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209 commits

Author SHA1 Message Date
Eric Eastwood
c9bf644fa0
Revert "Federation outbound proxy" (#15910)
Revert "Federation outbound proxy (#15773)"

This reverts commit b07b14b494.
2023-07-10 11:10:20 -05:00
Eric Eastwood
b07b14b494
Federation outbound proxy (#15773)
Allow configuring the set of workers to proxy outbound federation traffic through (`outbound_federation_restricted_to`).

This is useful when you have a worker setup with `federation_sender` instances responsible for sending outbound federation requests and want to make sure *all* outbound federation traffic goes through those instances. Before this change, the generic workers would still contact federation themselves for things like profile lookups, backfill, etc. This PR allows you to set more strict access controls/firewall for all workers and only allow the `federation_sender`'s to contact the outside world.

The original code is from @erikjohnston's branches which I've gotten in-shape to merge.
2023-07-05 18:53:55 -05:00
Olivier Wilkinson (reivilibre)
a1154dfc20 Merge branch 'master' into develop 2023-05-26 17:16:15 +01:00
reivilibre
c775d80b73
Fix a bug introduced in Synapse v1.84.0 where workers do not start up when no instance_map was provided. (#15672)
* Fix #15669: always populate instance map even if it was empty

* Fix some tests

* Fix more tests

* Newsfile

Signed-off-by: Olivier Wilkinson (reivilibre) <oliverw@matrix.org>

* CI fix: don't forget to update apt repository sources before installing olddeps deps

* Add test testing the backwards compatibility

---------

Signed-off-by: Olivier Wilkinson (reivilibre) <oliverw@matrix.org>
2023-05-26 14:28:55 +00:00
Patrick Cloke
1e89976b26
Rename blacklist/whitelist internally. (#15620)
Avoid renaming configuration settings for now and rename internal code
to use blocklist and allowlist instead.
2023-05-19 12:25:25 +00:00
Patrick Cloke
375b0a8a11
Update code to refer to "workers". (#15606)
A bunch of comments and variables are out of date and use
obsolete terms.
2023-05-16 15:56:38 -04:00
Jason Little
e4f545c452
Remove worker_replication_* settings (#15491)
* Add master to the instance_map as part of Complement, have ReplicationEndpoint look at instance_map for master.

* Fix typo in drive by.

* Remove unnecessary worker_replication_* bits from unit tests and add master to instance_map(hopefully in the right place)

* Several updates:

1. Switch from master to main for naming the main process in the instance_map. Add useful constants for easier adjustment of names in the future.
2. Add backwards compatibility for worker_replication_* to allow time to transition to new style. Make sure to prioritize declaring main directly on the instance_map.
3. Clean up old comments/commented out code.
4. Adjust unit tests to match with new code.
5. Adjust Complement setup infrastructure to only add main to the instance_map if workers are used and remove now unused options from the worker.yaml template.

* Initial Docs upload

* Changelog

* Missed some commented out code that can go now

* Remove TODO comment that no longer holds true.

* Fix links in docs

* More docs

* Remove debug logging

* Apply suggestions from code review

Co-authored-by: reivilibre <olivier@librepush.net>

* Apply suggestions from code review

Co-authored-by: reivilibre <olivier@librepush.net>

* Update version to latest, include completeish before/after examples in upgrade notes.

* Fix up and docs too

---------

Co-authored-by: reivilibre <olivier@librepush.net>
2023-05-11 11:30:56 +01:00
Sean Quah
3b837d856c
Revert "Reduce the size of the HTTP connection pool for non-pushers" (#15530)
#15514 introduced a regression where Synapse would encounter
`PartialDownloadError`s when fetching OpenID metadata for certain
providers on startup. Due to #8088, this prevents Synapse from starting
entirely.

Revert the change while we decide what to do about the regression.
2023-05-03 13:09:20 +01:00
Patrick Cloke
6aca4e7cb8
Reduce the size of the HTTP connection pool for non-pushers. (#15514)
Pushers tend to make many connections to the same HTTP host
(e.g. a new event comes in, causes events to be pushed, and then
the homeserver connects to the same host many times). Due to this
the per-host HTTP connection pool size was increased, but this does
not make sense for other SimpleHttpClients.

