Commit Graph

2225 Commits

Author SHA1 Message Date
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
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
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
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
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
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
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
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
A few fixes to logcontext things
2017-03-20 11:53:36 +00:00
Richard van der Hoff
994d7ae7c5 Remove broken use of clock.call_later
background_updates was using `call_later` in a way that leaked the logcontext
into the reactor.

We could have rewritten it to do it properly, but given that we weren't using
the fancier facilities provided by `call_later`, we might as well just use
`async.sleep`, which does the logcontext stuff properly.
2017-03-18 00:01:37 +00:00
Erik Johnston
61f471f779 Don't send the full event json over replication 2017-03-17 15:50:01 +00:00
Richard van der Hoff
0c01f829ae Avoid resetting state on rejected events
When we get a rejected event, give it the same state_group as its prev_event,
rather than no state_group at all.

This should fix https://github.com/matrix-org/synapse/issues/1935.
2017-03-17 15:06:08 +00:00
Richard van der Hoff
5068fb16a5 Refactoring and cleanups
A few non-functional changes:

* A bunch of docstrings to document types
* Split `EventsStore._persist_events_txn` up a bit. Hopefully it's a bit more
  readable.
* Rephrase `EventFederationStore._update_min_depth_for_room_txn` to avoid
  mind-bending conditional.
* Rephrase rejected/outlier conditional in `_update_outliers_txn` to avoid
  mind-bending conditional.
2017-03-17 15:06:07 +00:00
Erik Johnston
da146657c9 Comments 2017-03-16 13:04:07 +00:00
Erik Johnston
6957bfdca6 Don't recreate so many sets 2017-03-16 11:54:26 +00:00
Richard van der Hoff
29ed09e80a Fix assertion to stop transaction queue getting wedged
... and update some docstrings to correctly reflect the types being used.

get_new_device_msgs_for_remote can return a long under some circumstances,
which was being stored in last_device_list_stream_id_by_dest, and was then
upsetting things on the next loop.
2017-03-15 12:16:55 +00:00
Erik Johnston
bb256ac96f Merge branch 'develop' of github.com:matrix-org/synapse into erikj/public_list_speed 2017-03-14 11:35:05 +00:00
Erik Johnston
cc7a294e2e Fix current_state_events table to not lie
If we try and persist two state events that have the same ancestor we
calculate the wrong current state when persisting those events.
2017-03-14 10:57:43 +00:00
Luke Barnard
bbeeb97f75 Implement _simple_delete_many_txn, use it to delete devices
(But this doesn't implement the same for deleting access tokens or e2e keys.

Also respond to code review.
2017-03-13 17:53:23 +00:00
Erik Johnston
79926e016e Assume rooms likely haven't changed 2017-03-13 09:50:10 +00:00
Erik Johnston
8ffbe43ba1 Get current state by using current_state_events table 2017-03-10 17:39:35 +00:00
Erik Johnston
64d62e41b8 Noop repated delete device inbox calls from /sync 2017-03-10 10:36:43 +00:00
Richard van der Hoff
6ad71cc29d Remove spurious SQL logging (#1972)
looks like the upsert function was accidentally sending sql logging to the
general logger. We already log the sql in `txn.execute`.
2017-03-08 18:00:44 +00:00
Erik Johnston
ac5491f563 Select distinct devices from DB
Otherwise we might pull out tonnes of duplicate user_ids and this can
make synapse sad.
2017-03-06 11:10:14 +00:00
Erik Johnston
da52d3af31 Fix up 2017-03-03 15:29:13 +00:00
Erik Johnston
d766343668 Add index to device_lists_stream 2017-03-01 15:56:30 +00:00
Erik Johnston
3365117151 Clobber old device list stream entries 2017-03-01 10:21:30 +00:00
Erik Johnston
d638a7484b Merge pull request #1959 from matrix-org/erikj/intern_once
Intern table column names once
2017-02-28 15:15:16 +00:00
Erik Johnston
b84907bdbb Intern table column names once 2017-02-28 14:38:16 +00:00
Erik Johnston
e4919b9329 Add stream_id index to device_lists_outbound_pokes
As this is used for replication streaming
2017-02-28 11:19:06 +00:00
Erik Johnston
8a12b6f1eb Fix up txn name 2017-02-28 10:15:50 +00:00
Erik Johnston
a41dce8f8a Remove needless check 2017-02-27 18:54:43 +00:00
Erik Johnston
c0d6045776 It should be all 2017-02-27 18:45:24 +00:00
Erik Johnston
49f4bc4709 Don't fetch current state in common case
Currently we fetch the list of current state events whenever we send
something in a room. This is overkill for the common case of persisting
a simple chain of non-state events, so lets handle that case specially.
2017-02-27 18:33:41 +00:00
Erik Johnston
fc5d876dba Merge pull request #1954 from matrix-org/erikj/cache_device2
Cache get_user_devices_from_cache
2017-02-27 16:36:40 +00:00
Erik Johnston
f58dbb02a6 Cache get_user_devices_from_cache 2017-02-27 16:22:12 +00:00
Erik Johnston
1a4f8022e6 Strip newlines from SQL queries 2017-02-23 11:15:31 +00:00
Erik Johnston
b2d20e94fa Remove lock from rotate notifs 2017-02-22 14:24:02 +00:00
Erik Johnston
b7442c3e2b Store looping call 2017-02-21 13:59:25 +00:00
Erik Johnston
699be7d1be Fix up notif rotation 2017-02-18 14:42:39 +00:00
David Baker
4aa29508af Use TEXT rather than VARCHAR
While we're changing anyway
2017-02-17 10:51:49 +00:00
David Baker
b4017539d4 Make the pushers lang field column longer
To accommodate things like zh-Hans-CN

