Commit Graph

616 Commits

Author SHA1 Message Date
Erik Johnston a8a50f5b57
Wake up transaction queue when remote server comes back online (#6706)
This will be used to retry outbound transactions to a remote server if
we think it might have come back up.
2020-01-17 10:27:19 +00:00
Erik Johnston 48c3a96886
Port synapse.replication.tcp to async/await (#6666)
* Port synapse.replication.tcp to async/await

* Newsfile

* Correctly document type of on_<FOO> functions as async

* Don't be overenthusiastic with the asyncing....
2020-01-16 09:16:12 +00:00
Erik Johnston 28c98e51ff
Add `local_current_membership` table (#6655)
Currently we rely on `current_state_events` to figure out what rooms a
user was in and their last membership event in there. However, if the
server leaves the room then the table may be cleaned up and that
information is lost. So lets add a table that separately holds that
information.
2020-01-15 14:59:33 +00:00
Erik Johnston e8b68a4e4b
Fixup synapse.replication to pass mypy checks (#6667) 2020-01-14 14:08:06 +00:00
Richard van der Hoff 6964ea095b
Reduce the reconnect time when replication fails. (#6617) 2020-01-03 14:19:09 +00:00
Erik Johnston fa780e9721
Change EventContext to use the Storage class (#6564) 2019-12-20 10:32:02 +00:00
Erik Johnston 9a4fb457cf Change DataStores to accept 'database' param. 2019-12-06 13:30:06 +00:00
Erik Johnston a7f20500ff _CURRENT_STATE_CACHE_NAME is public 2019-12-04 15:45:42 +00:00
Erik Johnston 1056d6885a Move cache invalidation to main data store 2019-12-04 15:21:14 +00:00
Erik Johnston 2173785f0d Propagate reason in remotely rejected invites 2019-11-28 11:31:56 +00:00
Andrew Morgan a8175d0f96
Prevent account_data content from being sent over TCP replication (#6333) 2019-11-26 13:58:39 +00:00
Erik Johnston f9f1c8acbb
Merge pull request #6332 from matrix-org/erikj/query_devices_fix
Fix caching devices for remote servers in worker.
2019-11-26 12:56:05 +00:00
Erik Johnston 35f9165e96 Fixup docs 2019-11-26 12:04:48 +00:00
Andrew Morgan cd96b4586f lint 2019-11-08 15:45:45 +00:00
Andrew Morgan c4bdf2d785 Remove content from being sent for account data rdata stream 2019-11-08 15:44:02 +00:00
Andrew Morgan 1fe3cc2c9c Address review comments 2019-11-06 14:54:24 +00:00
Andrew Morgan 4059d61e26 Don't forget to ratelimit calls outside of RegistrationHandler 2019-11-06 12:01:54 +00:00
Erik Johnston c16e192e2f Fix caching devices for remote servers in worker.
When the `/keys/query` API is hit on client_reader worker Synapse may
decide that it needs to resync some remote deivces. Usually this happens
on master, and then gets cached. However, that fails on workers and so
it falls back to fetching devices from remotes directly, which may in
turn fail if the remote is down.
2019-11-05 15:49:43 +00:00
Richard van der Hoff cc6243b4c0
document the REPLICATE command a bit better (#6305)
since I found myself wonder how it works
2019-11-04 12:40:18 +00:00
Hubert Chathi 9c94b48bf1 Merge branch 'develop' into uhoreg/cross_signing_fix_workers_notify 2019-10-31 12:32:07 -04:00
Hubert Chathi f7e4a582ef clean up code a bit 2019-10-31 12:01:00 -04:00
Andrew Morgan 54fef094b3
Remove usage of deprecated logger.warn method from codebase (#6271)
Replace every instance of `logger.warn` with `logger.warning` as the former is deprecated.
2019-10-31 10:23:24 +00:00
Hubert Chathi 998f7fe7d4 make user signatures a separate stream 2019-10-30 17:22:52 -04:00
Hubert Chathi 670972c0e1 Merge branch 'develop' into uhoreg/cross_signing_fix_workers_notify 2019-10-30 16:46:31 -04:00
Erik Johnston e577a4b2ad Port replication http server endpoints to async/await 2019-10-29 13:00:51 +00:00
Hubert Chathi 8ac766c44a make notification of signatures work with workers 2019-10-24 22:14:58 -04:00
Erik Johnston bb6264be0b Merge branch 'develop' of github.com:matrix-org/synapse into erikj/refactor_stores 2019-10-22 10:41:18 +01:00
Erik Johnston c66a06ac6b Move storage classes into a main "data store".
This is in preparation for having multiple data stores that offer
different functionality, e.g. splitting out state or event storage.
2019-10-21 16:05:06 +01:00
Hubert Chathi 8e86f5b65c Merge branch 'develop' into uhoreg/e2e_cross-signing_merged 2019-09-07 13:20:34 -04:00
Jorik Schellekens f7c873a643
Trace how long it takes for the send trasaction to complete, including retrys (#5986) 2019-09-05 17:44:55 +01:00
Jorik Schellekens 909827b422
Add opentracing to all client servlets (#5983) 2019-09-05 14:46:04 +01:00
Hubert Chathi a22d58c96c add user signature stream change cache to slaved device store 2019-09-04 19:32:35 -04:00
Andrew Morgan b736c6cd3a
Remove bind_email and bind_msisdn (#5964)
Removes the `bind_email` and `bind_msisdn` parameters from the `/register` C/S API endpoint as per [MSC2140: Terms of Service for ISes and IMs](https://github.com/matrix-org/matrix-doc/pull/2140/files#diff-c03a26de5ac40fb532de19cb7fc2aaf7R107).
2019-09-04 18:24:23 +01:00
Andrew Morgan 4548d1f87e
Remove unnecessary parentheses around return statements (#5931)
Python will return a tuple whether there are parentheses around the returned values or not.

