Matrix-Mirrors/forked-synapse
1
0
Fork 0
mirror of https://mau.dev/maunium/synapse.git synced 2024-10-01 01:36:05 -04:00
Code Issues Packages Projects Releases Wiki Activity
14,800 Commits 5 Branches 723 Tags 124 MiB
f218705d2a
Commit Graph

3135 Commits

Author SHA1 Message Date
Brendan Abolivier
4d794dae21 Move delta from +10% to -10% 2019-05-31 11:09:39 +01:00
Erik Johnston
31d44ec4bd
Merge pull request #5294 from matrix-org/erikj/speed_up_room_stats 
Speed up room stats background update
 2019-05-31 10:48:51 +01:00
Erik Johnston
5037326d66 Add indices. Remove room_ids accidentally added 
We have to do this by re-inserting a background update and recreating
tables, as the tables only get created during a background update and
will later be deleted.

We also make sure that we remove any entries that should have been
removed but weren't due to a race that has been fixed in a previous
commit.
 2019-05-31 10:26:56 +01:00
Brendan Abolivier
847b9dcd1c Make max_delta equal to period * 10% 2019-05-31 09:54:46 +01:00
Erik Johnston
5ac75fc9a2 Join against events to use its room_id index 2019-05-30 15:26:55 +01:00
Erik Johnston
e2c46ed851 Move deletion from table inside txn 2019-05-30 15:26:38 +01:00
Erik Johnston
04710cc2d7 Fetch membership counts all at once 2019-05-30 15:25:41 +01:00
Erik Johnston
54d50fbfdf Get events all at once 2019-05-30 15:15:13 +01:00
Erik Johnston
6cdfb0207e Add index to temp table 2019-05-30 15:02:31 +01:00
Erik Johnston
e9e5d3392d
Merge pull request #5278 from matrix-org/erikj/cleanup_bad_extremities 
Add DB bg update to cleanup extremities.
 2019-05-30 14:28:26 +01:00
Erik Johnston
cb967e2346
Update synapse/storage/events_bg_updates.py 
Co-Authored-By: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>
 2019-05-30 14:06:42 +01:00
Erik Johnston
468bd090ff Rename constant 2019-05-30 11:24:42 +01:00
Erik Johnston
5c1ece0ffc Move event background updates to a separate file 2019-05-30 11:22:59 +01:00
Erik Johnston
640fcbb07f Fixup comments and logging 2019-05-30 10:55:55 +01:00
Amber Brown
46c8f7a517
Implement the SHHS complexity API (#5216) 2019-05-30 01:47:16 +10:00
Erik Johnston
7e8e683754 Log actual number of entries deleted 2019-05-29 15:11:28 +01:00
Erik Johnston
d79c9994f4 Add DB bg update to cleanup extremities. 
Due to #5269 we may have extremities in our DB that we shouldn't have,
so lets add a cleanup task such to remove those.
 2019-05-29 15:11:26 +01:00
Erik Johnston
58c8ed5b0d
Correctly filter out extremities with soft failed prevs (#5274) 
When we receive a soft failed event we, correctly, *do not* update the
forward extremity table with the event. However, if we later receive an
event that references the soft failed event we then need to remove the
soft failed events prev events from the forward extremities table,
otherwise we just build up forward extremities.

Fixes #5269
 2019-05-29 11:56:24 +01:00
Brendan Abolivier
52839886d6
Allow configuring a range for the account validity startup job 
When enabling the account validity feature, Synapse will look at startup for registered account without an expiration date, and will set one equals to 'now + validity_period' for them. On large servers, it can mean that a large number of users will have the same expiration date, which means that they will all be sent a renewal email at the same time, which isn't ideal.
In order to mitigate this, this PR allows server admins to define a 'max_delta' so that the expiration date is a random value in the [now + validity_period ; now + validity_period + max_delta] range. This allows renewal emails to be progressively sent over a configured period instead of being sent all in one big batch.
 2019-05-28 16:52:45 +01:00
Brendan Abolivier
a97d4e218a
Merge pull request #5268 from matrix-org/babolivier/account_validity_fix_schema 
Fix schema update for account validity
 2019-05-28 10:30:07 +01:00
Brendan Abolivier
ba17de7fbc
Fix schema update for account validity 2019-05-28 10:11:38 +01:00
Travis Ralston
bc4b2ecf70 Fix logging for room stats background update 2019-05-25 12:02:48 -06:00
Richard van der Hoff
b75537beaf Store key validity time in the storage layer 
This is a first step to checking that the key is valid at the required moment.

