Warning: Redis::connect(): connect() failed: No route to host in /web/novamuse/app/lib/core/Cache/ExternalCache.php on line 243

Fatal error: Uncaught exception 'RedisException' with message 'Redis server went away' in /web/novamuse/vendor/doctrine/cache/lib/Doctrine/Common/Cache/RedisCache.php:47 Stack trace: #0 /web/novamuse/vendor/doctrine/cache/lib/Doctrine/Common/Cache/RedisCache.php(47): Redis->setOption(1, 2) #1 /web/novamuse/app/lib/core/Cache/ExternalCache.php(249): Doctrine\Common\Cache\RedisCache->setRedis(Object(Redis)) #2 /web/novamuse/app/lib/core/Cache/ExternalCache.php(194): ExternalCache::getRedisObject() #3 /web/novamuse/app/lib/core/Cache/ExternalCache.php(52): ExternalCache::getCacheObject() #4 /web/novamuse/app/lib/core/Cache/ExternalCache.php(137): ExternalCache::init() #5 /web/novamuse/app/lib/core/Configuration.php(985): ExternalCache::contains('ConfigurationCa...') #6 /web/novamuse/app/lib/core/Configuration.php(146): Configuration::loadConfigCacheInMemory() #7 /web/novamuse/app/lib/core/Configuration.php(102): Configuration->__construct('/web/novamuse/a...', true, false, false) #8 /web/novamuse/app/lib/core/Db.php(100): Co in /web/novamuse/vendor/doctrine/cache/lib/Doctrine/Common/Cache/RedisCache.php on line 47