Commit Graph

3644 Commits

Author SHA1 Message Date
Erik Johnston
03aff4c75e
Add a worker store for search insertion. (#7516)
This is required as both event persistence and the background update needs access to this function. It should be perfectly safe for two workers to write to that table at the same time.
2020-05-15 17:22:47 +01:00
Andrew Morgan
16090a077f
Prevent 0-member/null room_version rooms from appearing in group room queries (#7465) 2020-05-15 17:17:42 +01:00
Erik Johnston
1f36ff69e8
Move event stream handling out of slave store. (#7491)
This allows us to have the logic on both master and workers, which is necessary to move event persistence off master.

We also combine the instantiation of ID generators from DataStore and slave stores to the base worker stores. This allows us to select which process writes events independently of the master/worker splits.
2020-05-15 16:43:59 +01:00
Andrew Morgan
86614e251f
Fix a small typo in the arguments of simple_update in update_remote_profile_cache (#7511) 2020-05-15 16:17:12 +01:00
Richard van der Hoff
dede23ff1e Synapse 1.13.0rc2 (2020-05-14)
==============================
 
 Bugfixes
 --------
 
 - Fix a long-standing bug which could cause messages not to be sent over federation, when state events with state keys matching user IDs (such as custom user statuses) were received. ([\#7376](https://github.com/matrix-org/synapse/issues/7376))
 - Restore compatibility with non-compliant clients during the user interactive authentication process, fixing a problem introduced in v1.13.0rc1. ([\#7483](https://github.com/matrix-org/synapse/issues/7483))
 
 Internal Changes
 ----------------
 
 - Fix linting errors in new version of Flake8. ([\#7470](https://github.com/matrix-org/synapse/issues/7470))
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Merge tag 'v1.13.0rc2' into develop

Synapse 1.13.0rc2 (2020-05-14)
==============================

Bugfixes
--------

- Fix a long-standing bug which could cause messages not to be sent over federation, when state events with state keys matching user IDs (such as custom user statuses) were received. ([\#7376](https://github.com/matrix-org/synapse/issues/7376))
- Restore compatibility with non-compliant clients during the user interactive authentication process, fixing a problem introduced in v1.13.0rc1. ([\#7483](https://github.com/matrix-org/synapse/issues/7483))

Internal Changes
----------------

- Fix linting errors in new version of Flake8. ([\#7470](https://github.com/matrix-org/synapse/issues/7470))
2020-05-14 11:46:38 +01:00
Richard van der Hoff
a0e063387d
Stop get_joined_users corruption from custom statuses (#7376)
Fix a bug where the `get_joined_users` cache could be corrupted by custom
status events (or other state events with a state_key matching the user ID).

The bug was introduced by #2229, but has largely gone unnoticed since then.

Fixes #7099, #7373.
2020-05-14 10:07:54 +01:00
Erik Johnston
1124111a12
Allow censoring of events to happen on workers. (#7492)
This is safe as we can now write to cache invalidation stream on workers, and is required for when we move event persistence off master.
2020-05-13 17:15:40 +01:00
Erik Johnston
00ba9c48bf Spelling 2020-05-13 13:38:51 +01:00
Erik Johnston
782e4e64df
Shuffle persist event data store functions. (#7440)
The aim here is to get to a stage where we have a `PersistEventStore` that holds all the write methods used during event persistence, so that we can take that class out of the `DataStore` mixin and instansiate it separately. This will allow us to instansiate it on processes other than master, while also ensuring it is only available on processes that are configured to write to events stream.

This is a bit of an architectural change, where we end up with multiple classes per data store (rather than one per data store we have now). We end up having:

