Commit Graph

230 Commits

Author SHA1 Message Date
Erik Johnston 9d9b230501 Make the federation server ratelimiting configurable. 2015-03-02 11:33:45 +00:00
Erik Johnston 0554d07082 Move federation rate limiting out of transport layer 2015-02-27 15:41:52 +00:00
Erik Johnston 9dc9118e55 Document FederationRateLimiter 2015-02-27 15:16:47 +00:00
Erik Johnston 93d90765c4 Initial implementation of federation server rate limiting 2015-02-26 16:15:26 +00:00
Erik Johnston 59362454dd Must update pending_transactions map before yield'ing 2015-02-26 15:47:35 +00:00
Erik Johnston db215b7e00 Implement and use new batched get missing pdu 2015-02-23 13:58:02 +00:00
Erik Johnston 0ac2a79faa Initial stab at implementing a batched get_missing_pdus request 2015-02-19 17:24:14 +00:00
Erik Johnston a7925259a1 Merge branch 'develop' of github.com:matrix-org/synapse into release-v0.7.1 2015-02-18 13:57:55 +00:00
Erik Johnston 446ef58992 Add errback to all deferreds in transaction_queue 2015-02-18 12:03:26 +00:00
Mark Haines 2462aacd77 Restrict the destinations that synapse can talk to 2015-02-18 11:52:51 +00:00
Erik Johnston b68e4a729f Discard destination 'localhost' 2015-02-18 11:32:39 +00:00
Erik Johnston 47d3ff4cf8 Don't send failure to self 2015-02-18 11:30:37 +00:00
Erik Johnston e482541e1d Fix pyflakes 2015-02-18 10:44:22 +00:00
Erik Johnston 1be67eca8a Merge branch 'keyclient_retry_scheme' of github.com:matrix-org/synapse into develop 2015-02-18 10:34:40 +00:00
Erik Johnston fe672a04f7 Merge pull request #77 from matrix-org/failures
Failures
2015-02-18 10:29:29 +00:00
Erik Johnston 08f804208b Merge pull request #79 from matrix-org/get_pdu_limiting
Get pdu limiting
2015-02-18 10:29:10 +00:00
Erik Johnston ec847059f3 Rename _fail_fetch_pdu_cache to _get_pdu_cache 2015-02-18 10:14:10 +00:00
Erik Johnston 9371019133 Try to only back off if we think we failed to connect to the remote 2015-02-17 18:13:34 +00:00
Erik Johnston 2b8f1a956c Add per server retry limiting.
Factor out the pre destination retry logic from TransactionQueue so it
can be reused in both get_pdu and crypto.keyring
2015-02-17 17:20:56 +00:00
Erik Johnston 676e8ee78a Remove debug raise 2015-02-17 15:22:45 +00:00
Erik Johnston fa6c93bd26 Merge branch 'consumeErrors' of github.com:matrix-org/synapse into develop 2015-02-17 15:18:17 +00:00
Erik Johnston c02da58a9d Merge branch 'develop' of github.com:matrix-org/synapse into failures 2015-02-17 15:15:07 +00:00
Erik Johnston 659ead082f Format the response of transaction request in a nicer way 2015-02-17 15:11:44 +00:00
Erik Johnston c82e26ad4b Actually respond with JSON to incoming transaction 2015-02-17 13:24:13 +00:00
Erik Johnston 02bfa889de Handle recieving failures in transactions 2015-02-17 13:13:14 +00:00
Erik Johnston 72a4de2ce6 Use consumeErrors=True on all DeferredLists.
This is so that the DeferredLists actually consume the error instead of
propogating down the non-existent errback chain. This should reduce the
number of unhandled errors we are seeing.
2015-02-17 10:07:01 +00:00
Erik Johnston 0194e71e99 Merge branch 'develop' of github.com:matrix-org/synapse into get_pdu_limiting 2015-02-17 09:48:23 +00:00
Erik Johnston baa5b9a975 Cache results of get_pdu. 2015-02-16 18:02:39 +00:00
Erik Johnston 91fc5eef1d Mark old events as outliers.
This is to fix the issue where if a remote server sends an event
that references a really "old" event, then the local server will pull
that in and send to all clients.

We decide if an event is old if its depth is less than the minimum depth
of the room.