Fixes https://github.com/vector-im/riot-ios/issues/1031
2017-02-17 10:42:57 +00:00
Erik Johnston
138e030cfe Comment 2017-02-16 15:03:36 +00:00
Erik Johnston
502ae6c663 Comment 2017-02-16 14:47:11 +00:00
Erik Johnston
e6acf0c399 Store the default push actions in a more efficient manner 2017-02-16 14:40:24 +00:00
Erik Johnston
04eca2589d Merge pull request #1916 from matrix-org/erikj/push_actions_delete
Aggregate event push actions
2017-02-16 15:28:58 +01:00
Richard van der Hoff
7dcbcca68c Merge pull request #1921 from matrix-org/rav/fix_key_changes
Fix bugs in the /keys/changes api
2017-02-15 11:25:16 +00:00
Richard van der Hoff
fc2f29c1d0 Fix bugs in the /keys/changes api
* `get_forward_extremeties_for_room` takes a numeric `stream_ordering`. We were
  passing a `RoomStreamToken`, which meant that it returned the *current*
  extremities, rather than those corresponding to the `from_token`. However:
* `get_state_ids_for_events` required a second ('types') parameter; this meant
  that a `TypeError` was thrown and we ended up acting as though there was *no*
  prev state.
* `get_state_ids_for_events` actually returns a map from event_id to state
  dictionary - just looking up the state keys in it again meant that we acted
  as though there was no prev state. We now check if each member's state has
  changed since *any* of the extremities.

Also add/fix some comments.
2017-02-14 13:59:50 +00:00
Erik Johnston
ce3c8df6df Less aggressive timers 2017-02-14 13:41:24 +00:00
Erik Johnston
095b45c165 Aggregate event push actions 2017-02-14 13:39:41 +00:00
Erik Johnston
795f8e3fe7 Merge pull request #1873 from matrix-org/erikj/delete_push_actions
Be more agressive about purging old room event_push_actions
2017-02-14 14:29:04 +01:00
Erik Johnston
9e617cd4c2 Cache get_presence storage 2017-02-13 13:50:03 +00:00
Erik Johnston
52cd019a54 Make None check explicit 2017-02-08 16:04:29 +00:00
Erik Johnston
f20cd34858 Merge pull request #1892 from matrix-org/erikj/rejection_fwd_extrem
Ignore new rejected events when working out forward extremities.
2017-02-08 16:59:06 +01:00
Erik Johnston
7723b4caa4 Ignore new rejected events when working out forward extremeties. 2017-02-08 14:48:06 +00:00
Erik Johnston
af6da6db2d Merge pull request #1784 from morteza-araby/user-admin
Administration functionalities
2017-02-06 16:21:10 +01:00
Erik Johnston
38258a0976 Bump cache sizes for common membership queries 2017-02-02 18:45:55 +00:00
Erik Johnston
832e9c52ca Comment 2017-02-02 13:09:56 +00:00
Erik Johnston
54a79c1d37 Make presence.get_new_events a bit faster
We do this by caching the set of users a user shares rooms with.
2017-02-02 13:07:18 +00:00
Morteza Araby
2849d3f29d admin,storage: added more administrator functionalities
administrators can now:
 - Set displayname of users
 - Update user avatars
 - Search for users by user_id
 - Browse all users in a paginated API
 - Reset user passwords
 - Deactivate users