I'm just sick of my editor complaining about this all over the place :)
2019-08-30 16:28:26 +01:00
Jorik Schellekens 812ed6b0d5
Opentracing across workers (#5771)
Propagate opentracing contexts across workers


Also includes some Convenience modifications to opentracing for servlets, notably:
- Add boolean to skip the whitelisting check on inject
  extract methods. - useful when injecting into carriers
  locally. Otherwise we'd always have to include our
  own servername and whitelist our servername
- start_active_span_from_request instead of header
- Add boolean to decide whether to extract context
  from a request to a servlet
2019-08-22 18:08:07 +01:00
Brendan Abolivier 1c5b8c6222 Revert "Add "require_consent" parameter for registration"
This reverts commit 3320aaab3a.
2019-08-22 14:47:34 +01:00
Half-Shot 3320aaab3a Add "require_consent" parameter for registration 2019-08-22 14:21:54 +01:00
Andrew Morgan baf081cd3b Bugfixes
--------
 
 - Fix a regression introduced in v1.2.0rc1 which led to incorrect labels on some prometheus metrics. ([\#5734](https://github.com/matrix-org/synapse/issues/5734))
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Merge tag 'v1.2.0rc2' into develop

Bugfixes
--------

- Fix a regression introduced in v1.2.0rc1 which led to incorrect labels on some prometheus metrics. ([\#5734](https://github.com/matrix-org/synapse/issues/5734))
2019-07-24 13:47:51 +01:00
Jorik Schellekens cf2972c818
Fix servlet metric names (#5734)
* Fix servlet metric names

Co-Authored-By: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>

* Remove redundant check

* Cover all return paths
2019-07-24 13:07:35 +01:00
Amber Brown 4806651744
Replace returnValue with return (#5736) 2019-07-23 23:00:55 +10:00
Richard van der Hoff 824707383b
Remove access-token support from RegistrationHandler.register (#5641)
Nothing uses this now, so we can remove the dead code, and clean up the
API.

Since we're changing the shape of the return value anyway, we take the
opportunity to give the method a better name.
2019-07-08 19:01:08 +01:00
Richard van der Hoff 80cc82a445
Remove support for invite_3pid_guest. (#5625)
This has never been documented, and I'm not sure it's ever been used outside
sytest.

It's quite a lot of poorly-maintained code, so I'd like to get rid of it.

For now I haven't removed the database table; I suggest we leave that for a
future clearout.
2019-07-05 16:47:58 +01:00
Amber Brown 463b072b12
Move logging utilities out of the side drawer of util/ and into logging/ (#5606) 2019-07-04 00:07:04 +10:00
Amber Brown 32e7c9e7f2
Run Black. (#5482) 2019-06-20 19:32:02 +10:00
Erik Johnston 6745b7de6d Handle failing to talk to master over replication 2019-06-07 10:47:31 +01:00
Erik Johnston 5dbff34509 Fixup bsaed on review comments 2019-05-17 15:48:04 +01:00
Erik Johnston d46aab3fa8 Add basic editing support 2019-05-16 16:54:45 +01:00
Erik Johnston b5c62c6b26 Fix relations in worker mode 2019-05-16 10:38:13 +01:00
Richard van der Hoff f50efcb65d Replace SlavedKeyStore with a shim
since we're pulling everything out of KeyStore anyway, we may as well simplify
it.
2019-04-08 23:59:07 +01:00
Richard van der Hoff 3352baac4b
Remove unused server_tls_certificates functions (#5028)
These have been unused since #4120, and with the demise of perspectives, it is
unlikely that they will ever be used again.
2019-04-08 21:50:18 +01:00
Neil Johnson e8419554ff
Remove presence lists (#4989)
Remove presence list support as per MSC 1819
2019-04-03 11:11:15 +01:00
Richard van der Hoff 297bf2547e
Fix sync bug when accepting invites (#4956)
Hopefully this time we really will fix #4422.