The idea here is that, rather than passing VerifyKey objects in and out of the
storage layer, we instead pass FetchKeyResult objects, which simply wrap the
VerifyKey and add a valid_until_ts field.
 2019-05-23 11:52:22 +01:00
Richard van der Hoff
2e052110ee
Rewrite store_server_verify_key to store several keys at once (#5234) 
Storing server keys hammered the database a bit. This replaces the
implementation which stored a single key, with one which can do many updates at
once.
 2019-05-23 11:45:39 +01:00
Richard van der Hoff
85d1e03b9d
Simplifications and comments in do_auth (#5227) 
I was staring at this function trying to figure out wtf it was actually
doing. This is (hopefully) a non-functional refactor which makes it a bit
clearer.
 2019-05-23 11:17:42 +01:00
Amber Brown
4a30e4acb4
Room Statistics (#4338) 2019-05-21 11:36:50 -05:00
Erik Johnston
f4c80d70f8
Merge pull request #5203 from matrix-org/erikj/aggregate_by_sender 
Only count aggregations from distinct senders
 2019-05-21 17:10:48 +01:00
Erik Johnston
9526aa96a6
Merge pull request #5212 from matrix-org/erikj/deny_multiple_reactions 
Block attempts to annotate the same event twice
 2019-05-21 17:08:14 +01:00
Richard van der Hoff
c4aef549ad
Exclude soft-failed events from fwd-extremity candidates. (#5146) 
When considering the candidates to be forward-extremities, we must exclude soft
failures.

