Commit Graph

200 Commits

Author SHA1 Message Date
Erik Johnston
f162c92f2a
Speed up /keys/changes (#17548)
Follow on from #17537.

This is just adding a batched lookup function (you might want to hide
whitespace in the diff).
2024-08-16 16:04:02 +01:00
Erik Johnston
70b0e38603
Fix performance of device lists in /key/changes and sliding sync (#17537)
We do this by reusing the code from sync v2.

Reviewable commit-by-commit. The function `get_user_ids_changed` has
been rewritten entirely, so I would recommend not looking at the diff.
2024-08-09 11:59:44 +01:00
Eric Eastwood
de05a64246
Sliding Sync: Add E2EE extension (MSC3884) (#17454)
Spec: [MSC3884](https://github.com/matrix-org/matrix-spec-proposals/pull/3884)

Based on [MSC3575](https://github.com/matrix-org/matrix-spec-proposals/pull/3575): Sliding Sync
2024-07-22 15:40:06 -05:00
Erik Johnston
b71d277438
Reduce work of calculating outbound device pokes (#17211) 2024-05-22 13:55:18 +01:00
Erik Johnston
b5facbac0f
Improve perf of sync device lists (#17216)
Re-introduces #17191, and includes #17197 and #17214

The basic idea is to stop calling `get_rooms_for_user` everywhere, and
instead use the table `device_lists_changes_in_room`.

Commits reviewable one-by-one.
2024-05-21 16:48:20 +01:00
Erik Johnston
01910b981f
Add a config to not send out device list updates for specific users (#16909)
List of users not to send out device list updates for when they register
new devices. This is useful to handle bot accounts.

This is undocumented as its mostly a hack to test on matrix.org.

Note: This will still send out device list updates if the device is
later updated, e.g. end to end keys are added.
2024-02-13 13:23:03 +00:00
Erik Johnston
23740eaa3d
Correctly mention previous copyright (#16820)
During the migration the automated script to update the copyright
headers accidentally got rid of some of the existing copyright lines.
Reinstate them.
2024-01-23 11:26:48 +00:00
Patrick Cloke
8e1e62c9e0 Update license headers 2023-11-21 15:29:58 -05:00
Erik Johnston
700c8a0de5
Reduce task concurrency (#16656) 2023-11-17 13:14:26 +00:00
Erik Johnston
3e8531d3ba
Speed up deleting device messages (#16643)
Keeping track of a lower bound of stream ID where we've deleted everything below makes the queries much faster. Otherwise, every time we scan for rows to delete we'd re-scan across all the rows that have previously deleted (until the next table VACUUM).
2023-11-16 15:19:35 +00:00
Patrick Cloke
7a3a55ac98
Merge pull request from GHSA-mp92-3jfm-3575 2023-10-31 13:58:30 +00:00
Mathieu Velten
bcff01b406
Improve performance of delete device messages query (#16492) 2023-10-18 16:42:01 +01:00
Patrick Cloke
6ad1f9eac2
Convert DeviceLastConnectionInfo to attrs. (#16507)
To improve type safety & memory usage.
2023-10-17 12:47:42 +00:00
dependabot[bot]
0a67743d9e
Bump ruff from 0.0.290 to 0.0.292 (#16449)
* Bump ruff from 0.0.290 to 0.0.292

Bumps [ruff](https://github.com/astral-sh/ruff) from 0.0.290 to 0.0.292.
- [Release notes](https://github.com/astral-sh/ruff/releases)
- [Changelog](https://github.com/astral-sh/ruff/blob/main/BREAKING_CHANGES.md)
- [Commits](https://github.com/astral-sh/ruff/compare/v0.0.290...v0.0.292)

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

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

* Fix up lint

---------

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>
2023-10-09 10:46:17 +01:00
Erik Johnston
e9e2904eb2
Speed up deleting to-device messages task (#16318) 2023-09-14 14:56:07 +01:00
Hanadi
7afb5e0410
Fix using dehydrated devices (MSC2697) & refresh tokens (#16288)
Refresh tokens were not correctly moved to the rehydrated
device (similar to how the access token is currently handled).
This resulted in invalid refresh tokens after rehydration.
2023-09-13 08:33:39 -04:00
Erik Johnston
be3c7b08a3
Fix deleting device inbox when using background worker (#16311)
Introduced in #16240

