Commit Graph

175 Commits

Author SHA1 Message Date
Aymeric Augustin 54026f1e8d Renamed value_to_db_xxx to adapt_xxxfield_value.
This mirrors convert_xxxfield_value nicely, taking advantage of the
adapter/converter terminology which is commonly used by DB-API modules.
2015-05-17 09:39:34 +02:00
Aymeric Augustin ec186572e6 Removed global timezone-aware datetime converters.
Refs #23820.
2015-05-17 09:36:23 +02:00
Piotr Jakimiak 4157c502a5 Removed unnecessary arguments in .get method calls 2015-05-13 20:51:18 +02:00
Berker Peksag 34fb909180 Fixed #12982 -- Added a get_or_set() method to the BaseCache backend. 2015-03-14 20:07:16 +02:00
Loic Bistuer bed504d70b Fixed #24351, #24346 -- Changed the signature of allow_migrate().
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.
2015-02-20 21:34:09 +07:00
Tim Graham 0ed7d15563 Sorted imports with isort; refs #23860. 2015-02-06 08:16:28 -05:00
Tim Graham 40d6b376d4 Removed BaseMemcachedCacheMethods._get_memcache_timeout backwards compatibility shim.
Per deprecation timeline; refs #21147.
2015-01-17 19:32:54 -05:00
Michael Manfre bc8abe36ba Fixed #16358 - Made memcache backend delete old value on a failure to set.
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.
2014-11-13 00:46:03 -05:00
Thomas Chaumeny 6448dd8335 Fixed #23642 -- Made LocMemCache.incr() thread-safe as documented 2014-10-12 23:47:48 +07:00
Jaap Roes 1b5918f160 Fixed #23625 -- Removed CacheClass shim 2014-10-10 08:43:26 -04:00
Vincent-Vega 4529af9ecf Fixed #22845 -- Correctly handled memcached default timeout value. 2014-06-16 16:34:00 -04:00
Malcolm Box 66880e4cd1 Fixed #22606 -- Locmemcache has_key() failed for infinite cache expiry
Refactored cache expiry logic for Locmemcache to make consistent across
all places where accessed, and correctly handle None as expiry time.
2014-05-09 18:35:07 +02:00
Malcolm Box af5f688392 Fixed #22495 -- Locmem cache.add() failed with infinite timeouts
cache.add() incorrectly succeeded when there was an existing key
with an infinite (None) timeout.
2014-04-23 14:49:46 +02:00
Claude Paroz 210d0489c5 Fixed #21188 -- Introduced subclasses for to-be-removed-in-django-XX warnings
Thanks Anssi Kääriäinen for the idea and Simon Charette for the
review.
2014-03-08 09:57:40 +01:00
zedr 6fe22b30e0 Fixed #22085 -- Added a feature for setting non-expiring keys as the default.
This feature allows the default `TIMEOUT` Cache argument to be set to `None`,
so that cache instances can set a non-expiring key as the default,
instead of using the default value of 5 minutes.

Previously, this was possible only by passing `None` as an argument to
the set() method of objects of type `BaseCache` (and subtypes).
2014-03-04 21:16:35 +01:00
Berker Peksag 5d263dee30 Fixed #21674 -- Deprecated the import_by_path() function in favor of import_string().
Thanks Aymeric Augustin for the suggestion and review.
2014-02-08 11:12:19 -05:00
Michael Manfre 3ffeb93186 Ensure cursors are closed when no longer needed.
This commit touchs various parts of the code base and test framework. Any
found usage of opening a cursor for the sake of initializing a connection
has been replaced with 'ensure_connection()'.
2014-02-02 12:47:21 -05:00
Florian Apolloner cf7ddc5765 Follow up to e112654fc8
Actually comitted the code now :þ
2013-11-23 18:55:28 +01:00
Curtis Maloney ffc37e2343 Fixed #21012 -- New API to access cache backends.
Thanks Curtis Malony and Florian Apolloner.

