664409b169
Fix bug in account data replication stream. ( #7656 )
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* 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
2020-06-09 16:28:57 +01:00
0a6e837aaa
Fix incorrect placeholder syntax in database prepartion code ( #7575 )
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We were using `logger` syntax which isn't supported by `Exception`s.
2020-05-27 16:26:59 +01:00
edd9a7214c
Replace device_27_unique_idx bg update with a fg one ( #7562 )
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The bg update never managed to complete, because it kept being interrupted by
transactions which want to take a lock.
Just doing it in the foreground isn't that bad, and is a good deal simpler.
2020-05-26 11:43:17 +01:00
d7983b63a6
Support any process writing to cache invalidation stream. ( #7436 )
2020-05-07 13:51:08 +01:00
7b608cf468
Only run one background update at a time
2020-03-31 17:43:58 +01:00
e66f099ca9
Sanity-check database before running upgrades ( #6982 )
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Some of the database deltas rely on `config.server_name` being set correctly,
so we should check that it is before running the deltas.
Fixes #6870 .
2020-02-25 17:46:00 +00:00
509e381afa
Clarify list/set/dict/tuple comprehensions and enforce via flake8 ( #6957 )
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Ensure good comprehension hygiene using flake8-comprehensions.
2020-02-21 07:15:07 -05:00
02b44db922
Warn if postgres database has non-C locale. ( #6734 )
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As using non-C locale can cause issues on upgrading OS.
2020-01-28 13:44:21 +00:00
28c98e51ff
Add `local_current_membership` table ( #6655 )
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Currently we rely on `current_state_events` to figure out what rooms a
user was in and their last membership event in there. However, if the
server leaves the room then the table may be cleaned up and that
information is lost. So lets add a table that separately holds that
information.
2020-01-15 14:59:33 +00:00
75d8f26ac8
Split state groups into a separate data store ( #6296 )
2019-12-20 10:48:24 +00:00
0b5dbadd96
Explode on duplicate delta file names. ( #6565 )
2019-12-19 15:07:37 +00:00
bca30cefee
Improve diagnostics on database upgrade failure ( #6570 )
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`Failed to upgrade database` is not helpful, and it's unlikely that UPGRADE.rst
has anything useful.
2019-12-19 14:53:15 +00:00
2284eb3a53
Add database config class ( #6513 )
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This encapsulates config for a given database and is the way to get new
connections.
2019-12-18 10:45:12 +00:00
3916e1b97a
Clean up newline quote marks around the codebase ( #6362 )
2019-11-21 12:00:14 +00:00
23d62eded2
Clean up prepare_database.py a bit and add comments
2019-10-22 18:43:31 +01:00
ffd24545bb
Fix schema management to work with multiple data stores.
2019-10-21 16:08:40 +01:00
d1e0b91083
Code style (Black)
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Signed-off-by: Olivier Wilkinson (reivilibre) <olivier@librepush.net>
2019-08-27 09:39:11 +01:00
aefa76f5cd
Allow schema deltas to be engine-specific
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Signed-off-by: Olivier Wilkinson (reivilibre) <olivier@librepush.net>
2019-08-27 09:14:00 +01:00
6de09e07a6
Add membership column to current_state_events table.
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It turns out that doing a join is surprisingly expensive for the DB to
do when room_membership table is larger than the disk cache.
2019-07-18 14:15:57 +01:00
0e8b35f7b0
Fix "Unexpected entry in 'full_schemas'" log warning ( #5509 )
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There is a README.txt which always sets off this warning, which is a bit
alarming when you first start synapse. I don't think we need to warn about
this.
2019-06-21 15:11:57 +01:00
32e7c9e7f2
Run Black. ( #5482 )
2019-06-20 19:32:02 +10:00
1b8cb64393
Merge pull request #5320 from matrix-org/hawkowl/full-schema-v1
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Make a full SQL schema
2019-06-06 18:35:38 +01:00
3719680ee4
Add ability to perform password reset via email without trusting the identity server ( #5377 )
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Sends password reset emails from the homeserver instead of proxying to the identity server. This is now the default behaviour for security reasons. If you wish to continue proxying password reset requests to the identity server you must now enable the email.trust_identity_server_for_password_resets option.
This PR is a culmination of 3 smaller PRs which have each been separately reviewed:
* #5308
* #5345
* #5368
2019-06-06 17:34:07 +01:00
7f81b967ca
fix schemas
2019-06-03 22:23:40 +10:00
37057d5d60
prepare
2019-06-03 22:02:47 +10:00
e8419554ff
Remove presence lists ( #4989 )
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Remove presence list support as per MSC 1819
2019-04-03 11:11:15 +01:00
7efd1d87c2
Run black on the rest of the storage module ( #4996 )
2019-04-03 10:07:29 +01:00
704c5298f0
Drop sent_transactions
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Signed-off-by: Aaron Raimist <aaron@raim.ist>
2018-12-01 23:07:35 -06:00
6c18cc4b50
Ignore __pycache__ directories in schema delta dir
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Now that we use py3, compiled python ends up in __pycache__ rather than *.pyc.
2018-11-20 22:52:34 +00:00
4917ff5523
Add state_group index to event_to_state_groups
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This is needed to efficiently check for unreferenced state groups during
purge.
2018-10-04 16:03:08 +01:00
6ef983ce5c
api into monthly_active_users table
2018-07-31 16:36:24 +01:00
49af402019
run isort
2018-07-09 16:09:20 +10:00
c379acd4fd
bump version
2018-05-29 17:47:28 +01:00
617bf40924
Generate user daily stats
2018-04-25 17:37:29 +01:00
79452edeee
Add joinability for groups
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Adds API to set the 'joinable' flag, and corresponding flag in the
table.
2018-03-28 14:03:37 +01:00
05f98a2224
Keep track of last access time for local media
2018-01-17 10:24:43 +00:00
1650eb5847
DB schema interface for password auth providers
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Provide an interface by which password auth providers can register db schema
files to be run at startup
2017-10-31 14:01:53 +00:00
cfa4e658e0
Bump schema version to 46
2017-10-26 17:23:49 +01:00
eaaabc6c4f
replace 'except:' with 'except Exception:'
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what could possibly go wrong
2017-10-23 15:52:32 +01:00
c2c47550f9
Fix schema delta versions
2017-10-11 13:23:15 +01:00
9ccb4226ba
Delete expired url cache data
2017-09-28 12:18:06 +01:00
ebcd55d641
Add DB schema for tracking users who share rooms
2017-06-15 09:45:48 +01:00
6e614e9e10
Add background task to clear out old event_auth
2017-05-24 15:23:34 +01:00
00957d1aa4
User Cursor.__iter__ instead of fetchall
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This prevents unnecessary construction of lists
2017-03-23 17:53:49 +00:00
e4919b9329
Add stream_id index to device_lists_outbound_pokes
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As this is used for replication streaming
2017-02-28 11:19:06 +00:00
caddadfc5a
Change device_inbox stream index to include user
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This makes fetching the nost recently changed users much tricker, and
brings it in line with e.g. presence_stream indices.
2017-01-10 15:04:57 +00:00
f8ee66250a
Handle sending events and device messages over federation
2016-11-17 15:48:04 +00:00
8fd4d9129f
Replace postgres GIN with GIST
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This is because GIN can be slow to write too, especially when the table
gets large.
2016-11-03 15:00:03 +00:00
6942d68247
Bump schema version
2016-10-17 11:17:45 +01:00
4f78108d8c
Readd entries to public_room_list_stream that were deleted
2016-09-21 15:24:22 +01:00
Erik Johnston