1. Storage classes that provide high level APIs that can talk to multiple data stores.
2. Data store modules that consist of classes that must point at the same database instance.
3. Classes in a data store that can be instantiated on processes depending on config.
2020-05-13 13:38:22 +01:00
Patrick Cloke
edd3b0747c
Fix new flake8 errors (#7489)
This is a cherry-pick of 1a1da60ad2 (#7470)
to the release-v1.13.0 branch.
2020-05-13 08:24:50 -04:00
Erik Johnston
1a1da60ad2
Fix new flake8 errors (#7470) 2020-05-12 11:20:48 +01:00
Amber Brown
7cb8b4bc67
Allow configuration of Synapse's cache without using synctl or environment variables (#6391) 2020-05-11 18:45:23 +01:00
Andrew Morgan
a8580c5f19
Remove unused store method get_hosts_in_room (#7448) 2020-05-11 16:55:57 +01:00
Andrew Morgan
5cf758cdd6 Merge branch 'release-v1.13.0' into develop
* release-v1.13.0:
  Don't UPGRADE database rows
  RST indenting
  Put rollback instructions in upgrade notes
  Fix changelog typo
  Oh yeah, RST
  Absolute URL it is then
  Fix upgrade notes link
  Provide summary of upgrade issues in changelog. Fix )
  Move next version notes from changelog to upgrade notes
  Changelog fixes
  1.13.0rc1
  Documentation on setting up redis (#7446)
  Rework UI Auth session validation for registration (#7455)
  Fix errors from malformed log line (#7454)
  Drop support for redis.dbid (#7450)
2020-05-11 16:46:33 +01:00
Patrick Cloke
0ad6d28b0d
Rework UI Auth session validation for registration (#7455)
Be less strict about validation of UI authentication sessions during
registration to match client expecations.
2020-05-08 16:08:58 -04:00
Manuel Stahl
a4a5ec4096
Add room details admin endpoint (#7317) 2020-05-07 15:33:07 -04:00
Erik Johnston
d7983b63a6
Support any process writing to cache invalidation stream. (#7436) 2020-05-07 13:51:08 +01:00
Richard van der Hoff
62ee862119 Merge branch 'release-v1.13.0' into develop 2020-05-06 15:56:03 +01:00
Richard van der Hoff
fa0b2bd28d
Merge pull request #7428 from matrix-org/rav/cross_signing_keys_cache
Make get_e2e_cross_signing_key delegate to get_e2e_cross_signing_keys_bulk
2020-05-06 12:00:01 +01:00
Richard van der Hoff
16b67c404d Make get_e2e_cross_signing_key delegate to get_e2e_cross_signing_keys_bulk
... mostly because the latter has a cache.
2020-05-06 11:59:19 +01:00
Richard van der Hoff
db5f9031b7 Fix batching for fetching cross-signing keys
There's no point carefully dividing a list into batches, and then completely
ignoring the batches.
2020-05-06 11:59:19 +01:00
Richard van der Hoff
30a19daa02 Merge branch 'develop' into rav/upsert_for_device_list 2020-05-06 11:43:11 +01:00
Richard van der Hoff
e48361545d use an upsert to update device_lists_outbound_last_success 2020-05-06 11:41:23 +01:00
Richard van der Hoff
0f6ebf393d Better type annotations for simple_upsert_txn
most of these params don't really need to be lists.
2020-05-06 11:41:23 +01:00
Richard van der Hoff
13dd458b8d Merge branch 'release-v1.13.0' into erikj/faster_device_lists_fetch 2020-05-05 18:14:00 +01:00
Erik Johnston
f9073893af Speed up fetching device lists changes in sync.
Currently we copy `users_who_share_room` needlessly about three times,
which is expensive when the set is large (which it can easily be).
2020-05-05 17:40:29 +01:00
Erik Johnston
8123b2f909
Add MultiWriterIdGenerator. (#7281)
This will be used to coordinate stream IDs across multiple writers.

Functions as the equivalent of both `StreamIdGenerator` and
`SlavedIdTracker`.
2020-05-04 17:17:45 +01:00
Richard van der Hoff
97ef1471c6
Wait for current_state_events_membership before populate_stats_process_rooms (#7387)
populate_stats_process_rooms was added in #5971 / v1.4.0; current_state_events_membership was added in #5706 / v1.3.0.

