Erik Johnston
d9e3a4b5db
Merge pull request #2230 from matrix-org/erikj/speed_up_get_state
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Make get_state_groups_from_groups faster.
2017-05-17 17:23:04 +01:00
Erik Johnston
ace23463c5
Merge pull request #2216 from slipeer/app_services_interested_in_user
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Fix users claimed non-exclusively by an app service don't get notific…
2017-05-17 16:28:50 +01:00
Erik Johnston
bbfe4e996c
Make get_state_groups_from_groups faster.
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Most of the time was spent copying a dict to filter out sentinel values
that indicated that keys did not exist in the dict. The sentinel values
were added to ensure that we cached the non-existence of keys.
By updating DictionaryCache to keep track of which keys were known to
not exist itself we can remove a dictionary copy.
2017-05-17 15:12:15 +01:00
Erik Johnston
85e8092cca
Comment
2017-05-17 10:03:09 +01:00
Erik Johnston
ad53fc3cf4
Short circuit when we have delta ids
2017-05-17 09:57:34 +01:00
Erik Johnston
13f540ef1b
Speed up get_joined_hosts
2017-05-16 16:05:22 +01:00
Erik Johnston
b8492b6c2f
Merge pull request #2224 from matrix-org/erikj/prefill_state
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Prefill state caches
2017-05-16 15:50:11 +01:00
Erik Johnston
331570ea6f
Remove spurious merge artifacts
2017-05-16 15:33:07 +01:00
Erik Johnston
608b5a6317
Take a copy before prefilling, as it may be a frozendict
2017-05-16 12:55:29 +01:00
Erik Johnston
e4435b014e
Update comment
2017-05-15 15:11:30 +01:00
Erik Johnston
871605f4e2
Comments
2017-05-15 15:11:30 +01:00
Erik Johnston
e0d2f6d5b0
Add more granular event send metrics
2017-05-15 15:11:30 +01:00
Erik Johnston
bfbc907cec
Prefill state caches
2017-05-15 15:11:13 +01:00
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
Slipeer
328378f9cb
Fix users claimed non-exclusively by an app service don't get notifications #2211
2017-05-11 11:42:08 +03:00
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
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
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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
Erik Johnston
b48045a8f5
Don't bother with outer check for now
2017-04-11 16:23:24 +01:00
Erik Johnston
34840cdcef
Fix getting latest device IP for user with no devices
2017-04-11 09:56:54 +01:00
Erik Johnston
2a3e822f44
Comment
2017-04-07 13:47:04 +01:00
Erik Johnston
d72667fcce
Speed up get_current_state_ids
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Using _simple_select_list is fairly expensive for functions that return
a lot of rows and/or get called a lot. (This is because it carefully
constructs a list of dicts).
get_current_state_ids gets called a lot on startup and e.g. when the IRC
bridge decided to send tonnes of joins/leaves (as it invalidates the
cache). We therefore replace it with a custon txn function that builds
up the final result dict without building up and intermediate
representation.
2017-04-07 10:10:49 +01:00
Erik Johnston
9f26d3b75b
Deduplicate new deviceinbox rows for replication
2017-04-04 16:21:21 +01:00
Erik Johnston
bfcf016714
Fix up docs
2017-03-31 11:19:24 +01:00
Erik Johnston
24d35ab47b
Add new storage functions for new replication
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The new replication protocol will keep all the streams separate, rather
than muxing multiple streams into one.
2017-03-30 11:48:35 +01:00
Erik Johnston
30348c924c
Use txn.fetchall() so we can reuse txn
2017-03-30 10:30:05 +01:00
Erik Johnston
3ce8d59176
Increase cache size for _get_state_group_for_event
2017-03-29 14:31:46 +01:00
Erik Johnston
e4df0e189d
Decrank last commit
2017-03-29 11:02:35 +01:00
Erik Johnston
4ad613f6be
Merge branch 'develop' of github.com:matrix-org/synapse into erikj/e2e_one_time_upsert
2017-03-29 10:57:19 +01:00
Erik Johnston
ac6bc55512
Correctly look up key
2017-03-29 10:56:26 +01:00
Erik Johnston
d28db583da
Merge pull request #2063 from matrix-org/erikj/device_list_batch
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Batch sending of device list pokes
2017-03-28 11:35:41 +01:00
Erik Johnston
58a35366be
The algorithm is part of the key id
2017-03-28 11:34:37 +01:00
Erik Johnston
bac9bf1b12
Typo
2017-03-27 18:02:17 +01:00
Erik Johnston
d82c42837f
Short circuit if all new events have same state group
2017-03-27 18:00:47 +01:00
Erik Johnston
2a28b79e04
Batch sending of device list pokes
2017-03-24 14:44:49 +00:00
Erik Johnston
281553afe6
Merge pull request #2062 from matrix-org/erikj/presence_replication
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Use presence replication stream to invalidate cache
2017-03-24 13:57:45 +00:00
Erik Johnston
987f4945b4
Actually call invalidate
2017-03-24 13:28:20 +00:00
Erik Johnston
09f79aaad0
Use presence replication stream to invalidate cache
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Instead of using the cache invalidation replication stream to invalidate
the _get_presence_cache, we can instead rely on the presence replication
stream. This reduces the amount of replication traffic considerably.
2017-03-24 13:21:08 +00:00
Erik Johnston
7fc1f1e2b6
Cache hosts in room
2017-03-24 11:46:24 +00:00
Erik Johnston
d58b1ffe94
Replace some calls to cursor_to_dict
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cursor_to_dict can be surprisinglh expensive for large result sets, so lets
only call it when we need to.
2017-03-24 11:07:02 +00:00
Erik Johnston
e71940aa64
Use iter(items|values)
2017-03-24 10:57:02 +00:00
Erik Johnston
00957d1aa4
User Cursor.__iter__ instead of fetchall
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This prevents unnecessary construction of lists
2017-03-23 17:53:49 +00:00
Erik Johnston
6ebe2d23b1
Raise a more helpful exception
2017-03-23 13:48:30 +00:00
Erik Johnston
e64655c25d
Don't user upsert to persist new one time keys
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Instead we no-op duplicate one time key uploads, an error if the key_id
already exists but encodes a different key.
2017-03-23 13:17:00 +00:00
Richard van der Hoff
64778693be
fix up some key verif docstrings
2017-03-21 13:27:50 +00:00
Erik Johnston
37a187bfab
Merge pull request #2033 from matrix-org/erikj/repl_speed
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Don't send the full event json over replication
2017-03-21 13:11:15 +00:00
Richard van der Hoff
eddce9d74a
Merge pull request #2027 from matrix-org/rav/logcontext_leaks
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A few fixes to logcontext things
2017-03-20 11:53:36 +00:00
