Erik Johnston
c430111d0e
Update LruCache size estimate on clear
2017-01-18 14:55:23 +00:00
Erik Johnston
380dba1020
Measure metrics of string_cache
2017-01-17 17:04:46 +00:00
Erik Johnston
37b4c7d8a9
Fix typo in return type
2017-01-17 14:43:32 +00:00
Erik Johnston
d6c75cb7c2
Rename and comment tree_to_leaves_iterator
2017-01-17 11:47:03 +00:00
Erik Johnston
1ccd5676e3
Remove needless call to evict()
2017-01-17 11:42:26 +00:00
Erik Johnston
f85b6ca494
Speed up cache size calculation
...
Instead of calculating the size of the cache repeatedly, which can take
a long time now that it can use a callback, instead cache the size and
update that on insertion and deletion.
This requires changing the cache descriptors to have two caches, one for
pending deferreds and the other for the actual values. There's no reason
to evict from the pending deferreds as they won't take up any more
memory.
2017-01-17 11:18:13 +00:00
Erik Johnston
6d00213e80
Use OrderedDict in ExpiringCache
2017-01-16 15:33:22 +00:00
Erik Johnston
46aebbbcbf
Add support for 'iterable' to ExpiringCache
2017-01-16 14:57:23 +00:00
Erik Johnston
2fae34bd2c
Optionally measure size of cache by sum of length of values
2017-01-13 17:46:17 +00:00
Erik Johnston
bf5c9706d9
Remove full_twisted_stacktraces option
...
The debug 'full_twisted_stacktraces' flag caused synapse to rewrite
twisted deferreds to always fire the callback on the next reactor tick.
This was to force the deferred to always store the stacktraces on
exceptions, and thus be more likely to have a full stacktrace when it
reaches the final error handlers and gets printed to the logs.
Dynamically rewriting things is generally bad, and in particular this
change violates assumptions of various bits of Twisted. This wouldn't
necessarily be so bad, but it turns out this option has been turned on
on some production servers.
Turning the option can cause e.g. #1778 .
For now, lets just entirely nuke this option.
2017-01-12 10:32:52 +00:00
Erik Johnston
f477370c0c
Add paranoia exception catch in Linearizer
2017-01-10 14:04:13 +00:00
Mark Haines
dd3df11c55
More logging for the linearizer and for get_events
2017-01-05 12:32:47 +00:00
Mark Haines
62ce3034f3
s/aquire/acquire/g
2016-12-30 20:04:44 +00:00
Mark Haines
0aff09f6c9
Add more useful logging when we block fetching events
2016-12-30 20:00:44 +00:00
Erik Johnston
d53a80af25
Merge pull request #1620 from matrix-org/erikj/concurrent_room_access
...
Limit the number of events that can be created on a given room concurrently
2016-12-12 10:30:23 +00:00
Erik Johnston
fbaf868f62
Correctly handle timeout errors
2016-12-09 16:30:29 +00:00
Erik Johnston
11bfe438a2
Use correct var
2016-11-24 15:26:53 +00:00
Erik Johnston
aaecffba3a
Correctly handle 500's and 429 on federation
2016-11-24 15:04:49 +00:00
Erik Johnston
90565d015e
Invalidate retry cache in both directions
2016-11-22 17:45:44 +00:00
Erik Johnston
f8ee66250a
Handle sending events and device messages over federation
2016-11-17 15:48:04 +00:00
Erik Johnston
d56c39cf24
Use external ldap auth pacakge
2016-11-15 13:03:19 +00:00
Kegan Dougal
3991b4cbdb
Clean transactions based on time. Add HttpTransactionCache tests.
2016-11-14 11:19:24 +00:00
Erik Johnston
64038b806c
Comments
2016-11-11 10:42:08 +00:00
Erik Johnston
d073cb7ead
Add Limiter: limit concurrent access to resource
2016-11-10 16:29:51 +00:00
Erik Johnston
27d3f2e7ab
Explicitly set authentication mode in ldap3
...
This only makes a difference for versions of ldap3 before 1.0, but a)
its best to be explicit and b) there are distributions that package
ancient versions for ldap3 (e.g. debian).
2016-11-08 14:35:25 +00:00
Erik Johnston
850b103b36
Implement pluggable password auth
...
Allows delegating the password auth to an external module. This also
moves the LDAP auth to using this system, allowing it to be removed from
the synapse tree entirely in the future.
2016-10-03 10:36:40 +01:00
Erik Johnston
955f34d23e
Change get_pos_of_last_change to return upper bound
2016-09-15 15:12:07 +01:00
Erik Johnston
cb3edec6af
Use stream_change cache to make get_forward_extremeties_for_room cache more effective
2016-09-15 14:28:13 +01:00
Erik Johnston
7356d52e73
Fix up push to use get_current_state_ids
2016-08-25 18:35:49 +01:00
Erik Johnston
9219139351
Preserve some logcontexts
2016-08-24 11:58:40 +01:00
Erik Johnston
e65bc7d315
Merge pull request #1031 from matrix-org/erikj/measure_notifier
...
