我们并没有这么做——并且我们可能在此得益于XP——精确的使用项目速率来指示我们在未来的迭代中能交付多少内容。
What we did not do — and we would likely have benefited from an XP coach here — was accurately use project velocity to indicate how much we could deliver in future iterations.
p 90的仪表指示数与标准的平均速率越接近,这个站点对投资者吸引力越大。
The closer the P90 reading is to the measured average speed, the more attractive the site becomes to investors.
如果应用程序负载不足—即它没有足够的工作可做—,则GC的速率不可作为良好的性能指示器,因为如果没有工作可做,速率将会下降。
If an application is under-loaded - that is, if it doesn't have enough work to do - the rate of GC is not a great performance indicator because the rate will drop if no work is coming in.
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