Hopefully fixes #5090.
 2019-05-21 16:10:54 +01:00
Erik Johnston
7b0e804a4a Fix get_max_topological_token to never return None 2019-05-21 15:21:43 +01:00
Brendan Abolivier
6a5a70edf0
Merge pull request #5204 from matrix-org/babolivier/account_validity_expiration_date 
Add startup background job for account validity
 2019-05-21 14:55:15 +01:00
Brendan Abolivier
5ceee46c6b
Do the select and insert in a single transaction 2019-05-21 13:38:51 +01:00
Erik Johnston
c7ec06e8a6 Block attempts to annotate the same event twice 2019-05-20 17:39:05 +01:00
Erik Johnston
1dff859d6a Rename relation types to match MSC 2019-05-20 14:31:19 +01:00
Erik Johnston
57ba3451b6
Merge pull request #5209 from matrix-org/erikj/reactions_base 
Land basic reaction and edit support.
 2019-05-20 14:06:40 +01:00
Erik Johnston
935af0da38 Correctly update aggregation counts after redaction 2019-05-20 12:09:27 +01:00
Brendan Abolivier
ad5b4074e1
Add startup background job for account validity 
If account validity is enabled in the server's configuration, this job will run at startup as a background job and will stick an expiration date to any registered account missing one.
 2019-05-17 19:37:31 +01:00
Erik Johnston
b63cc325a9 Only count aggregations from distinct senders 
As a user isn't allowed to send a single emoji more than once.
 2019-05-17 18:03:10 +01:00
Erik Johnston
8dd9cca8ea Spelling and clarifications 2019-05-17 16:40:51 +01:00
Erik Johnston
5dbff34509 Fixup bsaed on review comments 2019-05-17 15:48:04 +01:00
Erik Johnston
d46aab3fa8 Add basic editing support 2019-05-16 16:54:45 +01:00
Erik Johnston
895179a4dc Update docstring 2019-05-16 16:41:05 +01:00
Erik Johnston
7a7eba8302 Move parsing of tokens out of storage layer 2019-05-16 14:26:23 +01:00
Erik Johnston
2c662ddde4 Indirect tuple conversion 2019-05-16 14:21:39 +01:00
Erik Johnston
b5c62c6b26 Fix relations in worker mode 2019-05-16 10:38:13 +01:00
Erik Johnston
33453419b0 Add cache to relations 2019-05-16 10:02:14 +01:00
Erik Johnston
a0603523d2 Add aggregations API 2019-05-16 09:37:20 +01:00
Erik Johnston
5be34fc3e3 Actually check for None rather falsey 2019-05-15 17:30:23 +01:00
Erik Johnston
b50641e357 Add simple pagination API 2019-05-15 13:36:51 +01:00
Erik Johnston
efe3c7977a Add simple send_relation API and track in DB 2019-05-15 13:36:51 +01:00
Erik Johnston
54d77107c1 Make generating SQL bounds for pagination generic 
This will allow us to reuse the same structure when we paginate e.g.
relations
 2019-05-15 11:30:05 +01:00
Erik Johnston
52ddc6c0ed
Update docstring with correct type 
Co-Authored-By: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>
 2019-05-15 09:52:15 +01:00
Erik Johnston
4fb44fb5b9 Expose DataStore._get_events as get_events_as_list 
This is in preparation for reaction work which requires it.
 2019-05-14 13:37:44 +01:00
Quentin Dufour
11ea16777f Limit the number of EDUs in transactions to 100 as expected by receiver (#5138) 
Fixes #3951.
 2019-05-09 11:01:41 +01:00
Richard van der Hoff
bd0d45ca69 Fix infinite loop in presence handler 
Fixes #5102
 2019-04-26 11:14:49 +01:00
Erik Johnston
ca90336a69 Merge branch 'develop' of github.com:matrix-org/synapse into babolivier/account_expiration 2019-04-17 19:44:40 +01:00
Brendan Abolivier
eaf41a943b Add management endpoints for account validity 2019-04-17 19:34:45 +01:00
Brendan Abolivier
91934025b9
Merge pull request #5047 from matrix-org/babolivier/account_expiration 
Send out emails with links to extend an account's validity period
 2019-04-17 14:57:39 +01:00
Brendan Abolivier
20f0617e87 Send out emails with links to extend an account's validity period 2019-04-17 14:42:20 +01:00
Erik Johnston
e446921def
Merge pull request #5033 from matrix-org/erikj/fix_schema_delta 
Fix schema upgrade when dropping tables
 2019-04-10 10:22:35 +01:00
Brendan Abolivier
bfc8fdf1fc
Merge pull request #5027 from matrix-org/babolivier/account_expiration 
Add time-based account expiration
 2019-04-09 17:02:41 +01:00
Brendan Abolivier
747aa9f8ca Add account expiration feature 2019-04-09 16:46:04 +01:00
Erik Johnston
50d2a3059d Fix schema upgrade when dropping tables 
We need to drop tables in the correct order due to foreign table
constraints (on `application_services`), otherwise the DROP TABLE
command will fail.

Introduced in #4992.
 2019-04-09 14:39:18 +01:00
Richard van der Hoff
18b69be00f Rewrite Datastore.get_server_verify_keys 
Rewrite this so that it doesn't hammer the database.
 2019-04-09 00:00:10 +01:00
Richard van der Hoff
3352baac4b
Remove unused server_tls_certificates functions (#5028) 
These have been unused since #4120, and with the demise of perspectives, it is
unlikely that they will ever be used again.
 2019-04-08 21:50:18 +01:00
Neil Johnson
2d951686a7
drop tables listed in #1830 (#4992) 
Tables dropped: 
 * application_services, 
 * application_services_regex, 
 * transaction_id_to_pdu, 
 * stats_reporting
 * current_state_resets
 * event_content_hashes
 * event_destinations
 * event_edge_hashes
 * event_signatures
 * feedback
 * room_hosts
 * state_forward_extremities
 2019-04-08 15:37:26 +01:00
Richard van der Hoff
7fc1e17f4c
Merge pull request #5001 from matrix-org/rav/keyring_cleanups 
Cleanups in the Keyring
 2019-04-08 12:47:09 +01:00
Richard van der Hoff
b43d9a920b Fix docstring on get_server_keys_json 2019-04-04 18:54:03 +01:00
Amber Brown
a33a5abc4c
Clean up the database pagination code (#5007) 
* rewrite & simplify