Helpers for doing paginated queries has also been added to storage

Signed-off-by: Morteza Araby <morteza.araby@ericsson.com>
2017-02-02 14:02:26 +01:00
Erik Johnston
fac3c03087 Be more agressive about purging old room event_push_actions 2017-02-01 18:27:24 +00:00
Erik Johnston
fbfe44bb4d Doc args 2017-02-01 17:52:57 +00:00
Erik Johnston
d61a04583e Comment 2017-02-01 17:35:23 +00:00
Erik Johnston
7e919bdbd0 Include newly joined users in /keys/changes API 2017-02-01 17:33:16 +00:00
Erik Johnston
ebfaff84c9 Merge pull request #1870 from matrix-org/erikj/cache_get_all_new_events
Add a small cache get_all_new_events
2017-02-01 13:22:02 +00:00
Erik Johnston
62f6b86ba7 Merge pull request #1868 from matrix-org/erikj/replication_cache
Only invalidate membership caches based on the cache stream
2017-02-01 13:12:30 +00:00
Erik Johnston
f6124311fd Add m.room.member type to query 2017-02-01 11:59:17 +00:00
Erik Johnston
88a4d54883 Merge pull request #1867 from matrix-org/erikj/member_index
Add an index to make membership queries faster
2017-02-01 11:44:27 +00:00
Erik Johnston
368c88c487 Add a small cache get_all_new_events 2017-02-01 10:50:44 +00:00
Erik Johnston
5deaf9e30b Up get_latest_event_ids_in_room cache 2017-02-01 10:39:41 +00:00
Erik Johnston
458b6f4733 Only invalidate membership caches based on the cache stream
Before we completely invalidated get_users_in_room whenever we updated
any current_state_events table. This was way too aggressive.
2017-01-31 16:09:03 +00:00
Erik Johnston
21b7375778 Add an index to make membership queries faster 2017-01-31 15:15:57 +00:00
Erik Johnston
ac001dabdc Merge pull request #1864 from matrix-org/erikj/device_list_fixes
Fix clearing out old device list outbound pokes
2017-01-31 13:35:35 +00:00
Erik Johnston
bfb3d255b1 Merge pull request #1862 from matrix-org/erikj/presence_update
Use DB cache of joined users for presence
2017-01-31 13:23:24 +00:00
Erik Johnston
ab55794b6f Fix deletion of old sent devices correctly 2017-01-31 13:22:41 +00:00
Erik Johnston
d3169e8d28 Only fetch with row ts and count > 1 2017-01-31 11:20:03 +00:00
Erik Johnston
05b9f48ee5 Fix clearing out old device list outbound pokes 2017-01-31 10:08:55 +00:00
Erik Johnston
4b3403ca9b Stream cache invalidations for room membership storage functions 2017-01-30 17:28:22 +00:00
Erik Johnston
1c13c9f6b6 Don't have such a large cache 2017-01-30 17:12:14 +00:00
Erik Johnston
c7a26b7c32 Fix unit tests 2017-01-30 17:11:24 +00:00
Erik Johnston
c2c9a78db9 Noop device key changes if they're the same 2017-01-30 16:55:04 +00:00
Erik Johnston
e75a779d9e Fix query 2017-01-30 16:38:20 +00:00
Erik Johnston
828db669ec Use get_users_in_room and declare it iterable 2017-01-30 16:37:22 +00:00
Erik Johnston
3670025e64 Rename func 2017-01-30 14:11:31 +00:00
Erik Johnston
d360c97ae1 Clear out old destination pokes. 2017-01-30 10:14:37 +00:00
Erik Johnston
76100203ab Always use the latest stream_id, sent or unsent 2017-01-30 10:14:25 +00:00
Erik Johnston
d1e1fd6210 Add ts column to device_lists_outbound_pokes 2017-01-27 15:23:48 +00:00
Erik Johnston
252b503fc8 Hook device list updates to replication 2017-01-27 14:31:35 +00:00
Erik Johnston
84a35f32c7 Comment 2017-01-27 10:35:12 +00:00
Erik Johnston
c517a19c2d Comment 2017-01-27 10:33:26 +00:00
Erik Johnston
738a2867c8 SQL param ordering 2017-01-27 10:31:29 +00:00
Erik Johnston
755adff0e4 User if rather than for 2017-01-27 10:31:06 +00:00
Erik Johnston
888c59c955 Better name 2017-01-27 10:29:47 +00:00
Erik Johnston
f25a4a4692 Remove unused param 2017-01-27 10:27:39 +00:00
Erik Johnston
31aca5589c Fix on sqlite: use left rather than outer join 2017-01-26 16:55:50 +00:00
Erik Johnston
76d40f4904 Handle users leaving rooms 2017-01-26 16:39:33 +00:00
Erik Johnston
fbfad76c03 Add comments 2017-01-26 16:33:21 +00:00
Erik Johnston
c974116f19 Implement device key caching over federation 2017-01-26 16:07:24 +00:00
Erik Johnston
51e9fe36e4 Fix up sending of m.device_list_update edus 2017-01-25 16:55:21 +00:00
Erik Johnston
2367c5568c Add basic implementation of local device list changes 2017-01-25 14:27:27 +00:00
Erik Johnston
fdf2a31a51 Typo 2017-01-23 16:14:14 +00:00
Erik Johnston
c77b24c092 Refactor to calculate state delta outside transaction 2017-01-23 14:51:33 +00:00
Erik Johnston
5d2134d485 Comments 2017-01-20 17:13:24 +00:00
Erik Johnston
a55fa2047f Insert delta of current_state_events to be more efficient 2017-01-20 17:10:18 +00:00
Erik Johnston
d0897dead5 Spelling 2017-01-20 15:05:11 +00:00
Erik Johnston
567aa35b67 Update all call sites after rename 2017-01-20 14:40:31 +00:00
Erik Johnston
f2f40e64a9 Comments 2017-01-20 14:38:13 +00:00
Erik Johnston
4c6a31cd6e Calculate the forward extremeties once 2017-01-20 14:28:53 +00:00
Erik Johnston
09eb08f910 Derive current_state_events from state groups 2017-01-20 11:52:51 +00:00
Erik Johnston
4ec1cf49e2 Lower loading events log to DEBUG 2017-01-17 17:28:32 +00:00
Erik Johnston
d906206049 Increase state_group_cache_size 2017-01-17 11:31:08 +00:00
Erik Johnston
897f8752da Up cache max entries for state 2017-01-16 15:08:17 +00:00
Erik Johnston
01521299c7 Increase cache size limit 2017-01-16 11:56:51 +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
f0325a9ccc Merge pull request #1793 from matrix-org/erikj/change_device_inbox_index
Change device_inbox stream index to include user
2017-01-13 15:14:51 +00:00
Erik Johnston
c050f493dd Add comment 2017-01-13 15:14:41 +00:00
Erik Johnston
ab655dca33 Explicitly close the cursor 2017-01-10 15:15:25 +00:00
Erik Johnston
5a32e9273e Don't disable autocommit 2017-01-10 15:11:27 +00:00
Erik Johnston
caddadfc5a Change device_inbox stream index to include user
This makes fetching the nost recently changed users much tricker, and
brings it in line with e.g. presence_stream indices.
2017-01-10 15:04:57 +00:00
Erik Johnston
dd52d4de4c Limit number of entries to prefill from cache
Some tables, like device_inbox, take a long time to query at startup for
the stream change cache prefills. This is likely because they are slower
growing streams and so are more fragmented on disk. For now, lets pull
fewer entries out to make startup quicker.

