* Fix index not being dropped on postgresql databases with a schema prefix
Added logging in case index drops fail so we can tell
why in the future
* coverage
* Bump PyJWT to 2.6.0
* fix time being frozen too late which makes the access token creation time in the future
* revert zha change
* fix repairs test
* fix ical test
* Break out statistics schema repairs into a repairs module
A future PR will add repairs for events, states, etc
* reorg
* reorg
* reorg
* reorg
* fixes
* fix patch targets
* name space rename
If a user manually migrated their database to MySQL or PostgresSQL
and incorrectly created the timestamp columns as float we would
fail to correct them to double because when we migrated to use
timestamps for the columns I missed that we needed to change the
columns and types for µs precision
- If the user had previously duplicated data we could end up
picking the next metadata_id and there could be stale rows
in the database that have that metadata_id. This can only happen
from bad manual migrations (which is what this is function
is validating in the first place). To solve this we now insert
data with a future date and look at the latest inserted row
instead of the first.
Example
```
['stored_statistics',
defaultdict(<class 'list'>,
{'recorder.db_test_schema': [{'end': 948589200.0,
'last_reset': None,
'max': None,
'mean': 2021.0,
'min': None,
'start': 948585600.0,
'state': None,
'sum': 394.5068},
{'end': 1601946000.000001,
'last_reset': 1601942400.000001,
'max': 1.000000000000001,
'mean': 1.000000000000001,
'min': 1.000000000000001,
'start': 1601942400.000001,
'state': 1.000000000000001,
'sum': 1.000000000000001}]})]
```
* Fix cpu thrashing during purge after all legacy events were removed
We now remove the the index of of event ids on the states table when its
all NULLs to save space. The purge path needs to avoid checking for legacy
rows to purge if the index has been removed since it will result in a full
table scan each purge cycle that will always find no legacy rows to purge
* one more place
* drop the key constraint as well
* fixes
* more sqlite
* Avoid database executor job to fetch statistic metadata on cache hit
Since we will almost always have a cache hit fetching
statistic meta data we can avoid an executor job
* Avoid database executor job to fetch statistic metadata on cache hit
Since we will almost always have a cache hit fetching
statistic meta data we can avoid an executor job
* Avoid database executor job to fetch statistic metadata on cache hit
Since we will almost always have a cache hit fetching
statistic meta data we can avoid an executor job
* remove exception catch since the threading.excepthook will actually catch this in production
* fix a few missed ones
* threadsafe
* Update homeassistant/components/recorder/table_managers/statistics_meta.py
* coverage and optimistic caching
* refactor to make StatesMetaManager threadsafe
* refactor to make StatesMetaManager threadsafe
* refactor to make StatesMetaManager threadsafe
* refactor to make StatesMetaManager threadsafe
* reduce
* comments
* Split context id migration into states and events tasks
Since events can finish much earlier than states we
would keep looking at the table because states as not
done. Make them seperate tasks
* add retry dec
* fix migration happening twice
* another case
* Deduplicate event_types in the events table
* Deduplicate event_types in the events table
* more fixes
* adjust
* adjust
* fix product
* fix tests
* adjust
* migrate
* migrate
* migrate
* more test fixes
* more test fixes
* fix
* migration test
* adjust
* speed up
* fix index
* fix more tests
* handle db failure
* preload
* tweak
* adjust
* fix stale docs strings, remove dead code
* refactor
* fix slow tests
* coverage
* self join to resolve query performance
* fix typo
* no need for quiet
* no need to drop index already dropped
* remove index that will never be used
* drop index sooner as we no longer use it
* Revert "remove index that will never be used"
This reverts commit 461aad2c52.
* typo
* Make sql subqueries threadsafe
fixes#89224
* fix join outside of lambda
* move statement generation into a seperate function to make it easier to test
* add cache key tests
* no need to mock hass
* Load pending state attributes and event data ids at startup
Since we queue all events to be processed after startup
we can have a thundering herd of queries to prime the
LRUs of event data and state attributes ids. Since we
know we are about to process a chunk of events we can
fetch all the ids in two queries
* lru
* fix hang
* Fix recorder LRU being destroyed if event session is reopened
We would clear the LRU in _close_event_session but
it would never get replaced with an LRU again so
it would leak memory if the event session is reopened
* Fix recorder LRU being destroyed if event session is reopened
We would clear the LRU in _close_event_session but
it would never get replaced with an LRU again so
it would leak memory if the event session is reopened
* cleanup
* Mark PostgreSQL range select as fast
Currently we were using the slow range select workaround for
PostgreSQL that was original developed for MariaDB but
its actually slower on PostgreSQ
fixes#83253
* Mark PostgreSQL range select as fast
Currently we were using the slow range select workaround for
PostgreSQL that was original developed for MariaDB but
its actually slower on PostgreSQ
fixes#83253
* Adjust size of recorder LRU based on number of entities
If there are a large number of entities the cache would
get thrashed as there were more state attributes being
recorded than the size of the cache. This meant we had
to go back to the database to do lookups frequently when
an instance has more than 2048 entities that change
frequently
* add a test
* do not actually record 4096 states
* patch target
* patch target
Dropping the database after this test will fail on
MySQL and hang forever because it causes an InnoDB deadlock
```
| 2042 | root | localhost:52698 | NULL | Query | 41 | Waiting for table metadata lock | DROP DATABASE `homeassistant-test` | 0.000 |
```
This test was recently enabled on MySQL in
https://github.com/home-assistant/core/pull/87753
Since it the migration is still in progress in the background
when the test ends, it causes deadlock with InnoDB when its dropped
out from under it
Fix recorder run history during schema migration
RunHistory.get and RunHistory.current can be called before
RunHistory.start. We need to return a RecorderRuns object
with the recording_start time that will be used when start
it called to ensure history queries still work as expected.
