Allocationoverhead depends on available resources and the performance of a specific JVM and J2EE implementation.
分配开销具体取决于可用的资源和特定JVM的性能以及J2EE实现。
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To understand the implications of these new features, we need to delve into the fine art of memory management a bit and consider why allocationoverhead and speed are a big deal.
This will create a large overhead of allocation and deallocation of agents upon reaching transaction boundaries, which defeats the purpose of the connection concentrator.