Commit graph

76 commits

Author SHA1 Message Date
Kegan Dougal b67e0b3374 Consume key change events in fedsender
Don't yet send them to destinations as we haven't worked them out yet
2020-08-03 18:17:16 +01:00
Neil Alexander cfeb1b2f42
Add UNIQUE constraint to blacklist table (#1216) 2020-07-23 10:22:23 +01:00
Neil Alexander 1e71fd645e
Persistent federation sender blacklist (#1214)
* Initial persistence of blacklists

* Move statistics folder

* Make MaxFederationRetries configurable

* Set lower failure thresholds for Yggdrasil demos

* Still write events into database for blacklisted hosts (they can be tidied up later)

* Review comments
2020-07-22 17:01:29 +01:00
Neil Alexander 489f34fed7
Remove debug lines 2020-07-20 17:03:20 +01:00
Neil Alexander 11a39fe3b5
Deduplicate FS database, EDU persistence table (#1207)
* Deduplicate FS database, add some EDU persistence groundwork

* Extend TransactionWriter to use optional existing transaction, use that for FS SQLite database writes

* Fix build due to bad keyserver import

* Working EDU persistence

* gocyclo, unsurprisingly

* Remove unused

* Update copyright notices
2020-07-20 16:55:20 +01:00
Neil Alexander e5208c2ec9
Yggdrasil demo updates ("Bare QUIC")
Squashed commit of the following:

commit 86c2388e13ffdbabdd50cea205652dccc40e1860
Merge: b0a3ee6c f5e7e751
Author: Neil Alexander <neilalexander@users.noreply.github.com>
Date:   Thu Jul 16 13:47:10 2020 +0100

    Merge branch 'master' into neilalexander/yggbarequic

commit b0a3ee6c5c063962384bb91c59ec753ddc8cfe5f
Author: Neil Alexander <neilalexander@users.noreply.github.com>
Date:   Thu Jul 16 13:42:22 2020 +0100

    Add support for broadcasting wake-up EDUs to known hosts

commit 8a5c2020b3a4b705b5d5686a9e71990a49e6d471
Author: Neil Alexander <neilalexander@users.noreply.github.com>
Date:   Thu Jul 16 13:42:10 2020 +0100

    Bare QUIC demo working

commit d3939b3d6568cf4262c0391486a5203873b68bfc
Author: Neil Alexander <neilalexander@users.noreply.github.com>
Date:   Wed Jul 15 11:42:43 2020 +0100

    Support bare Yggdrasil sessions with encrypted QUIC
2020-07-16 13:52:08 +01:00
Neil Alexander 72b3160776
Send-to-device messages over federation (#1198)
* Initial work to send send-to-device messages over federation

* Wire up send-to-device consumer, message formatting

* Generate random message ID

* Review comments, update sytest whitelist
2020-07-14 12:33:37 +01:00
Neil Alexander 08e9d996b6
Yggdrasil demo updates
Squashed commit of the following:

commit 6c2c48f862c1b6f8e741c57804282eceffe02487
Author: Neil Alexander <neilalexander@users.noreply.github.com>
Date:   Fri Jul 10 16:28:09 2020 +0100

    Add README.md

commit 5eeefdadf8e3881dd7a32559a92be49bd7ddaf47
Author: Neil Alexander <neilalexander@users.noreply.github.com>
Date:   Fri Jul 10 10:18:50 2020 +0100

    Fix wedge in federation sender

commit e2ebffbfba25cf82378393940a613ec32bfb909f
Merge: 0883ef88 abf26c12
Author: Neil Alexander <neilalexander@users.noreply.github.com>
Date:   Fri Jul 10 09:51:23 2020 +0100

    Merge branch 'master' into neilalexander/yggdrasil

commit 0883ef8870e340f2ae9a0c37ed939dc2ab9911f6
Author: Neil Alexander <neilalexander@users.noreply.github.com>
Date:   Fri Jul 10 09:51:06 2020 +0100

    Adjust timeouts

commit ba2d53199910f13b60cc892debe96a962e8c9acb
Author: Neil Alexander <neilalexander@users.noreply.github.com>
Date:   Thu Jul 9 16:34:40 2020 +0100

