summary refs log tree commit diff
path: root/synapse/replication/tcp/streams (follow)
Commit message (Collapse)AuthorAgeFilesLines
* Revert "Revert accidental fast-forward merge from v1.49.0rc1"Olivier Wilkinson (reivilibre)2021-12-141-3/+3
| | | | This reverts commit 158d73ebdd61eef33831ae5f6990acf07244fc55.
* Revert accidental fast-forward merge from v1.49.0rc1Sean Quah2021-12-071-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Revert "Sort internal changes in changelog" Revert "Update CHANGES.md" Revert "1.49.0rc1" Revert "Revert "Move `glob_to_regex` and `re_word_boundary` to `matrix-python-common` (#11505) (#11527)" Revert "Refactors in `_generate_sync_entry_for_rooms` (#11515)" Revert "Correctly register shutdown handler for presence workers (#11518)" Revert "Fix `ModuleApi.looping_background_call` for non-async functions (#11524)" Revert "Fix 'delete room' admin api to work on incomplete rooms (#11523)" Revert "Correctly ignore invites from ignored users (#11511)" Revert "Fix the test breakage introduced by #11435 as a result of concurrent PRs (#11522)" Revert "Stabilise support for MSC2918 refresh tokens as they have now been merged into the Matrix specification. (#11435)" Revert "Save the OIDC session ID (sid) with the device on login (#11482)" Revert "Add admin API to get some information about federation status (#11407)" Revert "Include bundled aggregations in /sync and related fixes (#11478)" Revert "Move `glob_to_regex` and `re_word_boundary` to `matrix-python-common` (#11505)" Revert "Update backward extremity docs to make it clear that it does not indicate whether we have fetched an events' `prev_events` (#11469)" Revert "Support configuring the lifetime of non-refreshable access tokens separately to refreshable access tokens. (#11445)" Revert "Add type hints to `synapse/tests/rest/admin` (#11501)" Revert "Revert accidental commits to develop." Revert "Newsfile" Revert "Give `tests.server.setup_test_homeserver` (nominally!) the same behaviour" Revert "Move `tests.utils.setup_test_homeserver` to `tests.server`" Revert "Convert one of the `setup_test_homeserver`s to `make_test_homeserver_synchronous`" Revert "Disambiguate queries on `state_key` (#11497)" Revert "Comments on the /sync tentacles (#11494)" Revert "Clean up tests.storage.test_appservice (#11492)" Revert "Clean up `tests.storage.test_main` to remove use of legacy code. (#11493)" Revert "Clean up `tests.test_visibility` to remove legacy code. (#11495)" Revert "Minor cleanup on recently ported doc pages (#11466)" Revert "Add most of the missing type hints to `synapse.federation`. (#11483)" Revert "Avoid waiting for zombie processes in `synctl stop` (#11490)" Revert "Fix media repository failing when media store path contains symlinks (#11446)" Revert "Add type annotations to `tests.storage.test_appservice`. (#11488)" Revert "`scripts-dev/sign_json`: support for signing events (#11486)" Revert "Add MSC3030 experimental client and federation API endpoints to get the closest event to a given timestamp (#9445)" Revert "Port wiki pages to documentation website (#11402)" Revert "Add a license header and comment. (#11479)" Revert "Clean-up get_version_string (#11468)" Revert "Link background update controller docs to summary (#11475)" Revert "Additional type hints for config module. (#11465)" Revert "Register the login redirect endpoint for v3. (#11451)" Revert "Update openid.md" Revert "Remove mention of OIDC certification from Dex (#11470)" Revert "Add a note about huge pages to our Postgres doc (#11467)" Revert "Don't start Synapse master process if `worker_app` is set (#11416)" Revert "Expose worker & homeserver as entrypoints in `setup.py` (#11449)" Revert "Bundle relations of relations into the `/relations` result. (#11284)" Revert "Fix `LruCache` corruption bug with a `size_callback` that can