执行优先级建立了您的策略速度向量。
Executive priorities establish your strategic velocity vector.
图2线程执行优先级。
执行优先级定义了策略路线图，它指出到未来的转变将如何发生。
Executive priorities define the strategic roadmap outlining how transformation into the future should occur.
但是由于首先执行优先级为4的线程，因此在五秒钟的执行时间间隔中，它分得的时间稍多一些并且打印的循环计数也稍大一些。
But, because the thread at priority 4 executes first, it should have a slightly larger share of the five-second execution interval and print out a higher loop count.
全球化需求在软件生命周期的计划和执行阶段中通常并没有很高的优先级。
Globalization requirements are usually not considered high priority during the planning and implementation phases of the software lifecycle.
在SCHED_OTHER策略中为这两个线程都指定了相同的默认优先级。因此给两个线程分配了相同的时间片执行。
Both threads are assigned the same default priority in the SCHED_OTHER policy, so both threads are given the same time slice to execute.
为执行线程入池逻辑选择适当的优先级有助于防止线程入队和出队中遇到的问题。
Appropriate priority selection for execution of thread-pooling logic can help prevent problems encountered in thread enqueueing and dequeueing.
第一个解决方案是使用JIT编译器，在较低的非rt优先级上运行，它已被修改为很少执行主动的推测性优化。
The first solution is to employ a JIT compiler, operating at a low non-RT priority, that has been modified to perform fewer aggressively speculative optimizations.
最后，在早期的内核中，抢占是不可能的；这意味着如果有一个低优先级的任务在执行，高优先级的任务只能等待它完成。
Finally, preemption wasn't possible in the earlier scheduler; this meant that a lower priority task could execute while a higher priority task waited for it to complete.
通过从队列的前端分派线程和在队列的后端放置过期的线程，程序在一个优先级中轮替执行。
By dispatching from a queue's head and placing expired threads at a queue's tail, execution happens in a round-robin fashion within a priority.
在跟踪单上会创建一个自定义优先级字段，此字段根据项目计划而更新，并且按照开发人员执行任务的正当顺序传达给他们。
A custom priority field was created on the tracking tickets, updated based on the project plan, and dictated to each developer in the order they should perform their tasks.
当一个执行线程超过它的时间量时，它的优先级被放在运行队列的后端并给它指定了新的时间量。
When an executing thread expires its time quantum, it's placed at the end of the run-queue for its priority and assigned a new time quantum.
除非可以严格控制在任何给定时间有多少活动线程，否则，即使是最高优先级线程用于执行操作的时间也可能出现相对较大的差异。
Unless you can strictly control how many threads are active at any given time, the time it takes even your highest-priority threads to execute an operation may fall within a relatively large range.
调度器的工作非常简单：它在优先级最高的队列中选择一个任务来执行。
The job of the scheduler is simple: choose the task on the highest priority list to execute.
早期，大型机的管理员，要做这样一些工作- - - - -接收程序执行的请求，给程序分配相应的优先级，然后，分给程序一个运行的时间段。
Early main-frame system administrators had the job of taking program execution requests, assigning them a priority, and giving them a time frame to run.
当执行这些计算时，也将考虑不同任务的优先级值。
The priority values of different tasks are also considered while doing these calculations.
回滚由数据库执行，而此任务具有较高优先级。
The rollback is executed by the database, which is running at a higher priority.
非rt优先级的操作使操作系统保证编译器不会干扰RT任务的执行。
Operation at a non-RT priority lets the operating system guarantee that the compiler will never interfere with the execution of a RT task.
具有RT优先级的调度线程可以一直执行直至阻塞，通过让步自愿放弃控制权，或被具有更高rt优先级的线程抢占。
A dispatched thread with an RT priority is allowed to execute until it blocks, voluntarily relinquishes control by yielding, or is preempted by a thread with a higher RT priority.
这意味着当高优先级的任务准备运行时低优先级的任务就不能执行了。
This means a lower-priority task won't execute while a higher-priority task is ready to run.
Linux核心可以根据静态控制(如线程优先级级别)和系统中执行的线程的某些动态条件下来执行线程调度。
The Linux kernel performs thread scheduling based on static controls, such as thread priority levels, and on certain dynamic conditions of the threads executing in the system.
将根据其优先级对基本DN执行查询操作，如lsuser命令，直到找到了匹配的帐户。
A query operation, such as the lsuser command, will be done to the base DNs according to their priority until a matching account is found.
有优先级、有重点的执行（一段时间内）。
查找一个任务来执行所需要的时间并不依赖于活动任务的个数，而是依赖于优先级的数量。
The time it takes to find a task to execute depends not on the number of active tasks but instead on the number of priorities.
更成熟的方案可以使用一个优先级分数来确定执行顺序，但原型的主要目标是简单明了。
A more sophisticated scheme could use a prioritization score to determine the order of execution, but a main goal of the prototype is simplicity.
因为线程执行的是相同的代码，所以它们应作出类似的动态优先级调整并在相同的运行队列中轮替执行。
Because the threads execute identical code, they should have similar dynamic priority adjustments and execute in a round-robin fashion from the same run-queues.
如果手动执行，管理来自多个数据源的几个UMF文件的优先级可能是一个复杂而且易于出错的任务。
Managing the priorities for several UMF files from a number of data sources can be a complicated and error-prone task if performed manually.
指定了较高优先级的线程拥有较长的执行时间量。
Threads with higher assigned priorities are given longer time quanta to execute.
基于优先级的FIFO行为——在前面的同步示例中，将接着执行具有最高优先级的线程——也适用于锁争用者和锁等待者的队列。
Priority-based FIFO behavior — as in the earlier synchronization example where the highest-priority thread is chosen to execute next — also applies to the queues of lock contenders and lock waiters.
您可以通过从一个高优先级rt线程执行应用程序初始化来避免这个问题。
You can avoid this problem by performing application initialization from a high-priority RT thread.
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