat做了什么？

http://blog.csdn.net/xhh198781/article/details/7364986HDFS小文件问题及解决方案

http://blog.csdn.net/xhh198781/article/details/7302464Hadoop中的数据编码/解码器

http://blog.csdn.net/xhh198781/article/details/7256142HDFS读取副本的选择策略

http://blog.csdn.net/xhh198781/article/details/7109764HDFS的副本存放策略——ReplicationTargetChooser

http://blog.csdn.net/xhh198781/article/details/7255895Hadoop集群与Hadoop性能优化

http://blog.csdn.net/xhh198781/article/details/7252620用户操作文件的权限检查器——PermissionChecker

http://blog.csdn.net/xhh198781/article/details/7168779HDFS中的数据存储路径——StorageDirectory

http://blog.csdn.net/xhh198781/article/details/7166340HDFS中的回收站

http://blog.csdn.net/xhh198781/article/details/7162270NameNode对域名/IP的解析——DNSToSwitchMapping

http://blog.csdn.net/xhh198781/article/details/6926196HDFS集群的启动(1)——概述

http://blog.csdn.net/xhh198781/article/details/6933527HDFS集群的启动(2)——DataNode节点的注册

http://blog.csdn.net/xhh198781/article/details/6936560HDFS集群的启动(3)——NameNode任务线程之DecommissionManager$Monitor

http://blog.csdn.net/xhh198781/article/details/6950287HDFS集群的启动(4)——NameNode任务线程之LeaseManager$Monitor

http://blog.csdn.net/xhh198781/article/details/6953650HDFS集群的启动(5)——NameNode任务线程之FSNamesystem$HeartbeatMonitor

http://blog.csdn.net/xhh198781/article/details/6962868HDFS集群的启动(6)——NameNode任务线程之PendingReplicationBlocks$PendingReplicationMonitor

http://blog.csdn.net/xhh198781/article/details/6965786HDFS集群的启动(7)——NameNode任务线程之FSNamesystem$ReplicationMonitor

http://blog.csdn.net/xhh198781/article/details/8237491HDFS集群的启动(8)——NameNode任务线程之FSNamesystem$SafeModeMonitor

http://blog.csdn.net/xhh198781/article/details/6922498HDFS中的文件open操作

http://blog.csdn.net/xhh198781/article/details/6915211HDFS中DistributedFileSystem的创建

http://blog.csdn.net/xhh198781/article/details/7268176Hadoop中的RPC实现(概述)

http://blog.csdn.net/xhh198781/article/details/7280084Hadoop中的RPC实现——服务器端通信组件

http://blog.csdn.net/xhh198781/article/details/7268298Hadoop中的RPC实现——客户端通信组件

http://blog.csdn.net/xhh198781/article/details/6940679HDFS的文件操作流(1)——写操作(客户端概述)

http://blog.csdn.net/xhh198781/article/details/6944516HDFS的文件操作流(2)——读操作

http://blog.csdn.net/xhh198781/article/details/6973434HDFS的文件操作流(3)——写操作(客户端)

http://blog.csdn.net/xhh198781/article/details/6974358HDFS的文件操作流(4)——写操作(数据节点)

http://blog.csdn.net/xhh198781/article/details/6978184HDFS的文件操作流(5)——写操作(NameNode节点)

http://blog.csdn.net/xhh198781/article/details/6904285HDFS中namenode部分概述（一）

http://blog.csdn.net/xhh198781/article/details/6991204NameNode节点的升级/回滚/提交

http://blog.csdn.net/xhh198781/article/details/6997677NameNode节点加载FSImage+EditsLog

http://blog.csdn.net/xhh198781/article/details/7105761NameNode中数据节点的保存(1)——Host2NodesMap

http://blog.csdn.net/xhh198781/article/details/7106215NameNode中数据节点的保存(2)——NetworkTopology

http://blog.csdn.net/xhh198781/article/details/7171385DataNode节点的数据块管理(1)——FSDir

http://blog.csdn.net/xhh198781/article/details/7172649DataNode节点的数据块管理(2)——DF、DU

http://blog.csdn.net/xhh198781/article/details/7178434DataNode节点的数据块管理(3)——FSVolumeSet、FSVolume

http://blog.csdn.net/xhh198781/article/details/7181603DataNode节点的数据块管理(4)——FSDataset

http://blog.csdn.net/xhh198781/article/details/7187731DataNode节点上数据块的完整性——DataBlockScanner

http://blog.csdn.net/xhh198781/article/details/7191426DataNode节点上数据块发送器——BlockSender

http://blog.csdn.net/xhh198781/article/details/7196392DataNode节点上数据块接收器——BlockReceiver