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Class Summary |
| BaseHFileCleanerDelegate |
Base class for the hfile cleaning function inside the master. |
| BaseLogCleanerDelegate |
Base class for the log cleaning function inside the master. |
| CleanerChore<T extends FileCleanerDelegate> |
Abstract Cleaner that uses a chain of delegates to clean a directory of files |
| HFileCleaner |
This Chore, every time it runs, will clear the HFiles in the hfile archive
folder that are deletable for each HFile cleaner in the chain. |
| HFileLinkCleaner |
HFileLink cleaner that determines if a hfile should be deleted. |
| LogCleaner |
This Chore, every time it runs, will attempt to delete the HLogs in the old logs folder. |
| TimeToLiveHFileCleaner |
HFile cleaner that uses the timestamp of the hfile to determine if it should be deleted. |
| TimeToLiveLogCleaner |
Log cleaner that uses the timestamp of the hlog to determine if it should
be deleted. |