当某个地方出错时，在流中追溯以确定何时及何处发生错误将非常复杂和耗时。
When something goes wrong, tracing back through the flow to determine when and where a failure occurred is complex and time-consuming.
这个计划的目的是通过分析每一个小事件是谁在参与，在何处发生和可能何时结束。 。
Thee idea is to figure out for each incident who was involved, where it happened and when it might go down.
身为开发人员，您有相当大的弹性，指定何时和如何执行更新检查、是否强制更新，以及应用程序在何处检查更新。
As a developer, you have lots of flexibility in specifying when and how update checks are performed, whether updates are mandatory, and where the application should check for updates.
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