* changelog

* cleanup potential sql injection
 2019-04-05 00:21:16 +11:00
Erik Johnston
4a2e13631d Add functions to delete a group 2019-04-03 16:29:52 +01:00
Andrew Morgan
4a4d5c4fd6
Fix grammar and document get_current_users_in_room (#4998) 2019-04-03 14:32:20 +01:00
Neil Johnson
e8419554ff
Remove presence lists (#4989) 
Remove presence list support as per MSC 1819
 2019-04-03 11:11:15 +01:00
Erik Johnston
8f549c1177
Merge pull request #4982 from matrix-org/erikj/msc1915 
Implement MSC1915 - 3PID unbind APIs
 2019-04-03 11:07:09 +01:00
Amber Brown
7efd1d87c2 Run black on the rest of the storage module (#4996) 2019-04-03 10:07:29 +01:00
Erik Johnston
5bec8d660d Make starting pushers faster during start up 
We start all pushers on start up and immediately start a background
process to fetch push to send. This makes start up incredibly painful
when dealing with many pushers.

Instead, let's do a quick fast DB check to see if there *may* be push to
send and only start the background processes for those pushers. We also
stagger starting up and doing those checks so that we don't try and
handle all pushers at once.
 2019-04-02 16:59:13 +01:00
Richard van der Hoff
297bf2547e
Fix sync bug when accepting invites (#4956) 
Hopefully this time we really will fix #4422.

We need to make sure that the cache on
`get_rooms_for_user_with_stream_ordering` is invalidated *before* the
SyncHandler is notified for the new events, and we can now do so reliably via
the `events` stream.
 2019-04-02 12:42:39 +01:00
Erik Johnston
c75e2017f1 Fixup docstrings 2019-04-02 11:20:06 +01:00
Erik Johnston
3715c124b3 Grandfather in existing user threepids 
We assume, as we did before, that users bound their threepid to one of
the trusted identity servers. So we simply fill the new table with all
threepids in `user_threepids` joined with the trusted identity servers.
 2019-04-01 15:25:19 +01:00
Erik Johnston
1666c0696a Track IS used to bind 3PIDs 
This will then be used to know which IS to default to when unbinding the
threepid.
 2019-04-01 15:23:01 +01:00
Richard van der Hoff
54a87a7b08
Collect room-version variations into one place (#4969) 
Collect all the things that make room-versions different to one another into
one place, so that it's easier to define new room versions.
 2019-04-01 10:24:38 +01:00
Richard van der Hoff
902cdc63b6
Merge pull request #4955 from matrix-org/rav/merge_state_into_events 
Combine the CurrentStateDeltaStream into the EventStream
 2019-03-28 18:32:13 +00:00
Amber Brown
2e060774ad
Run black on some storage modules that the stats branch touches (#4959) 2019-03-29 00:37:16 +11:00
Richard van der Hoff
4b91c313a9 Combine the CurrentStateDeltaStream into the EventStream 2019-03-27 22:07:05 +00:00
Amber Brown
903f04c21f
Use the state event amount for userdir import batching, not room count (#4944) 2019-03-27 02:49:28 +11:00
Richard van der Hoff
9bde730ef8
Fix bug where read-receipts lost their timestamps (#4927) 
Make sure that they are sent correctly over the replication stream.

