56710c7df5
Fix 'no unique or exclusion constraint' error ( #4591 )
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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
94fb63e44f
Fix typo in upserts code ( #4505 )
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* fix obvious problem :|
* changelog
2019-01-29 10:04:23 +00:00
7072fe3084
Fix UPSERTs on SQLite 3.24+ ( #4477 )
2019-01-28 15:43:32 +00:00
0e27501ee5
Fix UPSERT check ( #4459 )
2019-01-24 22:57:41 +11:00
58f6c48183
Use native UPSERTs where possible ( #4306 )
2019-01-24 21:31:54 +11:00
7960c26fda
Fix adding new rows instead of updating them if one of the key values is a NULL in upserts. ( #4369 )
2019-01-09 22:26:25 +11:00
b5ac0ffa0a
add more detail to logging regarding "More than one row matched" error ( #4234 )
2018-12-04 11:57:39 +01:00
ecc23188f4
Fix UnicodeDecodeError when postgres is not configured in english ( #4253 )
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This is a bit of a half-assed effort at fixing https://github.com/matrix-org/synapse/issues/4252 . Fundamentally the right answer is to drop support for Python 2.
2018-12-04 11:55:52 +01:00
e1728dfcbe
Make scripts/ and scripts-dev/ pass pyflakes (and the rest of the codebase on py3) ( #4068 )
2018-10-20 11:16:55 +11:00
14e4d4f4bf
Port storage/ to Python 3 ( #3725 )
2018-08-31 00:19:58 +10:00
3f543dc021
initial cut at a room summary API ( #3574 )
2018-08-16 09:46:50 +01:00
07defd5fe6
Fix another logcontext leak in _persist_events
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We need to run the errback in the sentinel context to avoid losing our own
context.
Also: add logging to runInteraction to help identify where "Starting db
connection from sentinel context" warnings are coming from
2018-07-25 10:53:23 +01:00
f1a15ea206
revert 00bc979
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... we've fixed the things that caused the warnings, so we should reinstate the
warning.
2018-07-19 11:14:20 +01:00
00bc979137
Disable logcontext warning
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Temporary workaround to #3518 while we release 0.33.0.
2018-07-19 10:51:15 +01:00
c3c29aa196
Attempt to include db threads in cpu usage stats ( #3496 )
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Let's try to include time spent in the DB threads in the per-request/block cpu
usage metrics.
2018-07-10 16:12:36 +01:00
49af402019
run isort
2018-07-09 16:09:20 +10:00
a2eb5db4a0
update metrics to be in seconds
2018-05-28 19:10:27 +10:00
754826a830
Merge remote-tracking branch 'origin/develop' into 3218-official-prom
2018-05-28 18:57:23 +10:00
7ea07c7305
Merge pull request #3278 from NotAFile/py3-storage-base
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Py3 storage/_base.py
2018-05-24 13:08:09 -05:00
095292304f
Py3 storage/_base.py
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Signed-off-by: Adrian Tschira <nota@notafile.com>
2018-05-24 18:24:12 +02:00
fcc525b0b7
rest of the changes
2018-05-21 19:48:57 -05:00
dcc235b47d
use stand-in value if maxint is not available
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Signed-off-by: Adrian Tschira <nota@notafile.com>
2018-05-19 17:35:44 +02:00
89de934981
Use psycopg2cffi module instead of psycopg2 if running on pypy
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The psycopg2 package isn't available for PyPy. This commit adds a check
if the runtime is PyPy, and if it is uses psycopg2cffi module in favor
of psycopg2. This is almost a drop-in replacement, except for one place
where an additional cast to string is required.
2018-04-10 11:29:52 +02:00
efb79820b4
Fix bug with delayed cache invalidation stream
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We poked the notifier before updated the current token for the cache
invalidation stream. This mean that sometimes the update wouldn't be
sent until the next time a cache was invalidated.
2018-03-02 14:45:15 +00:00
3d12d97415
Track DB scheduling delay per-request
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For each request, track the amount of time spent waiting for a db
connection. This entails adding it to the LoggingContext and we may as well add
metrics for it while we are passing.
2018-01-16 17:23:32 +00:00
8615f19d20
rework runInteraction in terms of runConnection
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... so that we can share the code
2018-01-16 17:08:29 +00:00
f397153dfc
Merge branch 'develop' into matthew/search-all-local-users
2017-11-30 01:51:38 +00:00
3241c7aac3
untested WIP but might actually work
2017-11-29 18:27:05 +00:00
5a4da5bf78
Merge pull request #2697 from matrix-org/rav/fix_urlcache_index_error
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Fix error on sqlite 3.7
2017-11-27 12:25:48 +00:00
63ccaa5873
Avoid retrying forever on IntegrityError
2017-11-27 12:00:07 +00:00
6b48b3e277
fix sql fails
2017-11-22 18:06:24 +00:00
2908f955d1
Check database in has_completed_background_updates
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so that the right thing happens on workers.
2017-11-22 18:02:15 +00:00
77a1227870
Fix broken ref to IntegrityError
2017-11-16 16:03:38 +00:00
10aaa1bc15
_simple_upsert: retry on IntegrityError
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wrap the call to _simple_upsert_txn in a loop so that we retry on an
integrityerror: this means we can avoid locking the table provided there is an
unique index.
2017-11-16 15:30:15 +00:00
cdc9e50a5d
Cleanup in _simple_upsert_txn
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Bail out early to reduce indentation
2017-11-16 15:29:10 +00:00
4dd1bfa8c1
Revert "Revert "move _state_group_cache to statestore""
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We're going to fix this properly on this branch, so that the _state_group_cache
can end up in StateGroupReadStore.
This reverts commit ab335edb02
2017-11-14 11:43:58 +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
ab335edb02
Revert "move _state_group_cache to statestore"
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This reverts commit f5cf3638e9
2017-11-13 10:05:33 +00:00
f5cf3638e9
move _state_group_cache to statestore
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this is internal to statestore, so let's keep it there.
2017-11-07 16:43:00 +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
97c544f91f
Add _simple_update
2017-08-25 11:11:37 +01:00
b5e8d529e6
Define CACHE_SIZE_FACTOR once
2017-07-04 09:56:44 +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
21e255a8f1
Split the table in two
2017-06-01 14:50:46 +01:00
bfbc907cec
Prefill state caches
2017-05-15 15:11:13 +01:00
587f07543f
Revert "Prefill state caches"
2017-05-04 15:07:27 +01:00
a2c89a225c
Prefill state caches
2017-05-02 10:40:31 +01:00
e71940aa64
Use iter(items|values)
2017-03-24 10:57:02 +00:00
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
Richard van der Hoff