We need to make sure that the cache on
`get_rooms_for_user_with_stream_ordering` is invalidated *before* the
SyncHandler is notified for the new events, and we can now do so reliably via
the `events` stream.
2019-04-02 12:42:39 +01:00
Richard van der Hoff 4b91c313a9 Combine the CurrentStateDeltaStream into the EventStream 2019-03-27 22:07:05 +00:00
Richard van der Hoff 1f6d6f918a Make EventStream rows have a type
... as a precursor to combining it with the CurrentStateDelta stream.
2019-03-27 22:07:05 +00:00
Richard van der Hoff 015b3622eb Skip building a ROW_TYPE when building updates
We're about to turn it straight into a JSON object anyway so building a
ROW_TYPE is a bit pointless, and reduces flexibility in the update_function.
2019-03-27 21:58:03 +00:00
Richard van der Hoff f570916a3e Add parse_row method to replication stream class
This will allow individual stream classes to override how a row is parsed.
2019-03-27 21:32:33 +00:00
Richard van der Hoff 71dcb275f1 move FederationStream out to its own file 2019-03-27 21:13:14 +00:00
Richard van der Hoff aa1e017864 move EventsStream out to its own file 2019-03-27 21:13:14 +00:00
Richard van der Hoff a5798de067 Move replication.tcp.streams into a package 2019-03-27 21:13:14 +00:00
Richard van der Hoff acaa18f7dd
Fix/improve some docstrings in the replication code. (#4949) 2019-03-27 21:12:36 +00:00
Richard van der Hoff 8cbbedaa2b
Fix ClientReplicationStreamProtocol.__str__ (#4929)
`__str__` depended on `self.addr`, which was absent from
ClientReplicationStreamProtocol, so attempting to call str on such an object
would raise an exception.

We can calculate the peer addr from the transport, so there is no need for addr
anyway.
2019-03-25 16:41:51 +00:00
Richard van der Hoff 9bde730ef8
Fix bug where read-receipts lost their timestamps (#4927)
Make sure that they are sent correctly over the replication stream.

Fixes: #4898
2019-03-25 16:38:05 +00:00
Richard van der Hoff cdb8036161
Add a config option for torture-testing worker replication. (#4902)
Setting this to 50 or so makes a bunch of sytests fail in worker mode.
2019-03-20 16:04:35 +00:00
Erik Johnston face0c5b3c Prefill client IPs cache on workers 2019-03-06 17:39:32 +00:00
Andrew Morgan 7b8a157b79
Merge pull request #4792 from matrix-org/anoa/replication_tokens
Support batch updates in the worker sender
2019-03-06 15:48:29 +00:00
Brendan Abolivier a4c3a361b7
Add rate-limiting on registration (#4735)
* Rate-limiting for registration

* Add unit test for registration rate limiting

* Add config parameters for rate limiting on auth endpoints

* Doc

* Fix doc of rate limiting function

Co-Authored-By: babolivier <contact@brendanabolivier.com>

* Incorporate review

* Fix config parsing

* Fix linting errors

* Set default config for auth rate limiting

* Fix tests

* Add changelog

* Advance reactor instead of mocked clock

* Move parameters to registration specific config and give them more sensible default values

* Remove unused config options

* Don't mock the rate limiter un MAU tests

* Rename _register_with_store into register_with_store

* Make CI happy

* Remove unused import

* Update sample config

* Fix ratelimiting test for py2

* Add non-guest test
2019-03-05 14:25:33 +00:00
Andrew Morgan b9f6163092 Simplify token replication logic 2019-03-05 13:58:30 +00:00
Erik Johnston a84b8d56c2 Fixup slave stores 2019-03-04 18:04:57 +00:00
Andrew Morgan fe7bd23a85 Clean up logic and add comments 2019-03-04 15:08:15 +00:00
Andrew Morgan 9f7cdf3da1 Clearer branching, fix missing list clear 2019-03-04 14:36:52 +00:00
Andrew Morgan 5f0c449dd5 Prevent replication wedging 2019-03-04 14:03:18 +00:00
Erik Johnston 1e315017d3 When presence is enabled don't send over replication 2019-02-27 13:53:46 +00:00
Erik Johnston 7590e9fa28
Merge pull request #4749 from matrix-org/erikj/replication_connection_backoff
Fix tightloop over connecting to replication server
2019-02-27 11:00:59 +00:00
Erik Johnston 6bb1c028f1 Limit cache invalidation replication line length (#4748) 2019-02-27 10:28:37 +00:00
Erik Johnston 6870fc496f Move connecting logic into ClientReplicationStreamProtocol 2019-02-27 10:23:51 +00:00
Erik Johnston 25814921f1 Increase the max delay between retry attempts
Otherwise if you have many workers they can easily take out master with
their connection attempts
2019-02-26 15:12:33 +00:00
Erik Johnston 313987187e Fix tightloop over connecting to replication server
If the client failed to process incoming commands during the initial set
up of the replication connection it would immediately disconnect and
reconnect, resulting in a tightloop.

This can happen, for example, when subscribing to a stream that has a
row that is too long in the backlog.

