当在一个服务交付过程环境中使用时，服务识别实践过程所得到的候选服务清单会作为服务规范的输入。
When used in the context of a services delivery process, the list of candidate services from the service Identification practice provides the input to service Specification.
当工作负载足够多，以至于系统逼近配置的CPU阈值且引起事务类之间出现资源争用时，服务策略将受到违反。
When enough workload is driven to stress the system to the configured CPU threshold and cause resource contention between transaction classes, then service policies will be breached.
该服务会在用户首次使用时进行摸底测验，然后为考生建立起个人化的学习计划。
This service offers an initial diagnostic test and then builds a personalized study schedule for students.
理想情况下，我们希望客户机在服务组件首次初始化时就能发现可能出现的异常，而不是在接下来对服务进行调用时才不得不去处理这些异常。
Ideally we would want clients to be aware of any exceptions when the service component is first initialized, but not have to deal with these exceptions on subsequent calls to the service.
由于没有使用时序安排服务的协议，该服务规范只是一个简单的接口。
This service specification is a simple interface, because there is no interesting protocol for using scheduling services.
需要注册接口是因为，客户机在向服务器发出远程过程调用时，要检查它是否与服务器兼容。
This interface registration is needed because when the client makes a remote procedure call to the server, it checks if it is compatible with the server.
即当某个服务器过于繁忙或不可用时，您可以将故障转移到其他服务器。
That is, you can cause failover to another server when a server is too "busy" or is unavailable.
该服务被调用时，将通知承担任务的个人进行相关工作，并将输入数据以恰当的形式传递给此人。
When invoked, the service notifies an individual of a task to do and passes the input data in an appropriate form.
其中一个异常处理请求者为提供者提供它自己的服务引用时的情况，以使提供者可以响应请求者。
One of the exceptions deals with the situation that a requestor provides the provider with its own service reference so that the provider can respond back to the requestor.
当第一台服务器变得再次可用时，代理将继续工作，并处理当服务器不可用时可能会错过的所有文档。
When the first server becomes available again, the agent will catch up, and process all the documents that it might have missed while the server was unavailable.
由于模拟器模仿活动的后台服务，服务指示板也可以在活动后台服务可用时测试和解决故障。
Because simulators mimic the live back-end services, the service dashboard can also be used to test and troubleshoot the live back-end services when available.
您将在该应用程序中使用第二种方法并在该应用程序第一次被使用时立刻部署服务。
You will use this second option in your application and deploy the services on the fly whenever the application is first used.
在调用其他服务调用时，将在测试客户机中显示更多的事件。
More events appear in the test client as it calls the rest of the services calls.
以前说过，当组件对其他组件进行服务调用时，将会使用引用达成此目的。
Recall that when a component makes a service call to other components, it does so using a reference.
该模式允许用户在连接可用时使用服务器连接，而在连接不可用时提供脱机体验。
This pattern allows users to take advantage of server connectivity when available and provide an offline experience when connectivity is not possible.
当一个组件调用一个服务、而该服务又不可用时，将抛出运行时错误。
When a component calls a service and the service is unavailable, the runtime errors are thrown.
该步骤非常的重要：它向客户提供了在服务可用时，不能够通过简单地阅读由商家部署的WSDL就能够被理解的信息。
This step is extremely important: it provides consumers with information that cannot be understood from simply reading the WSDL deployed by the business when the services are ready for use.
管理控制台gui，支持过滤和格式化本地或远程日志和跟踪，甚至是在远程服务器停用时。
Administrative console GUI to filter and format local or remote logs and trace, even when the remote server is down.
这些就绪后，当主服务器不可用时，就会通知网络框架。
With this in place, the network framework is notified when the primary server is unavailable.
源或目标端点暂时不可用时(例如，服务器意外重启时)，客户机如何确保SOAP消息传送？
How can a client ensure the delivery of a SOAP message when the source or destination endpoints become temporarily unavailable (for example, when a server is unexpectedly restarted)?
当本地服务不可用时，将请求透明地重路由到其他地方的服务提供者。
When a local service is unavailable, requests are transparently rerouted to a service provider elsewhere.
JSONP的另一个主要缺陷是被不信任的服务使用时会很危险。
Another major drawback of JSONP is that it can be quite dangerous if used with untrusted services.
接受了报价中的条款就会创建服务调用时所用到的合同。
Acceptance of the terms of the offer results in the creation of a contract used upon service invocation.
在现实生活中，您可以使用选项板中的活动来添加逻辑以防返回错误、服务不可用时重试、或其他您可能需要的处理逻辑。
In a real life implementation, you use the activities in the palette to add logic in case a fault was returned, retries if the service is not available, or other processing logic you may need.
当验证方法被调用时，对服务器的异步调用将被触发。
The asynchronous call to the server will be triggered when the validate method is called.
当服务确实可用时，我们会得到通知并注册扩展。
When it does become available, we are notified and register our extensions.
当两者配合使用时，JON服务器、代理和模块提供了端到端的应用管理方案。
When used together, JON server, agents, and modules provide end-to-end application management solution.
此外，这些商业模型证明了增加无线服务所用时间和成本的合理性，但它们仍处于萌芽阶段。
Moreover, the business models to justify the time and cost of adding wireless services are embryonic.
当大量使用时，Web服务会变得过于庞大，从而阻塞网络通信。
When used in massive quantities, Web services get bloated and clog up network traffic.
当目标服务可用时，可以使用业务空间中的StoreandForward小部件对这些请求进行中转。
Once the target service becomes available, the stored requests can be relayed using the store and Forward widget in the business space.
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