Erik Johnston
98ce212093
Merge pull request #2103 from matrix-org/erikj/no-double-encode
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Don't double encode replication data
2017-04-07 09:39:52 +01:00
Erik Johnston
ad544c803a
Document types of the replication streams
2017-04-06 13:28:52 +01:00
Erik Johnston
69b3fd485d
Fix incorrect type when using InvalidateCacheCommand
2017-04-06 09:36:38 +01:00
Erik Johnston
fcc803b2bf
Add log lines
2017-04-05 17:13:44 +01:00
Erik Johnston
3f213d908d
Rearrange metrics
2017-04-05 14:15:09 +01:00
Erik Johnston
1ca0e78ca1
Fix typo
2017-04-05 13:43:39 +01:00
Erik Johnston
b43d3267e2
Fixup some metrics for tcp repl
2017-04-05 13:34:54 +01:00
Erik Johnston
a5c401bd12
Merge pull request #2097 from matrix-org/erikj/repl_tcp_client
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Move to using TCP replication
2017-04-05 09:36:21 +01:00
Erik Johnston
a76886726b
Merge pull request #2098 from matrix-org/erikj/repl_tcp_fix
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Advance replication streams even if nothing is listening
2017-04-04 15:40:51 +01:00
Erik Johnston
4264ceb31c
Fiddle tcp replication logging
2017-04-04 14:14:03 +01:00
Erik Johnston
023ee197be
Advance replication streams even if nothing is listening
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Otherwise the streams don't advance and steadily fall behind, so when a
worker does connect either a) they'll be streamed lots of old updates or
b) the connection will fail as the streams are too far behind.
2017-04-04 13:19:26 +01:00
Erik Johnston
3a1f3f8388
Change slave storage to use new replication interface
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As the TCP replication uses a slightly different API and streams than
the HTTP replication.
This breaks HTTP replication.
2017-04-03 15:34:19 +01:00
Erik Johnston
52bfa604e1
Add basic replication client handler and factory
2017-04-03 15:34:13 +01:00
Erik Johnston
0a6a966e2b
Always advance stream tokens
2017-04-03 15:22:56 +01:00
Erik Johnston
1df7c28661
Use callbacks to notify tcp replication rather than deferreds
2017-03-31 15:42:51 +01:00
Erik Johnston
36d2b66f90
Add a timestamp to USER_SYNC command
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This timestamp is used to indicate when the user last sync'd
2017-03-31 15:42:22 +01:00
Erik Johnston
bfcf016714
Fix up docs
2017-03-31 11:19:24 +01:00
Erik Johnston
4d7fc7f977
Add server side resource for tcp replication
2017-03-30 13:24:45 +01:00
Erik Johnston
7450693435
Initial TCP protocol implementation
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This defines the low level TCP replication protocol
2017-03-30 12:54:46 +01:00
Erik Johnston
8da6f0be48
Define the various streams we will replicate
2017-03-30 12:54:46 +01:00
Erik Johnston
11880103b1
Make federation send queue take the current position
2017-03-30 12:54:36 +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
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
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
aac6d1fc9b
PEP8
2017-03-20 13:47:56 +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
29ed09e80a
Fix assertion to stop transaction queue getting wedged
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... 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
45c7f12d2a
Add new storage function to slave store
2017-03-13 16:26:44 +00:00
Erik Johnston
8f267fa8a8
Fix it for the workers
2017-03-10 11:22:25 +00:00
Erik Johnston
e933a2712d
Don't log unknown cache warnings in workers
2017-02-28 16:22:41 +00:00
Erik Johnston
095b45c165
Aggregate event push actions
2017-02-14 13:39:41 +00:00
Erik Johnston
9e617cd4c2
Cache get_presence storage
2017-02-13 13:50:03 +00:00
Erik Johnston
6bba80241c
Merge pull request #1912 from matrix-org/markjh/roominitialsync
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Add db functions needed for room initial sync to slave
2017-02-13 12:20:21 +01:00
Mark Haines
3a46280ca3