The fix here is to not consider the connection successfully set up until
the client has succesfully subscribed and caught up with the streams.
This ensures that the retry logic timers aren't reset until then,
meaning that if an error does happen during start up the client will
continue backing off before retrying again.
2019-02-26 15:05:41 +00:00
Erik Johnston 80467bbac3 Fix state cache invalidation on workers 2019-02-22 14:38:14 +00:00
Erik Johnston dbdc565dfd Fix registration on workers (#4682)
* Move RegistrationHandler init to HomeServer

* Move post registration actions to RegistrationHandler

* Add post regisration replication endpoint

* Newsfile
2019-02-20 18:47:31 +11:00
Erik Johnston a9b5ea6fc1 Batch cache invalidation over replication
Currently whenever the current state changes in a room invalidate a lot
of caches, which cause *a lot* of traffic over replication. Instead,
lets batch up all those invalidations and send a single poke down
the replication streams.

Hopefully this will reduce load on the master process by substantially
reducing traffic.
2019-02-18 17:53:31 +00:00
Erik Johnston af691e415c Move register_device into handler 2019-02-18 16:49:38 +00:00
Erik Johnston eb2b8523ae Split out registration to worker
This allows registration to be handled by a worker, though the actual
write to the database still happens on master.

Note: due to the in-memory session map all registration requests must be
handled by the same worker.
2019-02-18 12:12:57 +00:00
Erik Johnston a4f52a33fe Fix replication for room v3 (#4523)
* Fix replication for room v3

We were not correctly quoting the path fragments over http replication,
which meant that it exploded when the event IDs had a slash in them

* Newsfile
2019-01-30 14:19:52 +00:00
Erik Johnston b6b73a0bcf Fix receiving events from federation via a worker
This bug was introduced in PR #4470, commit 678a92cb56
2019-01-29 10:30:26 +00:00
Erik Johnston 678a92cb56 Replace missed usages of FrozenEvent 2019-01-25 10:32:30 +00:00
Erik Johnston be6a7e47fa
Revert "Require event format version to parse or create events" 2019-01-25 10:23:51 +00:00
Erik Johnston e8c9f15397 Replace missed usages of FrozenEvent 2019-01-24 11:14:07 +00:00
Erik Johnston a163b748a5 Don't truncate command name in metrics 2018-10-29 17:34:21 +00:00
Amber Brown c4b3698a80
Make the replication logger quieter (#4108) 2018-10-29 22:59:44 +11:00
Amber Brown 381d2cfdf0
Make workers work on Py3 (#4027) 2018-10-13 00:14:08 +11:00
Travis Ralston f1a7264663
Fix minor typo in exception 2018-09-13 11:51:12 -06:00
Amber Brown 7c27c4d51c
merge (#3576) 2018-09-14 03:11:11 +10:00
Erik Johnston 3e242dc149 Remove conn_id 2018-09-04 11:45:52 +01:00
Erik Johnston b13836da7f Remove conn_id from repl prometheus metrics
`conn_id` gets set to a random string, and so we end up filling up
prometheus with tonnes of data series, which is bad.
2018-09-03 17:22:49 +01:00
Erik Johnston 2aa7cc6a46
Merge pull request #3713 from matrix-org/erikj/fixup_fed_logging
Fix logging bug in EDU handling over replication
2018-08-20 10:51:45 +01:00
Erik Johnston 3b2dcfff78 Fix logging bug in EDU handling over replication 2018-08-17 11:11:06 +01:00
Richard van der Hoff 0e8d78f6aa Logcontexts for replication command handlers
Run the handlers for replication commands as background processes. This should
improve the visibility in our metrics, and reduce the number of "running db
transaction from sentinel context" warnings.

Ideally it means converting the things that fire off deferreds into the night
into things that actually return a Deferred when they are done. I've made a bit
of a stab at this, but it will probably be leaky.
2018-08-17 00:43:43 +01:00
Erik Johnston 488ffe6fdb Use federation handler function rather than duplicate
This involves renaming _persist_events to be a public function.
2018-08-15 14:17:18 +01:00
Erik Johnston 773db62a22 Rename slave TransactionStore to SlaveTransactionStore 2018-08-15 14:17:06 +01:00
Erik Johnston b179537f2a Move clean_room_for_join to master 2018-08-09 10:37:38 +01:00
Erik Johnston 72d1902bbe Fixup doc comments 2018-08-09 10:23:49 +01:00
Erik Johnston 5785b93711 Merge branch 'develop' of github.com:matrix-org/synapse into erikj/split_federation 2018-08-09 10:16:16 +01:00
Erik Johnston 2bdafaf3c1
Merge pull request #3632 from matrix-org/erikj/refactor_repl_servlet
Add helper base class for generating new replication endpoints
2018-08-09 10:06:23 +01:00
Erik Johnston 62564797f5 Fixup wording and remove dead code 2018-08-09 09:56:10 +01:00
Erik Johnston bebe325e6c Rename POST param to METHOD 2018-08-08 10:36:18 +01:00
Erik Johnston 5011417632 Fixup logging and docstrings 2018-08-08 10:29:58 +01:00
Erik Johnston 1e2bed9656 Import all functions from TransactionStore 2018-08-06 15:23:38 +01:00
Erik Johnston a3f5bf79a0 Add EDU/query handling over replication 2018-08-06 15:23:31 +01:00
Erik Johnston e26dbd82ef Add replication APIs for persisting federation events 2018-08-06 15:02:28 +01:00
Erik Johnston 051a99c400 Fix isort 2018-08-06 14:29:31 +01:00
Richard van der Hoff 0ca459ea33 Basic support for room versioning
This is the first tranche of support for room versioning. It includes:
 * setting the default room version in the config file
 * new room_version param on the createRoom API
 * storing the version of newly-created rooms in the m.room.create event
 * fishing the version of existing rooms out of the m.room.create event
2018-08-03 16:08:32 +01:00
Erik Johnston cb298ff623 Merge branch 'develop' of github.com:matrix-org/synapse into erikj/refactor_repl_servlet 2018-08-03 09:25:15 +01:00
Richard van der Hoff 01e93f48ed Kill off MatrixCodeMessageException
This code brings the SimpleHttpClient into line with the
MatrixFederationHttpClient by having it raise HttpResponseExceptions when a
request fails (rather than trying to parse for matrix errors and maybe raising
MatrixCodeMessageException).