The action for the task was only defined on the "master" handler, rather than the base worker one.
2023-09-13 11:54:16 +01:00
Erik Johnston
151e4bbc45
Filter out down hosts when retrying fetching device lists (#16298) 2023-09-11 13:11:02 +01:00
Erik Johnston
1cd410a783
Recheck if remote device is cached before requesting it (#16252)
This fixes a bug where we could get stuck re-requesting the device over
replication again and again.
2023-09-07 12:45:43 +00:00
Mathieu Velten
4f1840a88a
Delete device messages asynchronously and in staged batches (#16240) 2023-09-06 09:30:53 +02:00
Erik Johnston
d35bed8369
Don't wake up destination transaction queue if they're not due for retry. (#16223) 2023-09-04 17:14:09 +01:00
Shay
0328b56468
Support MSC3814: Dehydrated Devices Part 2 (#16010) 2023-08-08 12:04:46 -07:00
Shay
84ae2e3f6f
Fix deletion for Dehydrated Devices (#16046) 2023-08-04 10:49:54 -07:00
Shay
641ff9ef7e
Support MSC3814: Dehydrated Devices (#15929)
Signed-off-by: Nicolas Werner <n.werner@famedly.com>
Co-authored-by: Nicolas Werner <n.werner@famedly.com>
Co-authored-by: Nicolas Werner <89468146+nico-famedly@users.noreply.github.com>
Co-authored-by: Hubert Chathi <hubert@uhoreg.ca>
2023-07-24 08:23:19 -07:00
Erik Johnston
654902a758
Resync stale devices in background (#15975)
This is so we don't block responding to federation transaction while we
try and fetch the device lists.
2023-07-24 13:43:43 +01:00
Patrick Cloke
28bceef84e
Check appservices for devices during a /user/devices query. (#15539)
MSC3984 proxies /keys/query requests to appservices, but servers will
can also requests devices / keys from the /user/devices endpoint.

The formats are close enough that we can "proxy" that /user/devices to
appservices (by calling /keys/query) and then change the format of the
returned data before returning it over federation.
2023-05-05 15:18:47 -04:00
Alok Kumar Singh
197fbb123b
Remove legacy code of single user device resync api (#15418)
* Removed single-user resync usage and updated it to use multi-user counterpart

Signed-off-by: Alok Kumar Singh alokaks601@gmail.com
2023-04-21 12:06:39 +01:00
Mathieu Velten
dabbb94faf
Delete pushers after calling on_logged_out module hook on device delete (#15410) 2023-04-14 14:12:37 +02:00
Erik Johnston
485b9fdefb
Don't keep old stream_ordering_to_exterm around (#15382) 2023-04-06 16:42:39 +00:00
Erik Johnston
6204c3663e
Revert pruning of old devices (#15360)
* Revert "Fix registering a device on an account with lots of devices (#15348)"

This reverts commit f0d8f66eaa.

* Revert "Delete stale non-e2e devices for users, take 3 (#15183)"

This reverts commit 78cdb72cd6.
2023-03-31 13:51:51 +01:00
Erik Johnston
78cdb72cd6
Delete stale non-e2e devices for users, take 3 (#15183)
This should help reduce the number of devices e.g. simple bots the repeatedly login rack up.

We only delete non-e2e devices as they should be safe to delete, whereas if we delete e2e devices for a user we may accidentally break their ability to receive e2e keys for a message.
2023-03-29 12:07:14 +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
Sean Quah
0a686d1d13
Faster joins: Refactor handling of servers in room (#14954)
Ensure that the list of servers in a partial state room always contains
the server we joined off.

Also refactor `get_partial_state_servers_at_join` to return `None` when
the given room is no longer partial stated, to explicitly indicate when
the room has partial state. Otherwise it's not clear whether an empty
list means that the room has full state, or the room is partial stated,
but the server we joined off told us that there are no servers in the
room.

Signed-off-by: Sean Quah <seanq@matrix.org>
2023-02-03 15:39:59 +00:00
Patrick Cloke
ba79fb4a61
Use StrCollection in place of Collection[str] in (most) handlers code. (#14922)
Due to the increased safety of StrCollection over Collection[str]
and Sequence[str].
2023-01-26 12:31:58 -05:00
reivilibre
22cc93afe3
Enable Faster Remote Room Joins against worker-mode Synapse. (#14752)
* Enable Complement tests for Faster Remote Room Joins on worker-mode