return 0 (#11454)" Revert "Eliminate a few `Any`s in `LruCache` type hints (#11453)" Revert "Remove unnecessary `json.dumps` from `tests.rest.admin` (#11461)" Revert "Merge branch 'master' into develop" This reverts commit 26b5d2320f62b5eb6262c7614fbdfc364a4dfc02. This reverts commit bce4220f387bf5448387f0ed7d14ed1e41e40747. This reverts commit 966b5d0fa0893c3b628c942dfc232e285417f46d. This reverts commit 088d748f2cb51f03f3bcacc0fb3af1e0f9607737. This reverts commit 14d593f72d10b4d8cb67e3288bb3131ee30ccf59. This reverts commit 2a3ec6facf79f6aae011d9fb6f9ed5e43c7b6bec. This reverts commit eccc49d7554d1fab001e1fefb0fda8ffb254b630. This reverts commit b1ecd19c5d19815b69e425d80f442bf2877cab76. This reverts commit 9c55dedc8c4484e6269451a8c3c10b3e314aeb4a. This reverts commit 2d42e586a8c54be1a83643148358b1651c1ca666. This reverts commit 2f053f3f82ca174cc1c858c75afffae51af8ce0d. This reverts commit a15a893df8428395df7cb95b729431575001c38a. This reverts commit 8b4b153c9e86c04c7db8c74fde4b6a04becbc461. This reverts commit 494ebd7347ba52d702802fba4c3bb13e7bfbc2cf. This reverts commit a77c36989785c0d5565ab9a1169f4f88e512ce8a. This reverts commit 4eb77965cd016181d2111f37d93526e9bb0434f0. This reverts commit 637df95de63196033a6da4a6e286e1d58ea517b6. This reverts commit e5f426cd54609e7f05f8241d845e6e36c5f10d9a. This reverts commit 8cd68b8102eeab1b525712097c1b2e9679c11896. This reverts commit 6cae125e20865c52d770b24278bb7ab8fde5bc0d. This reverts commit 7be88fbf48156b36b6daefb228e1258e7d48cae4. This reverts commit b3fd99b74a3f6f42a9afd1b19ee4c60e38e8e91a. This reverts commit f7ec6e7d9e0dc360d9fb41f3a1afd7bdba1475c7. This reverts commit 5640992d176a499204a0756b1677c9b1575b0a49. This reverts commit d26808dd854006bd26a2366c675428ce0737238c. This reverts commit f91624a5950e14ba9007eed9bfa1c828676d4745. This reverts commit 16d39a5490ce74c901c7a8dbb990c6e83c379207. This reverts commit 8a4c2969874c0b7d72003f2523883eba8a348e83. This reverts commit 49e1356ee3d5d72929c91f778b3a231726c1413c. This reverts commit d2279f471ba8f44d9f578e62b286897a338d8aa1. This reverts commit b50e39df578adc3f86c5efa16bee9035cfdab61b. This reverts commit 858d80bf0f9f656a03992794874081b806e49222. This reverts commit 435f04480728c5d982e1a63c1b2777784bf9cd26. This reverts commit f61462e1be36a51dbf571076afa8e1930cb182f4. This reverts commit a6f1a3abecf8e8fd3e1bff439a06b853df18f194. This reverts commit 84dc50e160a2ec6590813374b5a1e58b97f7a18d. This reverts commit ed635d32853ee0a3e5ec1078679b27e7844a4ac7. This reverts commit 7b62791e001d6a4f8897ed48b3232d7f8fe6aa48. This reverts commit 153194c7717d8016b0eb974c81b1baee7dc1917d. This reverts commit f44d729d4ccae61bc0cdd5774acb3233eb5f7c13. This reverts commit a265fbd397ae72b2d3ea4c9310591ff1d0f3e05c. This reverts commit b9fef1a7cdfcc128fa589a32160e6aa7ed8964d7. This reverts commit b0eb64ff7bf6bde42046e091f8bdea9b7aab5f04. This reverts commit f1795463bf503a6fca909d77f598f641f9349f56. This reverts commit 70cbb1a5e311f609b624e3fae1a1712db639c51e. This reverts commit 42bf0204635213e2c75188b19ee66dc7e7d8a35e. This reverts commit 379f2650cf875f50c59524147ec0e33cfd5ef60c. This reverts commit 7ff22d6da41cd5ca80db95c18b409aea38e49fcd. This reverts commit 5a0b652d36ae4b6d423498c1f2c82c97a49c6f75. This reverts commit 432a174bc192740ac7a0a755009f6099b8363ad9. This reverts commit b14f8a1baf6f500997ae4c1d6a6d72094ce14270, reversing changes made to e713855dca17a7605bae99ea8d71bc7f8657e4b8.
* Add type hints to `synapse/storage/databases/main/events_worker.py` (#11411)Sean Quah2021-11-261-3/+3
| | | | Also refactor the stream ID trackers/generators a bit and try to document them better.
* Enable passing typing stream writers as a list. (#11237)Nick Barrett2021-11-031-2/+1
| | | | This makes the typing stream writer config match the other stream writers that only currently support a single worker.
