Erik Johnston
197bd126f0
Fix bug where state_group tables got corrupted
...
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
Erik Johnston
4abcff0177
Fix typo
2017-05-31 16:22:36 +01:00
Erik Johnston
304880d185
Add stream change cache
2017-05-31 15:46:36 +01:00
Erik Johnston
04095f7581
Add clobbered event_id
2017-05-30 14:53:01 +01:00
Erik Johnston
a584a81b3e
Add current_state_delta_stream table
2017-05-30 14:44:09 +01:00
Erik Johnston
c049472b8a
Only store event_auth for state events
2017-05-24 15:23:31 +01:00
Erik Johnston
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
Erik Johnston
331570ea6f
Remove spurious merge artifacts
2017-05-16 15:33:07 +01:00
Erik Johnston
871605f4e2
Comments
2017-05-15 15:11:30 +01:00
Erik Johnston
e0d2f6d5b0
Add more granular event send metrics
2017-05-15 15:11:30 +01:00
Erik Johnston
bfbc907cec
Prefill state caches
2017-05-15 15:11:13 +01:00
Richard van der Hoff
34194aaff7
Don't create event_search index on sqlite
...
... because the table is virtual
2017-05-11 12:46:55 +01:00
Richard van der Hoff
114f290947
Add more logging for purging
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Log the number of events we will be deleting at info.
2017-05-11 12:08:47 +01:00
Richard van der Hoff
baafb85ba4
Add an index to event_search
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- to make the purge API quicker
2017-05-11 12:05:22 +01:00
Richard van der Hoff
dc026bb16f
Tidy purge code and add some comments
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Try to make this clearer with more comments and some variable renames
2017-05-11 10:56:12 +01:00
Richard van der Hoff
8e345ce465
Don't de-delta state groups we're about to delete
2017-05-10 18:44:22 +01:00
Richard van der Hoff
b64d312421
add some logging to purge_history
2017-05-10 18:44:22 +01:00
Erik Johnston
093f7e47cc
Expand docstring a bit
2017-05-08 16:14:46 +01:00
Erik Johnston
ffad4fe35b
Don't update event cache hit ratio from get_joined_users
...
Otherwise the hit ration of plain get_events gets completely skewed by
calls to get_joined_users* functions.
2017-05-08 16:06:17 +01:00
Erik Johnston
587f07543f
Revert "Prefill state caches"
2017-05-04 15:07:27 +01:00
Erik Johnston
1827057acc
Comments
2017-05-03 09:56:05 +01:00
Erik Johnston
8346e6e696
Merge branch 'develop' of github.com:matrix-org/synapse into erikj/prefill_state
2017-05-03 09:46:40 +01:00
Erik Johnston
3e5a62ecd8
Add more granular event send metrics
2017-05-02 14:23:26 +01:00
Erik Johnston
a2c89a225c
Prefill state caches
2017-05-02 10:40:31 +01:00
Luke Barnard
6a70647d45
Correct logic in is_event_after
2017-04-13 13:46:17 +01:00
Luke Barnard
b9557064bf
Simplify is_event_after logic
2017-04-12 14:36:20 +01:00
Luke Barnard
7f94709066
travis flake8..
2017-04-11 18:35:45 +01:00
Luke Barnard
73880268ef
Refactor event ordering check to events store
2017-04-11 17:34:09 +01:00
Erik Johnston
24d35ab47b
Add new storage functions for new replication
...
The new replication protocol will keep all the streams separate, rather
than muxing multiple streams into one.
2017-03-30 11:48:35 +01:00
Erik Johnston
bac9bf1b12
Typo
2017-03-27 18:02:17 +01:00
Erik Johnston
d82c42837f
Short circuit if all new events have same state group
2017-03-27 18:00:47 +01:00
Erik Johnston
e71940aa64
Use iter(items|values)
2017-03-24 10:57:02 +00:00
Erik Johnston
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
Erik Johnston
37a187bfab
Merge pull request #2033 from matrix-org/erikj/repl_speed
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Don't send the full event json over replication
2017-03-21 13:11:15 +00:00
Erik Johnston
61f471f779
Don't send the full event json over replication
2017-03-17 15:50:01 +00:00
Richard van der Hoff
0c01f829ae
Avoid resetting state on rejected events
...
When we get a rejected event, give it the same state_group as its prev_event,
rather than no state_group at all.
This should fix https://github.com/matrix-org/synapse/issues/1935 .
2017-03-17 15:06:08 +00:00
Richard van der Hoff
5068fb16a5
Refactoring and cleanups
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A few non-functional changes:
* A bunch of docstrings to document types
* Split `EventsStore._persist_events_txn` up a bit. Hopefully it's a bit more
readable.
