d1a3325f99
(Really) fix tablescan of event_push_actions on purge
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commit 278d21b5
2018-02-16 14:02:31 +00:00
4810f7effd
Remove context.push_actions
2018-02-15 15:47:06 +00:00
c714c61853
Update event_push_actions table from staging table
2018-02-15 15:47:06 +00:00
39bf47319f
purge_history: fix sqlite syntax error
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apparently sqlite insists on indexes being named
2018-02-14 16:42:19 +00:00
ac27f6a35e
purge_history: handle sqlite asshattery
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apparently creating a temporary table commits the transaction. because that's a
useful thing.
2018-02-14 16:41:12 +00:00
278d21b5e4
purge_history: fix index use
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event_push_actions doesn't have an index on event_id, so we need to specify
room_id.
2018-02-14 15:44:51 +00:00
5fcbf1e07c
Rework event purge to use a temporary table
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... which should speed things up by reducing the amount of data being shuffled
across the connection
2018-02-14 11:02:22 +00:00
d627174da2
Fix log message in purge_history
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(we don't just remove remote events)
2018-02-13 16:51:21 +00:00
bfdf7b9237
Merge pull request #2864 from matrix-org/rav/persist_event_caching
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Use StateResolutionHandler to resolve state in persist_events
2018-02-13 14:45:57 +00:00
630caf8a70
style nit
2018-02-13 14:29:22 +00:00
10b34dbb9a
Merge pull request #2858 from matrix-org/rav/purge_updates
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delete_local_events for purge_room_history
2018-02-09 14:11:00 +00:00
39a6b35496
purge: move room_depth update to end
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... to avoid locking the table for too long
2018-02-09 13:07:41 +00:00
74fcbf741b
delete_local_events for purge_history
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Add a flag which makes the purger delete local events
2018-02-09 13:07:41 +00:00
e571aef06d
purge: Move cache invalidation to more appropriate place
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it was a bit of a non-sequitur there
2018-02-09 13:07:41 +00:00
61ffaa8137
bump purge logging to info
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this thing takes ages and the only sign of any progress is the logs, so having
some logs is useful.
2018-02-09 13:07:41 +00:00
671540dccf
rename delete_old_state -> purge_history
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(beacause it deletes more than state)
2018-02-09 13:07:41 +00:00
3d33eef6fc
Store state groups separately from events ( #2784 )
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* Split state group persist into seperate storage func
* Add per database engine code for state group id gen
* Move store_state_group to StateReadStore
This allows other workers to use it, and so resolve state.
* Hook up store_state_group
* Fix tests
* Rename _store_mult_state_groups_txn
* Rename StateGroupReadStore
* Remove redundant _have_persisted_state_group_txn
* Update comments
* Comment compute_event_context
* Set start val for state_group_id_seq
... otherwise we try to recreate old state groups
* Update comments
* Don't store state for outliers
* Update comment
* Update docstring as state groups are ints
2018-02-06 14:31:24 +00:00
ebfe64e3d6
Use StateResolutionHandler to resolve state in persist events
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... and thus benefit (hopefully) from its cache.
2018-02-05 16:23:26 +00:00
225dc3b4cb
Flatten _get_new_state_after_events
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rejig the if statements to simplify the logic and reduce indentation
2018-02-05 16:23:25 +00:00
9fcbbe8e7d
Check that events being persisted have state_group
2018-02-05 16:23:25 +00:00
447aed42d2
Add event_map param to resolve_state_groups
2018-02-05 16:23:25 +00:00
ee6fb4cf85
Remove redundant return value from _calculate_state_delta
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we already have the state from _get_new_state_after_events, so returning it
from _calculate_state_delta is just confusing.
2018-02-05 16:23:20 +00:00
e1e4ec9f9d
factor _get_new_state_after_events out of _calculate_state_delta
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This reduces the scope of a bunch of variables
2018-01-31 21:32:09 +00:00
b387ee17b6
Improve exception handling in persist_event
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1. use `deferred.errback()` instead of `deferred.errback(e)`, which means that
a Failure object will be constructed using the current exception state,
*including* its stack trace - so the stack trace is saved in the Failure,
leading to better exception reports.
