Class Summary |
CheckpointInfo |
Class to store global counter in master's write head log and checkpoint file. |
CommonUtils |
Common utilities shared by all components in Tachyon. |
Constants |
System wide constants |
DataServer |
The Server to serve data file read request from remote machines. |
DataServerMessage |
The message type used to send data request and response for remote data. |
Format |
Format Tachyon File System. |
HeartbeatThread |
Thread class to execute a heartbeat periodically. |
Inode |
Inode is an abstract class, with information shared by all types of Inodes. |
InodeFile |
Tachyon file system's file representation in master. |
InodeFolder |
Tachyon file system's folder representation in master. |
InodeRawTable |
Tachyon file system's RawTable representation in master. |
KryoFactory |
The factory to create a kryo ser/de for Tachyon master write ahead log or checkpoint file. |
Log4jFileAppender |
Custom log4j appender which preserves old logs on system restart, rolls over logs based on
both size and day. |
Master |
Entry point for the Master program. |
MasterClient |
The master server client side. |
MasterInfo |
A global view of filesystem in master. |
MasterLogReader |
MasterLogReader reads log from master's write-ahead-log or checkpoint data files. |
MasterLogWriter |
MasterLogWriter writes log into master's write-ahead-log or checkpoint data files. |
MasterServiceHandler |
The Master server program. |
Pair<First,Second> |
A pair representation defined by two elements (of type First and type Second). |
PrefixList |
Prefix list is used by PINList and WhiteList to do file filtering. |
SubsumeHdfs |
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UnderFileSystem |
Tachyon stores data into an under layer file system. |
UnderFileSystemHdfs |
HDFS UnderFilesystem implementation. |
UnderFileSystemSingleLocal |
Single node UnderFilesystem implementation. |
UserInfo |
Represent one user in the worker daemon. |
Users |
Users represents and manages all users contacting to a worker. |
Version |
The version of the current build. |
Worker |
Entry point for a worker daemon. |
WorkerClient |
The client talks to a worker server. |
WorkerInfo |
The structure to store a worker's information. |
WorkerServiceHandler |
WorkerServiceHandler handles all the RPC call to the worker. |