* Rephrase `EventFederationStore._update_min_depth_for_room_txn` to avoid
mind-bending conditional.
* Rephrase rejected/outlier conditional in `_update_outliers_txn` to avoid
mind-bending conditional.
2017-03-17 15:06:07 +00:00
Erik Johnston
bb256ac96f
Merge branch 'develop' of github.com:matrix-org/synapse into erikj/public_list_speed
2017-03-14 11:35:05 +00:00
Erik Johnston
cc7a294e2e
Fix current_state_events table to not lie
...
If we try and persist two state events that have the same ancestor we
calculate the wrong current state when persisting those events.
2017-03-14 10:57:43 +00:00
Erik Johnston
8ffbe43ba1
Get current state by using current_state_events table
2017-03-10 17:39:35 +00:00
Erik Johnston
a41dce8f8a
Remove needless check
2017-02-27 18:54:43 +00:00
Erik Johnston
c0d6045776
It should be all
2017-02-27 18:45:24 +00:00
Erik Johnston
49f4bc4709
Don't fetch current state in common case
...
Currently we fetch the list of current state events whenever we send
something in a room. This is overkill for the common case of persisting
a simple chain of non-state events, so lets handle that case specially.
2017-02-27 18:33:41 +00:00
Erik Johnston
7723b4caa4
Ignore new rejected events when working out forward extremeties.
2017-02-08 14:48:06 +00:00
Erik Johnston
ebfaff84c9
Merge pull request #1870 from matrix-org/erikj/cache_get_all_new_events
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Add a small cache get_all_new_events
2017-02-01 13:22:02 +00:00
Erik Johnston
368c88c487
Add a small cache get_all_new_events
2017-02-01 10:50:44 +00:00
Erik Johnston
458b6f4733
Only invalidate membership caches based on the cache stream
...
Before we completely invalidated get_users_in_room whenever we updated
any current_state_events table. This was way too aggressive.
2017-01-31 16:09:03 +00:00
Erik Johnston
4b3403ca9b
Stream cache invalidations for room membership storage functions
2017-01-30 17:28:22 +00:00
Erik Johnston
fdf2a31a51
Typo
2017-01-23 16:14:14 +00:00
Erik Johnston
c77b24c092
Refactor to calculate state delta outside transaction
2017-01-23 14:51:33 +00:00
Erik Johnston
5d2134d485
Comments
2017-01-20 17:13:24 +00:00
Erik Johnston
a55fa2047f
Insert delta of current_state_events to be more efficient
2017-01-20 17:10:18 +00:00
Erik Johnston
d0897dead5
Spelling
2017-01-20 15:05:11 +00:00
Erik Johnston
567aa35b67
Update all call sites after rename
2017-01-20 14:40:31 +00:00
Erik Johnston
f2f40e64a9
Comments
2017-01-20 14:38:13 +00:00
Erik Johnston
4c6a31cd6e
Calculate the forward extremeties once
2017-01-20 14:28:53 +00:00
Erik Johnston
09eb08f910
Derive current_state_events from state groups
2017-01-20 11:52:51 +00:00
Erik Johnston
4ec1cf49e2
Lower loading events log to DEBUG
2017-01-17 17:28:32 +00:00
Mark Haines
dd3df11c55
More logging for the linearizer and for get_events
2017-01-05 12:32:47 +00:00
Erik Johnston
f9d156d270
New Flake8 fixes
2016-11-15 11:22:29 +00:00
Erik Johnston
816988baaa
Merge branch 'develop' of github.com:matrix-org/synapse into erikj/remove_auth
2016-10-17 11:10:37 +01:00
Erik Johnston
2869a29fd7
Drop some unused indices
2016-10-17 11:08:19 +01:00
Erik Johnston
9040c9ffa1
Fix background reindex of origin_server_ts
...
The storage function `_get_events_txn` was removed everywhere except
from this background reindex. The function was removed due to it being
(almost) completely unused while also being large and complex.
Therefore, instead of resurrecting `_get_events_txn` we manually
reimplement the bits that are needed directly.
