wuzhiguocarter opened a new issue #1448: URL: https://github.com/apache/incubator-brpc/issues/1448
遇到一个真实的线上问题，A服务耗时自身看起来（日志和监控99分位不到10ms）没有问题，A的上游服务B调用A耗时异常大（从B服务监控看耗时99分位在50ms左右），做了如下的排查尝试： （1） A/B服务cpu.idle都在90%以上很空闲 （2）查A/B服务的锁争用分析也不明显（0.001s/10s） （3）单独压测A服务，A耗时无异常 -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
