Class Hierarchy
- java.lang.Object
- org.apache.hadoop.hdfs.server.namenode.fgl.FineGrainedFSNamesystemLock (implements org.apache.hadoop.hdfs.server.namenode.fgl.FSNLockManager)
- org.apache.hadoop.hdfs.server.namenode.fgl.GlobalFSNamesystemLock (implements org.apache.hadoop.hdfs.server.namenode.fgl.FSNLockManager)
Interface Hierarchy
- org.apache.hadoop.hdfs.server.namenode.fgl.FSNLockManager