Add a parameter for the connection pool and override it for pushers
(making a separate SimpleHttpClient for pushers with the increased
configuration).

This returns the HTTP connection pool settings to the default Twisted
ones for non-pusher HTTP clients.
2023-05-02 09:29:40 -04:00
Mathieu Velten
6f68e32bfb
to_device updates could be dropped when consuming the replication stream (#15349)
Co-authored-by: reivilibre <oliverw@matrix.org>
2023-03-30 19:41:14 +02:00
dependabot[bot]
bd4d958aaf
Bump ruff from 0.0.252 to 0.0.259 (#15328)
* Bump ruff from 0.0.252 to 0.0.259

Bumps [ruff](https://github.com/charliermarsh/ruff) from 0.0.252 to 0.0.259.
- [Release notes](https://github.com/charliermarsh/ruff/releases)
- [Changelog](https://github.com/charliermarsh/ruff/blob/main/BREAKING_CHANGES.md)
- [Commits](https://github.com/charliermarsh/ruff/compare/v0.0.252...v0.0.259)

---
updated-dependencies:
- dependency-name: ruff
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

* Fix new warnings

* Mypy

* Newsfile

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Erik Johnston <erik@matrix.org>
2023-03-28 09:46:47 +01:00
Quentin Gliech
5b70f240cf
Make cleaning up pushers depend on the device_id instead of the token_id (#15280)
This makes it so that we rely on the `device_id` to delete pushers on logout,
instead of relying on the `access_token_id`. This ensures we're not removing
pushers on token refresh, and prepares for a world without access token IDs
(also known as the OIDC).

This actually runs the `set_device_id_for_pushers` background update, which
was forgotten in #13831.

Note that for backwards compatibility it still deletes pushers based on the
`access_token` until the background update finishes.
2023-03-24 11:09:39 -04:00
Patrick Cloke
afb216c202
Remove no-op send_command for Redis replication. (#15274)
With Redis commands do not need to be re-issued by the main
process (they fan-out to all processes at once) and thus it is no
longer necessary to worry about them reflecting recursively forever.
2023-03-16 11:13:30 -04:00
H. Shay
b2fd03d075 Merge branch 'master' into develop 2023-02-28 10:14:20 -08:00
Erik Johnston
b2357a898c
Fix bug where 5s delays would occasionally happen. (#15150)
This only affects deployments using workers.
2023-02-24 14:39:50 +00:00
dependabot[bot]
9bb2eac719
Bump black from 22.12.0 to 23.1.0 (#15103) 2023-02-22 15:29:09 -05:00
Patrick Cloke
42aea0d8af
Add final type hint to tests.unittest. (#15072)
Adds a return type to HomeServerTestCase.make_homeserver and deal
with any variables which are no longer Any.
2023-02-14 14:03:35 -05:00
Patrick Cloke
156cd88eef
Add missing type hints to tests.replication. (#14987) 2023-02-06 09:55:00 -05:00
Erik Johnston
65d0386693
Always notify replication when a stream advances (#14877)
This ensures that all other workers are told about stream updates in a timely manner, without having to remember to manually poke replication.
2023-01-20 18:02:18 +00:00
Erik Johnston
9187fd940e
Wait for streams to catch up when processing HTTP replication. (#14820)
This should hopefully mitigate a class of races where data gets out of
sync due a HTTP replication request racing with the replication streams.
2023-01-18 19:35:29 +00:00
Erik Johnston
316590d1ea
Fix bug in wait_for_stream_position (#14856)
We were incorrectly checking if the *local* token had been advanced, rather than the token for the remote instance.