2. Set `consumeErrors=True` on the ObservableDeferred, because we know that
there will always be at least one observer - which avoids a spurious "CRITICAL:
unhandled exception in Deferred" error in the logs
2018-01-29 17:05:33 +00:00
36da256cc6
Merge pull request #2805 from matrix-org/rav/log_state_res
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Log room when doing state resolution
2018-01-17 18:05:04 +00:00
1224612a79
Log room when doing state resolution
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Mostly because it helps figure out what is prompting the resolution
2018-01-17 17:11:59 +00:00
390093d45e
Split resolve_events into two functions
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... so that the return type doesn't depend on the arg types
2018-01-17 15:44:31 +00:00
64ddec1bc0
Fix a logcontext leak in persist_events
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ObserveableDeferred expects its callbacks to be called without any
logcontexts, whereas it turns out we were calling them with the logcontext of
the request which initiated the persistence loop.
It seems wrong that we are attributing work done in the persistence loop to the
request that happened to initiate it, so let's solve this by dropping the
logcontext for it.
(I'm not sure this actually causes any real problems other than messages in the
debug log, but let's clean it up anyway)
2018-01-16 11:47:36 +00:00
6cfee09be9
Make __init__ consitstent across Store heirarchy
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Add db_conn parameters to the `__init__` methods of the *Store classes, so that
they are all consistent, which makes the multiple inheritance work correctly
(and so that we can later extract mixins which can be used in the slavedstores)
2017-11-13 10:46:07 +00:00
eaaabc6c4f
replace 'except:' with 'except Exception:'
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what could possibly go wrong
2017-10-23 15:52:32 +01:00
2e9f5ea31a
Fix logcontext handling for persist_events
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* don't use preserve_context_over_deferred, which is known broken.
* remove a redundant preserve_fn.
* add/improve some comments
2017-10-17 10:59:30 +01:00
11d62f43c9
Invalidate cache
2017-10-03 14:12:28 +01:00
6ff14ddd2e
Make into list
2017-06-29 15:47:37 +01:00
5946aa0877
Prefill forward extrems and event to state groups
2017-06-29 15:38:48 +01:00
dfeca6cf40
Merge pull request #2286 from matrix-org/erikj/split_out_user_dir
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Split out user directory to a separate process
2017-06-16 13:01:19 +01:00
6aa5bc8635
Initial worker impl
2017-06-16 11:47:11 +01:00
052c5d19d5
Merge pull request #2281 from matrix-org/erikj/phone_home_stats
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Fix phone home stats
2017-06-15 12:46:23 +01:00
4b461a6931
Add some more stats
2017-06-15 09:39:39 +01:00
617304b2cf
Fix phone home stats
2017-06-14 19:47:15 +01:00
d53fe399eb
Add cache for is_host_joined
2017-06-13 09:56:18 +01:00
c62c480dc6
Merge pull request #2259 from matrix-org/erikj/fix_state_woes
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Fix bug where state_group tables got corrupted
2017-06-07 17:51:25 +01:00
197bd126f0
Fix bug where state_group tables got corrupted
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This is due to the fact that we prefilled caches using txn.call_after,
which always gets called including on error.
We fix this by making txn.call_after only fire when a transaction
completes successfully, which is what we want most of the time anyway.
2017-06-07 17:39:36 +01:00
4abcff0177
Fix typo
2017-05-31 16:22:36 +01:00
304880d185
Add stream change cache
2017-05-31 15:46:36 +01:00
04095f7581
Add clobbered event_id
2017-05-30 14:53:01 +01:00
a584a81b3e
Add current_state_delta_stream table
2017-05-30 14:44:09 +01:00
c049472b8a
Only store event_auth for state events
2017-05-24 15:23:31 +01:00
b8492b6c2f
Merge pull request #2224 from matrix-org/erikj/prefill_state
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Prefill state caches
2017-05-16 15:50:11 +01:00
331570ea6f
Remove spurious merge artifacts
2017-05-16 15:33:07 +01:00
871605f4e2
Comments
2017-05-15 15:11:30 +01:00
Richard van der Hoff