Module shared_buffer_compact

Structs

SharedBufferCompactRunner

Constants

GC_DELETE_KEYS_FOR_FLUSH 🔒

Functions

compact

Flush shared buffer to level0. Resulted SSTs are grouped by compaction group.

compact_shared_buffer 🔒

For compaction from shared buffer to level 0, this is the only function gets called.

generate_splits 🔒

Based on the incoming payload and opts, calculate the sharding method and sstable size of shared buffer compaction.

merge_imms_in_memory

Merge multiple batches into a larger one