Add db functions needed for room initial sync to slave
2017-02-13 11:16:53 +00:00
Erik Johnston
0f3e296cb7
Fix replication
2017-02-02 15:02:03 +00:00
Erik Johnston
458b6f4733
Only invalidate membership caches based on the cache stream
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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
3670025e64
Rename func
2017-01-30 14:11:31 +00:00
Erik Johnston
252b503fc8
Hook device list updates to replication
2017-01-27 14:31:35 +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
09cbcb78d3
Add cache to get_public_room_ids_at_stream_id
2016-12-12 14:41:51 +00:00
Erik Johnston
f32fb65552
Add new API appservice specific public room list
2016-12-06 16:12:27 +00:00
Erik Johnston
26072df6af
Ensure only main or federation_sender process can send federation traffic
2016-11-23 14:09:47 +00:00
Erik Johnston
4c79a63fd7
Explicit federation ack
2016-11-23 10:40:44 +00:00
Erik Johnston
90565d015e
Invalidate retry cache in both directions
2016-11-22 17:45:44 +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
668f91d707
Fix check of wrong variable
2016-10-11 13:57:22 +01:00
Erik Johnston
748d8fdc7b
Reduce DB hits for replication
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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
995f2f032f
Fix public room pagination for client_reader app
2016-09-16 14:48:21 +01:00
Erik Johnston
418bcd4309
Add new storage function to slave store
2016-09-16 08:37:39 +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
211786ecd6
Stream public room changes down replication
2016-09-15 11:47:23 +01:00
Erik Johnston
a4339de9de
Correctly handle typing stream id resetting
2016-09-09 16:44:26 +01:00
Erik Johnston
ab80d5e0a9
Drop replication log levels
2016-09-09 14:56:50 +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
fa9d36e050
Merge branch 'develop' into markjh/direct_to_device_federation
2016-09-08 13:43:43 +01:00
Mark Haines
2a0159b8ae
Fix the stream change cache to work over replication
2016-09-07 15:58:00 +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
44982606ee
Merge pull request #1060 from matrix-org/erikj/state_ids
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Assign state groups in state handler.
2016-09-01 14:20:42 +01:00
Erik Johnston
826ca61745
Add storage function to SlaveStore
2016-08-31 14:45:04 +01:00
Mark Haines
1aa3e1d287
Add a replication stream for direct to device messages
2016-08-31 10:38:58 +01:00
Erik Johnston
3e784eff74
Remove state replication stream
2016-08-30 16:51:36 +01:00
Erik Johnston
55fc17cf4b
Merge pull request #1049 from matrix-org/erikj/presence_users_in_room
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Use state handler instead of get_users_in_room/get_joined_hosts
2016-08-30 10:50:37 +01:00
Erik Johnston
41788bba50
Add to slave store
2016-08-30 09:55:17 +01:00
Erik Johnston
873f870e5a
Add new direct message storage functions to slave store
2016-08-30 09:40:32 +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
Erik Johnston
4daa397a00
Add is_host_joined to slave storage
2016-08-26 13:10:56 +01:00
Erik Johnston
50943ab942
Add new state storage funcs to replication
2016-08-26 09:57:32 +01:00
Erik Johnston
07229bbdae
Add appservice worker
2016-08-18 14:59:55 +01:00
Erik Johnston
a2427981b7
Use cached get_user_by_access_token in slaves
2016-08-16 11:24:32 +01:00
Erik Johnston
d9664344ec
Rename table. Add docs.
2016-08-15 11:45:57 +01:00
Erik Johnston
0be963472b
Use cached version of get_aliases_for_room
2016-08-15 11:24:12 +01:00
Erik Johnston
64e7e11853
Implement cache replication stream
2016-08-15 11:16:45 +01:00
Erik Johnston
5aa024e501
Merge branch 'develop' of github.com:matrix-org/synapse into erikj/fed_reader
2016-07-29 11:24:56 +01:00
Mark Haines
0a7d3cd00f
Create separate methods for getting messages to push
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for the email and http pushers rather than trying to make a single
method that will work with their conflicting requirements.
