112 Commits (9e6d88f4e2761ee6c2785f33085ba1d396b7e1ed)

Author	SHA1	Message	Date
Erik Johnston	70332a12dd	Take value in a better way	8 years ago
Erik Johnston	373654c635	Comment about sqlite and WITH RECURSIVE	8 years ago
Erik Johnston	628e65721b	Add comments	8 years ago
Erik Johnston	a99e933550	Add upgrade script that will slowly prune state_groups_state entries	8 years ago
Erik Johnston	598317927c	Limit the length of state chains	8 years ago
Erik Johnston	9e25443db8	Move to storing state_groups_state as deltas	8 years ago
Erik Johnston	0cfd6c3161	Use state_groups table to test existence	8 years ago
Erik Johnston	c10cb581c6	Correctly handle the difference between prev and current state	8 years ago
Erik Johnston	1bb8ec296d	Generate state group ids in state layer	8 years ago
Erik Johnston	5dc2a702cf	Make _state_groups_id_gen a normal IdGenerator	8 years ago
Erik Johnston	778fa85f47	Make sync not pull out full state	8 years ago
Erik Johnston	a3dc1e9cbe	Replace context.current_state with context.current_state_ids	8 years ago
Erik Johnston	17f4f14df7	Pull out event ids rather than full events for state	8 years ago
Erik Johnston	ba214a5e32	Remove lru option	8 years ago
Mark Haines	1b3c3e6d68	Only update the events and event_json tables for rejected events	8 years ago
Mark Haines	2623cec874	Don't add rejections to the state_group, persist all rejections	8 years ago
Erik Johnston	61c7edfd34	Add cache to _get_state_groups_from_groups	9 years ago
Mark Haines	87f2dec8d4	Make the cache objects be per instance rather than being global	9 years ago
Mark Haines	2a37467fa1	Use google style doc strings. ... pycharm supports them so there is no need to use the other format. Might as well convert the existing strings to reduce the risk of people accidentally cargo culting the wrong doc string format.	9 years ago
Mark Haines	e36bfbab38	Use a stream id generator for backfilled ids	9 years ago
Mark Haines	31a9eceda5	Add a replication stream for state groups	9 years ago
Mark Haines	1e25f62ee6	Use a stream id generator to assign state group ids	9 years ago
Erik Johnston	2f0180b09e	Don't bother interning keys that are already interned	9 years ago
Erik Johnston	acdfef7b14	Intern all the things	9 years ago
Erik Johnston	75daede92f	String intern	9 years ago
Erik Johnston	8b0dfc9fc4	Don't cache events in get_current_state_for_key	9 years ago
Erik Johnston	2c86187a1b	Don't cache events in _state_group_cache ... Instead, simply cache the event ids, relying on the event cache to cache the actual events. The problem was that while the state groups cache was limited in the number of groups it could hold, each individual group could consist of thousands of events.	9 years ago
Mark Haines	54172924c8	Load the current id in the IdGenerator constructor ... Rather than loading them lazily. This allows us to remove all the yield statements and spurious arguments for the get_next methods. It also allows us to replace all instances of get_next_txn with get_next since get_next no longer needs to access the db.	9 years ago
Erik Johnston	5189bfdef4	Batch fetch _get_state_groups_from_groups	9 years ago
Erik Johnston	24f00a6c33	Use _simple_select_many for _get_state_group_for_events	9 years ago
Matthew Hodgson	6c28ac260c	copyrights	9 years ago
Richard van der Hoff	fddedd51d9	Fix a few race conditions in the state calculation ... Be a bit more careful about how we calculate the state to be returned by /sync. In a few places, it was possible for /sync to return slightly later state than that represented by the next_batch token and the timeline. In particular, the following cases were susceptible: * On a full state sync, for an active room * During a per-room incremental sync with a timeline gap * When the user has just joined a room. (Refactor check_joined_room to make it less magical) Also, use store.get_state_for_events() (and thus the existing stategroups) to calculate the state corresponding to a particular sync position, rather than state_handler.compute_event_context(), which recalculates from first principles (and tends to miss some state). Merged from PR https://github.com/matrix-org/synapse/pull/372	9 years ago
Erik Johnston	858634e1d0	Remove unused room_id arg	9 years ago
Erik Johnston	927004e349	Remove unused room_id parameter	9 years ago
Mark Haines	1cd65a8d1e	synapse/storage/state.py: _make_group_id was unused	9 years ago
Erik Johnston	1bd1a43073	Actually check if event_id isn't returned by _get_state_groups	9 years ago
Erik Johnston	a82938416d	Remove newline because vertical whitespace makes mjark sad	9 years ago
Erik Johnston	0bfdaf1f4f	Rejig the code to make it nicer	9 years ago
Erik Johnston	8199475ce0	Ensure we never return a None event from _get_state_for_groups	9 years ago
Erik Johnston	85d0bc3bdc	Reduce cache size from obscenely large to quite large	9 years ago
Erik Johnston	f9d4da7f45	Fix bug where we were leaking None into state event lists	9 years ago
Erik Johnston	2bb2c02571	Remove some vertical space	9 years ago
Erik Johnston	57877b01d7	Replace list comprehension	9 years ago
Erik Johnston	0fbed2a8fa	Comment	9 years ago
Erik Johnston	c10ac7806e	Explain why we're prefilling dict with Nones	9 years ago
Erik Johnston	101ee3fd00	Better variable name	9 years ago
Erik Johnston	df361d08f7	Split _get_state_for_group_from_cache into two	9 years ago
Erik Johnston	2df8dd9b37	Move all the caches into their own package, synapse.util.caches	9 years ago
Erik Johnston	53a817518b	Comments	9 years ago
Erik Johnston	1b994a97dd	Fix application of ACLs	9 years ago