Distributed transactional support, so queue operations can participate in distributed transactions with other resource managers, such as SQL databases.
分布式事务支持，这样队列操作可以同其它资源管理器(如SQL数据库)一起参加分布式事务。
Finally, each virtqueue object references the virtqueue_ops object, which defines the underlying queue operations for dealing with the hypervisor driver.
最后，每个virtqueue对象引用virtqueue_ops对象，后者定义处理hypervisor的驱动程序的底层队列操作。
Although the queue operations are the core of the virtio API, I provide a brief discussion of discovery, and then explore the virtqueue_ops operations in more detail.
尽管队列操作是virtioAPI的核心，我还是先简单讨论一下新的发现，然后再详细探讨virtqueue_ops操作。
Encapsulate a request as an object, thereby letting you parameterize clients with different requests, queue or log requests, and support undoable operations.
将请求压缩为对象，使您能用不同的请求，队列或日志请求，参数化客户机，并支持可撤销的操作。
If this happens, not only will the queue stop receiving messages, but it may effect the normal operations of MQ — for example, administrative commands might not be received and executed.
如果发生这种情况，不仅队列将停止接收消息，而且可能影响MQ的正常操作——例如，可能不接收和执行管理命令。
Based on this idea, let's look at the concept of a concurrent queue where push and pop operations come with timeouts.
根据这个概念，我们来看看如何给并发队列的添加和取出操作增加超时限制。
You need to be aware of affinities during normal operations and even more so during migration, when the risk of extended queue manager downtime is increased.
当队列管理器发生长时间宕机的风险增加时，不仅需要在常规操作中注意应用程序亲和性问题，在迁移过程中更要注意这个问题。
In the case of a JMS-based service, one queue can be reused for multiple operations.
对于基于JMS的服务，可以对多个操作重复使用一个队列。
Write operations that cycle through the error queue too many times are dumped into a log for manual inspection.
如果写操作在错误队列里运行了太多次，这些操作会被导入一个日志文件，由人工处理。
It encapsulates a request (a method call on some object) as an object, which lets you parameterise clients with different requests, queue or log requests, and support un-doable operations.
它将请求（某个对象上的方法调用）作为对象封装，这使您能够通过不同的请求（队列或日志请求）确定客户机的参数并支持无法执行的操作。
The instructions PUSH and QUEUE correspond to LIFO and FIFO operations on the stack.
指令push和QUEUE对应的是对栈的LIFO和FIFO操作。
While WebSphere MQ provides simple abstractions of queue and its operations, each operation comes with a number of options, such as message expiry time and retry count.
WebSphereMQ提供队列及其操作的简单抽象，每种操作带有一些选项，例如消息到期时间和重试计数。
First, we'll introduce red-black tree technology to show the internal operations of the message queue framework in this article.
首先，我们介绍红黑树(red - black tree)技术以显示本文中消息队列框架的内部操作。
We queue all write operations locally (using Kestrel as a library), and any that fail are thrown into a separate error queue.
我们将所有的写操作放入本地队列(用Kestrel库)，所有失败都会被丢到一个单独的错误队列。
Federated asynchrony can be recognized in execution plans by the existence of the new ATQ (Asynchronous Table Queue) operator directly above SHIP operators corresponding to remote operations.
通过对应于远程操作的SHIP操作符上的AT Q (asynchronousTableQueue)操作符，可以识别执行计划中的联邦异步。
Conduct a benchmark test during normal operations to determine a reasonable number of messages in the message queue for your operations.
请在正常操作过程中进行基准测试，以确定消息队列中合理的消息数以便进行操作。
The Command Pattern: encapsulates a request as an object, thereby letting you parameterize other objects with different requests, queue or log requests, and support undoable operations.
命令模式：将“请求”封装成对象，以便使用不同的请求队列或者日志来参数化其他对象。命令模式也支持可撤销的操作。
Encapsulate a request as an object, thereby letting you parameterize clients with different requests, queue or log requests, and support undoable operations.
将一个请求封装为一个对象，从而使你可用不同的请求对客户进行参数化；对请求排队或记录请求日志，以及支持可撤销的操作。
The STA thread is either waiting without pumping messages or is performing lengthy operations and is not allowing the message queue to pump.
STA线程或者等待而且不发送消息，或者执行一个长时间的操作而且不允许发送消息队列。
Implement the following operations of a queue using stacks.
用堆栈实现一个满足下列操作的队列。
Write 5 operations or functions, without details, that can be done on a queue.
写5次行动或者功能，没有细节，那可能被在一个队伍做。
Encapsulate a request as an object, thereby letting you parameterize clients with different requests, queue or log requests, and support undoable operations.
将一个请求封装成一个对象，从而让你使用不同的请求把客户端参数化，对请求排队或者记录日志，可以提供命令的撤销和恢复功能。
And sorted the queue of spiders by hash operations, optimize the performance of spiders.
并对爬虫的队列进行哈希运算排序，优化爬虫性能。
Encapsulate a request as an object, thereby letting you parameterize clients with different requests, queue or log requests, and support undoable operations.
将请求封装成对象，以便使用不同的请求、队列、或日志将客户端参数化，同时提供可撤销功能。
Encapsulate a request as an object, thereby letting you parameterize clients with different requests, queue or log requests, and support undoable operations.
将请求封装成对象，以便使用不同的请求、队列、或日志将客户端参数化，同时提供可撤销功能。
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