* Add type hints for most `HomeServer` parameters (#11095)Sean Quah2021-10-221-10/+10
|
* Use direct references for some configuration variables (#10798)Patrick Cloke2021-09-131-1/+1
| | | | Instead of proxying through the magic getter of the RootConfig object. This should be more performant (and is more explicit).
* Remove the unused public_room_list_stream (#10565)Andrew Morgan2021-08-172-28/+0
| | | Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>
* Use inline type hints in various other places (in `synapse/`) (#10380)Jonathan de Jong2021-07-153-25/+23
|
* Split presence out of master (#9820)Erik Johnston2021-04-231-5/+12
|
* Add presence federation stream (#9819)Erik Johnston2021-04-202-0/+27
|
* Remove redundant "coding: utf-8" lines (#9786)Jonathan de Jong2021-04-144-4/+0
| | | | | | | Part of #9744 Removes all redundant `# -*- coding: utf-8 -*-` lines from files, as python 3 automatically reads source code as utf-8 now. `Signed-off-by: Jonathan de Jong <jonathan@automatia.nl>`
* Add type hints for the federation sender. (#9681)Patrick Cloke2021-03-291-3/+11
| | | | Includes an abstract base class which both the FederationSender and the FederationRemoteSendQueue must implement.
* Import HomeServer from the proper module. (#9665)Patrick Cloke2021-03-231-1/+1
|
* Fix up types for the typing handler. (#9638)Patrick Cloke2021-03-171-7/+10
| | | | By splitting this to two separate methods the callers know what methods they can expect on the handler.
* Bump the mypy and mypy-zope versions. (#9529)Patrick Cloke2021-03-031-1/+1
|
* Update black, and run auto formatting over the codebase (#9381)Eric Eastwood2021-02-162-17/+12
| | | | | | | - Update black version to the latest - Run black auto formatting over the codebase - Run autoformatting according to [`docs/code_style.md `](https://github.com/matrix-org/synapse/blob/80d6dc9783aa80886a133756028984dbf8920168/docs/code_style.md) - Update `code_style.md` docs around installing black to use the correct version
* Don't pull event from DB when handling replication traffic. (#8669)Erik Johnston2020-10-281-8/+13
| | | | | I was trying to make it so that we didn't have to start a background task when handling RDATA, but that is a bigger job (due to all the code in `generic_worker`). However I still think not pulling the event from the DB may help reduce some DB usage due to replication, even if most workers will simply go and pull that event from the DB later anyway. Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>
* Only send RDATA for instance local events. (#8496)Erik Johnston2020-10-092-6/+11
| | | | | When pulling events out of the DB to send over replication we were not filtering by instance name, and so we were sending events for other instances.
* Simplify super() calls to Python 3 syntax. (#8344)Patrick Cloke2020-09-181-1/+1
| | | | | | | This converts calls like super(Foo, self) -> super(). Generated with: sed -i "" -Ee 's/super\([^\(]+\)/super()/g' **/*.py
* Use slots in attrs classes where possible (#8296)Patrick Cloke2020-09-141-2/+2
| | | | | slots use less memory (and attribute access is faster) while slightly limiting the flexibility of the class attributes. This focuses on objects which are instantiated "often" and for short periods of time.
* Add experimental support for sharding event persister. Again. (#8294)Erik Johnston2020-09-141-2/+2
| | | | | | This is *not* ready for production yet. Caveats: 1. We should write some tests... 2. The stream token that we use for events can get stalled at the minimum position of all writers. This means that new events may not be processed and e.g. sent down sync streams if a writer isn't writing or is slow.
* Stop sub-classing object (#8249)Patrick Cloke2020-09-042-3/+3
|
* Revert "Add experimental support for sharding event persister. (#8170)" (#8242)Brendan Abolivier2020-09-041-2/+2
| | | | | | | * Revert "Add experimental support for sharding event persister. (#8170)" This reverts commit 82c1ee1c22a87b9e6e3179947014b0f11c0a1ac3. * Changelog
* Add experimental support for sharding event persister. (#8170)Erik Johnston2020-09-021-2/+2
| | | | | | This is *not* ready for production yet. Caveats: 1. We should write some tests... 2. The stream token that we use for events can get stalled at the minimum position of all writers. This means that new events may not be processed and e.g. sent down sync streams if a writer isn't writing or is slow.
* Remove `ChainedIdGenerator`. (#8123)Erik Johnston2020-08-191-1/+1
| | | | | It's just a thin wrapper around two ID gens to make `get_current_token` and `get_next` return tuples. This can easily be replaced by calling the appropriate methods on the underlying ID gens directly.
