Package com.hazelcast.spi.hotrestart.impl.gc

Implementation of garbage collection for the Hot Restart store.

See: Description

Interface Summary

Interface	Description
MutatorCatchup.CatchupRunnable	Allows a task to be run with access to the MutatorCatchup.

Class Summary

Class	Description
BackupExecutor	Executor in charge of running backup tasks.
BackupTask	Class in charge of copying stable hot restart chunks.
ChunkManager	Manages GC-related metadata and contains the entry points into the GC procedures.
GcExecutor	Contains top-level control code for the GC thread.
GcHelper	Contains common constants, global counters, static utility methods, and system resource-oriented methods used throughout the Hot Restart module.
GcHelper.OffHeap	The GC helper specialization for off-heap Hot Restart store
GcHelper.OnHeap	The GC helper specialization for on-heap Hot Restart store
GcLogger	Adds lazy-evaluating methods to Hazelcast logger.
GcMainLoop	Runnable that runs the main loop of the GC thread.
MutatorCatchup	Instance of this class is passed around to allow catching up with the mutator thread at any point along the GC cycle codepath.
PrefixTombstoneManager	Manages "prefix tombstones" which inter all entries under a given key prefix.
Rebuilder	Rebuilds the GC-related metadata during the Hot Restart procedure.
Snapshotter	Takes a snapshot of the Hot Restart Store state and saves it to the file named "chunk-snapshot.bin" in the Hot Restart Store's home directory.

Package com.hazelcast.spi.hotrestart.impl.gc Description

Implementation of garbage collection for the Hot Restart store.