随笔分类 -  APM

Java监控类库Metrics
摘要：Gauge含义：瞬时值值类型：不限 Counter：作用：可以insr, decr 的计数器值类型：数字 Histogram：含义：maximum, mean, etc., it also measures median, 75th, 90th, 95th, 98th, 99th, and 99.9 阅读全文
posted @ 2019-02-20 09:40 乐享程序员 阅读(1369) 评论(0) 推荐(0)