Squashed commit of the following:

commit 3380495e93
Author: Aymeric Augustin <aymeric.augustin@m4x.org>
Date:   Sat Nov 23 14:18:07 2013 +0100

    Looked up the template_fragments cache at runtime.

commit 905a74f52b
Author: Aymeric Augustin <aymeric.augustin@m4x.org>
Date:   Sat Nov 23 14:19:48 2013 +0100

    Removed all uses of create_cache.

    Refactored the cache tests significantly.

    Made it safe to override the CACHES setting.

commit 35e289fe92
Author: Aymeric Augustin <aymeric.augustin@m4x.org>
Date:   Sat Nov 23 12:23:57 2013 +0100

    Removed create_cache function.

commit 8e274f747a
Author: Aymeric Augustin <aymeric.augustin@m4x.org>
Date:   Sat Nov 23 12:04:52 2013 +0100

    Updated docs to describe a simplified cache backend API.

commit ee7eb0f73e
Author: Curtis Maloney <curtis@tinbrain.net>
Date:   Sat Oct 19 09:49:24 2013 +1100

    Fixed #21012 -- Thread-local caches, like databases.
2013-11-23 15:06:59 +01:00
Tim Graham 536c447820 Fixed a couple flake8 warnings. 2013-11-07 20:10:25 -05:00
Jaap Roes 7be638390e Fixed #20536 -- rewrite of the file based cache backend
* Safer for use in multiprocess environments
 * Better random culling
 * Cache files use less disk space
 * Safer delete behavior

Also fixed #15806, fixed #15825.
2013-11-07 16:12:15 +02:00
Alex Gaynor c347f78cc1 Fixed all E226 violations 2013-11-03 10:08:55 -08:00
coagulant 3bc0d46a84 Fixed all E261 warnings 2013-11-02 18:20:39 -04:00
Alex Gaynor 7548aa8ffd More attacking E302 violators 2013-11-02 13:12:09 -07:00
Tim Graham 36ded01527 Fixed #21302 -- Fixed unused imports and import *. 2013-11-02 15:24:56 -04:00
Alex Gaynor 9bf5610890 Start attacking E231 violations 2013-10-24 10:30:03 -07:00
Michael Manfre bf757a2f4d Fixed #21147 -- Avoided time.time precision issue with cache backends.
The precision of time.time() is OS specific and it is possible for the
resolution to be low enough to allow reading a cache key previously set
with a timeout of 0.
2013-10-01 13:42:59 -04:00
Michael Manfre d5606b5763 Fixed #21146 - DatabaseCache converts expires to python value
DatabaseCache uses raw cursors to bypass the ORM. This prevents it from
being used by database backends that require special handling of datetime
values.

There is no easy way to test this, so no tests added.
2013-09-26 13:11:43 +03:00
Gregor MacGregor b2b763448f Fixed #20841 -- Added messages to NotImplementedErrors
Thanks joseph at vertstudios.com for the suggestion.
2013-09-10 11:09:59 -04:00
Tim Graham 3c736207a3 Fixed #20722 -- Fixed MemcachedCache backend get_many on Python 3. 2013-07-09 11:55:45 -04:00
Alex Gaynor db2727f952 A few cleanups to capture the minimum amount of code in try/except blocks. 2013-07-08 09:26:52 +10:00
ersran9 76ee39ce14 Fixed 20613 - moved pickle loads/dumps outside with self._lock.reader()/writer() blocks
Additionaly added pickled=None initially and check for none before
returning in get
2013-07-06 02:09:52 +05:30
Jacob Burch 89955cc35f Fixed #9595 -- Allow non-expiring cache timeouts.
Also, streamline the use of 0 and None between cache backends.
2013-05-18 15:39:42 +02:00
Aymeric Augustin 83a416f5e7 Made atomic usable when autocommit is off.
Thanks Anssi for haggling until I implemented this.

This change alleviates the need for atomic_if_autocommit. When
autocommit is disabled for a database, atomic will simply create and
release savepoints, and not commit anything. This honors the contract of
not doing any transaction management.