fixes#87112
Fixes
```
recorder/test_init.py:251: SAWarning: SELECT statement has a cartesian product between FROM element(s) "states" and FROM element "state_attributes". Apply join condition(s) between each element to resolve.
```
* Speed up comparing State and Event objects
Use default python implementation for State and Event __hash__ and __eq__
The default implementation compared based on the id() of the object
which is effectively what we want here anyways. These overrides are
left over from the days when these used to be attrs objects
By avoiding implementing these ourselves all of the equality checks
can happen in native code
* tweak
* adjust tests
* write out some more
* fix test to not compare objects
* more test fixes
* more test fixes
* correct stats tests
* fix more tests
* fix more tests
* update sensor recorder tests
* Upgrade pytest-aiohttp
* Make sure executors, tasks and timers are closed
Some test will trigger warnings on garbage collect, these warnings
spills over into next test.
Some test trigger tasks that raise errors on shutdown, these spill
over into next test.
This is to mimic older pytest-aiohttp and it's behaviour on test
cleanup.
Discussions on similar changes for pytest-aiohttp are here:
https://github.com/pytest-dev/pytest-asyncio/pull/309
* Replace loop with event_loop
* Make sure time is frozen for tests
* Make sure the ConditionType is not async
/home-assistant/homeassistant/helpers/template.py:2082: RuntimeWarning: coroutine 'AsyncMockMixin._execute_mock_call' was never awaited
def wrapper(*args, **kwargs):
Enable tracemalloc to get traceback where the object was allocated.
See https://docs.pytest.org/en/stable/how-to/capture-warnings.html#resource-warnings for more info.
* Increase litejet press tests with a factor 10
The times are simulated anyway, and we can't stop the normal
event from occuring.
* Use async handlers for aiohttp
tests/components/motioneye/test_camera.py::test_get_still_image_from_camera
tests/components/motioneye/test_camera.py::test_get_still_image_from_camera
tests/components/motioneye/test_camera.py::test_get_stream_from_camera
tests/components/motioneye/test_camera.py::test_get_stream_from_camera
tests/components/motioneye/test_camera.py::test_camera_option_stream_url_template
tests/components/motioneye/test_camera.py::test_camera_option_stream_url_template
/Users/joakim/src/hass/home-assistant/venv/lib/python3.9/site-packages/aiohttp/web_urldispatcher.py:189: DeprecationWarning: Bare functions are deprecated, use async ones
warnings.warn(
* Switch to freezegun in modbus tests
The tests allowed clock to tick in between steps
* Make sure skybell object are fully mocked
Old tests would trigger attempts to post to could services:
```
DEBUG:aioskybell:HTTP post https://cloud.myskybell.com/api/v3/login/ Request with headers: {'content-type': 'application/json', 'accept': '*/*', 'x-skybell-app-id': 'd2b542c7-a7e4-4e1e-b77d-2b76911c7c46', 'x-skybell-client-id': '1f36a3c0-6dee-4997-a6db-4e1c67338e57'}
```
* Fix sorting that broke after rebase
* Validate common statistics db schema errors on start
* Fix test
* Add tests
* Adjust tests
* Disable statistics schema validation in tests
* Update after rebase
* Add helper to calculate statistic period start and end
* Don't parse values in resolve_period
* Add specific test for resolve_period
* Improve typing
* Move to recorder/util.py
* Extract period schema
* Fire events when long term statistics is updated
* Allow the new events to be subscribed to by anyone
* Address review comments
* Finish renaming events
* Finish renaming events
* Fix do_adhoc_statistics
* Adjust tests
* Adjust tests
J. Nick Koston
epenet
Erik Montnemery
Franck Nijhof
Marc Mueller
Michael
Joakim Plate