- <init>
An FSDataset has a directory where it loads its data files.
- addVolume
- append
- checkReplicaFiles
Check the files of a replica.
- createFsVolume
- getReplicaInfo
Get the meta info of a block stored in volumeMap. To find a block, block pool
Id, block Id and gener
- initReplicaRecovery
- invalidate
- addDeletingBlock
- cacheBlock
Asynchronously attempts to cache a single block via FsDatasetCache.
- checkBlock
Check if a block is valid.
- computeChecksum
Compute and store the checksum for a block file that does not already have its
checksum computed.