Commit Graph

1984 Commits (369195caa5f52fc67c2496507fc99fccf4b0ede8)

Author SHA1 Message Date
Erik Johnston a3648f84b2 Merge pull request #2208 from matrix-org/erikj/ratelimit_overrid
Add per user ratelimiting overrides
2017-05-10 15:54:48 +01:00
Erik Johnston b990b2fce5 Add per user ratelimiting overrides 2017-05-10 11:05:43 +01:00
Richard van der Hoff a7e9d8762d Allow clients to upload one-time-keys with new sigs
When a client retries a key upload, don't give an error if the signature has
changed (but the key is the same).

Fixes https://github.com/vector-im/riot-android/issues/1208, hopefully.
2017-05-09 19:04:56 +01:00
Erik Johnston 40dcf0d856 Merge pull request #2203 from matrix-org/erikj/event_cache_hit_ratio
Don't update event cache hit ratio from get_joined_users
2017-05-08 16:52:39 +01:00
Erik Johnston d3c3026496 Merge pull request #2201 from matrix-org/erikj/store_device_cache
Cache check to see if device exists
2017-05-08 16:23:04 +01:00
Erik Johnston 093f7e47cc Expand docstring a bit 2017-05-08 16:14:46 +01:00
Erik Johnston 6a12998a83 Add missing yields 2017-05-08 16:10:51 +01:00
Erik Johnston ffad4fe35b Don't update event cache hit ratio from get_joined_users
Otherwise the hit ration of plain get_events gets completely skewed by
calls to get_joined_users* functions.
2017-05-08 16:06:17 +01:00
Erik Johnston 94e6ad71f5 Invalidate cache on device deletion 2017-05-08 15:55:59 +01:00
Erik Johnston 8571f864d2 Cache one time key counts 2017-05-08 15:34:27 +01:00
Erik Johnston fc6d4974a6 Comment 2017-05-08 15:33:57 +01:00
Erik Johnston 738ccf61c0 Cache check to see if device exists 2017-05-08 15:32:18 +01:00
Erik Johnston dcabef952c Increase client_ip cache size 2017-05-08 15:09:19 +01:00
Erik Johnston e0f20e9425 Revert "Remove unused import"
This reverts commit ab37bef83b.
2017-05-08 13:07:43 +01:00
Erik Johnston fe7c1b969c Revert "We don't care about forgotten rooms"
This reverts commit ad8b316939.
2017-05-08 13:07:43 +01:00
Erik Johnston 78f306a6f7 Revert "Speed up filtering of a single event in push"
This reverts commit 421fdf7460.
2017-05-08 13:07:41 +01:00
Erik Johnston 66f371e8b8 Merge pull request #2176 from matrix-org/erikj/faster_get_joined
Make get_joined_users faster
2017-05-05 10:59:55 +01:00
Erik Johnston e3aa8a7aa8 Merge pull request #2185 from matrix-org/erikj/smaller_caches
Optimise caches for single key
2017-05-05 10:19:05 +01:00
Erik Johnston cf589f2c1e Fixes 2017-05-05 10:17:56 +01:00
Erik Johnston 8af4569583 Merge pull request #2174 from matrix-org/erikj/current_cache_hosts
Add cache for get_current_hosts_in_room
2017-05-05 10:15:24 +01:00
Erik Johnston 587f07543f Revert "Prefill state caches" 2017-05-04 15:07:27 +01:00
Erik Johnston aa93cb9f44 Add comment 2017-05-04 14:59:28 +01:00
Erik Johnston 537dbadea0 Intern host strings 2017-05-04 14:55:28 +01:00
Erik Johnston 07a07588a0 Make caches bigger 2017-05-04 14:52:28 +01:00
Erik Johnston dfaa58f72d Fix comment and num args 2017-05-04 14:50:24 +01:00
Erik Johnston 5d8290429c Reduce size of get_users_in_room 2017-05-04 13:43:19 +01:00
Erik Johnston 7ebf518c02 Make get_joined_users faster 2017-05-03 15:55:54 +01:00
Erik Johnston 2c2dcf81d0 Update comment 2017-05-03 10:00:29 +01:00
Erik Johnston 1827057acc Comments 2017-05-03 09:56:05 +01:00
Erik Johnston 8346e6e696 Merge branch 'develop' of github.com:matrix-org/synapse into erikj/prefill_state 2017-05-03 09:46:40 +01:00
Erik Johnston 3e5a62ecd8 Add more granular event send metrics 2017-05-02 14:23:26 +01:00
Erik Johnston a2c89a225c Prefill state caches 2017-05-02 10:40:31 +01:00
Erik Johnston 7166854f41 Add cache for get_current_hosts_in_room 2017-05-02 10:36:35 +01:00
Erik Johnston 3033261891 Merge pull request #2080 from matrix-org/erikj/filter_speed
Speed up filtering of a single event in push
2017-04-28 14:17:13 +01:00
Erik Johnston ab37bef83b Remove unused import 2017-04-28 09:57:23 +01:00
Erik Johnston ad8b316939 We don't care about forgotten rooms 2017-04-28 09:52:36 +01:00
Erik Johnston 421fdf7460 Speed up filtering of a single event in push 2017-04-28 09:52:36 +01:00
Richard van der Hoff c84770b877 Fix bgupdate error if index already exists (#2167)
When creating a new table index in the background, guard against it existing already. Fixes
https://github.com/matrix-org/synapse/issues/2135.

