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LosLord
V2EX  ›  Java

Java 怎么获得一次调用背后各个 IO 耗费时间

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  •   LosLord · May 11, 2021 · 2299 views
    This topic created in 1822 days ago, the information mentioned may be changed or developed.

    有一个调用背后牵扯到起码 10 个 IO 调用(业务比较复杂,数据库和 RPC ),有什么办法可以测试出各个 IO 所耗费的时间

    6 replies    2021-05-12 13:58:14 +08:00
    lu5je0
        1
    lu5je0  
       May 11, 2021   ❤️ 1
    链路追踪
    DreamSpace
        2
    DreamSpace  
       May 11, 2021 via Android   ❤️ 1
    生产用 skyworking,开发用 xrebel 之类的
    dqzcwxb
        3
    dqzcwxb  
       May 11, 2021   ❤️ 1
    arthas
    kaneg
        4
    kaneg  
       May 12, 2021 via iPhone   ❤️ 1
    APM
    Ayanokouji
        5
    Ayanokouji  
       May 12, 2021   ❤️ 1
    arthas trace 先看下
    intmax2147483647
        6
    intmax2147483647  
       May 12, 2021
    Newrelic? 应该可以
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