Then, whenever we were checking for MatrixCodeMessageException and turning them
into SynapseErrors, we now need to check for HttpResponseExceptions and call
to_synapse_error.
2018-08-01 16:02:46 +01:00
Erik Johnston 443da003bc Use new helper base class for membership requests 2018-07-31 14:32:23 +01:00
Erik Johnston 729b672823 Use new helper base class for ReplicationSendEventRestServlet 2018-07-31 14:32:23 +01:00
Erik Johnston d81602b75a Add helper base class for generating new replication endpoints
This will hopefully reduce the boiler plate required to implement new
internal HTTP requests.
2018-07-31 14:32:20 +01:00
Richard van der Hoff f59be4eb0e Fix unit tests
on_notifier_poke no longer runs synchonously, so we have to do a different hack
to make sure that the replication data has been sent. Let's actually listen for
its arrival.
2018-07-25 10:30:36 +01:00
Richard van der Hoff 371da42ae4 Wrap a number of things that run in the background
This will reduce the number of "Starting db connection from sentinel context"
warnings, and will help with our metrics.
2018-07-25 09:41:12 +01:00
Erik Johnston 0faa3223cd Fix missing attributes on workers.
This was missed during the transition from attribute to getter for
getting state from context.
2018-07-23 16:28:00 +01:00
Erik Johnston 05f5dabc10 Use stream cache in get_linearized_receipts_for_room
This avoids us from uncessarily hitting the database when there has been
no change for the room
2018-07-10 17:22:42 +01:00
Amber Brown 49af402019 run isort 2018-07-09 16:09:20 +10:00
Amber Brown 6350bf925e
Attempt to be more performant on PyPy (#3462) 2018-06-28 14:49:57 +01:00
Erik Johnston 33fdcfa957
Merge pull request #3441 from matrix-org/erikj/redo_erasure
Fix user erasure and re-enable
2018-06-25 14:37:01 +01:00
Erik Johnston eb50c44eaf Add UserErasureWorkerStore to workers 2018-06-25 14:22:24 +01:00
Amber Brown 07cad26d65
Remove all global reactor imports & pass it around explicitly (#3424) 2018-06-25 14:08:28 +01:00
Amber Brown 77ac14b960
Pass around the reactor explicitly (#3385) 2018-06-22 09:37:10 +01:00
Amber Brown 99b77aa829
Fix tcp protocol metrics naming (#3410) 2018-06-21 09:39:27 +01:00
Richard van der Hoff b7e7fd2d0e Fix replication metrics
fix bug introduced in #3256
2018-06-04 16:23:05 +01:00
Amber Brown 754826a830 Merge remote-tracking branch 'origin/develop' into 3218-official-prom 2018-05-28 18:57:23 +10:00
Amber Brown 1f69693347
Merge pull request #3244 from NotAFile/py3-six-4
replace some iteritems with six
2018-05-24 13:04:07 -05:00
Amber Brown b6063631c3 more cleanup 2018-05-22 17:36:20 -05:00
Amber Brown 228f1f584e fix the test failures 2018-05-22 15:02:38 -05:00
Amber Brown 8f5a688d42 cleanups, self-registration 2018-05-22 10:56:03 -05:00
Amber Brown a8990fa2ec Merge remote-tracking branch 'origin/develop' into 3218-official-prom 2018-05-22 10:50:26 -05:00
Richard van der Hoff 9ea219c514 Send users a server notice about consent
When a user first syncs, we will send them a server notice asking them to
consent to the privacy policy if they have not already done so.
2018-05-22 11:54:51 +01:00
Amber Brown fcc525b0b7 rest of the changes 2018-05-21 19:48:57 -05:00
Amber Brown df9f72d9e5 replacing portions 2018-05-21 19:47:37 -05:00
Adrian Tschira 933bf2dd35 replace some iteritems with six
Signed-off-by: Adrian Tschira <nota@notafile.com>
2018-05-19 17:59:26 +02:00
Adrian Tschira 57b58e2174 make imports local
Signed-off-by: Adrian Tschira <nota@notafile.com>
2018-04-28 13:41:41 +02:00
Richard van der Hoff b78395b7fe Refactor ResponseCache usage
Adds a `.wrap` method to ResponseCache which wraps up the boilerplate of a
(get, set) pair, and then use it throughout the codebase.