2015-02-16 14:27:40 +00:00
Erik Johnston 6138584651 Don't return anything from _handle_new_pdu, since we ignore the return value anyway 2015-02-16 14:08:02 +00:00
Erik Johnston 789251afa7 Fix logging 2015-02-12 19:29:43 +00:00
Erik Johnston 58d848adc0 Parrellize fetching of events 2015-02-12 18:35:36 +00:00
Erik Johnston 963256638d Correctly handle all the places that can throw exceptions 2015-02-12 18:17:11 +00:00
Erik Johnston c52e8d395b Merge pull request #61 from matrix-org/timeout-federation-requests
Timeout federation requests
2015-02-11 17:10:33 +00:00
Erik Johnston ef276e8770 Fix so timing out connections to actually work. 2015-02-11 16:48:05 +00:00
Erik Johnston ddb816cf60 Don't unfreeze when using FreezeEvent.get_dict, as we are using a JSONEncoder that understands FrozenDict 2015-02-11 15:44:28 +00:00
Erik Johnston 4ebbaf0d43 Blunty replace json with simplejson 2015-02-11 14:23:10 +00:00
Erik Johnston c8e1da930d Log all the exits from _attempt_new_transaction 2015-02-10 17:30:46 +00:00
Erik Johnston 697ab75a34 Sign auth_chains when returned by /state/ requests 2015-02-10 15:46:24 +00:00
Erik Johnston e9c85a4d5a Connection errors in twisted aren't RuntimeErrors 2015-02-05 13:50:15 +00:00
Erik Johnston e1515c3e91 Pass through list of room hosts from room alias query to federation so that it can retry against different room hosts 2015-02-05 13:44:42 +00:00
Erik Johnston ae46f10fc5 Apply sanity to the transport client interface. Convert 'make_join' and 'send_join' to accept iterables of destinations 2015-02-04 16:28:12 +00:00
Erik Johnston ff78eded01 Retry make_join 2015-02-04 13:55:10 +00:00
Erik Johnston 3c39f42a05 New line 2015-02-03 16:14:19 +00:00
Erik Johnston 9bace3a367 Actually, the old prune_event function was non-deterministic, so no point keeping it around :( 2015-02-03 15:32:17 +00:00
Erik Johnston 8dae5c8108 Remove unused imports 2015-02-03 15:01:12 +00:00
Erik Johnston 7b810e136e Add new FederationBase 2015-02-03 15:00:42 +00:00
Erik Johnston 0dd3aea319 Keep around the old (buggy) version of the prune_event function so that we can use it to check signatures for events on old servers 2015-02-03 14:58:30 +00:00
Erik Johnston 0f48e22ef6 PEP8 2015-02-03 10:43:29 +00:00
Erik Johnston 40c6fe1b81 Don't bother requesting PDUs with bad signatures from the same server 2015-02-02 17:06:37 +00:00
Erik Johnston 941f59101b Don't fail an entire request if one of the returned events fails a signature check. If an event does fail a signature check, look in the local database and request it from the originator. 2015-02-02 16:56:01 +00:00
Erik Johnston 776ac820f9 Briefly doc structure of query_auth API. 2015-01-30 15:58:28 +00:00
Erik Johnston a70a801184 Fix bug where we superfluously asked for current state. Change API of /query_auth/ so that we don't duplicate events in the response. 2015-01-30 13:34:01 +00:00
Erik Johnston c1d860870b Fix regression where we no longer correctly handled the case of gaps in our event graph 2015-01-30 10:48:47 +00:00
Erik Johnston 78015948a7 Initial implementation of auth conflict resolution 2015-01-29 16:52:33 +00:00
Erik Johnston 0ef5bfd6a9 Start implementing auth conflict res 2015-01-28 16:16:53 +00:00
Erik Johnston c92d64a6c3 Make it the responsibility of the replication layer to check signature and hashes. 2015-01-26 14:33:11 +00:00
Erik Johnston 7b88619241 Split up replication_layer module into client, server and transaction queue 2015-01-26 10:45:24 +00:00
Erik Johnston ca65a9d03e Split out TransactionQueue from replication layer 2015-01-22 16:37:08 +00:00
Mark Haines 5fed042640 Finish renaming "context" to "room_id" in federation codebase 2015-01-16 19:01:03 +00:00
Mark Haines 2408c4b0a4 Fold _do_request_for_transaction into the methods that called it since it was a trivial wrapper around client.get_json 2015-01-16 19:01:03 +00:00
Mark Haines 602684eac5 Split transport layer into client and server parts 2015-01-16 19:01:03 +00:00
Matrix 0529a7e2e9 Add some logging for when we are sending transactions. 2015-01-06 14:06:25 +00:00
Mark Haines adb04b1e57 Update copyright notices 2015-01-06 13:21:39 +00:00
