| Interface | Description |
|---|---|
| IRedoLogFile<T extends IReplicationOrderedPacket> |
Acts as the redo log packets storage
MemoryRedoLogFile Implementor should support concurrent
readers or a single writer, in other words, the implementor can assume access to this structure
are guarded with a reader writer lock according to the operation type
An exception is IRedoLogFile.getApproximateSize() method which should not assume a reader lock is
held. |
| Class | Description |
|---|---|
| DBMemoryRedoLogFile<T extends IReplicationOrderedPacket> | |
| DBSwapRedoLogFile<T extends IReplicationOrderedPacket> | |
| DBSwapRedoLogFileConfig<T extends IReplicationOrderedPacket> |
Configures a
DBSwapRedoLogFileConfig |
| FixedSizeSwapRedoLogFile<T extends IReplicationOrderedPacket> |
A swap based implementation of the
IRedoLogFile interface, A fixed number of packets can
be held in the memory and once this number is exceeded the other packets are stored in a provided
INonBatchRedoLogFileStorage |
| FixedSizeSwapRedoLogFileConfig<T extends IReplicationOrderedPacket> |
Configures a
FixedSizeSwapRedoLogFileConfig |
| MemoryRedoLogFile<T extends IReplicationOrderedPacket> |
A memory only based implementation of the
IRedoLogFile interface. |
| Exception | Description |
|---|---|
| RedoLogFileCompromisedException |
Thrown when a redolog file integrity is compromised, such as unavailable storage or some error
which causes a corruption of the redolog
IRedoLogFile.validateIntegrity() |
| SwapStorageException |
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