This will be largely non-functional, but does include the following functional
changes:

* federation_server.on_context_state_request: drops use of _server_linearizer
  which looked redundant and could cause incorrect cache misses by yielding
  between the get and the set.
* RoomListHandler.get_remote_public_room_list(): fixes logcontext leaks
* the wrap function includes some logging. I'm hoping this won't be too noisy
  on production.
2018-04-12 13:02:15 +01:00
Richard van der Hoff b3384232a0 Add metrics for ResponseCache 2018-04-10 23:14:47 +01:00
Richard van der Hoff 3ee4ad09eb Fix json encoding bug in replication
json encoders have an encode method, not a dumps method.
2018-04-03 15:09:48 +01:00
Richard van der Hoff 05630758f2 Use static JSONEncoders
using json.dumps with custom options requires us to create a new JSONEncoder on
each call. It's more efficient to create one upfront and reuse it.
2018-03-29 23:13:33 +01:00
Erik Johnston 9aa5a0af51 Explicitly use simplejson 2018-03-20 09:58:13 +00:00
Erik Johnston 610accbb7f Fix replication after switch to simplejson
Turns out that simplejson serialises namedtuple's as dictionaries rather
than tuples by default.
2018-03-19 16:12:48 +00:00
Erik Johnston fa72803490 Merge branch 'master' of github.com:matrix-org/synapse into develop 2018-03-19 11:41:01 +00:00
Erik Johnston 926ba76e23 Replace ujson with simplejson 2018-03-15 23:43:31 +00:00
Erik Johnston 57db62e554
Merge pull request #2992 from matrix-org/erikj/implement_member_workre
Implement RoomMemberWorkerHandler
2018-03-14 14:29:33 +00:00
Erik Johnston 0011ede3b0 Fix imports 2018-03-14 14:19:23 +00:00
Erik Johnston 62ad701326 s/join/joined/ in notify_user_membership_change 2018-03-14 14:17:43 +00:00
Erik Johnston b27320b550 Implement RoomMemberWorkerHandler 2018-03-13 18:26:00 +00:00
Erik Johnston 3518d0ea8f Split up ProfileStore 2018-03-13 17:36:50 +00:00
Erik Johnston d0fcc48f9d extra_users is actually a list of UserIDs 2018-03-13 11:20:06 +00:00
Erik Johnston 2e223163ff Split Directory store 2018-03-05 15:11:30 +00:00
Erik Johnston fafa3e7114 Split registration store 2018-03-02 13:48:27 +00:00
Erik Johnston 1a6c7cdf54
Merge pull request #2928 from matrix-org/erikj/read_marker_caches
Fix typo in getting replication account data processing
2018-03-01 17:56:14 +00:00
Erik Johnston 89b7232ff8 Fix typo in getting replication account data processing 2018-03-01 17:50:30 +00:00
Erik Johnston 1773df0632
Merge pull request #2925 from matrix-org/erikj/split_sig_fed
Split out SignatureStore and EventFederationStore
2018-03-01 17:32:58 +00:00
Erik Johnston 65cf454fd1 Remove unused DataStore 2018-03-01 17:27:53 +00:00
Erik Johnston 9e08a93a7b
Merge pull request #2927 from matrix-org/erikj/read_marker_caches
Improve caching for read_marker API
2018-03-01 17:12:34 +00:00
Erik Johnston a83c514d1f Improve caching for read_marker API
We add a new storage function to get a paritcular type of room account
data. This allows us to prefill the cache when updating that acount
data.
2018-03-01 17:08:17 +00:00
Erik Johnston 33bebb63f3 Add some caches to help read marker API 2018-03-01 17:08:17 +00:00
Erik Johnston 2ad4d5b5bb Merge branch 'develop' of github.com:matrix-org/synapse into erikj/split_sig_fed 2018-03-01 16:59:39 +00:00
Erik Johnston 64346be26d Merge branch 'develop' of github.com:matrix-org/synapse into erikj/split_stream_store 2018-03-01 16:26:42 +00:00
Erik Johnston 22518e2833
Merge pull request #2923 from matrix-org/erikj/stream_ago_worker
Calculate stream_ordering_month_ago correctly on workers
2018-03-01 16:23:54 +00:00
Erik Johnston f793bc3877 Split out stream store 2018-03-01 15:13:08 +00:00
Erik Johnston 6411f725be Calculate stream_ordering_month_ago correctly on workers 2018-03-01 14:20:53 +00:00
Erik Johnston a9a2d66cdd Split out SignatureStore and EventFederationStore 2018-03-01 14:17:53 +00:00
Erik Johnston 0c8ba5dd1c Split up RoomStore 2018-03-01 14:01:19 +00:00
