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Fixed #17286 -- Made sure all cache backends are set up to connect to the signal handler that closes the cache connection when the request has been processed. Thanks, gnosek.

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git-svn-id: http://code.djangoproject.com/svn/django/trunk@17479 bcc190cf-cafb-0310-a4f2-bffc1f526a37
This commit is contained in:
Jannis Leidel
2012-02-09 18:58:25 +00:00
parent 75c60e8053
commit c609b792f7
2 changed files with 14 additions and 6 deletions
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13
django/core/cache/__init__.py vendored
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@@ -176,12 +176,13 @@ def get_cache(backend, **kwargs):
except (AttributeError, ImportError), e:
raise InvalidCacheBackendError(
"Could not find backend '%s': %s" % (backend, e))
return backend_cls(location, params)
cache = backend_cls(location, params)
# Some caches -- python-memcached in particular -- need to do a cleanup at the
# end of a request cycle. If the cache provides a close() method, wire it up
# here.
if hasattr(cache, 'close'):
signals.request_finished.connect(cache.close)
return cache
cache = get_cache(DEFAULT_CACHE_ALIAS)
# Some caches -- python-memcached in particular -- need to do a cleanup at the
# end of a request cycle. If the cache provides a close() method, wire it up
# here.
if hasattr(cache, 'close'):
signals.request_finished.connect(cache.close)