The http pusher needs to get the messages in ascending stream order, and
doesn't want to miss a message.
The email pusher needs to get the messages in descending timestamp order,
and doesn't mind if it misses messages.
2016-07-28 20:24:24 +01:00
Erik Johnston
ec8b217722
Add destination retry to slave store
2016-07-28 17:35:53 +01:00
Erik Johnston
76b89d0edb
Add slace storage functions for public room list
2016-07-28 17:03:40 +01:00
Erik Johnston
0fcbca531f
Add get_auth_chain to slave store
2016-07-28 16:36:28 +01:00
Erik Johnston
6ede23ff1b
Add more key storage funcs into slave store
2016-07-28 15:41:26 +01:00
Erik Johnston
aede7248ab
Split out a FederationReader process
2016-07-21 17:37:44 +01:00
David Baker
46b7362304
pep8
2016-06-24 11:44:57 +01:00
David Baker
870c45913e
Use similar naming we use in email notifs for push
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Fixes https://github.com/vector-im/vector-web/issues/1654
2016-06-24 11:41:11 +01:00
Erik Johnston
05e01f21d7
Remove event fetching from DB threads
2016-06-03 17:22:13 +01:00
Mark Haines
20eccd84d4
Merge pull request #827 from matrix-org/markjh/more_slaved_methods
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Add methods to events, account data and receipt slaves
2016-06-03 11:46:21 +01:00
Mark Haines
b09f348530
Merge pull request #824 from matrix-org/markjh/slaved_presence_store
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Add a slaved store for presence
2016-06-03 11:26:33 +01:00
Mark Haines
81cf449daa
Add methods to events, account data and receipt slaves
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Adds the methods needed by /sync to the slaved events,
account data and receipt stores.
2016-06-03 11:19:27 +01:00
Mark Haines
3ae915b27e
Add a slaved store for presence
2016-06-03 11:05:53 +01:00
Mark Haines
f88d747f79
Add a comment explaining why the filter cache doesn't need exipiring
2016-06-03 11:03:10 +01:00
Mark Haines
0eae075723
Add slaved stores for filters, tokens, and push rules
2016-06-03 10:58:03 +01:00
Mark Haines
70599ce925
Allow external processes to mark a user as syncing. ( #812 )
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* Add infrastructure to the presence handler to track sync requests in external processes
* Expire stale entries for dead external processes
* Add an http endpoint for making users as syncing
Add some docstrings and comments.
* Fixes
2016-06-02 15:20:15 +01:00
Mark Haines
0cb441fedd
Move typing handler out of the Handlers object
2016-05-17 15:58:46 +01:00
Mark Haines
3b86ecfa79
Move the presence handler out of the Handlers object
2016-05-16 18:56:37 +01:00
Mark Haines
0466454b00
Assert that stream replicated stream positions are ints
2016-05-13 17:33:44 +01:00
Mark Haines
1f71f386f6
Merge branch 'develop' into dbkr/email_notifs_on_pusher
2016-05-13 16:59:56 +01:00
Mark Haines
206eb9fd94
Shift some of the state_group methods into the SlavedEventStore
2016-05-13 16:58:14 +01:00
Mark Haines
3abab26458
Add a slaved datastore for account data
2016-05-13 15:34:06 +01:00
Mark Haines
0e792e7903
Log the stream IDs in an order that makes sense
2016-05-13 11:54:44 +01:00
Mark Haines
3547e66bc6
Make sure we advance our stream position
2016-05-13 11:53:00 +01:00
David Baker
5f46be19a7
Pass through get_events to pusher too
2016-05-10 18:43:40 +02:00
David Baker
d46b18a00f
Pass through _get_event_txn
2016-05-10 18:27:06 +02:00
Erik Johnston
8940281d1b
Don't warn
2016-05-05 15:10:03 +01:00
Erik Johnston
5d8a93a10e
Add some log information at returned replication streams
2016-05-05 10:29:21 +01:00
Mark Haines
8d7ad44331
Report per request metrics for all of the things using request_handler
2016-04-28 10:57:49 +01:00
Mark Haines
8a65666454