This change also makes the hack to allow using atomic within the legacy
transaction management redundant.

None of the above will work with SQLite, because of a flaw in the design
of the sqlite3 library. This is a known limitation that cannot be lifted
without unacceptable side effects eg. triggering arbitrary commits.
2013-03-13 15:17:40 +01:00
Aymeric Augustin 1b12e248ea Fixed #11569 -- Wrapped DatabaseCache._base_set in an atomic block.
The atomic block provides a clean rollback to a savepoint on failed writes.

The ticket reported a race condition which I don't know how to test.
2013-03-11 22:19:48 +01:00
Aymeric Augustin ba5138b1c0 Deprecated transaction.commit/rollback_unless_managed.
Since "unless managed" now means "if database-level autocommit",
committing or rolling back doesn't have any effect.

Restored transactional integrity in a few places that relied on
automatically-started transactions with a transitory API.
2013-03-11 14:48:54 +01:00
Bas Peschier 5a9b2bce24 Fixed #19810 -- MemcachedCache now uses pickle.HIGHEST_PROTOCOL 2013-02-24 13:56:15 +01:00
George Song 44164c5c30 Fixed #19896 -- Committed after clearing cache in the database. 2013-02-24 12:15:02 +01:00
Simon Charette ec469ade2b Fixed #19689 -- Renamed `Model._meta.module_name` to `model_name`. 2013-02-05 04:16:07 -05:00
Claude Paroz 7c5b244826 Fixed #17061 -- Factored out importing object from a dotted path
Thanks Carl Meyer for the report.
2013-02-04 16:38:25 +01:00
Aymeric Augustin 59351247bd Removed django.core.cache.backends.memcached.CacheClass. 2012-12-29 21:59:07 +01:00
Aymeric Augustin 6c69de80bd Tweaked cache key creation to avoid strict typing.
This is a provisional change. See #19221 for details.
2012-11-11 21:23:45 +01:00
Aymeric Augustin 4c5cea7073 Merge pull request #218 from mgrouchy/ticket_18582
Fixed #18582 -- Added a no-op close to BaseCache
2012-11-11 07:18:45 -08:00
Anssi Kääriäinen cc0ac26f4a Fixed #19273 -- Fixed DB cache backend on pg 9.0+ and py3
There was a problem caused by Postgres 9.0+ having bytea_output default
value of 'hex' and cache backend inserting the content as 'bytes' into
a column of type TEXT. Fixed by converting the bytes value to a string
before insert.
2012-11-10 19:42:20 +02:00
Claude Paroz 79dd751b0b Fixed #14315 -- Made memcached backend handle negative incr/decr values
Thanks Michael Manfre for the report and initial patch and
Tobias McNulty for the review.
2012-11-06 12:22:42 +01:00
Alex Gaynor 335a9f9cf1 Removed many uses of bare "except:", which were either going to a) silence real issues, or b) were impossible to hit. 2012-09-07 15:08:07 -04:00
Claude Paroz ae88e73fa6 Replaced some smart_xxx by force_xxx equivalent
smart_str/smart_text should only be used when a potential lazy
string should be preserved in the result of the function call.
2012-08-30 15:46:16 +02:00
Claude Paroz ebc773ada3 Replaced many smart_bytes by force_bytes
In all those occurrences, we didn't care about preserving the
lazy status of the strings, but we really wanted to obtain a
real bytestring.
2012-08-29 11:20:32 +02:00
Aymeric Augustin 2284419a2c [py3] Fixed cache tests. 2012-08-18 11:15:05 +02:00
Claude Paroz 24de85c419 [py3] Fixed more encoding issues in cache tests 2012-08-15 22:48:09 +02:00
Claude Paroz 4e17f4589a Fixed #18770 -- memcached cache backend expects byte strings as keys
Thanks thecore for the report.
2012-08-15 16:57:17 +02:00
Aymeric Augustin 212a512984 [py3] Avoided the deprecated base64 interface.
This fixes a deprecation warning under Python 3.
2012-08-14 23:45:12 +02:00