In practice, I don't think this has caused any bugs due to where we use `wait_for_stream_position`, as critically we don't use it on instances that also write to the given streams (and so the local token will lag behind all remote tokens).
2023-01-17 09:58:22 +00:00
reivilibre
9e82caac45
Faster remote room joins: unblock tasks waiting for full room state when the un-partial-stating of that room is received over the replication stream. [rei:frrj/streams/unpsr] (#14474) 2022-12-06 15:48:42 +00:00
realtyem
854a6884d8
Modernize unit tests configuration settings for workers. (#14568)
Use the newer foo_instances configuration instead of the
deprecated flags to enable specific features (e.g. start_pushers).
2022-12-01 07:38:27 -05:00
Andrew Morgan
618e4ab81b
Fix an invalid comparison of UserPresenceState to str (#14393) 2022-11-16 15:25:35 +00:00
Patrick Cloke
d8cc86eff4
Remove redundant types from comments. (#14412)
Remove type hints from comments which have been added
as Python type hints. This helps avoid drift between comments
and reality, as well as removing redundant information.

Also adds some missing type hints which were simple to fill in.
2022-11-16 15:25:24 +00:00
Nick Mills-Barrett
3a4f80f8c6
Merge/remove Slaved* stores into WorkerStores (#14375) 2022-11-11 10:51:49 +00:00
Shay
b7a7ff6ee3
Add initial power level event to batch of bulk persisted events when creating a new room. (#14228) 2022-10-21 10:46:22 -07:00
Patrick Cloke
b4ec4f5e71
Track notification counts per thread (implement MSC3773). (#13776)
When retrieving counts of notifications segment the results based on the
thread ID, but choose whether to return them as individual threads or as
a single summed field by letting the client opt-in via a sync flag.

The summarization code is also updated to be per thread, instead of per
room.
2022-10-04 09:47:04 -04:00
Patrick Cloke
efd108b45d
Accept & store thread IDs for receipts (implement MSC3771). (#13782)
Updates the `/receipts` endpoint and receipt EDU handler to parse a
`thread_id` from the body and insert it in the database.
2022-09-23 14:33:28 +00:00
Brendan Abolivier
8ae42ab8fa
Support enabling/disabling pushers (from MSC3881) (#13799)
Partial implementation of MSC3881
2022-09-21 14:39:01 +00:00
Mathieu Velten
6bd8763804
Add cache invalidation across workers to module API (#13667)
Signed-off-by: Mathieu Velten <mathieuv@matrix.org>
2022-09-21 15:32:01 +02:00
Patrick Cloke
666ae87729
Update event push action and receipt tables to support threads. (#13753)
Adds a `thread_id` column to the `event_push_actions`, `event_push_actions_staging`,
and `event_push_summary` tables. This will notifications to be segmented by the thread
in a future pull request. The `thread_id` column stores the root event ID or the special
value `"main"`.

The `thread_id` column for `event_push_actions` and `event_push_summary` is
backfilled with `"main"` for all existing rows. New entries into `event_push_actions`
and `event_push_actions_staging` will get the proper thread ID.

`receipts_linearized` and `receipts_graph` also gain a `thread_id` column, which is similar,
except `NULL` is a special value meaning the receipt is "unthreaded".

See MSC3771 and MSC3773 for where this data will be useful.
2022-09-14 17:11:16 +00:00
reivilibre
7bc110a19e
Generalise the @cancellable annotation so it can be used on functions other than just servlet methods. (#13662) 2022-08-31 11:16:05 +00:00
Patrick Cloke
f3fba4914d
Reduce the number of tests using TCP replication. (#13543)
Uses Redis replication in additional test cases (instead of
TCP replication). A small step towards dropping TCP replication.
2022-08-19 08:25:24 -04:00
Nick Mills-Barrett
86e366a46e
Remove old empty/redundant slaved stores. (#13349) 2022-07-21 17:56:45 +00:00
Erik Johnston
0d1d3e0708
Speed up get_unread_event_push_actions_by_room (#13005)
Fixes #11887 hopefully.

The core change here is that `event_push_summary` now holds a summary of counts up until a much more recent point, meaning that the range of rows we need to count in `event_push_actions` is much smaller.

This needs two major changes:
1. When we get a receipt we need to recalculate `event_push_summary` rather than just delete it
2. The logic for deleting `event_push_actions` is now divorced from calculating `event_push_summary`.

