Previously, the MemcachedCache backend ignored `OPTIONS` and
PyLibMCCache used them to set pylibmc behaviors. Both backends now
pass `OPTIONS` as keyword arguments to the client constructors.
Since the `cull` and `zero_cull` test cache configs set `MAX_ENTRIES`
and `CULL_FREQUENCY` in `OPTIONS`, which are only intended for use with
the locmem, filesystem, and database backends. This prevents test
failures once refs #20892 is fixed.
This also fixes a possible data eviction race condition between
setting and getting a key. Another thread could remove the key
before get_and_set() accesses it again. In this case, now the
default value will be returned instead of None.
Was added in 44164c5c30 but the
transaction.commit_unless_managed() line was removed in
ba5138b1c0253fcf390b7509ad7b954117b3be88; thus the test does nothing
but check that clear() runs.
The new signature enables better support for routing RunPython and
RunSQL operations, especially w.r.t. reusable and third-party apps.
This commit also takes advantage of the deprecation cycle for the old
signature to remove the backward incompatibility introduced in #22583;
RunPython and RunSQL won't call allow_migrate() when when the router
has the old signature.
Thanks Aymeric Augustin and Tim Graham for helping shape up the patch.
Refs 22583.
Default Memcached configuration allows for a maximum object of 1MB and
will fail to set the key if it is too large. The key will be deleted from
memcached if it fails to be set. This is needed to avoid an issue with
cache_db session backend using the old value stored in memcached, instead
of the newer value stored in the database.
`cache.tests.TestEtagWithAdmin` loaded views from the `admin_views` test
package. This is problematic because when the `cache` test package is
run in isolation, `admin_views` isn't in INSTALLED_APPS, and therefore
loading its models isn't allowed since the app loading refactor.
This reverts commit 66757fee7e.
Discussions have led to think that this functionality does not
bring significant benefits to justify the added complexity.
Read also discussions on ticket #22734.
Ed Morley
Ed Morley
Dmitry Dygalo
Dmitry S..ky / skype: dvska-at-skype
Tobias McNulty
Jon Dufresne
Tim Graham
Przemysław Suliga
George Marshall
Hasan
Emre Yilmaz
Dwight Gunning
Andrew Artajos
Dražen Odobašić
Maxime Lorant
Adam Chainz
Simon Charette
Berker Peksag
Loic Bistuer
darkryder
Aymeric Augustin
Claude Paroz
wrwrwr
Michael Manfre
Thomas Chaumeny
Thomas Chaumeny