Cache literal sync filter validation #17186
Merged
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
The sliding sync proxy (amongst other things) use literal json blobs as filters, and repeatedly validating them takes a bunch of CPU.
anoadragon453
approved these changes
May 14, 2024
yingziwu
added a commit
to yingziwu/synapse
that referenced
this pull request
Jun 7, 2024
No significant changes since 1.108.0rc1. - Add a feature that allows clients to query the configured federation whitelist. Disabled by default. ([\#16848](element-hq/synapse#16848), [\#17199](element-hq/synapse#17199)) - Add the ability to allow numeric user IDs with a specific prefix when in the CAS flow. Contributed by Aurélien Grimpard. ([\#17098](element-hq/synapse#17098)) - Fix bug where push rules would be empty in `/sync` for some accounts. Introduced in v1.93.0. ([\#17142](element-hq/synapse#17142)) - Add support for optional whitespace around the Federation API's `Authorization` header's parameter commas. ([\#17145](element-hq/synapse#17145)) - Fix bug where disabling room publication prevented public rooms being created on workers. ([\#17177](element-hq/synapse#17177), [\#17184](element-hq/synapse#17184)) - Document [`/v1/make_knock`](https://spec.matrix.org/v1.10/server-server-api/#get_matrixfederationv1make_knockroomiduserid) and [`/v1/send_knock/`](https://spec.matrix.org/v1.10/server-server-api/#put_matrixfederationv1send_knockroomideventid) federation endpoints as worker-compatible. ([\#17058](element-hq/synapse#17058)) - Update User Admin API with note about prefixing OIDC external_id providers. ([\#17139](element-hq/synapse#17139)) - Clarify the state of the created room when using the `autocreate_auto_join_room_preset` config option. ([\#17150](element-hq/synapse#17150)) - Update the Admin FAQ with the current libjemalloc version for latest Debian stable. Additionally update the name of the "push_rules" stream in the Workers documentation. ([\#17171](element-hq/synapse#17171)) - Add note to reflect that [MSC3886](matrix-org/matrix-spec-proposals#3886) is closed but will remain supported for some time. ([\#17151](element-hq/synapse#17151)) - Update dependency PyO3 to 0.21. ([\#17162](element-hq/synapse#17162)) - Fixes linter errors found in PR #17147. ([\#17166](element-hq/synapse#17166)) - Bump black from 24.2.0 to 24.4.2. ([\#17170](element-hq/synapse#17170)) - Cache literal sync filter validation for performance. ([\#17186](element-hq/synapse#17186)) - Improve performance by fixing a reactor pause. ([\#17192](element-hq/synapse#17192)) - Route `/make_knock` and `/send_knock` federation APIs to the federation reader worker in Complement test runs. ([\#17195](element-hq/synapse#17195)) - Prepare sync handler to be able to return different sync responses (`SyncVersion`). ([\#17200](element-hq/synapse#17200)) - Organize the sync cache key parameter outside of the sync config (separate concerns). ([\#17201](element-hq/synapse#17201)) - Refactor `SyncResultBuilder` assembly to its own function. ([\#17202](element-hq/synapse#17202)) - Rename to be obvious: `joined_rooms` -> `joined_room_ids`. ([\#17203](element-hq/synapse#17203), [\#17208](element-hq/synapse#17208)) - Add a short pause when rate-limiting a request. ([\#17210](element-hq/synapse#17210)) * Bump cryptography from 42.0.5 to 42.0.7. ([\#17180](element-hq/synapse#17180)) * Bump gitpython from 3.1.41 to 3.1.43. ([\#17181](element-hq/synapse#17181)) * Bump immutabledict from 4.1.0 to 4.2.0. ([\#17179](element-hq/synapse#17179)) * Bump sentry-sdk from 1.40.3 to 2.1.1. ([\#17178](element-hq/synapse#17178)) * Bump serde from 1.0.200 to 1.0.201. ([\#17183](element-hq/synapse#17183)) * Bump serde_json from 1.0.116 to 1.0.117. ([\#17182](element-hq/synapse#17182))
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
The sliding sync proxy (amongst other things) use literal json blobs as filters, and repeatedly validating them takes a bunch of CPU.