fixed "connect to scheduler rpc error: error(111, Connection refused)" error
fixed "connect to scheduler rpc error: error(111, Connection refused)" error

luoq/pyspider,binux/pyspider,wangjun/pyspider,luoq/pyspider,luoq/pyspider,wangjun/pyspider,binux/pyspider,wangjun/pyspider,binux/pyspider