组件打包模式允许在灵活性和分布式环境的其他属性以及“本地”组件交互的可预测性能之间求得平衡。
Component packaging patterns allow for balance between the flexibility and other attributes of a distributed environment and the predictable performance of "local" component interactions.
比如，对于多数开发人员来说，提供可预测性能而不会出现不可预测的GC延迟的应用服务器是个非常有吸引力的想法。
An application server providing predictable performance without unpredictable GC delays, for example, is an attractive idea to many developers.
可预测的是，上面的调优版本免除了所有处理程序成本，并使性能提高了一倍。
Predictably, in the above tuned version, the entire cost of the handler has been removed and performance doubled.
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