    Try to wake up from peers/sessions properly

commit 73f42eb494741ba5b0e0cef43654708e3c8eb399
Author: Neil Alexander <neilalexander@users.noreply.github.com>
Date:   Thu Jul 9 15:43:38 2020 +0100

    Use TransactionWriter to reduce database lock issues on SQLite

commit 08bfe63241a18c58c539c91b9f52edccda63a611
Author: Neil Alexander <neilalexander@users.noreply.github.com>
Date:   Thu Jul 9 12:38:02 2020 +0100

    Un-wedge federation

    Squashed commit of the following:

    commit aee933f878
    Author: Neil Alexander <neilalexander@users.noreply.github.com>
    Date:   Thu Jul 9 12:22:41 2020 +0100

        Un-goroutine the goroutines

    commit 478374e5d1
    Author: Neil Alexander <neilalexander@users.noreply.github.com>
    Date:   Thu Jul 9 12:09:31 2020 +0100

        Reduce federation sender wedges

commit 40cc62c54d9e3a863868214c48b7c18e522a4772
Author: Neil Alexander <neilalexander@users.noreply.github.com>
Date:   Thu Jul 9 10:02:52 2020 +0100

    Handle switching in/out background more reliably
2020-07-10 16:28:18 +01:00
Neil Alexander 9cc52f47f3
Use TransactionWriter to reduce database lock issues on SQLite (#1192) 2020-07-09 17:48:56 +01:00
Neil Alexander 99b50f30a0
Reduce federation sender wedges (#1191)
* Reduce federation sender wedges

* Un-goroutine the goroutines
2020-07-09 15:39:35 +01:00
Neil Alexander 2bb580c1b0
Handle case where pendingPDUs might get out of sync for some reason 2020-07-08 15:42:36 +01:00
Neil Alexander af6bc47f16
Squashed commit of the following:
commit b4cb47aa1329d2ada10ae6426fd9d2a69f47536a
Author: Neil Alexander <neilalexander@users.noreply.github.com>
Date:   Wed Jul 8 14:13:27 2020 +0100

    Restrict transaction send context time

commit 7c28205cdb5d842071d46b1ec599d09cca708e57
Author: Neil Alexander <neilalexander@users.noreply.github.com>
Date:   Wed Jul 8 14:00:06 2020 +0100

    Add to gobind build

commit d9e2c72e0576a2eb0ce6ac48eed6cc9d4761a0ea
Author: Neil Alexander <neilalexander@users.noreply.github.com>
Date:   Wed Jul 8 13:43:21 2020 +0100

    Wake up destination queues for new sessions/links

commit 21766c6c52bd00511d28981457e9034358c32a8d
Author: Neil Alexander <neilalexander@users.noreply.github.com>
Date:   Wed Jul 8 13:17:18 2020 +0100

    Tweak QUIC parameters
2020-07-08 14:52:48 +01:00
Neil Alexander de0f427ddc Fix build 2020-07-07 16:54:14 +01:00
Neil Alexander 51fd532940 Fix error handling in federationsender 2020-07-07 16:53:10 +01:00
Kegsay 8e9580852d
bugfix: continue sending PDUs if ones are added whilst sending another PDU (#1187)
* Add a bit more logging to the fedsender

* bugfix: continue sending PDUs if ones are added whilst sending another PDU

Without this, the queue goes back to sleep on `<-oq.notifyPDUs` which won't
fire because `pendingPDUs` is already > 0. This should fix a flakey sytest.

* Break if no txn is sent

* Tweak federation sender wake-ups

* Update comments

* Remove break or that'll kill the parent loop

Co-authored-by: Neil Alexander <neilalexander@users.noreply.github.com>
2020-07-07 16:36:10 +01:00
Neil Alexander 46dbc46f84
Wake up destination queues more aggressively (#1183)
* Wake up destination queues more aggressively

* We don't really need Ch here do we
2020-07-03 16:31:56 +01:00
Neil Alexander 1773fd84b7
Hydrate destination queues at startup (#1179)
* Hydrate destination queues at startup

* Review comments
2020-07-03 11:49:49 +01:00
Neil Alexander 38caf8e5b7
Yggdrasil+QUIC demo, federation sender tweaks (#1177)
* Initial QUIC work

