forked-synapse/changelog.d
Richard van der Hoff 4876af06dd
Abort federation requests if the client disconnects early (#7930)
For inbound federation requests, if a given remote server makes too many
requests at once, we start stacking them up rather than processing them
immediatedly.

However, that means that there is a fair chance that the requesting server will
disconnect before we start processing the request. In that case, if it was a
read-only request (ie, a GET request), there is absolutely no point in
building a response (and some requests are quite expensive to handle).

Even in the case of a POST request, one of two things will happen:

 * Most likely, the requesting server will retry the request and we'll get the
   information anyway.

 * Even if it doesn't, the requesting server has to assume that we didn't get
   the memo, and act accordingly.

In short, we're better off aborting the request at this point rather than
ploughing on with what might be a quite expensive request.
2020-07-23 16:52:33 +01:00
..
.gitignore Correct attrs package name in requirements (#3492) 2018-07-07 10:46:59 +10:00
6455.feature Include room states on invite events sent to ASes (#6455) 2020-07-10 18:44:56 +01:00
7613.feature Add delete room admin endpoint (#7613) 2020-07-14 12:36:23 +01:00
7798.feature Add ability to shard the federation sender (#7798) 2020-07-10 18:26:36 +01:00
7802.misc Do not use canonicaljson to magically handle decoding bytes from JSON. (#7802) 2020-07-10 14:30:08 -04:00
7813.misc Add types to the server code and remove unused parameter (#7813) 2020-07-10 14:28:42 -04:00
7815.bugfix Fix resync remote devices on receive PDU in worker mode. (#7815) 2020-07-10 18:23:17 +01:00
7817.bugfix Fix recursion error when fetching auth chain over federation (#7817) 2020-07-10 18:15:35 +01:00
7820.misc Improve the type hints of synapse.api.errors. (#7820) 2020-07-14 07:03:58 -04:00
7822.bugfix Fix handling of "off" in encryption_enabled_by_default_for_room_type (#7822) 2020-07-13 17:14:42 +01:00
7827.feature Add the option to validate the iss and aud claims for JWT logins. (#7827) 2020-07-14 07:16:43 -04:00
7829.bugfix Correctly pass app_name to all email templates. (#7829) 2020-07-14 10:00:53 +01:00
7830.feature Support handling registration requests across multiple client readers. (#7830) 2020-07-13 13:31:46 -04:00
7836.misc Ensure that calls to json.dumps are compatible with the standard library json. (#7836) 2020-07-15 13:40:54 -04:00
7839.docker Switch to Debian:Slim from Alpine for the docker image (#7839) 2020-07-17 17:40:53 +01:00
7842.feature Add admin endpoint to get members in a room. (#7842) 2020-07-16 16:43:23 -04:00
7844.bugfix Return the proper 403 Forbidden error during errors with JWT logins. (#7844) 2020-07-15 07:10:21 -04:00
7846.feature Allow email subjects to be customised through Synapse's configuration (#7846) 2020-07-14 19:10:42 +01:00
7847.feature Allow accounts to be re-activated from the admin APIs. (#7847) 2020-07-15 11:00:21 -04:00
7848.misc remove retry_on_integrity_error wrapper for persist_events (#7848) 2020-07-15 10:34:53 +01:00
7849.misc Consistently use db_to_json to convert from database values to JSON objects. (#7849) 2020-07-16 11:32:19 -04:00
7850.bugfix Fix bug in per-room message retention policies. (#7850) 2020-07-14 15:51:13 -04:00
7851.misc Convert E2E key and room key handlers to async/await. (#7851) 2020-07-15 08:48:58 -04:00