Add more Measure blocks
2016-08-22 12:13:07 +01:00
Erik Johnston
8731197e54
Only abort Measure on Exceptions
2016-08-19 18:23:45 +01:00
Erik Johnston
45fd2c8942
Ensure invalidation list does not grow unboundedly
2016-08-19 16:09:16 +01:00
Erik Johnston
c0d7d9d642
Rename to on_invalidate
2016-08-19 15:13:58 +01:00
Erik Johnston
dc76a3e909
Make cache_context an explicit option
2016-08-19 15:02:38 +01:00
Erik Johnston
ba214a5e32
Remove lru option
2016-08-19 14:17:11 +01:00
Erik Johnston
4161ff2fc4
Add concept of cache contexts
2016-08-19 14:17:07 +01:00
Erik Johnston
ca8abfbf30
Clean up TransactionQueue
2016-08-10 16:24:16 +01:00
Erik Johnston
3bc9629be5
Measure federation send transaction resources
2016-08-10 10:56:38 +01:00
Erik Johnston
24f36469bc
Add federation /version API
2016-08-05 16:36:07 +01:00
Erik Johnston
7b0f6293f2
Merge pull request #940 from matrix-org/erikj/fed_state_cache
...
Cache federation state responses
2016-08-02 15:21:37 +01:00
Mark Haines
bf81e38d36
Fix retry utils to check if the exception is a subclass of CME
2016-07-28 10:47:02 +01:00
David Baker
389c890f14
Don't include name of room for invites in push
...
Avoids insane pushes like, "Bob invited you to invite from Bob"
2016-07-28 10:20:47 +01:00
Matthew Hodgson
242c52d607
typo
2016-07-26 10:09:25 +02:00
Erik Johnston
248e6770ca
Cache federation state responses
2016-07-21 10:30:12 +01:00
Erik Johnston
7335f0adda
Add ReadWriteLock
2016-07-05 15:23:17 +01:00
David Baker
870c45913e
Use similar naming we use in email notifs for push
...
Fixes https://github.com/vector-im/vector-web/issues/1654
2016-06-24 11:41:11 +01:00
Mark Haines
9f1800fba8
Remove registered_users from the distributor.
...
The only place that was observed was to set the profile. I've made it
so that the profile is set within store.register in the same transaction
that creates the user.
This required some slight changes to the registration code for upgrading
guest users, since it previously relied on the distributor swallowing errors
if the profile already existed.
2016-06-17 19:14:16 +01:00
Erik Johnston
3b096c5f5c
Merge branch 'erikj/cache_perf' of github.com:matrix-org/synapse into develop
2016-06-03 12:00:33 +01:00
Erik Johnston
58a224a651
Pull out update_results_dict
2016-06-03 11:47:07 +01:00
Erik Johnston
73c7112433
Change CacheMetrics to be quicker
...
We change it so that each cache has an individual CacheMetric, instead
of having one global CacheMetric. This means that when a cache tries to
increment a counter it does not need to go through so many indirections.
2016-06-03 11:26:52 +01:00
Erik Johnston
e043ede4a2
Small optimisation to CacheListDescriptor
2016-06-03 11:19:22 +01:00
Erik Johnston
597013caa5
Make cachedList go a bit faster
2016-06-03 11:13:29 +01:00
Matthew Hodgson
680f1d9387
catch thinko in presentable names
2016-05-23 22:55:11 +01:00
David Baker
c7c75e87dc
Docstring
2016-04-29 19:47:35 +01:00
David Baker
ec9cbe847d
pep8 newline
2016-04-29 10:07:30 +01:00
David Baker
acded821c4
Merge remote-tracking branch 'origin/develop' into dbkr/email_notifs
2016-04-29 10:05:20 +01:00
David Baker
ebbabc4986
Handle room invites in email notifs
2016-04-28 11:49:36 +01:00
David Baker
7b4715bad7
More variable calculation for email notifs
...
Include name of the person we're sending to and add summary text at the top giving an overview of what's happened.
2016-04-25 18:27:04 +01:00
Mark Haines
72e2fafa20
Add a metrics listener and a ssh listener to the pusher
2016-04-25 17:34:25 +01:00
Mark Haines
f22f46f4f9
Move the listenTCP call outside the manhole function
2016-04-25 14:59:21 +01:00
David Baker
290f125a13
Typo
2016-04-25 14:42:59 +01:00
David Baker
05e49ffbdf
No we don't: it's just the display name
2016-04-22 18:44:17 +01:00
David Baker
c5b3c6e101
Sort member events
...