Also, make sure we restore the autocommit flag when we're done, otherwise we
get more failures from other operations later on. Fixes
https://github.com/matrix-org/synapse/issues/1890 (hopefully).
2017-04-27 15:27:48 +01:00
Erik Johnston f053a1409e Make state caches cache in ascii 2017-04-25 17:22:55 +01:00
Erik Johnston f144365281 Comment 2017-04-25 15:18:26 +01:00
Erik Johnston d9aa645f86 Reduce size of joined_user cache
The _get_joined_users_from_context cache stores a mapping from user_id
to avatar_url and display_name. Instead of storing those in a dict,
store them in a namedtuple as that uses much less memory.

We also try converting the string to ascii to further reduce the size.
2017-04-25 14:38:51 +01:00
Erik Johnston 22f3d3ae76 Reduce _get_state_group_for_event cache size 2017-04-25 11:43:03 +01:00
Erik Johnston 119cb9bbcf Reduce cache size by not storing deferreds
Currently the cache descriptors store deferreds rather than raw values,
this is a simple way of triggering only one database hit and sharing the
result if two callers attempt to get the same value.

However, there are a few caches that simply store a mapping from string
to string (or int). These caches can have a large number of entries,
under the assumption that each entry is small. However, the size of a
deferred (specifically the size of ObservableDeferred) is signigicantly
larger than that of the raw value, 2kb vs 32b.

This PR therefore changes the cache descriptors to store the raw values
rather than the deferreds.

As a side effect cached storage function now either return a deferred or
the actual value, as the cached list decriptor already does. This is
fine as we always end up just yield'ing on the returned value
eventually, which handles that case correctly.
2017-04-25 10:23:11 +01:00
Erik Johnston e4f3431116 Remove unused cache 2017-04-24 13:27:38 +01:00
Luke Barnard 78f0ddbfad Merge pull request #2120 from matrix-org/luke/read-markers
Implement Read Marker API
2017-04-13 14:21:31 +01:00
Luke Barnard 6a70647d45 Correct logic in is_event_after 2017-04-13 13:46:17 +01:00
Luke Barnard b9557064bf Simplify is_event_after logic 2017-04-12 14:36:20 +01:00
Luke Barnard 7f94709066 travis flake8.. 2017-04-11 18:35:45 +01:00
Luke Barnard 73880268ef Refactor event ordering check to events store 2017-04-11 17:34:09 +01:00
Erik Johnston 85657eedf8 Bail on where clause instead 2017-04-11 16:24:31 +01:00