Fix backfill replication to advance the stream correctly
2016-04-27 15:38:43 +01:00
Mark Haines
78741cf025
Merge pull request #743 from matrix-org/markjh/slave_pushers
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Replicate the pushers
2016-04-21 17:21:29 +01:00
Mark Haines
31719ad124
Merge pull request #744 from matrix-org/markjh/replication_remove_pusher
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Add a replication endpoint for deleting pushers
2016-04-21 17:10:49 +01:00
Mark Haines
cfe1ff4bdb
Add a replication endpoint for deleting pushers
2016-04-21 16:33:05 +01:00
Mark Haines
d4823efad9
Replicate the pushers
2016-04-21 16:18:00 +01:00
Mark Haines
c0d8e0eb63
Replicate push actions
2016-04-21 15:25:58 +01:00
Mark Haines
f52dd35ac3
Merge pull request #738 from matrix-org/markjh/slaved_receipts
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Add a slaved receipts store
2016-04-19 17:31:59 +01:00
Mark Haines
5bbd424ee0
Add a slaved receipts store
2016-04-19 17:14:08 +01:00
Mark Haines
e99365f601
Replicate get_invited_rooms_for_user
2016-04-19 15:22:14 +01:00
Mark Haines
ceb599e789
Add tests for redactions
2016-04-07 16:52:07 +01:00
Mark Haines
60ec9793fb
Add tests for get_latest_event_ids_in_room and get_current_state
2016-04-07 13:17:56 +01:00
Mark Haines
6bfec56796
Test that room membership is replicated
2016-04-06 16:20:13 +01:00
Mark Haines
75fb9ac1be
Add a slaved events store class
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Add a test to check that get_room_names_and_aliases does the same
thing on both the master and on the slave data store.
2016-04-06 14:18:35 +01:00
Mark Haines
1d4deff25a
Separate generating the replication response...
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from doing the http request parsing to make it easier
to write unit tests for replication.
2016-04-05 11:23:57 +01:00
Mark Haines
62e395f0e3
Merge pull request #676 from matrix-org/markjh/replicate_stateIII
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Add replication streams for ex outliers and current state resets
2016-03-31 11:20:57 +01:00
Mark Haines
2ec5426035
Use a namedtuple rather than tuple unpacking
2016-03-31 10:33:02 +01:00
Matthew Hodgson
9113316b0e
typo
2016-03-30 17:29:42 +01:00
Mark Haines
1fbb094c6f
Add replication streams for ex outliers and current state resets
2016-03-30 17:19:56 +01:00
Mark Haines
31a9eceda5
Add a replication stream for state groups
2016-03-30 16:01:58 +01:00
Mark Haines
b6e8420aee
Add replication stream for pushers
2016-03-15 17:33:10 +00:00
Mark Haines
ebcbb23226
s/stream_ordering/event_stream_ordering/ in push
2016-03-04 16:15:23 +00:00
Mark Haines
2223204eba
Hook push rules up to the replication API
2016-03-02 17:26:20 +00:00
Mark Haines
60a0f81c7a
Add a /replication API for extracting the updates that happened on
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synapse
This is necessary for replicating the data in synapse to be visible to a
separate service because presence and typing notifications aren't stored
in a database so won't be visible to another process.
This API can be used to either get the raw data by requesting the tables
themselves or to just receive notifications for updates by following the
streams meta-stream.
Returns updates for each table requested a JSON array of arrays with a
row for each row in the table.
Each table is prefixed by a header row with the: name of the table,
current stream_id position for the table, number of rows, number of
columns and the names of the columns.
This is followed by the rows that have been added to the server since
the requester last asked.
The API has a timeout and is hooked up to the notifier so that a slave
can long poll for updates.
2016-03-01 14:49:41 +00:00