* Separate `get_current_token` into two. (#8113)Erik Johnston2020-08-191-1/+1
| | | | | | | | | | | | The function is used for two purposes: 1) for subscribers of streams to get a token they can use to get further updates with, and 2) for replication to track position of the writers of the stream. For streams with a single writer the two scenarios produce the same result, however the situation becomes complicated for streams with multiple writers. The current `MultiWriterIdGenerator` does not correctly handle the first case (which is not an issue as its only used for the `caches` stream which nothing subscribes to outside of replication).
* Fix deprecation warning: import ABC from collections.abc (#7892)Karthikeyan Singaravelan2020-07-201-1/+1
|
* Allow moving typing off master (#7869)Erik Johnston2020-07-161-3/+4
|
* Fix some spelling mistakes / typos. (#7811)Patrick Cloke2020-07-091-1/+1
|
* Refactor getting replication updates from database v2. (#7740)Erik Johnston2020-07-071-46/+10
|
* isort 5 compatibility (#7786)Will Hunt2020-07-051-2/+0
| | | The CI appears to use the latest version of isort, which is a problem when isort gets a major version bump. Rather than try to pin the version, I've done the necessary to make isort5 happy with synapse.
* Refactor getting replication updates from database. (#7636)Erik Johnston2020-06-161-21/+8
| | | The aim here is to make it easier to reason about when streams are limited and when they're not, by moving the logic into the database functions themselves. This should mean we can kill of `db_query_to_update_function` function.
* Fix bug in account data replication stream. (#7656)Erik Johnston2020-06-091-2/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | * Ensure account data stream IDs are unique. The account data stream is shared between three tables, and the maximum allocated ID was tracked in a dedicated table. Updating the max ID happened outside the transaction that allocated the ID, leading to a race where if the server was restarted then the same ID could be allocated but the max ID failed to be updated, leading it to be reused. The ID generators have support for tracking across multiple tables, so we may as well use that instead of a dedicated table. * Fix bug in account data replication stream. If the same stream ID was used in both global and room account data then the getting updates for the replication stream would fail due to `heapq.merge(..)` trying to compare a `str` with a `None`. (This is because you'd have two rows like `(534, '!room')` and `(534, None)` from the room and global account data tables). Fix is just to order by stream ID, since we don't rely on the ordering beyond that. The bug where stream IDs can be reused should be fixed now, so this case shouldn't happen going forward. Fixes #7617
* Fix limit logic for AccountDataStream (#7384)Richard van der Hoff2020-05-151-12/+56
| | | | | | Make sure that the AccountDataStream presents complete updates, in the right order. This is much the same fix as #7337 and #7358, but applied to a different stream.
* Support any process writing to cache invalidation stream. (#7436)Erik Johnston2020-05-073-32/+71
|
* Fix catchup-on-reconnect for the Federation Stream (#7374)Richard van der Hoff2020-05-052-10/+23
| | | | looks like we managed to break this during the refactorathon.
* Thread through instance name to replication client. (#7369)Erik Johnston2020-05-013-17/+47
| | | For in memory streams when fetching updates on workers we need to query the source of the stream, which currently is hard coded to be master. This PR threads through the source instance we received via `POSITION` through to the update function in each stream, which can then be passed to the replication client for in memory streams.
* Workaround for assertion errors from db_query_to_update_function (#7378)Richard van der Hoff2020-05-011-2/+1
| | | Hopefully this is no worse than what we have on master...
* Fix limit logic for EventsStream (#7358)Richard van der Hoff2020-04-291-14/+8
| | | | | | | | | | | | | | | | | | | * Factor out functions for injecting events into database I want to add some more flexibility to the tools for injecting events into the database, and I don't want to clutter up HomeserverTestCase with them, so let's factor them out to a new file. * Rework TestReplicationDataHandler This wasn't very easy to work with: the mock wrapping was largely superfluous, and it's useful to be able to inspect the received rows, and clear out the received list. * Fix AssertionErrors being thrown by EventsStream Part of the problem was that there was an off-by-one error in the assertion, but also the limit logic was too simple. Fix it all up and add some tests.
* Fix EventsStream raising assertions when it falls behindRichard van der Hoff2020-04-241-18/+95
| | | | | | | | | | Figuring out how to correctly limit updates from this stream without dropping entries is far more complicated than just counting the number of rows being returned. We need to consider each query separately and, if any one query hits the limit, truncate the results from the others. I think this also fixes some potentially long-standing bugs where events or state changes could get missed if we hit the limit on either query.