* Update Yggdrasil demo

* Make sure that the federation sender knows how many pending events are in the database when the worker starts

* QUIC tunables

* pprof

* Don't spin

* Set build info for Yggdrasil
2020-07-02 17:43:07 +01:00
Neil Alexander 42dd962425
Persistent federation sender queues (PDUs) (#1173)
* Initial work on persistent queues

* Update index for event ID and server name

* Put things into database (postgres for now)

* Duplicate postgres code into sqlite for now just to stop build errors, will fix SQLite soon

* Fix table name

* Fix index

* Fix table name

* Use RETURNING because LastInsertID is not supported by postgres

* Use functions

* Marshal headered event

* Don't error on now rows

* Don't block if there are PDUs waiting

* Try to tidy up JSON

* Debug logging

* Fix query, use transactions in postgres

* Clean up

* Rehydrate more opportunistically

* Fix SQLite

* remove unused types

* Review comments

* Shuffle things around a bit

* Clean up transaction properly

* Don't send empty transactions

* Reduce unnecessary retries

* Count PDUs to make more resilient

* Don't stop when there is work to be done

* Try to limit wakeups

* well this is tedious

* Fix race in incomplete transactions

* Thread safety on transaction ID/count
2020-07-01 11:46:38 +01:00
Kegsay 43cddfe00f
Return remote errors from FS.PerformJoin (#1164)
* Return remote errors from FS.PerformJoin

Follows the same pattern as PerformJoin on roomserver (no error return).

Also return the right format for incompatible room version errors.

Makes a bunch of tests pass!

* Handle network errors better when returning remote HTTP errors

* Linting

* Fix tests

* Update whitelist, pass network errors through in API=1 mode
2020-06-25 15:04:48 +01:00
Kegsay 0dc4ceaa2d
Minor perf/debugging improvements (#1121)
* Minor perf/debugging improvements

- publicroomsapi: Don't call QueryEventsByID with no event IDs
- appservice: Consume only if there are 1 or more ASes
- roomserver: don't keep a copy of the request "for debugging" - we trace now

* fedsender: return early if we have no destinations

* Unbreak tests
2020-06-12 15:11:33 +01:00
Kegsay ecd7accbad
Rehuffle where things are in the internal package (#1122)
renamed:    internal/eventcontent.go -> internal/eventutil/eventcontent.go
	renamed:    internal/events.go -> internal/eventutil/events.go
	renamed:    internal/types.go -> internal/eventutil/types.go
	renamed:    internal/http/http.go -> internal/httputil/http.go
	renamed:    internal/httpapi.go -> internal/httputil/httpapi.go
	renamed:    internal/httpapi_test.go -> internal/httputil/httpapi_test.go
	renamed:    internal/httpapis/paths.go -> internal/httputil/paths.go
	renamed:    internal/routing.go -> internal/httputil/routing.go
	renamed:    internal/basecomponent/base.go -> internal/setup/base.go
	renamed:    internal/basecomponent/flags.go -> internal/setup/flags.go
	renamed:    internal/partition_offset_table.go -> internal/sqlutil/partition_offset_table.go
	renamed:    internal/postgres.go -> internal/sqlutil/postgres.go
	renamed:    internal/postgres_wasm.go -> internal/sqlutil/postgres_wasm.go
	renamed:    internal/sql.go -> internal/sqlutil/sql.go
2020-06-12 14:55:57 +01:00
Kegsay 4675e1ddb6
Add trace logging to RoomserverInternalAPI (#1120)
This is a wrapper around whatever impl we have which then logs
the function name/request/response/error.