So names of people in a room are given in order
2016-04-22 18:33:36 +01:00
David Baker
e8701e64b9
Implement group-of-people names
2016-04-22 17:28:42 +01:00
Mark Haines
5905f36f05
Split out setting up the manhole to a separate file
2016-04-22 17:09:15 +01:00
Mark Haines
9e7aa98c22
Split out create_resource_tree to a separate file
2016-04-22 15:40:51 +01:00
David Baker
c10ed26c30
Flesh out email templating
...
Mostly WIP porting the room name calculation logic from the web client so our room names in the email mirror the clients.
2016-04-21 19:19:07 +01:00
Erik Johnston
eb8619e256
Create log context in Measure if one doesn't exist
2016-04-18 16:08:32 +01:00
Erik Johnston
cb9c465707
Use SynapseError 504 for Timeout errors
2016-04-15 10:21:32 +01:00
Mark Haines
82d7eea7e3
Move the versionstring code out of app.homeserver into util
2016-04-11 14:57:09 +01:00
Mark Haines
7e2f971c08
Remove some unused functions ( #711 )
...
* Remove some unused functions
* get_room_events_stream is only used in tests
* is_exclusive_room might actually be something we want
2016-04-08 14:01:56 +01:00
Mark Haines
b9ee5650b0
Move all the wrapper functions for distributor.fire
...
Move the functions inside the distributor and import them
where needed. This reduces duplication and makes it possible
for flake8 to detect when the functions aren't used in a
given file.
2016-04-08 11:01:38 +01:00
Erik Johnston
95ac3078da
Rename things
2016-04-07 16:07:16 +01:00
Erik Johnston
ee5aef6c72
Log contexts and squash things together
2016-04-07 15:34:21 +01:00
Erik Johnston
639cd07d6d
Add comment
2016-04-07 14:24:12 +01:00
Erik Johnston
af03ecf352
Deduplicate joins
2016-04-07 14:19:02 +01:00
Mark Haines
87f2dec8d4
Make the cache objects be per instance rather than being global
2016-04-06 13:08:05 +01:00
Erik Johnston
3f4eb4c924
Comment
2016-04-01 14:15:27 +01:00
Erik Johnston
8d73cd502b
Add concurrently_execute function
2016-04-01 14:06:00 +01:00
Mark Haines
77cba688ed
Fix typo
2016-03-24 18:02:37 +00:00
Mark Haines
191c7bef6b
Deduplicate identical /sync requests
2016-03-24 17:47:31 +00:00
Erik Johnston
8122ad7bab
Simplify intern_dict
2016-03-23 16:41:54 +00:00
Erik Johnston
acdfef7b14
Intern all the things
2016-03-23 16:25:54 +00:00
Erik Johnston
75daede92f
String intern
2016-03-23 14:53:53 +00:00
Erik Johnston
c4a8cbd15a
Make LruCache use a dedicated _Node class
2016-03-22 16:06:21 +00:00
Erik Johnston
a547e2df85
Return list, not generator.
2016-03-14 15:30:19 +00:00
Mark Haines
239badea9b
Use syntax that works on both py2.7 and py3
2016-03-07 20:13:10 +00:00
Erik Johnston
374f9b2f07
Limit stream change cache size too
2016-03-01 13:30:15 +00:00
Erik Johnston
ce2cdced61
Move cache size fiddling to descriptors only. Fix tests
2016-03-01 13:21:46 +00:00
Erik Johnston
910fc0f28f
Add enviroment variable SYNAPSE_CACHE_FACTOR, default it to 0.1
2016-03-01 12:56:39 +00:00
Erik Johnston
72165e5b77
Reraise exception
2016-03-01 11:00:10 +00:00
Erik Johnston
ff2d7551c7
Correct cache miss detection
2016-03-01 10:59:17 +00:00
Erik Johnston
278d6c0527
Report size of ExpiringCache
2016-02-23 16:46:21 +00:00
Erik Johnston
c77dae7a1a
Change the way we figure out presence updates for small deltas
2016-02-23 14:54:40 +00:00
Erik Johnston
5614b4dafb
Add presence metrics
2016-02-19 09:50:54 +00:00
Erik Johnston
b8cdec92c7
WheelTimer: Don't scan list, use index.
2016-02-18 16:33:07 +00:00
Erik Johnston
e5999bfb1a
Initial cut
2016-02-17 15:40:50 +00:00
Erik Johnston
9e7900da1e
Add wheeltimer impl
2016-02-17 14:29:28 +00:00
Erik Johnston
e557dc80b8
Merge pull request #566 from matrix-org/erikj/logcontext
...
Don't bother copying records on parent context
2016-02-10 11:41:45 +00:00