Erik Johnston 126b9bf96f Log in the correct places 2018-03-01 12:05:33 +00:00
Erik Johnston 157298f986 Don't do preserve_fn for every request 2018-03-01 11:59:45 +00:00
Erik Johnston 89f90d808a Add some logging 2018-03-01 11:59:16 +00:00
Erik Johnston 8ded8ba2c7 Make repl send_event idempotent and retry on timeouts
If we treated timeouts as failures on the worker we would attempt to
clean up e.g. push actions while the master might still process the
event.
2018-03-01 11:20:34 +00:00
Erik Johnston 6b8604239f Correctly send ratelimit and extra_users params 2018-03-01 10:08:39 +00:00
Erik Johnston 28e973ac11 Calculate push actions on worker 2018-02-28 18:02:30 +00:00
Erik Johnston 3594dbc6dc
Merge pull request #2904 from matrix-org/erikj/receipt_cache_invalidation
Fix missing invalidations for receipt storage
2018-02-27 11:34:26 +00:00
Erik Johnston 2311189ee4
Merge pull request #2903 from matrix-org/erikj/split_roommember_store
Split out RoomMemberStore
2018-02-27 11:32:10 +00:00
Erik Johnston c57607874c
Merge pull request #2901 from matrix-org/erikj/split_as_stores
Split AS stores
2018-02-27 10:07:07 +00:00
Erik Johnston d62ce972f8 Merge branch 'develop' of github.com:matrix-org/synapse into erikj/split_roommember_store 2018-02-23 11:46:24 +00:00
Erik Johnston 6ae9a3d2a6 Update copyright 2018-02-23 11:44:49 +00:00
Erik Johnston a90c60912f Merge branch 'develop' of github.com:matrix-org/synapse into erikj/split_event_push_actions 2018-02-23 11:26:31 +00:00
Erik Johnston 50e8657867
Merge pull request #2902 from matrix-org/erikj/split_events_store
Split out get_events and co into a worker store
2018-02-23 11:23:52 +00:00
Erik Johnston 1cf9e071dd
Merge pull request #2899 from matrix-org/erikj/split_pushers
Split PusherStore
2018-02-23 11:23:35 +00:00
Erik Johnston d0957753bf
Merge pull request #2898 from matrix-org/erikj/split_push_rules_store
Split PushRulesStore
2018-02-23 11:23:23 +00:00
Erik Johnston 70349872c2 Update copyright 2018-02-23 11:14:35 +00:00
Erik Johnston eba93b05bf Split EventsWorkerStore into separate file 2018-02-23 11:01:21 +00:00
Erik Johnston bf8a36e080 Update copyright 2018-02-23 10:52:10 +00:00
Erik Johnston c2ecfcc3a4 Update copyright 2018-02-23 10:41:34 +00:00
Erik Johnston 7e6cf89dc2 Update copyright 2018-02-23 10:39:19 +00:00
Erik Johnston 26d37f7a63 Update copyright 2018-02-23 10:33:55 +00:00
Erik Johnston bb73f55fc6 Use absolute imports 2018-02-23 10:31:16 +00:00
Erik Johnston faeb369f15 Fix missing invalidations for receipt storage 2018-02-21 15:19:54 +00:00
Erik Johnston 3dec9c66b3 Split out RoomMemberStore 2018-02-21 12:07:26 +00:00
Erik Johnston 46244b2759 Split AS stores 2018-02-21 11:49:34 +00:00
Erik Johnston 27b094f382 Split out get_events and co into a worker store 2018-02-21 11:41:48 +00:00
Erik Johnston d15d237b0d Split out EventPushActionWorkerStore 2018-02-21 11:01:13 +00:00
Erik Johnston 6f72765371 Split PusherStore 2018-02-21 10:54:21 +00:00
Erik Johnston cbaad969f9 Split PushRulesStore 2018-02-21 10:43:31 +00:00
Erik Johnston ca9b9d9703 Split AccountDataStore and TagStore 2018-02-21 10:15:04 +00:00
Erik Johnston 95e4cffd85 Fix comment 2018-02-20 17:58:40 +00:00
Erik Johnston e316bbb4c0 Use abstract base class to access stream IDs 2018-02-20 17:43:57 +00:00
Erik Johnston f5ac4dc2d4 Split ReceiptsStore 2018-02-20 16:28:28 +00:00
Erik Johnston 106906a65e Don't serialize current state over replication 2018-02-15 13:53:18 +00:00
Erik Johnston ef344b10e5 Don't log errors propogated from send_event 2018-02-15 11:03:49 +00:00
Erik Johnston 8ec2e638be Add event_creator worker 2018-02-07 10:32:32 +00:00
Erik Johnston 24dd73028a Add replication http endpoint for event sending 2018-02-07 10:32:32 +00:00
Erik Johnston 3d33eef6fc
Store state groups separately from events (#2784)
* Split state group persist into seperate storage func

* Add per database engine code for state group id gen

* Move store_state_group to StateReadStore

This allows other workers to use it, and so resolve state.