Also tweak when we log on kafka streams: only log on the producer
side not the consumer side: we've never had issues with comms and
having 1 message rather than N would be nice.
2020-06-12 12:10:08 +01:00
Kegsay ec7718e7f8
Roomserver API changes (#1118)
* s/QueryBackfill/PerformBackfill/g

* OutputEvent now includes AddStateEvents which contain the full event of extra state events

* Only include adds not the current event

* Get adding state right
2020-06-11 19:50:40 +01:00
Kegsay 25cd2dd1c9
Remove unused internal APIs (#1117) 2020-06-11 15:07:16 +01:00
Kegsay 399b6ae334
Remove federationsender producer, which in fact was not a producer (#1115)
* Remove federationsender producer, which in fact was not a producer

* Set the signing struct
2020-06-10 16:54:43 +01:00
Kegsay 4f171c56a8
Split out SetupFooComponent (#1106)
* Split out adding HTTP routes from making internal APIs for clarity

* Split out more components

* Split out more things

* Finish converting

* internal mux for internal routes
2020-06-08 15:51:07 +01:00
Neil Alexander 76ff47c052
Use AuthChainProvider to try and speed up federated joins (#1100)
* Use MissingAuthEventHandler on performjoin to try and speed up cases where we have missing events

* Update gomatrixserverlib

* Use supplied room version

* Use AuthChainProvider

* Tweaks

* Update gomatrixserverlib

* Signature checks
2020-06-05 11:48:52 +01:00
Kegsay f4c676ccdd
Refactor how federationsender gets created (#1095)
* Refactor how federationsender gets created

* s/httpint/inthttp/ for alphabetical niceness with internal package
2020-06-04 14:27:10 +01:00
Kegsay e7d1ac84c3
Add ParseFileURI and use it when dealing with file URIs (#1088)
* Add ParseFileURI and use it when dealing with file URIs

Fixes #1059

* Missing file

* Linting
2020-06-04 11:18:08 +01:00
Neil Alexander 225b72bd42
Don't reset counters before successful outgoing federation request (#1089)
* Don't reset counters before successful outgoing federation request on incoming federation request

* Comments
2020-06-04 10:54:10 +01:00
Kegsay cfc137652e
Add a way to force federationsender to retry sending transactions (#1077)
* Add a way to force federationsender to retry sending transactions

And use it in P2P mode when we pick up new nodes.

* Linting

* Use atomic bool to stop us blocking on the channel
2020-06-01 18:34:08 +01:00
Kegsay fe5cf6f880
fedsender: de-duplicate without sorting server names (#1073) 2020-05-29 13:50:06 +01:00
Neil Alexander 57841fc35e
Read batches from incoming channels (#1067) 2020-05-27 12:16:53 +01:00
Neil Alexander 6d50212f29
Miscellaneous fixes (#1060)
* Add missing routing for PerformDirectoryLookupRequest

* Tweak output

* Fix some bugs in devices

* Don't default to federated room joins in response to invite

* Update sytest-whitelist

* Update comments

* Return correct room ID from PerformJoin

* Fix appservice and EDU server API setup, update sytest-whitelist

* Update sytest-whitelist
2020-05-26 14:41:16 +01:00
Neil Alexander 06d5f1e6dc Fix API paths 2020-05-22 14:14:39 +01:00
Kegsay 3daa2327ed
dendritejs tweaks for persisting sqlite DBs (#1058)
* Use uri.path so we don't have file: in the filename

* New go-sqlite-js version
2020-05-22 12:28:48 +01:00
Neil Alexander fe82e1f725
Separate muxes for public and internal APIs (#1056)
* Separate muxes for public and internal APIs

* Update client-api-proxy and federation-api-proxy so they don't add /api to the path

* Tidy up

* Consistent HTTP setup

* Set up prefixes properly
2020-05-22 11:43:17 +01:00
Kegsay 24d8df664c
Fix #897 and shuffle directory around (#1054)
* Fix #897 and shuffle directory around

* Update find-lint

* goimports

Co-authored-by: Neil Alexander <neilalexander@users.noreply.github.com>
2020-05-21 14:40:13 +01:00
Neil Alexander dce4f436f7
Add -api flag to monolith (#1044)
* Add flag for enabling HTTP APIs in monolith mode

* Flag -api

* Only start HTTP APIs if needed
2020-05-18 10:56:43 +01:00
Neil Alexander 5f6f8adaa5
Don't prematurely stop trying to join using servers (#1041)
* Don't prematurely stop trying to join using servers

