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Fix bug where typing replication breaks #17252

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merged 2 commits into from
May 31, 2024
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@erikjohnston erikjohnston commented May 31, 2024

This can happen on restarts of the service, due to old rooms being pruned.

stack trace:

KeyError: <room_id>
  File "/home/synapse/src/synapse/http/server.py", line 332, in _async_render_wrapper
  File "/home/synapse/src/synapse/http/server.py", line 544, in _async_render
  File "/home/synapse/src/synapse/replication/http/_base.py", line 420, in _check_auth_and_handle
  File "/home/synapse/src/synapse/util/caches/response_cache.py", line 269, in wrap
  File "/home/synapse/env-python311/lib/python3.11/site-packages/twisted/internet/defer.py", line 2003, in _inlineCallbacks
  File "/home/synapse/src/synapse/util/caches/response_cache.py", line 265, in cb
  File "/home/synapse/src/synapse/replication/http/streams.py", line 90, in _handle_request
  File "/home/synapse/src/synapse/replication/tcp/streams/_base.py", line 213, in get_updates_since
  File "/home/synapse/src/synapse/handlers/typing.py", line 480, in get_all_typing_updates

This can happen on restarts of the service, due to old rooms being
pruned.
@erikjohnston erikjohnston marked this pull request as ready for review May 31, 2024 11:24
@erikjohnston erikjohnston requested a review from a team as a code owner May 31, 2024 11:24
@@ -0,0 +1 @@
Fix bug where typing updates would not be sent when using workers after a restart.
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Has this bug been introduced recently, or was it always present?

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I haven't noticed it before, but I don't think anything has changed recently 🤷

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(I have a suspicion it's because I upped the stream cache factor)

@erikjohnston erikjohnston merged commit 5c2a837 into develop May 31, 2024
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@erikjohnston erikjohnston deleted the erikj/typing_workers branch May 31, 2024 15:07
H-Shay pushed a commit to H-Shay/hq_synapse that referenced this pull request May 31, 2024
This can happen on restarts of the service, due to old rooms being
pruned.
Mic92 pushed a commit to Mic92/synapse that referenced this pull request Jun 14, 2024
This can happen on restarts of the service, due to old rooms being
pruned.
yingziwu added a commit to yingziwu/synapse that referenced this pull request Jun 26, 2024
- Fix the building of binary wheels for macOS by switching to macOS 12 CI runners. ([\#17319](element-hq/synapse#17319))

- When rolling back to a previous Synapse version and then forwards again to this release, don't require server operators to manually run SQL. ([\#17305](element-hq/synapse#17305), [\#17309](element-hq/synapse#17309))

- Use the release branch for sytest in release-branch PRs. ([\#17306](element-hq/synapse#17306))

- Fix bug where one-time-keys were not always included in `/sync` response when using workers. Introduced in v1.109.0rc1. ([\#17275](element-hq/synapse#17275))
- Fix bug where `/sync` could get stuck due to edge case in device lists handling. Introduced in v1.109.0rc1. ([\#17292](element-hq/synapse#17292))

- Add the ability to auto-accept invites on the behalf of users. See the [`auto_accept_invites`](https://element-hq.github.io/synapse/latest/usage/configuration/config_documentation.html#auto-accept-invites) config option for details. ([\#17147](element-hq/synapse#17147))
- Add experimental [MSC3575](matrix-org/matrix-spec-proposals#3575) Sliding Sync `/sync/e2ee` endpoint for to-device messages and device encryption info. ([\#17167](element-hq/synapse#17167))
- Support [MSC3916](matrix-org/matrix-spec-proposals#3916) by adding unstable media endpoints to `/_matrix/client`. ([\#17213](element-hq/synapse#17213))
- Add logging to tasks managed by the task scheduler, showing CPU and database usage. ([\#17219](element-hq/synapse#17219))

- Fix deduplicating of membership events to not create unused state groups. ([\#17164](element-hq/synapse#17164))
- Fix bug where duplicate events could be sent down sync when using workers that are overloaded. ([\#17215](element-hq/synapse#17215))
- Ignore attempts to send to-device messages to bad users, to avoid log spam when we try to connect to the bad server. ([\#17240](element-hq/synapse#17240))
- Fix handling of duplicate concurrent uploading of device one-time-keys. ([\#17241](element-hq/synapse#17241))
- Fix reporting of default tags to Sentry, such as worker name. Broke in v1.108.0. ([\#17251](element-hq/synapse#17251))
- Fix bug where typing updates would not be sent when using workers after a restart. ([\#17252](element-hq/synapse#17252))

- Update the LemonLDAP documentation to say that claims should be explicitly included in the returned `id_token`, as Synapse won't request them. ([\#17204](element-hq/synapse#17204))

- Improve DB usage when fetching related events. ([\#17083](element-hq/synapse#17083))
- Log exceptions when failing to auto-join new user according to the `auto_join_rooms` option. ([\#17176](element-hq/synapse#17176))
- Reduce work of calculating outbound device lists updates. ([\#17211](element-hq/synapse#17211))
- Improve performance of calculating device lists changes in `/sync`. ([\#17216](element-hq/synapse#17216))
- Move towards using `MultiWriterIdGenerator` everywhere. ([\#17226](element-hq/synapse#17226))
- Replaces all usages of `StreamIdGenerator` with `MultiWriterIdGenerator`. ([\#17229](element-hq/synapse#17229))
- Change the `allow_unsafe_locale` config option to also apply when setting up new databases. ([\#17238](element-hq/synapse#17238))
- Fix errors in logs about closing incorrect logging contexts when media gets rejected by a module. ([\#17239](element-hq/synapse#17239), [\#17246](element-hq/synapse#17246))
- Clean out invalid destinations from `device_federation_outbox` table. ([\#17242](element-hq/synapse#17242))
- Stop logging errors when receiving invalid User IDs in key querys requests. ([\#17250](element-hq/synapse#17250))

* Bump anyhow from 1.0.83 to 1.0.86. ([\#17220](element-hq/synapse#17220))
* Bump bcrypt from 4.1.2 to 4.1.3. ([\#17224](element-hq/synapse#17224))
* Bump lxml from 5.2.1 to 5.2.2. ([\#17261](element-hq/synapse#17261))
* Bump mypy-zope from 1.0.3 to 1.0.4. ([\#17262](element-hq/synapse#17262))
* Bump phonenumbers from 8.13.35 to 8.13.37. ([\#17235](element-hq/synapse#17235))
* Bump prometheus-client from 0.19.0 to 0.20.0. ([\#17233](element-hq/synapse#17233))
* Bump pyasn1 from 0.5.1 to 0.6.0. ([\#17223](element-hq/synapse#17223))
* Bump pyicu from 2.13 to 2.13.1. ([\#17236](element-hq/synapse#17236))
* Bump pyopenssl from 24.0.0 to 24.1.0. ([\#17234](element-hq/synapse#17234))
* Bump serde from 1.0.201 to 1.0.202. ([\#17221](element-hq/synapse#17221))
* Bump serde from 1.0.202 to 1.0.203. ([\#17232](element-hq/synapse#17232))
* Bump twine from 5.0.0 to 5.1.0. ([\#17225](element-hq/synapse#17225))
* Bump types-psycopg2 from 2.9.21.20240311 to 2.9.21.20240417. ([\#17222](element-hq/synapse#17222))
* Bump types-pyopenssl from 24.0.0.20240311 to 24.1.0.20240425. ([\#17260](element-hq/synapse#17260))
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