Fixes: #4898
 2019-03-25 16:38:05 +00:00
Amber Brown
ac396a0d32
Refactor out state delta handling into its own class (#4917) 2019-03-25 20:37:08 +11:00
Erik Johnston
3ecec5ede2 Fix upsert 2019-03-21 10:21:15 +00:00
Erik Johnston
8d8834d3e7 comment block_room 2019-03-20 17:49:56 +00:00
Erik Johnston
67d618e111 Allow blocking a room multiple times 2019-03-20 16:50:05 +00:00
Amber Brown
4d53017432
Batching in the user directory import (#4900) 2019-03-21 03:06:36 +11:00
Erik Johnston
e9eeca1314 Fix user directory background update (#4887) 2019-03-19 22:13:53 +11:00
Amber Brown
282c97327f
Migrate the user directory initial population to a background task (#4864) 2019-03-19 04:50:24 +11:00
Erik Johnston
9073cfc8bd
Merge pull request #4846 from matrix-org/hawkowl/userdir-search 
Improve searching in the userdir
 2019-03-14 13:54:15 +00:00
Andrew Morgan
d42c81d724
Transfer local user's push rules on room upgrade (#4838) 
Transfer push rules (notifications) on room upgrade
 2019-03-12 14:42:53 +00:00
Amber Brown
c0332d095f fixup 2019-03-13 01:30:54 +11:00
Amber Brown
797b6a63fc fixup 2019-03-13 01:17:51 +11:00
Amber Brown
81d9d1bee6 fixup 2019-03-12 22:28:48 +11:00
Amber Brown
6f5890b2fa fixup 2019-03-12 22:27:56 +11:00
Amber Brown
10480c4348 fixup 2019-03-12 21:47:14 +11:00
Amber Brown
8b618041ef fixup 2019-03-12 18:06:28 +11:00
Amber Brown
c980c7e31f use the old method 2019-03-12 17:51:14 +11:00
Amber Brown
78a6b950b3 fix 2019-03-12 00:50:28 +11:00
Amber Brown
1b77bd69fb pep8 2019-03-12 00:39:12 +11:00
Amber Brown
5ba8ceab4c fixes 2019-03-12 00:35:31 +11:00
Amber Brown
30a8deeb68 Merge remote-tracking branch 'origin/develop' into hawkowl/userdir-search 2019-03-11 21:12:30 +11:00
Amber Brown
4abc988c6a
initial 2019-03-11 21:11:36 +11:00
Erik Johnston
fe6c12e6cd Add comment to schema 2019-03-08 16:38:23 +00:00
Erik Johnston
5536ddba75 Make prev_state field optional 
The `prev_state` field on events is not specced and so synapse shouldn't
explode if an event is missing the field.

Fixes #4787
 2019-03-08 15:05:32 +00:00
Erik Johnston
8c4896668f Merge branch 'develop' of github.com:matrix-org/synapse into erikj/soft_fail_impl 2019-03-08 11:44:20 +00:00
Amber Brown
f6135d06cf
Rewrite userdir to be faster (#4537) 2019-03-07 01:22:53 -08:00
Erik Johnston
6d13bdec91 Add docstrings from matrix-org-hotfixes 2019-03-06 17:24:26 +00:00
Erik Johnston
a9de04be72 Implement soft fail 2019-03-06 16:22:16 +00:00
Erik Johnston
b050a10871
Merge pull request #4699 from matrix-org/erikj/stop_fed_not_in_room 
Stop backpaginating when events not visible
 2019-03-05 09:32:33 +00:00
Erik Johnston
c3c542bb4a
Merge pull request #4796 from matrix-org/erikj/factor_out_e2e_keys 
Allow /keys/{changes,query} API to run on worker
 2019-03-05 09:06:25 +00:00
Richard van der Hoff
2db49ea476 Add some debug about processing read receipts. 
I'm hoping to establish which rooms are having lots of RRs sent for them, and
how old the events are when they are sent.
 2019-03-04 18:19:40 +00:00
Erik Johnston
a84b8d56c2 Fixup slave stores 2019-03-04 18:04:57 +00:00
Erik Johnston
8b63fe4c26 s/get_forward_events/get_successor_events/ 2019-03-04 11:56:03 +00:00
Erik Johnston
fbc047f2a5 Merge branch 'develop' of github.com:matrix-org/synapse into erikj/stop_fed_not_in_room 2019-03-04 11:54:58 +00:00
Erik Johnston
54f9ce11a7 Move /account/3pid to client_reader 2019-02-27 14:26:08 +00:00
Erik Johnston
6bb1c028f1 Limit cache invalidation replication line length (#4748) 2019-02-27 10:28:37 +00:00
Richard van der Hoff
f191be822b
Add database version to phonehome stats. (#4753) 2019-02-27 10:21:49 +00:00
Erik Johnston
80467bbac3 Fix state cache invalidation on workers 2019-02-22 14:38:14 +00:00
Erik Johnston
71b625d808 Stop backpaginating when events not visible 2019-02-20 18:14:12 +00:00
Amber Brown
a06614bd2a
UPSERT many functionality (#4644) 2019-02-20 23:03:30 +11:00
Erik Johnston
c003450057
Merge pull request #4671 from matrix-org/erikj/state_cache_invalidation 
Batch cache invalidation over replication
 2019-02-19 13:14:30 +00:00
Erik Johnston
62175a20e5 Docs 2019-02-19 11:38:40 +00:00
Erik Johnston
1bb35e3a83 Use itertools 2019-02-19 11:34:40 +00:00
Erik Johnston
bc8fa1509d Documentation 2019-02-19 11:24:59 +00:00
Erik Johnston
a9b5ea6fc1 Batch cache invalidation over replication 
Currently whenever the current state changes in a room invalidate a lot
of caches, which cause *a lot* of traffic over replication. Instead,
lets batch up all those invalidations and send a single poke down
the replication streams.