* Factor out performJoinUsingServer
2020-05-15 13:55:14 +01:00
Neil Alexander 17d27331a3 Fix 'input to Unique() must be sorted' panic 2020-05-07 17:14:32 +01:00
Neil Alexander a16db1c408
Improve federation sender performance, implement backoff and blacklisting, fix up invites a bit (#1007)
* Improve federation sender performance and behaviour, add backoff

* Tweaks

* Tweaks

* Tweaks

* Take copies of events before passing to destination queues

* Don't accidentally drop queued messages

* Don't take copies again

* Tidy up a bit

* Break out statistics (tracked component-wide), report success and failures from Perform actions

* Fix comment, use atomic add

* Improve logic a bit, don't block on wakeup, move idle check

* Don't retry sucessful invites, don't dispatch sendEvent, sendInvite etc

* Dedupe destinations, fix other bug hopefully

* Dispatch sends again

* Federation sender to ignore invites that are destined locally

* Loopback invite events

* Remodel a bit with channels

* Linter

* Only loopback invite event if we know the room

* We should tell other resident servers about the invite if we know about the room

* Correct invite signing

* Fix invite loopback

* Check HTTP response codes, push new invites to front of queue

* Review comments
2020-05-07 12:42:06 +01:00
Neil Alexander 9b1b095b49
Roomserver perform leave (#1004)
* First pass at PerformLeave

* Fix SQLite bulkSelectEventStateKey

* Update gomatrixserverlib

* Fix bugs

* Tidy a bit

* Satisfy King Linter

* Review comments

* Review comments

* Fix constants in SQLite event state keys table
2020-05-04 18:34:09 +01:00
Neil Alexander 5c894efd0e
Roomserver perform join (#1001)
* Add PerformJoin template

* Try roomserver perform join

* Send correct server name to FS API

* Pass through content, try to handle multiple server names

* Fix local server checks

* Don't refer to non-existent error

* Add directory lookups of aliases

* Remove unneeded parameters

* Don't repeat join events into the roomserver

* Unmarshal the content, that would help

* Check if the user is already in the room in the fedeationapi too

* Return incompatible room version error

* Use Membership, don't try more servers than needed

* Review comments, make FS API take list of servernames, dedupe them, break out of loop properly on success

* Tweaks
2020-05-04 13:53:47 +01:00
Neil Alexander f7cfa75886
Limit database connections (#980, #564) (#998)
* Limit database connections (#564)

- Add new options to the config file database:
      max_open_conns: 100
      max_idle_conns: 2
      conn_max_lifetime: -1
- Implement connection parameter setup on the *DB (database/sql) in internal/sqlutil/trace.go:Open()
- Propagate the values in the form of DbProperties interface via all the
  Open() and NewDatabase() functions

Signed-off-by: Tomas Jirka <tomas.jirka@email.cz>

* Fix wasm builds

* Remove file accidentally added from working tree

Co-authored-by: Tomas Jirka <tomas.jirka@email.cz>
2020-05-01 13:34:53 +01:00
Neil Alexander 908108c23e
Rename FS queue package to internal (#997) 2020-05-01 13:01:50 +01:00
Neil Alexander e15f6676ac
Consolidation of roomserver APIs (#994)
* Consolidation of roomserver APIs

* Comment out alias tests for now, they are broken

* Wire AS API into roomserver again

* Roomserver didn't take asAPI param before so return to that

* Prevent roomserver asking AS API for alias info

* Rename some files

* Remove alias_test, incoherent tests and unwanted appservice integration

* Remove FS API inject on syncapi component
2020-05-01 10:48:17 +01:00
Neil Alexander 64e94e9a6f
Join room support in federation sender (#989)
* Implement PerformJoinRequest

* Rename perform functions

* Check send join response

* Temporary wiring to test federation sender room joins

* Actually pass through the config

* Make sure membership content shows join
2020-04-29 15:29:39 +01:00
Neil Alexander a308e61331
Federation sender API remodel (#988)
* Define an input API for the federationsender

* Wiring for rooomserver input API and federation sender input API

* Whoops, commit common too

* Merge input API into query API

* Rename FederationSenderQueryAPI to FederationSenderInternalAPI

* Fix dendritejs

* Rename Input to Perform

* Fix a couple of inputs -> performs

* Remove needless storage interface, add comments
2020-04-29 11:34:31 +01:00