diff options
| -rw-r--r-- | system/libraries/Cache/drivers/Cache_memcached.php | 10 | ||||
| -rw-r--r-- | system/libraries/Cache/drivers/Cache_redis.php | 14 | ||||
| -rw-r--r-- | user_guide_src/source/changelog.rst | 1 |
3 files changed, 7 insertions, 18 deletions
diff --git a/system/libraries/Cache/drivers/Cache_memcached.php b/system/libraries/Cache/drivers/Cache_memcached.php index 111e2109d..59cf4685d 100644 --- a/system/libraries/Cache/drivers/Cache_memcached.php +++ b/system/libraries/Cache/drivers/Cache_memcached.php @@ -106,7 +106,7 @@ class CI_Cache_memcached extends CI_Driver { } else { - throw new RuntimeException('Cache: Failed to create Memcache(d) object; extension not loaded?'); + log_message('error', 'Cache: Failed to create Memcache(d) object; extension not loaded?'); } foreach ($this->_memcache_conf as $cache_server) @@ -284,12 +284,6 @@ class CI_Cache_memcached extends CI_Driver { */ public function is_supported() { - if ( ! extension_loaded('memcached') && ! extension_loaded('memcache')) - { - log_message('debug', 'The Memcached Extension must be loaded to use Memcached Cache.'); - return FALSE; - } - - return TRUE; + return (extension_loaded('memcached') OR extension_loaded('memcache')); } } diff --git a/system/libraries/Cache/drivers/Cache_redis.php b/system/libraries/Cache/drivers/Cache_redis.php index d7dca1973..2825acfd3 100644 --- a/system/libraries/Cache/drivers/Cache_redis.php +++ b/system/libraries/Cache/drivers/Cache_redis.php @@ -115,17 +115,17 @@ class CI_Cache_redis extends CI_Driver if ( ! $success) { - throw new RuntimeException('Cache: Redis connection failed. Check your configuration.'); + log_message('error', 'Cache: Redis connection failed. Check your configuration.'); } } catch (RedisException $e) { - throw new RuntimeException('Cache: Redis connection refused ('.$e->getMessage().')'); + log_message('error', 'Cache: Redis connection refused ('.$e->getMessage().')'); } if (isset($config['password']) && ! $this->_redis->auth($config['password'])) { - throw new RuntimeException('Cache: Redis authentication failed.'); + log_message('error', 'Cache: Redis authentication failed.'); } // Initialize the index of serialized values. @@ -298,13 +298,7 @@ class CI_Cache_redis extends CI_Driver */ public function is_supported() { - if ( ! extension_loaded('redis')) - { - log_message('debug', 'The Redis extension must be loaded to use Redis cache.'); - return FALSE; - } - - return TRUE; + return extension_loaded('redis'); } // ------------------------------------------------------------------------ diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index b355d8d9e..7c671c0b7 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -20,6 +20,7 @@ Bug fixes for 3.0.2 - Fixed a bug (#4056) - :doc:`Input Library <libraries/input>` method ``get_request_header()`` could not return a value unless ``request_headers()`` was called beforehand. - Fixed a bug where the :doc:`Database Class <database/index>` entered an endless loop if it fails to connect with the 'sqlsrv' driver. - Fixed a bug (#4065) - :doc:`Database <database/index>` method ``protect_identifiers()`` treats a traling space as an alias separator if the input doesn't contain ' AS '. +- Fixed a bug (#4066) - :doc:`Cache Library <libraries/caching>` couldn't fallback to a backup driver if the primary one is Memcache(d) or Redis. Version 3.0.1 ============= |