7853.misc Fix client reader sharding tests (#7853) 2020-07-15 15:27:35 +01:00
7854.bugfix Avoid brand new rooms in delete_old_current_state_events (#7854) 2020-07-15 18:33:03 +01:00
7855.feature Add ability to run multiple pusher instances (#7855) 2020-07-16 14:06:28 +01:00
7856.misc Newsfile 2020-07-15 15:45:19 +01:00
7858.misc Add a default limit (of 100) to get/sync operations. (#7858) 2020-07-17 07:59:23 -04:00
7859.bugfix Reject attempts to join empty rooms over federation (#7859) 2020-07-16 15:17:31 +01:00
7860.misc Convert _base, profile, and _receipts handlers to async/await (#7860) 2020-07-17 07:08:30 -04:00
7861.misc Optimise queueing of inbound replication commands (#7861) 2020-07-16 15:49:37 +01:00
7866.bugfix changelog 2020-07-16 13:01:11 +01:00
7868.misc Convert synapse.app to async/await. (#7868) 2020-07-17 07:08:56 -04:00
7869.feature Allow moving typing off master (#7869) 2020-07-16 15:12:54 +01:00
7870.misc Add some tiny type annotations (#7870) 2020-07-16 13:52:29 +01:00
7871.misc Convert device handler to async/await (#7871) 2020-07-17 07:09:25 -04:00
7872.bugfix Fix the trace function for async functions. (#7872) 2020-07-17 13:32:01 -04:00
7874.misc Convert the federation agent and related code to async/await. (#7874) 2020-07-23 07:05:57 -04:00
7877.misc Clean up PreserveLoggingContext (#7877) 2020-07-22 00:40:27 +01:00
7878.removal Remove an unused prometheus metric (#7878) 2020-07-22 00:40:55 +01:00
7879.feature Track command processing as a background process (#7879) 2020-07-22 00:40:42 +01:00
7880.bugfix Fix TypeError in synapse.notifier (#7880) 2020-07-17 14:11:05 +01:00
7881.misc Change "unknown room ver" logging to warning. (#7881) 2020-07-17 12:10:43 +01:00
7882.misc Stop using 'device_max_stream_id' (#7882) 2020-07-17 17:03:27 +01:00
7884.misc Convert the message handler to async/await. (#7884) 2020-07-22 12:29:15 -04:00
7885.doc Add help for creating a user via docker (#7885) 2020-07-17 13:25:48 -04:00
7888.misc Remove Ubuntu Eoan that is now EOL (#7888) 2020-07-17 15:38:41 -04:00
7889.doc Change sample config's postgres user to synapse_user (#7889) 2020-07-20 18:29:25 +01:00
7890.misc Fix a typo in the sample config. (#7890) 2020-07-20 13:42:52 -04:00
7892.misc Fix deprecation warning: import ABC from collections.abc (#7892) 2020-07-20 13:33:04 -04:00
7895.bugfix Fix deprecation warning due to invalid escape sequences (#7895) 2020-07-20 16:45:51 +01:00
7897.misc Remove unused code from synapse.logging.utils. (#7897) 2020-07-20 15:20:53 -04:00
7908.feature Follow-up to admin API to re-activate accounts (#7908) 2020-07-22 12:33:19 -04:00
7912.misc Convert room list handler to async/await. (#7912) 2020-07-21 07:51:48 -04:00
7914.misc Lint the contrib/ directory in CI and linting scripts, add synctl to linting script (#7914) 2020-07-20 21:43:49 +01:00
7919.misc Element CSS and logo in email templates (#7919) 2020-07-21 11:58:01 +01:00
7927.misc Skip serializing /sync response if client has disconnected (#7927) 2020-07-22 13:44:16 +01:00
7929.misc Add debugging to sync response generation (#7929) 2020-07-22 13:43:10 +01:00
7930.feature Abort federation requests if the client disconnects early (#7930) 2020-07-23 16:52:33 +01:00
7933.doc Reorder database docs to promote postgresql. (#7933) 2020-07-23 07:48:49 -04:00
7934.doc Update the dates for ACME v1 EOL 2020-07-22 16:18:40 +01:00