Mark Haines 041ac476a5 Supply auth_chain along with current state in '/state/', fetch auth events from a remote server if we are missing some of them 2014-12-18 18:47:13 +00:00
Erik Johnston 52f99243ab Use is_outlier() so that we don't get AttributeError 2014-12-16 18:33:50 +00:00
Erik Johnston 3c77d13aa5 Kill off synapse.api.events.* 2014-12-16 11:29:05 +00:00
Erik Johnston aae8a37e63 Merge branch 'develop' of github.com:matrix-org/synapse into events_refactor 2014-12-10 13:18:40 +00:00
Erik Johnston 95aa903ffa Try and figure out how and why signatures are being changed. 2014-12-10 11:37:47 +00:00
Erik Johnston b8d30899b1 Code style. 2014-12-10 10:16:09 +00:00
Matthew Hodgson 71da2bed55 plateau retries after 1h 2014-12-10 00:18:44 +00:00
Matthew Hodgson faf12b64f8 add errbacks to enqueue_pdu deferreds; change logging for failed federation sends to warn rather than exception 2014-12-10 00:12:51 +00:00
Matthew Hodgson 2b1acb7671 squidge to 79 columns as per pep8 2014-12-10 00:03:55 +00:00
Matthew Hodgson 8529fba02d fix a million stupid bugs and make it actually work 2014-12-08 19:34:51 +00:00
Erik Johnston ee3df06183 More bug fixes 2014-12-08 14:50:48 +00:00
Erik Johnston d044121168 Various typos and bug fixes. 2014-12-08 09:08:26 +00:00
Matthew Hodgson 9c43b258ec actually reset retry schedule if we can successfuly talk to it 2014-12-08 00:17:12 +00:00
Matthew Hodgson 5cd43d4b9f fix stupid syntax thinkos 2014-12-07 23:44:16 +00:00
Matthew Hodgson aed62a3583 track replication destination health, and perform exponential back-off when sending transactions. does *not* yet retry transactions, but drops them on the floor if waiting for a server to recover. 2014-12-07 02:26:07 +00:00
Erik Johnston c31dba86ec Convert rest and handlers to use new event structure 2014-12-04 15:50:01 +00:00
Erik Johnston 5d7c9ab789 Begin converting things to use the new Event structure 2014-12-04 11:27:59 +00:00
Erik Johnston d06dfc70b0 Fix bug where did not always resolve all the deferreds in _attempt_new_transaction 2014-12-03 11:50:23 +00:00
Erik Johnston 07699b5871 Change the way we get missing auth and state events 2014-11-27 14:31:43 +00:00
Erik Johnston 3598c11c8d Correctly handle the case where we get an event for an unknown room, which turns out we are actually in 2014-11-26 10:41:08 +00:00
Erik Johnston 64fc859dac Fix bugs in invite/join dances.
We now do more implement more of the auth on the events so that we
don't reject valid events.
2014-11-25 17:59:49 +00:00
Erik Johnston 4961a4fab1 Mark the auth events as possible outlier 2014-11-24 13:55:49 +00:00
Erik Johnston 2bca242fdc Ask for any auth events that we don't have 2014-11-24 13:46:41 +00:00
Erik Johnston 4bd0ab76c6 We don't always want to Auth get_persisted_pdu 2014-11-24 12:56:17 +00:00
Mark Haines db9ce032a4 Fix pep8 codestyle warnings 2014-11-20 17:26:36 +00:00
Mark Haines 32090aee16 Add a few missing yields, Move deferred lists inside PreserveLoggingContext because they don't interact well with the logging contexts 2014-11-20 16:24:00 +00:00
Erik Johnston 4eada9a908 Fix backfill request 2014-11-19 17:22:37 +00:00
Mark Haines c5eabe3143 replace user_id with sender 2014-11-19 16:38:40 +00:00
Mark Haines 428581dd05 SYN-144: Remove bad keys from pdu json objects, convert age_ts to age
for all pdus sent.
2014-11-18 19:20:25 +00:00
Mark Haines db7e8b5619 SYN-141: Decode the query params as UTF-8 2014-11-18 17:17:57 +00:00
Mark Haines cb4b6c844a Merge PDUs and Events into one object 2014-11-14 21:25:02 +00:00
Mark Haines 8d8a133c89 SYN-103: Remove "origin" and "destination" keys from edus 2014-11-13 15:49:03 +00:00
Erik Johnston 3db0efa69f Fix pyflake warnings and add a FIXME comment to deal with auth_chains received when joining 2014-11-12 11:27:02 +00:00
Erik Johnston 6fea478d2e Fix bugs with invites/joins across federatiom.
Both in terms of auth and not trying to fetch missing PDUs for invites,
joins etc.
2014-11-12 11:24:11 +00:00
Erik Johnston 092979b8cc Fix bugs which broke federation due to changes in function signatures. 2014-11-11 14:19:13 +00:00
Erik Johnston 5d439b127b PEP8 2014-11-10 13:46:44 +00:00