services.synapse-auto-compressor.settings.chunk_size
The number of state groups to work on at once. All of the entries from state_groups_state are requested
from the database for state groups that are worked on. Therefore small chunk sizes may be needed on
machines with low memory.
Note: if the compressor fails to find space savings on the chunk as a whole (which may well happen in rooms with lots of backfill in) then the entire chunk is skipped.
- Type
signed integer- Default
500- Declared
- <nixpkgs/nixos/modules/services/matrix/synapse-auto-compressor.nix>