In future, we should add a better index to make it even faster.
2017-01-10 14:34:50 +00:00
Matthew Hodgson
bd85434cb3 Merge branch 'release-v0.18.6' into develop 2017-01-05 13:58:19 +00:00
Matthew Hodgson
8cfc0165e9 fix annoying typos 2017-01-05 13:39:43 +00:00
Matthew Hodgson
b31ed22738 Merge branch 'release-v0.18.6' into develop 2017-01-05 13:03:02 +00:00
Mark Haines
dd3df11c55 More logging for the linearizer and for get_events 2017-01-05 12:32:47 +00:00
David Baker
0c88ab1844 Add /account/3pid/delete endpoint
Also fix a typo in a comment
2016-12-20 18:27:30 +00:00
Richard van der Hoff
edc6a1e4f9 Add some logging for syncing to_device events
Attempt to track down the loss of to_device events
(https://github.com/vector-im/riot-web/issues/2711 etc).
2016-12-15 18:16:10 +00:00
Erik Johnston
c3208e45c9 Fixup membership query 2016-12-14 10:46:58 +00:00
Erik Johnston
8588d0eb3d Merge pull request #1697 from matrix-org/erikj/fix_bg_member
Fix background update that prematurely stopped
2016-12-12 17:20:17 +00:00
Erik Johnston
1574b839e0 Merge pull request #1676 from matrix-org/erikj/room_list
Add new API appservice specific public room list
2016-12-12 17:00:10 +00:00
Erik Johnston
7ec2bf9b77 Fix background update that prematurely stopped 2016-12-12 16:54:58 +00:00
Erik Johnston
09cbcb78d3 Add cache to get_public_room_ids_at_stream_id 2016-12-12 14:41:51 +00:00
Erik Johnston
631376e2ac Notify replication. Use correct network_id 2016-12-12 14:28:15 +00:00
Erik Johnston
d45c984653 Docstring 2016-12-12 11:00:27 +00:00
Erik Johnston
1697f6a323 Merge pull request #1680 from matrix-org/erikj/joined_rooms
Add new room membership APIs
2016-12-09 11:35:48 +00:00
Erik Johnston
52d12ca782 Add /room/<room_id>/joined_members API
This returns the currently joined members in the room with their display
names and avatar urls. This is more efficient than /members for large
rooms where you don't need the full events.
2016-12-08 13:32:07 +00:00
Erik Johnston
c45d8e9ba2 Add profile data to the room_membership table for joins 2016-12-08 13:08:41 +00:00
Richard van der Hoff
bd07a35c29 Fix result of insert_receipt
This should fix the absence of notifications when new receipts arrive.
2016-12-08 12:11:34 +00:00
Erik Johnston
2687af82d4 Comments 2016-12-07 09:58:33 +00:00
Erik Johnston
f32fb65552 Add new API appservice specific public room list 2016-12-06 16:12:27 +00:00
Richard van der Hoff
aa09d6b8f0 Rip out more refresh_token code
We might as well treat all refresh_tokens as invalid. Just return a 403 from
/tokenrefresh, so that we don't have a load of dead, untestable code hanging
around.

Still TODO: removing the table from the schema.
2016-11-30 17:40:18 +00:00
Erik Johnston
46ca345b06 Don't send old events as federation 2016-11-24 12:29:02 +00:00
Erik Johnston
1985860c6e Comment 2016-11-23 15:59:59 +00:00
Erik Johnston
2ac516850b More efficient notif count queries 2016-11-23 15:57:04 +00:00
Erik Johnston
302fbd218d Merge pull request #1635 from matrix-org/erikj/split_out_fed_txn
Split out federation transaction sending to a worker
2016-11-23 15:39:12 +00:00
Erik Johnston
b69f76c106 Merge branch 'develop' of github.com:matrix-org/synapse into erikj/split_out_fed_txn 2016-11-23 11:31:53 +00:00
Erik Johnston
0163466d72 Ignore AS users when fetching push rules
By ignoring AS users early on when fetching push rules for a room we can
avoid needlessly hitting the DB and filling up the caches.
2016-11-23 11:01:01 +00:00
Erik Johnston
54fed21c04 Fix tests and flake8 2016-11-22 18:18:31 +00:00
Erik Johnston
90565d015e Invalidate retry cache in both directions 2016-11-22 17:45:44 +00:00
Kegan Dougal
a2a6c1c22f Fail with a coherent error message if /sync?filter= is invalid 2016-11-21 13:15:25 +00:00
Erik Johnston
524d61bf7e Fix tests 2016-11-21 11:53:02 +00:00
Erik Johnston
7c9cdb2245 Store federation stream positions in the database 2016-11-21 11:33:08 +00:00
Erik Johnston
f8ee66250a Handle sending events and device messages over federation 2016-11-17 15:48:04 +00:00
Erik Johnston
ed787cf09e Hook up the send queue and create a federation sender worker 2016-11-16 17:34:44 +00:00
Erik Johnston
c7546b3cdb Merge pull request #1617 from matrix-org/erikj/intern_state_dict
Correctly intern keys in state cache
2016-11-15 16:45:55 +00:00
Erik Johnston
f9d156d270 New Flake8 fixes 2016-11-15 11:22:29 +00:00
Erik Johnston
587d8ac60f Correctly intern keys in state cache 2016-11-08 11:53:25 +00:00
Erik Johnston
63772443e6 Comment 2016-11-04 10:53:42 +00:00
Erik Johnston
a3f6576084 Remove unused but buggy function 2016-11-04 10:48:20 +00:00
Erik Johnston
64c6566980 Remove spurious comment 2016-11-03 15:04:32 +00:00
Erik Johnston
8fd4d9129f Replace postgres GIN with GIST
This is because GIN can be slow to write too, especially when the table
gets large.
2016-11-03 15:00:03 +00:00
Erik Johnston
760469c812 Continue to clean up received_transactions 2016-11-01 11:42:08 +00:00
Erik Johnston
f09d2b692f Removed unused stuff 2016-10-31 17:10:56 +00:00
Erik Johnston
4c3eb14d68 Increase batching of sent transaction inserts
This should further reduce the number of individual inserts,
transactions and updates that are required for keeping sent_transactions
up to date.
2016-10-31 16:07:45 +00:00
Erik Johnston
a9111786f9 Use most recently added binding, not most recently seen user. 2016-10-27 14:32:45 +01:00
Erik Johnston
1fc1bc2a51 Fix user_threepids schema delta
The delta `37/user_threepids.sql` aimed to update all the email
addresses to be lower case, however duplicate emails may exist in the
table already.

