然而，如果每个层次通过多个组件来表示，它们就能够并行执行并且为新请求提供服务。
However, if each layer is represented by more than one component, they can be executed in parallel and service new requests.
本文将通过描述代理服务模式，以便跨端点网格并行执行批处工作负载来回答该问题。
This article answers that question by describing the Proxy Service pattern for the parallel execution of batch workloads across a grid of endpoints.
可以使用代理服务模式并行执行批处理工作负载。
The Proxy Service pattern can be used to execute batch workloads in parallel.
事件驱动异步设计的一个明显优点就是，如果大量等待外部服务的操作之间没有数据依赖关系，则可以并行执行这些操作。
An obvious gain from an asynchronous, event-driven design is that many operations waiting for external services can be executed in parallel as long as no data dependency exists between them.
此外，在异步用例中，可以执行更多数量的并行web服务操作。
In addition, in the asynchronous case, it's possible to execute a greater number of parallel Web service operations.
主服务器的日志写入和对于备用服务器的发送在主服务器上是并行执行的。
The log write at the primary and the send to the standby are performed in parallel on the primary server.
如果使用并行处理，服务器可以按照任何顺序执行成批请求。
In case of parallel processing, the server can execute the batched requests in any order.
另一方面，软件服务和数据设计和分析，通常是由那些暴露于存储库和并行开发模式下的建模者来执行。
Software service and data design and analysis, on the other hand, is generally performed by modelers who have been exposed to repositories and the usual parallel development pattern.
哪怕是最简单的一个对象，都有可能需要执行一些脚本——服务器也因此要对其进行大量的并行运算。
Even the simplest objects may have some scripting attached to them and a given server may be running hundreds of them simultaneously.
在本例中，SIBus中介用于将 CurrencyStock请求转换为两个对xMethodsStockQuote和货币转换服务的新请求，接着并行执行这两个服务。
In this example, SIBus mediations are used to transform the CurrencyStock request into two new requests for the xMethods StockQuote and currency conversion services, which then execute concurrently.
此外，一个Domino服务器通常只能并行地执行一定数量的代理，因此对于吞吐量而言，这可能成为一个限制性的因素。
In addition, a Domino server usually executes just a certain number of agents in parallel so that this might become a limiting factor with respect to throughput.
在API的角度看，在一个VM上并行执行事务和在远程服务器上执行事务没有本质的区别。
From the API side, there's no real difference between transactions executing concurrently within the same VM and transactions executed against a remote server.
在更新过程中，两阶段动态软件更新可以最大程度地实现新旧版本模块的并行化处理，提高整个动态更新的执行效率，从而保证了系统的服务质量。
During the process of the two-phase dynamic update, the old Bundle and new Bundle are handled concurrently to improve the performance of update and guarantee the service quality of system.
要在单个VM上执行并行事务，只需要在数据库文件上打开一个服务器，指定其运行端口为0，这样声明就不会有网络的发生。
To use concurrent transactions within a single VM, we just open a db4o server on our database file, directing it to run on port 0, thereby declaring that no networking will take place.
要在单个VM上执行并行事务，只需要在数据库文件上打开一个服务器，指定其运行端口为0，这样声明就不会有网络的发生。
To use concurrent transactions within a single VM, we just open a db4o server on our database file, directing it to run on port 0, thereby declaring that no networking will take place.
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