* Hook up store_state_group

* Fix tests

* Rename _store_mult_state_groups_txn

* Rename StateGroupReadStore

* Remove redundant _have_persisted_state_group_txn

* Update comments

* Comment compute_event_context

* Set start val for state_group_id_seq

... otherwise we try to recreate old state groups

* Update comments

* Don't store state for outliers

* Update comment

* Update docstring as state groups are ints
2018-02-06 14:31:24 +00:00
Richard van der Hoff 5c3c32f16f Metrics for number of RDATA commands received
I found myself wishing we had this.
2018-01-15 17:45:55 +00:00
Richard van der Hoff 0edf085b68 Fix some logcontext leaks in replication resource
The @measure_func annotations rely on the wrapped function respecting the
logcontext rules. Add the necessary yields to make this work.
2017-11-23 23:19:43 +00:00
Richard van der Hoff 35a4b63240 Pull out bits of StateStore to a mixin
... so that we don't need to secretly gut-wrench it for use in the slaved
stores. I haven't done the other stores yet, but we should. I'm tired of the
workers breaking every time we tweak the stores because I forgot to gut-wrench
the right method.

fixes https://github.com/matrix-org/synapse/issues/2655.
2017-11-14 11:43:58 +00:00
Richard van der Hoff 6cfee09be9 Make __init__ consitstent across Store heirarchy
Add db_conn parameters to the `__init__` methods of the *Store classes, so that
they are all consistent, which makes the multiple inheritance work correctly
(and so that we can later extract mixins which can be used in the slavedstores)
2017-11-13 10:46:07 +00:00
Richard van der Hoff eaaabc6c4f replace 'except:' with 'except Exception:'
what could possibly go wrong
2017-10-23 15:52:32 +01:00
hera f807f7f804 log when we get an exception handling replication updates 2017-10-12 11:51:24 +01:00
Erik Johnston 2cc998fed8 Fix replication. And notify 2017-07-20 17:13:18 +01:00
Erik Johnston 925b3638ff Reduce log levels in tcp replication 2017-07-11 10:04:21 +01:00
Erik Johnston 27f26e48b7 Serialize user ip command as json 2017-06-27 16:25:38 +01:00
Erik Johnston 8c23221666 Fix up 2017-06-27 15:53:45 +01:00
Erik Johnston 78cefd78d6 Make workers report to master for user ip updates 2017-06-27 14:58:10 +01:00
Erik Johnston dae9a00a28 Initialise exclusive_user_regex 2017-06-21 14:19:33 +01:00
Erik Johnston 8177563ebe Fix for workers 2017-06-21 13:57:49 +01:00
Erik Johnston 6aa5bc8635 Initial worker impl 2017-06-16 11:47:11 +01:00
Erik Johnston d53fe399eb Add cache for is_host_joined 2017-06-13 09:56:18 +01:00
Erik Johnston a837765e8c Merge pull request #2266 from matrix-org/erikj/host_in_room
Change is_host_joined to use current_state table
2017-06-12 09:49:51 +01:00
Erik Johnston 8060974344 Fix replication 2017-06-09 16:40:52 +01:00
Erik Johnston 2cac7623a5 Add missing notifier 2017-06-09 11:24:41 +01:00
Erik Johnston 298d83b340 Fix replication 2017-06-09 11:01:28 +01:00
Erik Johnston dfbda5e025 Faster cache for get_joined_hosts 2017-05-25 17:24:44 +01:00
Erik Johnston f85a415279 Add missing storage function to slave store 2017-05-22 16:31:24 +01:00
Erik Johnston 9ac263ed1b Add new storage functions to slave store 2017-05-04 14:29:03 +01:00
Erik Johnston e4f3431116 Remove unused cache 2017-04-24 13:27:38 +01:00
Erik Johnston 247c736b9b Merge pull request #2115 from matrix-org/erikj/dedupe_federation_repl
Reduce federation replication traffic
2017-04-12 11:07:13 +01:00
Erik Johnston 9c712a366f Move get_presence_list_* to SlaveStore 2017-04-11 16:07:33 +01:00
Erik Johnston 28a4649785 Remove HTTP replication APIs 2017-04-11 09:52:11 +01:00
Erik Johnston 29574fd5b3 Reduce federation presence replication traffic
This is mainly done by moving the calculation of where to send presence
updates from the presence handler to the transaction queue, so we only
need to send the presence event (and not the destinations) across the
replication connection. Before we were duplicating by sending the full
state across once per destination.
2017-04-10 16:48:30 +01:00
Erik Johnston 2e6f5a4910 Typo 2017-04-10 16:17:40 +01:00
Erik Johnston efcb6db688 Merge pull request #2109 from matrix-org/erikj/send_queue_fix
Fix up federation SendQueue and document types
2017-04-10 13:09:25 +01:00
Erik Johnston 0364d23210 Up replication ping timeout 2017-04-10 11:32:05 +01:00
Erik Johnston ab904caf33 Comments 2017-04-10 10:02:17 +01:00
Erik Johnston 98ce212093 Merge pull request #2103 from matrix-org/erikj/no-double-encode
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
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
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
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
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
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
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
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
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
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
... 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
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
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
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
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