This commit adds a step where the delta moves the duplicate emails to a
new `medium` `email_old`. Only the most recently used account keeps the
binding intact. We move rather than delete so that we retain some record
of which emails were associated with which account.
2016-10-27 14:14:44 +01:00
Erik Johnston
d04e2ff3a4 Fix incredubly slow back pagination query
If a client didn't specify a from token when paginating backwards
synapse would attempt to query the (global) maximum topological token.
This a) doesn't make much sense since they're room specific and b) there
are no indices that lets postgres do this efficiently.
2016-10-24 13:35:51 +01:00
Erik Johnston
78c083f159 Merge pull request #1164 from pik/error-codes
Clarify Error codes for GET /filter/
2016-10-19 14:26:17 +01:00
David Baker
0108ed8ae6 Latest delta is now 37 2016-10-19 11:40:35 +01:00
David Baker
a7f48320b1 Merge remote-tracking branch 'origin/develop' into dbkr/password_reset_case_insensitive 2016-10-19 11:28:56 +01:00
David Baker
df2a616c7b Convert emails to lowercase when storing
And db migration sql to convert existing addresses.
2016-10-19 11:13:55 +01:00
pik
e8b1d2a452 Refactor test_filter to use real DataStore
* add tests for filter api errors
2016-10-18 12:17:38 -05:00
Erik Johnston
6942d68247 Bump schema version 2016-10-17 11:17:45 +01:00
Erik Johnston
b59994b454 Remove TODO 2016-10-17 11:17:02 +01:00
Erik Johnston
816988baaa Merge branch 'develop' of github.com:matrix-org/synapse into erikj/remove_auth 2016-10-17 11:10:37 +01:00
Erik Johnston
2869a29fd7 Drop some unused indices 2016-10-17 11:08:19 +01:00
David Baker
29c5922021 Revert part of 6207399
older sqlite doesn't support indexes on expressions, lets just
store things lowercase in the db
2016-10-14 16:20:24 +01:00
David Baker
bcb1245a2d Merge remote-tracking branch 'origin/develop' into dbkr/password_reset_case_insensitive 2016-10-14 15:10:38 +01:00
David Baker
62073992c5 Make password reset email field case insensitive 2016-10-14 13:56:53 +01:00
Erik Johnston
3061dac53e Merge branch 'develop' of github.com:matrix-org/synapse into erikj/replication_noop 2016-10-11 14:08:29 +01:00
Patrik Oldsberg
9bfc617791 storage/appservice: make appservice methods only relying on the cache synchronous 2016-10-06 15:24:59 +02:00
Erik Johnston
5875a65253 Merge pull request #1145 from matrix-org/erikj/fix_reindex
Fix background reindex of origin_server_ts
2016-09-29 13:53:48 +01:00
Erik Johnston
9040c9ffa1 Fix background reindex of origin_server_ts
The storage function `_get_events_txn` was removed everywhere except
from this background reindex. The function was removed due to it being
(almost) completely unused while also being large and complex.
Therefore, instead of resurrecting `_get_events_txn` we manually
reimplement the bits that are needed directly.
2016-09-27 11:23:49 +01:00
Erik Johnston
4974147aa3 Remove duplication 2016-09-27 09:27:54 +01:00
Erik Johnston
13122e5e24 Remove unused variable 2016-09-27 09:21:51 +01:00
Erik Johnston
cf3e1cc200 Fix perf of fetching state in SQLite 2016-09-26 17:16:24 +01:00
Erik Johnston
748d8fdc7b Reduce DB hits for replication
Some streams will occaisonally advance their positions without actually
having any new rows to send over federation. Currently this means that
the token will not advance on the workers, leading to them repeatedly
sending a slightly out of date token. This in turns requires the master
to hit the DB to check if there are any new rows, rather than hitting
the no op logic where we check if the given token matches the current
token.

This commit changes the API to always return an entry if the position
for a stream has changed, allowing workers to advance their tokens
correctly.
2016-09-23 16:49:21 +01:00
Erik Johnston
8009d84364 Match against event_id, rather than room_id 2016-09-21 16:46:59 +01:00
Erik Johnston
dc692556d6 Remove spurious AS clause 2016-09-21 16:28:47 +01:00
Erik Johnston
dc78db8c56 Update correct table 2016-09-21 15:52:44 +01:00
Erik Johnston
4f78108d8c Readd entries to public_room_list_stream that were deleted 2016-09-21 15:24:22 +01:00
Erik Johnston
0b78d8adf2 Fix _delete_old_forward_extrem_cache query 2016-09-21 15:20:56 +01:00
Erik Johnston
a68807d426 Comment 2016-09-16 11:36:20 +01:00
Erik Johnston
e58a9d781c Filter remote rooms lists locally 2016-09-16 10:19:32 +01:00
Erik Johnston
de4f798f01 Handling expiring stream extrems correctly. 2016-09-15 17:34:59 +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
55e6fc917c Add cache to get_forward_extremeties_for_room 2016-09-15 14:04:28 +01:00
Erik Johnston
e457034e99 Merge pull request #1121 from matrix-org/erikj/public_room_paginate
Add pagination support to publicRooms
2016-09-15 13:27:09 +01:00
Erik Johnston
211786ecd6 Stream public room changes down replication 2016-09-15 11:47:23 +01:00
Erik Johnston
4fb65a1091 Base public room list off of public_rooms stream 2016-09-15 11:27:04 +01:00
Erik Johnston
c566f0ee17 Calculate the public room list from a stream_ordering 2016-09-14 17:42:47 +01:00
Erik Johnston
baffe96d95 Add a room visibility stream 2016-09-14 17:29:19 +01:00
Erik Johnston
ed992ae6ba Add a DB index to figure out past state at a stream ordering in a room 2016-09-14 16:20:27 +01:00
Erik Johnston
00f51493f5 Fix reindex 2016-09-14 10:18:30 +01:00
Erik Johnston
d5ae1f1291 Ensure we don't mutate state cache entries 2016-09-14 10:03:48 +01:00
Erik Johnston
43253c10b8 Remove redundant event_auth index 2016-09-13 11:47:48 +01:00
Erik Johnston
b17af156c7 Remove where clause 2016-09-12 17:05:54 +01:00
Erik Johnston
0b32bb20bb Index contains_url for file search queries 2016-09-12 16:57:05 +01:00
Erik Johnston
c94de0ab60 Add WHERE clause support to index creation 2016-09-12 16:55:01 +01:00
Erik Johnston
7c679b1118 Merge pull request #1106 from matrix-org/erikj/state_reindex_concurrent
Create new index concurrently
2016-09-12 14:38:40 +01:00
Erik Johnston
d080b3425c Merge pull request #1105 from matrix-org/erikj/make_notif_highlight_query_fast
Optimise /notifications query
2016-09-12 14:34:12 +01:00
Erik Johnston
03a98aff3c Create new index concurrently 2016-09-12 14:27:01 +01:00
Erik Johnston
fa20c9ce94 Change the index to be stream_ordering, highlight 2016-09-12 14:04:08 +01:00
Erik Johnston
5ef5435529 Remove unused import 2016-09-12 13:32:58 +01:00
Mark Haines
aa7b890cfe Merge pull request #1104 from matrix-org/markjh/direct_to_device_federation_sync
Fix direct to device messages recieved over federation to notify sync
2016-09-12 13:25:23 +01:00
Erik Johnston
7cd6edb947 Use register_background_index_update 2016-09-12 12:54:48 +01:00
Erik Johnston
0294c14ec4 Add back in query change 2016-09-12 12:43:56 +01:00
Erik Johnston
7fe42cf949 Merge branch 'develop' of github.com:matrix-org/synapse into erikj/make_notif_highlight_query_fast 2016-09-12 12:37:09 +01:00
Erik Johnston
15ca0c6a4d Make reindex happen in bg 2016-09-12 12:36:36 +01:00
Mark Haines
a232e06100 Fix direct to device messages recieved over federation to notify sync 2016-09-12 12:30:46 +01:00
Mark Haines
31f85f9db9 Add comments to existing schema deltas that used "CREATE INDEX" directly 2016-09-12 11:00:26 +01:00
Erik Johnston
54417999b6 Revert "Add index to event_push_actions" 2016-09-12 10:39:55 +01:00
Erik Johnston
897d57bc58 Change state fetch query for postgres to be faster
It turns out that postgres doesn't like doing a list of OR's and is
about 1000x slower, so we just issue a query for each specific type
seperately.
2016-09-12 10:05:07 +01:00
David Baker
b91e2833b3 Merge remote-tracking branch 'origin/develop' into dbkr/make_notif_highlight_query_fast 2016-09-09 19:11:34 +01:00
David Baker
f2acc3dcf9 Add index to event_push_actions
and remove room_id caluse so it uses it