Claude Paroz 45baaabafb [py3] Fixed encoding issues in cache key generation 2012-08-13 12:56:59 +02:00
Claude Paroz ac37c9e495 [py3] Encoded value before feeding it to hashlib.md5 2012-08-12 22:49:10 +02:00
Aymeric Augustin c5ef65bcf3 [py3] Ported django.utils.encoding.
* Renamed smart_unicode to smart_text (but kept the old name under
  Python 2 for backwards compatibility).
* Renamed smart_str to smart_bytes.
* Re-introduced smart_str as an alias for smart_text under Python 3
  and smart_bytes under Python 2 (which is backwards compatible).
  Thus smart_str always returns a str objects.
* Used the new smart_str in a few places where both Python 2 and 3
  want a str.
2012-08-07 12:00:22 +02:00
Aymeric Augustin ca07fda2ef [py3] Switched to Python 3-compatible imports.
xrange/range will be dealt with in a separate commit due to the huge
number of changes.
2012-07-22 09:29:56 +02:00
Aymeric Augustin 3cb2457f46 [py3] Replaced basestring by six.string_types. 2012-07-22 09:29:54 +02:00
Mike Grouchy a2e927b7ed BaseCache now has a no-op close method as per ticket #18582
Also removed the hasattr check when firing request_finished signal for
caches with a 'close' method. Should be safe to call `cache.close`
everywhere now
2012-07-18 14:16:55 -04:00
Anssi Kääriäinen d3c2eb103f Fixed #18330 - Made cache culling 3rd party db backend friendly
This is Ian Kelly's patch from #15580 with minor modifications.
2012-07-05 17:20:48 +03:00
Claude Paroz 865cd35c9b Made more extensive usage of context managers with open. 2012-05-05 14:06:36 +02:00
Aymeric Augustin e84f79f051 Fixed #18042 -- Advanced deprecation warnings.
Thanks Ramiro for the patch.
2012-05-03 15:27:01 +02:00
Claude Paroz 9383a2761c Removed with_statement imports, useless in Python >= 2.6. Refs #17965. Thanks jonash for the patch.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@17828 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2012-03-30 08:02:08 +00:00
Alex Gaynor e4919f64b0 Clean up the the locmem cache backend and utils.synch by using context managers. Puch prettier.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@17152 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-11-27 04:28:31 +00:00
Carl Meyer 1086a9a845 Fixed #17287 -- Prevented LocMemCache.incr/decr from changing key expiry time. Thanks Ivan Virabyan for report and patch.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@17151 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-11-26 22:27:16 +00:00
Paul McMillan 0506facd86 Fixed #16378. Locmem now uses pickle.HIGHEST_PROTOCOL for better compatibility with other hash backends. Thanks aaugustin for the initial patch.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@17136 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-11-21 22:25:49 +00:00
Aymeric Augustin 7075e93256 Made the database cache backend, which bypasses the ORM, compatible with time zone support.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@17119 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-11-20 10:17:12 +00:00
Alex Gaynor 67dde2f52f Fixed #16162. Added timeout arg to `DummyCache.set_many`, for compatiblity with other caches. Thanks to aaugustin for the patch.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@16778 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-09-10 17:09:23 +00:00
Jannis Leidel ddaca29d3d Fixed a bunch of imports of the email stdlib module now that we are on Python 2.5 to ease the Python 3 port. Thanks, Martin von Löwis.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@16731 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-09-09 16:18:38 +00:00