* (dangerous) Add an override to allow Complement to use FRRJ under workers

* Newsfile

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

* Fix race where we didn't send out replication notification

* MORE HACKS

* Fix get_un_partial_stated_rooms_token to take instance_name

* Fix bad merge

* Remove warning

* Correctly advance un_partial_stated_room_stream

* Fix merge

* Add another notify_replication

* Fixups

* Create a separate ReplicationNotifier

* Fix test

* Fix portdb

* Create a separate ReplicationNotifier

* Fix test

* Fix portdb

* Fix presence test

* Newsfile

* Apply suggestions from code review

* Update changelog.d/14752.misc

Co-authored-by: Erik Johnston <erik@matrix.org>

* lint

Signed-off-by: Olivier Wilkinson (reivilibre) <oliverw@matrix.org>
Co-authored-by: Erik Johnston <erik@matrix.org>
2023-01-22 21:10:11 +00:00
Andrew Morgan
54cd90ea60
Implement MSC3890: Remotely silence local notifications (#14775) 2023-01-13 19:32:10 +00:00
reivilibre
ba4ea7d13f
Batch up replication requests to request the resyncing of remote users's devices. (#14716) 2023-01-10 11:17:59 +00:00
reivilibre
74b89c2761
Revert the deletion of stale devices due to performance issues. (#14662) 2022-12-12 13:55:23 +00:00
Erik Johnston
94bc21e69f
Limit the number of devices we delete at once (#14649) 2022-12-09 13:31:32 +00:00
Erik Johnston
c2de2ca630
Delete stale non-e2e devices for users, take 2 (#14595)
This should help reduce the number of devices e.g. simple bots the repeatedly login rack up.

We only delete non-e2e devices as they should be safe to delete, whereas if we delete e2e devices for a user we may accidentally break their ability to receive e2e keys for a message.
2022-12-09 09:37:07 +00:00
reivilibre
501f62d1a6
Faster remote room joins: stream the un-partial-stating of rooms over replication. [rei:frrj/streams/unpsr] (#14473) 2022-12-05 13:07:55 +00:00
David Robertson
c29e2c6306
Revert "POC delete stale non-e2e devices for users (#14038)" (#14582) 2022-11-29 17:48:48 +00:00
Erik Johnston
c7e29ca277
POC delete stale non-e2e devices for users (#14038)
This should help reduce the number of devices e.g. simple bots the repeatedly login rack up.

We only delete non-e2e devices as they should be safe to delete, whereas if we delete e2e devices for a user we may accidentally break their ability to receive e2e keys for a message.

Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>
Co-authored-by: Sean Quah <8349537+squahtx@users.noreply.github.com>
2022-11-29 10:36:41 +00:00
Patrick Cloke
6d47b7e325
Add a type hint for get_device_handler() and fix incorrect types. (#14055)
This was the last untyped handler from the HomeServer object. Since
it was being treated as Any (and thus unchecked) it was being used
incorrectly in a few places.
2022-11-22 14:08:04 -05:00
Sean Quah
9cae44f49e
Track unconverted device list outbound pokes using a position instead (#14516)
When a local device list change is added to
`device_lists_changes_in_room`, the `converted_to_destinations` flag is
set to `FALSE` and the `_handle_new_device_update_async` background
process is started. This background process looks for unconverted rows
in `device_lists_changes_in_room`, copies them to
`device_lists_outbound_pokes` and updates the flag.

To update the `converted_to_destinations` flag, the database performs a
`DELETE` and `INSERT` internally, which fragments the table. To avoid
this, track unconverted rows using a `(stream ID, room ID)` position
instead of the flag.

From now on, the `converted_to_destinations` column indicates rows that
need converting to outbound pokes, but does not indicate whether the
conversion has already taken place.

Closes #14037.

Signed-off-by: Sean Quah <seanq@matrix.org>
2022-11-22 16:46:52 +00:00
David Robertson
c3a4780080
When restarting a partial join resync, prioritise the server which actioned a partial join (#14126) 2022-10-18 12:33:18 +01:00
Nick Mills-Barrett
a466164647
Optimise get_rooms_for_user (drop with_stream_ordering) (#13787) 2022-09-29 13:55:12 +00:00
Erik Johnston
5f659d4a88
Handle local device list updates during partial join (#13934) 2022-09-28 23:22:35 +01:00
Erik Johnston
4b17a5ace8
Handle remote device list updates during partial join (#13913)
c.f. #12993 (comment), point 3

This stores all device list updates that we receive while partial joins are ongoing, and processes them once we have the full state.

Note: We don't actually process the device lists in the same ways as if we weren't partially joined. Instead of updating the device list remote cache, we simply notify local users that a change in the remote user's devices has happened. I think this is safe as if the local user requests the keys for the remote user and we don't have them we'll simply fetch them as normal.
2022-09-28 13:42:43 +00:00
Sean Quah
f49f73c0da
Faster room joins: Avoid blocking /keys/changes (#13888)
Part of the work for #12993.

Once #12993 is fully resolved, we expect `/keys/changes` to behave
sensibly when joined to a room with partial state.

Signed-off-by: Sean Quah <seanq@matrix.org>
2022-09-23 17:55:15 +01:00