Fixes #7380.
2020-05-01 18:05:58 +01:00
Andrew Morgan
6b22921b19
async/await is_server_admin (#7363) 2020-05-01 15:15:36 +01:00
Patrick Cloke
627b0f5f27
Persist user interactive authentication sessions (#7302)
By persisting the user interactive authentication sessions to the database, this fixes
situations where a user hits different works throughout their auth session and also
allows sessions to persist through restarts of Synapse.
2020-04-30 13:47:49 -04:00
Richard van der Hoff
c2e1a2110f
Fix limit logic for EventsStream (#7358)
* 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.
2020-04-29 12:30:36 +01:00
Manuel Stahl
04dd7d182d
Return total number of users and profile attributes in admin users endpoint (#6881)
Signed-off-by: Manuel Stahl <manuel.stahl@awesome-technologies.de>
2020-04-28 18:19:36 +01:00
Richard van der Hoff
ce428a1abe Fix EventsStream raising assertions when it falls behind
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.
2020-04-24 13:59:21 +01:00
Dirk Klimpel
6b6685db9f
Extend room admin api with additional attributes (#7225) 2020-04-22 13:38:41 +01:00
Richard van der Hoff
f2049a8d21
Fix a potentially-huge sql query (#7274)
We could end up looking up tens of thousands of events, which could cause large
amounts of data to be logged to the postgres log.
2020-04-15 10:16:35 +01:00
Matthew Hodgson
118b58f0c9 typos 2020-04-11 20:55:18 +01:00
Richard van der Hoff
f31e65a749
bg update to clear out duplicate outbound_device_list_pokes (#7193)
We seem to have some duplicates, which could do with being cleared out.
2020-04-07 23:06:39 +01:00
Patrick Cloke
1722b8a527
Convert delete_url_cache_media to async/await. (#7241) 2020-04-07 21:56:34 +01:00
Richard van der Hoff
2e105c156b
Remove sent outbound device list pokes from the database (#7192)
They just get in the way.
2020-04-07 15:19:19 +01:00
Erik Johnston
ce72355d7f
Fix race in replication (#7226)
Fixes a race between handling `POSITION` and `RDATA` commands. We do this by simply linearizing handling of them.
2020-04-07 11:01:04 +01:00
Andrew Morgan
4b0f00ad0c
Remove stream before/after debug log lines (#7207) 2020-04-06 12:40:34 +01:00
Richard van der Hoff
fd4c975b5b
Merge pull request #7190 from matrix-org/rav/one_bg_update_at_a_time
Only run one background update at a time
2020-04-03 13:17:30 +01:00
Richard van der Hoff
fcc2de7a0c Update docstring per review comments 2020-04-03 10:51:32 +01:00
Richard van der Hoff
daa1ac89a0
Fix device list update stream ids going backward (#7158)
Occasionally we could get a federation device list update transaction which
looked like:

```
[
    {'edu_type': 'm.device_list_update', 'content': {'user_id': '@user:test', 'device_id': 'D2', 'prev_id': [], 'stream_id': 12, 'deleted': True}},
    {'edu_type': 'm.device_list_update', 'content': {'user_id': '@user:test', 'device_id': 'D1', 'prev_id': [12], 'stream_id': 11, 'deleted': True}},
    {'edu_type': 'm.device_list_update', 'content': {'user_id': '@user:test', 'device_id': 'D3', 'prev_id': [11], 'stream_id': 13, 'deleted': True}}
]
```

Having `stream_ids` which are lower than `prev_ids` looks odd. It might work
(I'm not actually sure), but in any case it doesn't seem like a reasonable
thing to expect other implementations to support.
2020-04-03 10:40:22 +01:00
Richard van der Hoff
af47264b78
review comment 2020-04-02 12:04:55 +01:00
Richard van der Hoff
7b608cf468 Only run one background update at a time 2020-03-31 17:43:58 +01:00
Richard van der Hoff
b4c2234232 Make do_next_background_update return a bool
returning a None or an int that we don't use is confusing.
2020-03-31 17:43:58 +01:00
Richard van der Hoff
26d17b9bdc Make has_completed_background_updates async
(Almost) everywhere that uses it is happy with an awaitable.
2020-03-31 17:43:58 +01:00
Richard van der Hoff
cfe8c8ab8e Remove unused start_background_update
This was only used in a unit test, so let's just inline it in the test.
2020-03-31 17:24:06 +01:00
Karlinde
fe1580bfd9
Fill in the 'default' field for user-defined push rules (#6639)
Signed-off-by: Karl Linderhed <git@karlinde.se>
2020-03-31 15:08:56 +01:00