Ramiro Morales 2d51abfeb5 Fixed #16481 -- Adapted one raw SQL query in cull immplementation of the database-based cache backend so it works with Oracle. Thanks Aymeric Augustin for the report and patch.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@16635 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-08-21 17:19:35 +00:00
Jannis Leidel db594f90ba Fixed #16533 -- Stopped the memcache cache backend from raising an exception if the timeout value isn't an integer. Thanks, Jeff Balogh.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@16556 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-07-29 09:39:23 +00:00
Jannis Leidel 24f4764a48 Fixed #16225 -- Removed unused imports. Many thanks to Aymeric Augustin for the work on the patch and Alex for reviewing.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@16539 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-07-13 09:35:51 +00:00
Russell Keith-Magee e6a5e41cdf Added missing warnings import
git-svn-id: http://code.djangoproject.com/svn/django/trunk@16001 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-04-02 13:46:09 +00:00
Russell Keith-Magee 576606a6f2 Advanced deprecations in core.cache.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@15977 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-04-02 08:37:15 +00:00
Adrian Holovaty a87be3554f Removed a bunch of Python 2.4 workarounds now that we don't support it. Refs #15702 -- thanks to jonash for the patch. Splitting this over muliple commits to make it more manageable.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@15926 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-03-28 01:40:43 +00:00
Russell Keith-Magee 1a6d98dab9 Fixed #13686 -- Ensure that memcache handling of unicode values in add() and set_many() is consistent with the handling provided by get() and set(). Thanks to nedbatchelder for the report, and to jbalogh, accuser and Jacob Burch for their work ont the patch.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@15880 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-03-19 02:42:40 +00:00
Russell Keith-Magee 34662e7a30 Fixed #15324 -- Modified the connection creation code for the memcache cache backend. Thanks to dlowe for the report and initial patch.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@15567 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2011-02-19 07:40:09 +00:00
Russell Keith-Magee 673e6fc7fb Fixed #11675 -- Added support for the PyLibMC cache library. In order to support this, and clean up some other 1.3 caching additions, this patch also includes some changes to the way caches are defined. This means you can now have multiple caches, in the same way you have multiple databases. A huge thanks to Jacob Burch for the work on the PyLibMC backend, and to Jannis for his work on the cache definition changes.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@15005 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2010-12-21 15:19:19 +00:00
Russell Keith-Magee 99d247f4cb Fixed #13795 -- Added a site-wide cache prefix and cache versioning. Thanks to bruth for the patch.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@14623 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2010-11-19 15:39:35 +00:00
Russell Keith-Magee 1fc7c4aee4 Fixed #14596 -- Light refactoring of the cache backends.
* Removes some code duplication,
 * Provides a convenient base class for db-like cache backends
 * Adds tests for an edge case of culling,
 * Marks the memcached tests as "skipped", rather than omitting them.

