- groupBlockSize
Gets group block size (block size * group size).
- affinity
Resolve affinity nodes for specified part of file.
- dataBlock
Get data block for specified file ID and block index.
- delete
Delete file's data from data cache.
- storeDataBlocks
- writeClose
Notifies data manager that no further writes will be performed on stream.
- writeStart
Registers write future in igfs data manager.
- <init>
- affinity0
Calculates non-colocated affinity for given file info and given region of file.
- affinityNode
Maps affinity key to node.
- affinityNodes
Maps affinity key to node.
- awaitAllAcksReceived
Allows output stream to await for all current acks.