p99

What is P99 latency?

由 Deadly 提交于 2019-12-20 08:12:57
问题 What does P99 latency represent? I keep hearing about this in discussions about an applications performance but couldn't find a resource online that would talk about this. 回答1: It's 99th percentile. It means that 99% of the requests should be faster than given latency. In other words only 1% of the requests are allowed to be slower. 回答2: We can explain it through an analogy, if 100 students are running a race then 99 students should complete the race in "latency" time. 回答3: Imagine that you

What is P99 latency?

由 混江龙づ霸主 提交于 2019-12-20 08:12:11
问题 What does P99 latency represent? I keep hearing about this in discussions about an applications performance but couldn't find a resource online that would talk about this. 回答1: It's 99th percentile. It means that 99% of the requests should be faster than given latency. In other words only 1% of the requests are allowed to be slower. 回答2: We can explain it through an analogy, if 100 students are running a race then 99 students should complete the race in "latency" time. 回答3: Imagine that you

What is P99 latency?

由 允我心安 提交于 2019-12-02 15:00:18
What does P99 latency represent? I keep hearing about this in discussions about an applications performance but couldn't find a resource online that would talk about this. Tomasz Nurkiewicz It's 99th percentile . It means that 99% of the requests should be faster than given latency. In other words only 1% of the requests are allowed to be slower. We can explain it through an analogy, if 100 students are running a race then 99 students will complete the race in "latency" time. 来源： https://stackoverflow.com/questions/12808934/what-is-p99-latency
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