Hopefully this will reduce load on the master process by substantially
reducing traffic.
 2019-02-18 17:53:31 +00:00
Erik Johnston
4cc4400b4d Split /login into client_reader 2019-02-18 17:19:01 +00:00
Erik Johnston
eb2b8523ae Split out registration to worker 
This allows registration to be handled by a worker, though the actual
write to the database still happens on master.

Note: due to the in-memory session map all registration requests must be
handled by the same worker.
 2019-02-18 12:12:57 +00:00
Erik Johnston
eaf4d11af9 Add configurable room list publishing rules 
This allows specifying who and what is allowed to be published onto the
public room list
 2019-02-14 16:02:23 +00:00
Amber Brown
bb4fd8f927
Run black on user directory code (#4635) 2019-02-13 23:05:32 +11:00
Erik Johnston
cf82338930
Merge pull request #4627 from matrix-org/erikj/user_ips_analyze 
Analyze user_ips before running deduplication
 2019-02-12 13:05:09 +00:00
Erik Johnston
495ea92350 Fix pep8 2019-02-12 12:40:42 +00:00
Erik Johnston
483ba85c7a Analyze user_ips before running deduplication 
Due to the table locks taken out by the naive upsert, the table
statistics may be out of date. During deduplication it is important that
the correct index is used as otherwise a full table scan may be
incorrectly used, which can end up thrashing the database badly.
 2019-02-12 11:55:27 +00:00
Erik Johnston
362d80b770 Reduce user_ips bloat during dedupe background update 
The background update to remove duplicate rows naively deleted and
reinserted the duplicates. For large tables with a large number of
duplicates this causes a lot of bloat (with postgres), as the inserted
rows are appended to the table, since deleted rows will not be
overwritten until a VACUUM has happened.

This should hopefully also help ensure that the query in the last batch
uses the correct index, as inserting a large number of new rows without
analyzing will upset the query planner.
 2019-02-12 11:39:34 +00:00
Erik Johnston
719e073f00
Merge pull request #4580 from matrix-org/uhoreg/e2e_backup_add_updating 
add updating of backup versions
 2019-02-11 13:45:49 +00:00
Richard van der Hoff
56710c7df5
Fix 'no unique or exclusion constraint' error (#4591) 
Add more tables to the list of tables which need a background update to
complete before we can upsert into them, which fixes a race against the
background updates.
 2019-02-08 18:30:46 +00:00
Hubert Chathi
8248637173 add new endpoint to update backup versions 2019-02-06 17:57:10 -05:00
Andrew Morgan
627ecd358e Filter user directory state query to a subset of state events (#4462) 
* Filter user directory state query to a subset of state events

* Add changelog
 2019-02-05 12:16:28 +00:00
Andrew Morgan
c45fd0dda0
Merge pull request #4530 from matrix-org/anoa/room_upgrade_federatable 
Copy over non-federatable trait on room upgrade
 2019-01-31 20:28:37 +00:00
Andrew Morgan
d239f67c25 Raise an exception instead of returning None 2019-01-31 18:34:15 +00:00
Andrew Morgan
3ed3cb4339 New function for getting room's create event 2019-01-31 18:21:39 +00:00
Richard van der Hoff
e707e7b38d
Fix infinite loop when an event is redacted in a v3 room (#4535) 2019-01-31 15:34:17 +00:00
Amber Brown
3f189c902e
Fix flake8 (#4519) 2019-01-30 10:53:17 +00:00
Erik Johnston
a696c48133 Merge branch 'develop' of github.com:matrix-org/synapse into erikj/redactions_eiah 2019-01-29 22:00:33 +00:00
Erik Johnston
c21b7cbc09
Update synapse/storage/events_worker.py 2019-01-29 21:53:48 +00:00
Erik Johnston
4db252c073 Check redaction state when event is pulled out of the database 2019-01-29 21:48:36 +00:00
Erik Johnston
6d23ec2111 Fix typo 2019-01-29 21:45:53 +00:00