2016-09-27 11:23:49 +01:00
Erik Johnston
0b32bb20bb
Index contains_url for file search queries
2016-09-12 16:57:05 +01:00
Erik Johnston
70332a12dd
Take value in a better way
2016-09-05 14:57:14 +01:00
Erik Johnston
485d999c8a
Correctly delete old state groups in purge history API
2016-09-05 14:49:08 +01:00
Erik Johnston
598317927c
Limit the length of state chains
2016-09-02 10:41:38 +01:00
Erik Johnston
1bb8ec296d
Generate state group ids in state layer
2016-08-31 10:09:46 +01:00
Erik Johnston
5dc2a702cf
Make _state_groups_id_gen a normal IdGenerator
2016-08-30 16:55:11 +01:00
Erik Johnston
bed10f9880
Use state handler instead of get_users_in_room/get_joined_hosts
2016-08-26 14:54:30 +01:00
Erik Johnston
9219139351
Preserve some logcontexts
2016-08-24 11:58:40 +01:00
Erik Johnston
37adde32dc
Move defer.returnValue out of Measure
2016-08-19 18:23:44 +01:00
Erik Johnston
47dd8f02a1
Measure _get_event_from_row
2016-08-19 18:23:44 +01:00
Benjamin Saunders
8a57cc3123
Add missing database corruption recovery case
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Signed-off-by: Benjamin Saunders <ben.e.saunders@gmail.com>
2016-08-14 11:50:22 -07:00
Erik Johnston
a8b946decb
Raise 404 when couldn't find event
2016-08-05 15:31:02 +01:00
Erik Johnston
f0fa66f495
Delete more tables
2016-08-05 10:40:08 +01:00
Benjamin Saunders
a2b7102eea
Tweak integrity error recovery to work as intended
2016-08-04 20:38:08 -07:00
Erik Johnston
8ad8490cff
Fix typo
2016-08-04 15:21:29 +01:00
Erik Johnston
59fa91fe88
Retry event persistence on IntegrityError
...
Due to a bug in the porting script some backfilled events were not
correctly persisted, causing irrecoverable IntegrityErrors on future
attempts to persist those events.
This commit adds a retry mechanism invoked upon IntegrityError,
where when retried the tables are purged for all references to the
events being persisted.
2016-08-04 15:02:15 +01:00
Erik Johnston
80ad710217
Remove other bit of deduplication
2016-08-03 13:25:59 +01:00
Erik Johnston
a8a32d2714
Ensure we only persist an event once at a time
2016-08-03 11:23:39 +01:00
Mark Haines
a6f06ce3e2
Fix how push_actions are redacted.
2016-07-26 11:05:39 +01:00
Mark Haines
efeb6176c1
Don't add rejected events if we've seen them befrore. Add some comments to explain what the code is doing mechanically
2016-07-26 10:49:52 +01:00
Mark Haines
1b3c3e6d68
Only update the events and event_json tables for rejected events
2016-07-25 18:44:30 +01:00
Mark Haines
8f7f4cb92b
Don't add the events to forward extremities if the event is rejected
2016-07-25 17:13:37 +01:00
Mark Haines
2623cec874
Don't add rejections to the state_group, persist all rejections
2016-07-25 16:12:16 +01:00
Erik Johnston
1e2a7f18a1
Merge pull request #922 from matrix-org/erikj/file_api2
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Feature: Add filter to /messages. Add 'contains_url' to filter.
2016-07-20 10:40:48 +01:00
Erik Johnston
f52565de50
Fix /purge_history bug
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This was caused by trying to insert duplicate backward extremeties
2016-07-15 14:23:15 +01:00
Erik Johnston
eec9609e96
event_backwards_extremeties may not be empty
2016-07-15 10:22:09 +01:00
Erik Johnston
b64aa6d687
Add sender and contains_url field to events table
2016-07-14 15:35:43 +01:00
Erik Johnston
b92e7955be
Comment
2016-07-07 11:42:15 +01:00
Erik Johnston
c98e1479bd
Return 400 rather than 500
2016-07-07 11:41:07 +01:00
Erik Johnston
67f2c901ea
Add rest servlet. Fix SQL.
2016-07-06 15:56:59 +01:00
Erik Johnston
2d21d43c34
Add purge_history API
2016-07-05 10:28:51 +01:00
Erik Johnston
a67bf0b074
Add storage function to purge history for a room
2016-07-04 16:02:50 +01:00
David Baker
870c45913e
Use similar naming we use in email notifs for push
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Fixes https://github.com/vector-im/vector-web/issues/1654
2016-06-24 11:41:11 +01:00
Erik Johnston
e4134c5e13
Merge pull request #841 from matrix-org/erikj/event_counter
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Add metric counter for number of persisted events
2016-06-06 14:17:40 +01:00
Erik Johnston
7aa778fba9
Add metric counter for number of persisted events
2016-06-06 11:58:09 +01:00
Erik Johnston
70aee0717c
Add events to cache when we persist them
2016-06-06 11:34:53 +01:00
Erik Johnston
cffe46408f
Don't rely on options when inserting event into cache
2016-06-03 18:25:21 +01:00