Mostly from @negativemjark
2016-09-09 18:54:54 +01:00
Mark Haines
647c724573 Use the previous MAX value if any to set the stream_id 2016-09-09 11:52:44 +01:00
Mark Haines
6a6cbfcf1e Track the max_stream_device_id in a separate table, since we delete from the inbox table 2016-09-09 11:48:23 +01:00
Mark Haines
303b6f29f0 Merge pull request #1087 from matrix-org/markjh/reapply_delta
Reapply 34/device_outbox in 35/device_outbox_again.py since the schem…
2016-09-09 11:24:27 +01:00
Erik Johnston
1fe7ca1362 Merge branch 'release-v0.17.3' of github.com:matrix-org/synapse into develop 2016-09-09 11:15:40 +01:00
Mark Haines
0877157353 Just move the schema and add some DROPs 2016-09-09 11:04:47 +01:00
Erik Johnston
2ffec928e2 Reduce batch size to be under SQL limit 2016-09-09 11:03:31 +01:00
Matthew Hodgson
b8f84f99ff Merge pull request #1081 from matrix-org/dbkr/notifications_only_highlight
Implement `only=highlight` on `/notifications`
2016-09-09 00:09:51 +01:00
Mark Haines
43b77c5d97 Only catch databas errors 2016-09-08 17:44:21 +01:00
Mark Haines
7d5b142547 Add a stub run_upgrade 2016-09-08 17:39:11 +01:00
David Baker
c3276aef25 Merge pull request #1080 from matrix-org/dbkr/fix_notifications_api_with_from
Fix /notifications API when used with `from` param
2016-09-08 17:35:35 +01:00
Mark Haines
fa722a699c Reapply 34/device_outbox in 35/device_outbox_again.py since the schema was bumped before it landed on develop 2016-09-08 17:35:16 +01:00
Erik Johnston
5c688739d6 Merge branch 'develop' of github.com:matrix-org/synapse into erikj/reindex_state_groups 2016-09-08 16:52:09 +01:00
Erik Johnston
ebb46497ba Add delta file 2016-09-08 16:38:54 +01:00
Erik Johnston
5beda10bbd Reindex state_groups_state after pruning 2016-09-08 16:18:01 +01:00
Mark Haines
a1c8f268e5 Support wildcard device_ids for direct to device messages 2016-09-08 15:13:05 +01:00
Mark Haines
fa9d36e050 Merge branch 'develop' into markjh/direct_to_device_federation 2016-09-08 13:43:43 +01:00
David Baker
4ef222ab61 Implement only=highlight on /notifications 2016-09-08 13:43:35 +01:00
Erik Johnston
61cd9af09b Log delta files we're applying 2016-09-08 13:40:46 +01:00
David Baker
c5b49eb7ca Fix /notifications API when used with from param 2016-09-08 09:40:10 +01:00
Erik Johnston
b568ca309c Temporarily disable sequential scans for state fetching 2016-09-08 09:38:54 +01:00
Mark Haines
3c320c006c Merge pull request #1077 from matrix-org/markjh/device_logging
Log the types and values when failing to store devices
2016-09-07 18:24:24 +01:00
Mark Haines
85b51fdd6b Log the types and values when failing to store devices 2016-09-07 17:19:18 +01:00
Mark Haines
2a0159b8ae Fix the stream change cache to work over replication 2016-09-07 15:58:00 +01:00
Mark Haines
31a07d2335 Add stream change caches for device messages 2016-09-07 15:27:07 +01:00
Erik Johnston
513188aa56 Comment 2016-09-07 14:53:23 +01:00
Erik Johnston
fadb01551a Add appopriate framing clause 2016-09-07 14:39:01 +01:00
Erik Johnston
d25c20ccbe Use windowing function to make use of index 2016-09-07 14:22:22 +01:00
Mark Haines
7d893beebe Comment the add_messages storage functions 2016-09-07 12:03:37 +01:00
Mark Haines
d4a35ada28 Send device messages over federation 2016-09-06 18:16:20 +01:00
Mark Haines
e020834e4f Add storage methods for federated device messages 2016-09-06 15:12:13 +01:00
Mark Haines
2ad72da931 Add tables for federated device messages
Adds tables for storing the messages that need to be sent to a
remote device and for deduplicating messages received.
2016-09-06 15:10:40 +01:00
Mark Haines
f4164edb70 Move _add_messages_to_device_inbox_txn into a separate method 2016-09-06 11:26:37 +01:00
Erik Johnston
0595413c0f Scale the batch size so that we're not bitten by the minimum 2016-09-05 15:49:57 +01:00
Erik Johnston
a7032abb2e Correctly handle reindexing state groups that already have an edge 2016-09-05 15:07:23 +01:00
Erik Johnston
9e6d88f4e2 Merge branch 'develop' of github.com:matrix-org/synapse into erikj/state_storage 2016-09-05 15:01:33 +01:00
Erik Johnston
70332a12dd Take value in a better way 2016-09-05 14:57:14 +01:00
Erik Johnston
373654c635 Comment about sqlite and WITH RECURSIVE 2016-09-05 14:50:36 +01:00
Erik Johnston
485d999c8a Correctly delete old state groups in purge history API 2016-09-05 14:49:08 +01:00
Erik Johnston
bb36b93f71 Merge branch 'develop' of github.com:matrix-org/synapse into erikj/state_storage 2016-09-05 11:53:11 +01:00
Erik Johnston
caed150363 Remove unused imports 2016-09-05 10:52:01 +01:00
Erik Johnston
80a6a445fa Only fetch local pushers 2016-09-05 10:43:32 +01:00
Erik Johnston
628e65721b Add comments 2016-09-05 10:41:27 +01:00
Erik Johnston
a99e933550 Add upgrade script that will slowly prune state_groups_state entries 2016-09-05 10:05:36 +01:00
Erik Johnston
