[ 错误信息 ]
exception 'RedisException' with message 'Can't connect to 10.161.49.218:6639' in /mnt/webroot/System/AppApi/REDIS.php:30 Stack trace: #0 /mnt/webroot/System/AppApi/REDIS.php(30): Redis->connect('10.161.49.218', '6639', '300') #1 /mnt/webroot/System/System.php(56): SLREDIS->__construct() #2 /mnt/webroot/System/Sys.Func.php(24): System->getClass('AppApi.REDIS') #3 /mnt/webroot/System/DataApi/CacheAPI.php(93): Sys('AppApi.REDIS') #4 /mnt/webroot/System/DataApi/CacheAPI.php(134): SLCacheAPI->getListLength('cache-ask-tags-...', 1) #5 /mnt/webroot/System/DataApi/Ask/AskAPI.php(773): SLCacheAPI->getRandomList('cache-ask-tags-...', 10, 1) #6 /mnt/webroot/www/Lib/Action/Ask/AskAction.class.php(93): SLAskAPI->getRelatedQuestion('3112185', 'redis') #7 [internal function]: AskAction->questiondetail() #8 /mnt/webroot/www/Runtime/~runtime.php(2): call_user_func(Array) #9 /mnt/webroot/www/Runtime/~runtime.php(2): App::exec() #10 /mnt/webroot/www/ask/index.php(25): App::run() #11 {main}