Object pooling helps level out the number of allocations made on the heap, since the most common objects in an application can be pooled.

对象池机制有助于减小在堆上进行的分配的数量，因为可以汇聚应用程序中最常见的对象。

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Resource statistics: Show execution group level resource statistics such as JVM heap and socket data.

资源统计：显示执行组级别的资源统计，比如jvm堆和套接字数据。

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Terracotta USES a hub and spoke architecture where the central server to coordinates heap changes across JVMs, pushing field-level changes to each server on an as-needed basis.

Terracotta使用了星型(hub and spoke)架构，由中央服务器协调JV M间内存堆的改动，给每个需要的节点推送属性级的变动。

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We wouldn't hesitate to offer our recommendations of investing in a second BD deck -- after all, you never know when you'll need one for travel or loan -- but there's a whole heap to choose from in the entry-level sector.

ENGADGET: Ask Engadget HD: A second Blu-ray deck, or an upscaling DVD player?

They continued to heap pressure on Saints, forcing them into a number of errors, before eventually drawing level on 24 minutes.

BBC: SPORT | Rugby League | St Helens 16-24 Leeds Rhinos