Richard van der Hoff
ff3d810ea8
Add a comment to old delta
2017-05-11 12:48:50 +01:00
Richard van der Hoff
34194aaff7
Don't create event_search index on sqlite
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... because the table is virtual
2017-05-11 12:46:55 +01:00
Richard van der Hoff
114f290947
Add more logging for purging
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Log the number of events we will be deleting at info.
2017-05-11 12:08:47 +01:00
Richard van der Hoff
baafb85ba4
Add an index to event_search
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- to make the purge API quicker
2017-05-11 12:05:22 +01:00
Richard van der Hoff
dc026bb16f
Tidy purge code and add some comments
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Try to make this clearer with more comments and some variable renames
2017-05-11 10:56:12 +01:00
Richard van der Hoff
8e345ce465
Don't de-delta state groups we're about to delete
2017-05-10 18:44:22 +01:00
Richard van der Hoff
b64d312421
add some logging to purge_history
2017-05-10 18:44:22 +01:00
Erik Johnston
a3648f84b2
Merge pull request #2208 from matrix-org/erikj/ratelimit_overrid
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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
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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
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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
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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
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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"
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This reverts commit ab37bef83b
2017-05-08 13:07:43 +01:00
Erik Johnston
fe7c1b969c
Revert "We don't care about forgotten rooms"
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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"
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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
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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
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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
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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
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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 )
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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
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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
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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
