阿里云日志服务Nginx监控耗时预警配置 2020-10-19 2020-10-20 Nginx, 日志服务, 阿里云 5分钟时间窗口，上游服务response time大于1秒的数量 1*| SELECT time_series(__time__, '5m', '%Y-%m-%d %H:%i:%s' ,'0') as Time, count(1) as T where upstream_response_time > 1 group by Time order by Time 预警配置，阀值设置为10
