very fast at protocol indexer with flexible filtering, xrpc queries, cursor-backed event stream, and more, built on fjall
rust
fjall
at-protocol
atproto
indexer
title: database operations#
POST /db/train: train zstd compression dictionaries for therepos,blocks, andeventskeyspaces. dictionaries are written to disk; a restart is required to apply them. the crawler, firehose, and backfill worker are paused for the duration and restored on completion.POST /db/compact: trigger a full major compaction of all database keyspaces in parallel. the crawler, firehose, and backfill worker are paused for the duration and restored on completion.