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.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@17479 bcc190cf-cafb-0310-a4f2-bffc1f526a37

1 files changed, 7 insertions, 6 deletions

diff --git a/django/core/cache/__init__.py b/django/core/cache/__init__.py
index b97c7469bb..346deae916 100644
--- a/django/core/cache/__init__.py
+++ b/django/core/cache/__init__.py
@@ -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)