3847fa38c4 Make bulk_get_push_rules_for_room use get_joined_users_from_context cache 2016-09-05 10:02:38 +01:00
Mark Haines
81b94c5750 Merge pull request #1066 from matrix-org/markjh/direct_to_device_lowerbound
Only return new device messages in /sync
2016-09-02 16:18:34 +01:00
Mark Haines
65fa37ac5e Only return new device messages in /sync 2016-09-02 15:50:37 +01:00
Erik Johnston
3baf641a48 Merge branch 'develop' of github.com:matrix-org/synapse into erikj/state_storage 2016-09-02 14:54:07 +01:00
Erik Johnston
cce957e254 Bump max_entries on get_destination_retry_timings 2016-09-02 14:08:33 +01:00
Erik Johnston
657847e4c6 Merge branch 'develop' of github.com:matrix-org/synapse into erikj/state_storage 2016-09-02 11:04:48 +01:00
Erik Johnston
598317927c Limit the length of state chains 2016-09-02 10:41:38 +01:00
Erik Johnston
9e25443db8 Move to storing state_groups_state as deltas 2016-09-01 14:31:26 +01:00
Erik Johnston
44982606ee Merge pull request #1060 from matrix-org/erikj/state_ids
Assign state groups in state handler.
2016-09-01 14:20:42 +01:00
Erik Johnston
0cfd6c3161 Use state_groups table to test existence 2016-08-31 16:25:57 +01:00
Erik Johnston
5405351b14 Lower get_linearized_receipts_for_room cache size 2016-08-31 16:19:44 +01:00
Erik Johnston
1671913287 Merge pull request #1059 from matrix-org/erikj/sent_transaction_delete
Clean up old sent transactions
2016-08-31 15:07:33 +01:00
Erik Johnston
c10cb581c6 Correctly handle the difference between prev and current state 2016-08-31 14:26:22 +01:00
Erik Johnston
ef0cc648cf Clean up old sent transactions 2016-08-31 11:12:02 +01:00
Mark Haines
a662252758 Return the current stream position from add_messages_to_device_inbox 2016-08-31 10:42:52 +01:00
Mark Haines
1aa3e1d287 Add a replication stream for direct to device messages 2016-08-31 10:38:58 +01:00
Erik Johnston
1bb8ec296d Generate state group ids in state layer 2016-08-31 10:09:46 +01:00
Erik Johnston
5dc2a702cf Make _state_groups_id_gen a normal IdGenerator 2016-08-30 16:55:11 +01:00
Erik Johnston
55fc17cf4b Merge pull request #1049 from matrix-org/erikj/presence_users_in_room
Use state handler instead of get_users_in_room/get_joined_hosts
2016-08-30 10:50:37 +01:00
Erik Johnston
bed10f9880 Use state handler instead of get_users_in_room/get_joined_hosts 2016-08-26 14:54:30 +01:00
Mark Haines
4bbef62124 Merge remote-tracking branch 'origin/develop' into markjh/direct_to_device 2016-08-26 14:35:31 +01:00
Erik Johnston
4daa397a00 Add is_host_joined to slave storage 2016-08-26 13:10:56 +01:00
Erik Johnston
1ccdc1e93a Cache check_host_in_room 2016-08-26 10:59:40 +01:00
Erik Johnston
778fa85f47 Make sync not pull out full state 2016-08-25 18:59:44 +01:00
Mark Haines
ab34fdecb7 Merge branch 'develop' into markjh/direct_to_device 2016-08-25 18:34:46 +01:00
Mark Haines
641efb6a39 Fix the deduplication of incoming direct-to-device messages 2016-08-25 18:14:02 +01:00
Erik Johnston
721414d98a Add desc 2016-08-25 17:49:05 +01:00
Mark Haines
e993925279 Add store-and-forward direct-to-device messaging 2016-08-25 17:35:37 +01:00
Erik Johnston
a3dc1e9cbe Replace context.current_state with context.current_state_ids 2016-08-25 17:32:22 +01:00
Erik Johnston
17f4f14df7 Pull out event ids rather than full events for state 2016-08-25 13:42:44 +01:00
Erik Johnston
9219139351 Preserve some logcontexts 2016-08-24 11:58:40 +01:00
Erik Johnston
122c7a43c9 Merge pull request #1038 from matrix-org/erikj/receved_txn_purge
Delete old received_transactions rows
2016-08-23 11:02:40 +01:00
Erik Johnston
d143f211c8 Merge pull request #1028 from matrix-org/dbkr/notifications_api
Add the Notifications API
2016-08-22 18:23:24 +01:00
Erik Johnston
aad8a1a825 Delete old received_transactions 2016-08-22 16:29:46 +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
Matthew Hodgson
6e80c03d45 Merge branch 'develop' into dbkr/notifications_api 2016-08-20 00:16:18 +01:00
Erik Johnston
37adde32dc Move defer.returnValue out of Measure 2016-08-19 18:23:44 +01:00
Erik Johnston
47dd8f02a1 Measure _get_event_from_row 2016-08-19 18:23:44 +01:00
Erik Johnston
e6784daf07 Merge pull request #1030 from matrix-org/erikj/cache_contexts
Add concept of cache contexts
2016-08-19 16:29:58 +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
f164fd9220 Move _bulk_get_push_rules_for_room to storage layer 2016-08-19 14:29:20 +01:00
Erik Johnston
ba214a5e32 Remove lru option 2016-08-19 14:17:11 +01:00
Erik Johnston
b770435389 Make get_new_events_for_appservice use indices 2016-08-19 10:28:42 +01:00
David Baker
1e4217c90c Explicit join 2016-08-18 17:53:44 +01:00
David Baker
602c84cd9c Merge remote-tracking branch 'origin/develop' into dbkr/notifications_api 2016-08-18 17:15:26 +01:00
Erik Johnston
07229bbdae Add appservice worker 2016-08-18 14:59:55 +01:00
Erik Johnston
9da84a9a1e Make AppserviceHandler stream events from database
This is for two reasons:

