Additional uncaught exception thrown while handling exception.

Original

RedisException: php_network_getaddresses: getaddrinfo failed: Name or service not known in Redis->connect() (line 14 of /var/www/code/sites/all/modules/redis/lib/Redis/Client/PhpRedis.php).

Additional

RedisException: php_network_getaddresses: getaddrinfo failed: Name or service not known in Redis->connect() (line 14 of /var/www/code/sites/all/modules/redis/lib/Redis/Client/PhpRedis.php).