Thanks to Jonas H for the patch.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@14434 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2010-11-02 05:55:08 +00:00
Russell Keith-Magee 1070c57b83 Fixed #14436 -- Escalated 1.2 PendingDeprecationWarnings to DeprecationWarnings, and removed 1.1 deprecated code.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@14138 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2010-10-11 12:20:07 +00:00
Malcolm Tredinnick fc26da645a Add warning when using cache keys that might not work with memcached.
This means testing with local dev caches (not memcache) will warn
developers if they are introducing inadvertent importabilities. There is
also the ability to silence the warning if a dev is not planning to use
memcache and knows what they are doing with their keys.

Thanks to Carl Meyer for the patch. Fixed #6447.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@13766 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2010-09-12 18:45:26 +00:00
Luke Plant 92b91d6e7b Fixed #14250 - FileBasedCacheTests.test_cull test failure
This patch makes the cull behaviour (which files deleted and how many
deleted) deterministic.



git-svn-id: http://code.djangoproject.com/svn/django/trunk@13705 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2010-09-10 13:03:02 +00:00
Russell Keith-Magee 2a0f4fb5da Fixed #14199 -- Added a missing table creation statement in the db cache backend cull implementation, and added tests for cache culling. Thanks to Tim for the report.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@13678 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2010-08-31 00:44:46 +00:00
Russell Keith-Magee fc374976e5 Fixed #13946 -- Modified the database cache backend to use the database router to determine availability of the cache table. Thanks to tiemonster for the report.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@13473 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2010-08-05 02:13:32 +00:00
Russell Keith-Magee 5211f48ae3 Fixed #12164 -- Removed the Python 2.3 compatibility imports and workarounds. Thanks to timo and claudep for the patch.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@13094 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2010-05-04 14:00:30 +00:00
Russell Keith-Magee 94a968cfc6 Fixed #13357 -- Minor changes to get Django running under PyPy. Thanks to Alex Gaynor for the patch.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@12991 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2010-04-16 11:11:55 +00:00
Russell Keith-Magee 2287426ba6 Fixed #12427 -- Started the deprecation path for cmemcache support. Thanks to otherjacob for his work on this issue.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@12754 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2010-03-10 14:02:59 +00:00
Jacob Kaplan-Moss b3a56755d7 Fixed #11012: don't needless convert cache values to unicode.
This means you can now successfully store binary blogs, such as compressed data,
in the cache.

Thanks to Matt Croydon for the final patch.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@12637 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2010-03-01 20:11:24 +00:00
Russell Keith-Magee 02d40b93f8 Fixed #11483 -- Modified db cache backend to use db backend functions for date conversion, avoiding problems under Jython. Thanks to Leo Soto for the report and patch.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@12411 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2010-02-11 12:26:34 +00:00
Russell Keith-Magee ab828da2b9 Fixed #11623 -- Corrected table name quoting in db cache backend. Thanks to Fraser Nevett for the report and fix.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@12410 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2010-02-11 12:21:46 +00:00
Russell Keith-Magee 4d2f489bca Fixed #12189 -- Corrected rollback behavior in database cache backend. Thanks to Lakin Wecker for the report.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@12409 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2010-02-11 12:10:11 +00:00
Russell Keith-Magee 75ab212d12 Fixed #12399 -- Added handling for memcache timeouts longer than 30 days. Thanks to houdinihound for the report, and gciotta for the patch.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@12408 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2010-02-11 12:06:26 +00:00
Russell Keith-Magee 8e8d4b5888 Fixed #12671 -- Added set_many(), get_many(), and clear() methods to the cache backend interface. Thanks to Jeff Balogh for the report and patch.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@12306 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2010-01-27 08:21:35 +00:00
Adrian Holovaty 5ceed0a053 Changed a whole bunch of places to raise exception instances instead of old-style raising exception classes plus a comma. Good for the future Python 3 conversion
git-svn-id: http://code.djangoproject.com/svn/django/trunk@12180 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2010-01-10 18:36:20 +00:00
Jacob Kaplan-Moss 07ba0dbaf7 Fixed #10646: `cache.incr()` and `decr()` now fail consistantly under python-memcache and cmemcache.
Though it looks like this commit has no tests that's not so: this is tested for in `regressiontests/cache/tests.py` around like 183; these tests currently fail if ran against cmemcache.

Thanks, andrewfong.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@11855 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2009-12-13 20:35:06 +00:00
Jacob Kaplan-Moss 644e98136a Fixed #9644: fix a thread sync issue in the locmem cache. Thanks, mrts.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@10333 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2009-04-01 17:05:19 +00:00
Ian Kelly 83c1572cc4 Fixed #10488: fixed DB cache backend test failures in Oracle.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@10051 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2009-03-13 21:04:48 +00:00
Russell Keith-Magee 638dbc3e83 Fixed #6464 -- Added incr() and decr() operations on cache backends. Atomic on Memcache; implemented as a 2 stage retrieve/update on other backends. Includes refactor of the cache tests to ensure all the backends are actually tested, and a fix to the DB cache backend that was discovered as a result. Thanks to Michael Malone for the original patch.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@10031 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2009-03-11 13:27:03 +00:00
Malcolm Tredinnick 392f81cba9 Fixed #9626 -- Fixed a deletion race in the locmem cache.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@9998 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2009-03-08 09:59:43 +00:00
Malcolm Tredinnick 8f28a84a98 The database cache wasn't correctly handling expired keys. Fixed now.
The cache tests have been failing for a long time with the db backend. This
change makes them pass again, so no test changes required here.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@9942 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2009-03-02 03:15:27 +00:00