1. Suppresses duplicates correctly, as the notifier doesn't do any
   duplicate suppression.
2. Makes it easier to connect the AppserviceHandler to the replication
   stream.
2016-08-18 11:54:41 +01:00
Erik Johnston
732cf72b86 Fix push_display_name_rename schema update 2016-08-17 18:12:21 +01:00
David Baker
0d7cef0943 Merge pull request #1011 from matrix-org/dbkr/contains_display_name_override
Move display name rule
2016-08-17 16:15:45 +01:00
Erik Johnston
949629291c Do it in storage function 2016-08-16 17:05:34 +01:00
David Baker
ad42322257 Add migration script
To port existing rule actions & enable entries to the new name
2016-08-16 16:56:30 +01:00
Erik Johnston
25c2332071 Merge pull request #1010 from matrix-org/erikj/refactor_deletions
Refactor user_delete_access_tokens. Invalidate get_user_by_access_token to slaves.
2016-08-16 11:37:53 +01:00
Erik Johnston
a2427981b7 Use cached get_user_by_access_token in slaves 2016-08-16 11:24:32 +01:00
Erik Johnston
6cbd1b495e Merge branch 'fix_integrity_retry' of https://github.com/Ralith/synapse into Ralith-fix_integrity_retry 2016-08-16 10:50:24 +01:00
Erik Johnston
dc3a00f24f Refactor user_delete_access_tokens. Invalidate get_user_by_access_token to slaves. 2016-08-15 17:04:39 +01:00
Erik Johnston
89e786bd85 Doc get_next() context manager usage 2016-08-15 13:45:26 +01:00
Erik Johnston
d9664344ec Rename table. Add docs. 2016-08-15 11:45:57 +01:00
Erik Johnston
64e7e11853 Implement cache replication stream 2016-08-15 11:16:45 +01:00
Erik Johnston
4d70d1f80e Add some invalidations to a cache_stream 2016-08-15 11:15:17 +01:00
Erik Johnston
99bbd90b0d Always run txn.after_callbacks 2016-08-15 09:45:44 +01:00
Benjamin Saunders
8a57cc3123 Add missing database corruption recovery case
Signed-off-by: Benjamin Saunders <ben.e.saunders@gmail.com>
2016-08-14 11:50:22 -07:00
David Baker
b4ecf0b886 Merge remote-tracking branch 'origin/develop' into dbkr/notifications_api 2016-08-11 14:09:13 +01:00
Erik Johnston
a8b946decb Raise 404 when couldn't find event 2016-08-05 15:31:02 +01:00
Erik Johnston
f0fa66f495 Delete more tables 2016-08-05 10:40:08 +01:00
Benjamin Saunders
a2b7102eea Tweak integrity error recovery to work as intended 2016-08-04 20:38:08 -07:00
Erik Johnston
8ad8490cff Fix typo 2016-08-04 15:21:29 +01:00
Erik Johnston
59fa91fe88 Retry event persistence on IntegrityError
Due to a bug in the porting script some backfilled events were not
correctly persisted, causing irrecoverable IntegrityErrors on future
attempts to persist those events.

This commit adds a retry mechanism invoked upon IntegrityError,
where when retried the tables are purged for all references to the
events being persisted.
2016-08-04 15:02:15 +01:00
Richard van der Hoff
98385888b8 PEP8 2016-08-03 15:42:08 +01:00
Richard van der Hoff
68264d7404 Include device name in /keys/query response
Add an 'unsigned' section which includes the device display name.
2016-08-03 15:42:08 +01:00
Richard van der Hoff
530bc862dc Merge branch 'rav/null_default_device_displayname' into develop 2016-08-03 14:30:32 +01:00