请注意，如果集群中的部分应用程序服务器发生故障，您可以恢复上下文数据。
Note that if a subset of the application servers within the cluster fails, you can recover the context data.
仅是为了说明，让我们来做这样的一个假设，即在返回工作之后，恢复上下文需要的时间长度是暂停时间的50%。
Just to illustrate, let's assume that it takes 50% of the length of the pause to recover the context after getting back to work.
被中断的上下文需要多长时间才能恢复？
获取工作线程上当前J2EE应用程序上下文的快照，以便在工作完成之后进行恢复。
A snapshot is taken of the current J2EE application context on the worker thread to restore later after the work completes.
通过截获这种行为，您就可以记住这个上下文并努力恢复它来提供最优的用户体验。
By intercepting this behaviour, you can remember this context and work towards restoring it to provide the optimal user experience.
而这将意味着围绕着某个特定任务的上下文至少有部分已丧失，需要进行恢复。
This will mean that the context surrounding a particular task is at least partially lost and needs to be restored.
重新激活一个任务会立即将您带回到该任务的上下文，而不是迫使您恢复与该任务相关的那部分系统。
Reactivating a task immediately puts you back in that task's context, rather than forcing you to recall the parts of the system relevant to the task.
在此场景中，必须将相关性上下文保存在请求流中并在应答流中恢复(请参阅本文稍后的提供者场景中的相关性部分)。
In this scenario, a correlation context must be saved in the request flow and restored in the reply flow (see the correlation in the provider scenario section later in this article).
由于上下文的恢复是一个过程，因此在中断之后其需要一些时间来重返回到最高速度上。
Since context recovery is a process, it takes some time to get back to maximum speed after an interrupt
servlet上下文侦听器名为DataMapPersistence，用于在停机之前将存储库序列化到文件中，并在启动后恢复存储库状态。
A servlet context listener named DataMapPersistence is used to serialize the repository into a file before shutdown and restore the repository's state after startup.
它恢复了用于广泛分布的冲突改变的上下文，但是也减缓了合并的处理过程。
It restores context for widespread. conflicting changes but also slows the merge process.
事务上下文中的写操作会被应用到所有副本，通过恢复时更新，当时宕机的副本也能够被更新。 “这个机制使得多个地理上分开的系统联合提供一个连续运行的不停机系统设计成为可能。”
Write operations apply to all replicas within the context of a transaction, with the ability to update replicas that are not available through updates upon recovery.
所有已解决的bug都存储了一个上下文，这一事实意味着只要bug被重新打开或类似的错误发生，我们都能立即恢复并使用过去的技术。
The fact that all of our resolved bugs have a context stored means that we can instantly recall and use past expertise whenever a bug is reopened or similar tasks arise.
本文剩余的部分将会讨论到上下文的遗失会有多迅速，需要多长时间才能恢复它，以及上下文对工作的质量有着什么样的影响。
The rest of the article will discuss how quickly context is lost, how long it takes to restore it, and what effect it has on the quality of your work.
上下文切换包括保存正在运行的任务的上下文和恢复早先保存的另一个任务的上下文。
A context switch involves saving the context of the running ask and restoring the previously-saved context of the other.
为了实现这个目标，我们努力不断地优化任务上下文工作的方式，--比如修改web页面populate工作上下文以便在你重新打开任务的时候立即恢复到之前工作状态的方式。
A part of that effort goes into continuing to improve how task contexts work -- for example, the way that web pages populate your task context and instantly restore when you return to task.
在这种上下文中，Wicket因为使用页面版本管理(page- version management)而大放异彩，如果启用了页面版本化，可以很轻松地将页面状态恢复到以前的版本。
In this context, Wicket shines since it USES page-version management - page state can be easily reverted to any previous version if page versioning is enabled.
上下文切换包括保存正在运行的任务的上下文和恢复早先保存的另一个任务的上下文。
A context switch involves saving the context of the running task and restoring the previously-saved context of the other.
汉语中主语省略现象十分普遍，汉语主语省略句的处理对于汉英机器翻译十分重要，它需要基于篇章上下文语境进行分析，包括省略主语识别和省略主语恢复。
The process needs to analyze Chinese text based on the knowledge of linguistic context, it includes zero-anaphoric subject recognizing and zero-anaphoric subject recovering.
上下文切换包括保存正在运行的任务的上下文和恢复早先保存的另一个任务的上下文。
A context switch involves saving the context of the running ask and restoring the previously-saved context of the other. The piece of code that does this is necessarily processor-specific.
上下文切换包括保存正在运行的任务的上下文和恢复早先保存的另一个任务的上下文。
A context switch involves saving the context of the running ask and restoring the previously-saved context of the other. The piece of code that does this is necessarily processor-specific.
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