* Make it clear that the limit for an update_function is a targetRichard van der Hoff2020-04-231-5/+9
|
* Remove 'limit' param from `get_repl_stream_updates` APIRichard van der Hoff2020-04-231-4/+1
| | | | | there doesn't seem to be much point in passing this limit all around, since both sides agree it's meant to be 100.
* Improve type checking in `replication.tcp.Stream` (#7291)Richard van der Hoff2020-04-174-122/+142
| | | | | | | The general idea here is to get rid of the type: ignore annotations on all of the current_token and update_function assignments, which would have caught #7290. After a bit of experimentation, it seems like the least-awful way to do this is to pass the offending functions in as parameters to the Stream constructor. Unfortunately that means that the concrete implementations no longer have the same constructor signature as Stream itself, which means that it gets hard to correctly annotate STREAMS_MAP. I've also introduced a couple of new types, to take out some duplication.
* Fix 'generator object is not subscriptable' error (#7290)Richard van der Hoff2020-04-161-1/+2
| | | | | | Some of the query functions return generators rather than lists, so we can't index into the result. Happily we already have a copy of the results. (think this was introduced in #7024)
* Fix race in replication (#7226)Erik Johnston2020-04-071-1/+2
| | | | Fixes a race between handling `POSITION` and `RDATA` commands. We do this by simply linearizing handling of them.
* Move catchup of replication streams to worker. (#7024)Erik Johnston2020-03-254-60/+132
| | | This changes the replication protocol so that the server does not send down `RDATA` for rows that happened before the client connected. Instead, the server will send a `POSITION` and clients then query the database (or master out of band) to get up to date.
* Convert `*StreamRow` classes to inner classes (#7116)Richard van der Hoff2020-03-232-96/+101
| | | | | This just helps keep the rows closer to their streams, so that it's easier to see what the format of each stream is.
* Fix processing of `groups` stream, and use symbolic names for streams (#7117)Richard van der Hoff2020-03-231-18/+52
| | | | | | `groups` != `receipts` Introduced in #6964
* Remove concept of a non-limited stream. (#7011)Erik Johnston2020-03-201-40/+26
|
* Change device list replication to match new semantics.Erik Johnston2020-02-281-4/+9
| | | | | Instead of sending down batches of user ID/host tuples, send down a row per entity (user ID or host).
* Increase MAX_EVENTS_BEHIND for replication clientsErik Johnston2020-02-211-1/+1
|
* Allow streaming cache invalidate all to workers. (#6749)Erik Johnston2020-01-221-5/+21
|
* Port synapse.replication.tcp to async/await (#6666)Erik Johnston2020-01-162-21/+13
| | | | | | | | | | * Port synapse.replication.tcp to async/await * Newsfile * Correctly document type of on_<FOO> functions as async * Don't be overenthusiastic with the asyncing....
* Fixup synapse.replication to pass mypy checks (#6667)Erik Johnston2020-01-143-35/+42
|
* lintAndrew Morgan2019-11-081-2/+1
|
* Remove content from being sent for account data rdata streamAndrew Morgan2019-11-081-3/+3
|
* make user signatures a separate streamHubert Chathi2019-10-302-0/+19
|
* Remove unnecessary parentheses around return statements (#5931)Andrew Morgan2019-08-301-4/+4
| | | | | 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 :)
* Replace returnValue with return (#5736)Amber Brown2019-07-232-7/+7
|
* Run Black. (#5482)Amber Brown2019-06-203-100/+104
|
* Fix relations in worker modeErik Johnston2019-05-162-5/+7
|
* Combine the CurrentStateDeltaStream into the EventStreamRichard van der Hoff2019-03-273-23/+33
|
* Make EventStream rows have a typeRichard van der Hoff2019-03-271-12/+86
| | | | ... as a precursor to combining it with the CurrentStateDelta stream.
* Skip building a ROW_TYPE when building updatesRichard van der Hoff2019-03-271-2/+2
| | | | | 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.
* Add parse_row method to replication stream classRichard van der Hoff2019-03-271-0/+15
| | | | This will allow individual stream classes to override how a row is parsed.
* move FederationStream out to its own fileRichard van der Hoff2019-03-273-22/+41
|
* move EventsStream out to its own fileRichard van der Hoff2019-03-273-23/+42
|
* Move replication.tcp.streams into a packageRichard van der Hoff2019-03-272-0/+532