Additional uncaught exception thrown while handling exception.

Original

RedisException: read error on connection in Redis->select() (line 22 of /home/arkit/www/ant-electric/public_html/sites/all/modules/redis/lib/Redis/Client/PhpRedis.php).

Additional

RedisException: Connection refused in Redis->connect() (line 14 of /home/arkit/www/ant-electric/public_html/sites/all/modules/redis/lib/Redis/Client/PhpRedis.php).