In future it would be good to calculate `event_push_summary` while we persist a new event (it should just be a case of adding one to the relevant rows in `event_push_summary`), as that will further simplify the get counts logic and remove the need for us to periodically update `event_push_summary` in a background job.
2022-06-15 15:17:14 +00:00
Sean Quah
3c1c40d843
Clean up the test code for client disconnections (#12929)
* Reword failure message about `await_result=False`
* Use `reactor.advance()` instead of `reactor.pump()`
* Raise `AssertionError`s ourselves
* Un-instance method `_test_disconnect`
* Replace `ThreadedMemoryReactorClock` with `MemoryReactorClock`
2022-06-07 18:17:32 +01:00
Erik Johnston
1e453053cb
Rename storage classes (#12913) 2022-05-31 12:17:50 +00:00
reivilibre
177b884ad7
Lay some foundation work to allow workers to only subscribe to some kinds of messages, reducing replication traffic. (#12672) 2022-05-19 16:29:08 +01:00
Sean Quah
a5c26750b5
Fix room upgrades creating an empty room when auth fails (#12696)
Signed-off-by: Sean Quah <seanq@element.io>
2022-05-16 14:06:04 +01:00
Sean Quah
a559c8b0d9
Respect the @cancellable flag for ReplicationEndpoints (#12700)
While `ReplicationEndpoint`s register themselves via `JsonResource`,
they pass a method that calls the handler, instead of the handler itself,
to `register_paths`. As a result, `JsonResource` will not correctly pick
up the `@cancellable` flag and we have to apply it ourselves.

Signed-off-by: Sean Quah <seanq@element.io>
2022-05-11 12:25:39 +01:00
Patrick Cloke
7fbf42499d
Use getClientAddress instead of getClientIP. (#12599)
getClientIP was deprecated in Twisted 18.4.0, which also added
getClientAddress. The Synapse minimum version for Twisted is
currently 18.9.0, so all supported versions have the new API.
2022-05-04 14:11:21 -04:00
Šimon Brandner
116a4c8340
Implement changes to MSC2285 (hidden read receipts) (#12168)
* Changes hidden read receipts to be a separate receipt type
  (instead of a field on `m.read`).
* Updates the `/receipts` endpoint to accept `m.fully_read`.
2022-05-04 11:59:22 -04:00
Šimon Brandner
0d9eaa19fd Use constants for receipt types in tests. (#12582) 2022-04-28 13:34:33 -04:00
David Robertson
6463244375
Remove unused # type: ignores (#12531)
Over time we've begun to use newer versions of mypy, typeshed, stub
packages---and of course we've improved our own annotations. This makes
some type ignore comments no longer necessary. I have removed them.

There was one exception: a module that imports `select.epoll`. The
ignore is redundant on Linux, but I've kept it ignored for those of us
who work on the source tree using not-Linux. (#11771)

I'm more interested in the config line which enforces this. I want
unused ignores to be reported, because I think it's useful feedback when
annotating to know when you've fixed a problem you had to previously
ignore.

* Installing extras before typechecking

Lacking an easy way to install all extras generically, let's bite the bullet and
make install the hand-maintained `all` extra before typechecking.

Now that https://github.com/matrix-org/backend-meta/pull/6 is merged to
the release/v1 branch.
2022-04-27 14:03:44 +01:00
Richard van der Hoff
33ebee47e4
Remove redundant get_success calls in test code (#12346)
There are a bunch of places we call get_success on an immediate value, which is unnecessary. Let's rip them out, and remove the redundant functionality in get_success and friends.
2022-04-01 16:10:31 +01:00
David Robertson
a2b00a4486
Bump black and click versions (#12320) 2022-03-29 10:41:19 +00:00
Patrick Cloke
3e4af36bc8
Rename get_tcp_replication to get_replication_command_handler. (#12192)
Since the object it returns is a ReplicationCommandHandler.

This is clean-up from adding support to Redis where the command handler
was added as an additional layer of abstraction from the TCP protocol.
2022-03-10 13:01:56 +00:00
Patrick Cloke
02d708568b
Replace assertEquals and friends with non-deprecated versions. (#12092) 2022-02-28 07:12:29 -05:00
Richard van der Hoff
e24ff8ebe3
Remove HomeServer.get_datastore() (#12031)
The presence of this method was confusing, and mostly present for backwards
compatibility. Let's get rid of it.

Part of #11733
2022-02-23 11:04:02 +00:00