The third line disables the profiler.
第三行禁用了分析器。
运行profiler。
That was the performance overhead of the profiler.
这就是分析器的性能开销。
Some of the directives configure the debug tools; others tailor the operation of the profiler.
一些指令用于配置调试工具；其他指令用于调整分析器的操作。
The Clear button clears and sets up the environment for running a new session of the profiler.
Clear按钮清除并设置环境，以便运行概要分析器的新会话。
现在，让我们查看分析器。
In general, the profiler must cope with unexpected shutdowns.
通常，探查器必须处理意外关闭。
This option is useful if you do not want the profiler to rename your original binary.
如果您不想让探查器重新命名原始二进制文件，此选项将十分有用。
If the Start sub command returns without initializing the profiler, an error is returned.
如果“启动”子命令返回时未初始化探查器，则会返回错误。
Then move the procedures you want the profiler to report on into the "Selected procedures" box.
然后，将需要概要分析器(profiler)进行报告的过程移至“Selected procedures”框中。
He explained the profiler tool features and how to use it to diagnose runtime performance hotspots.
他介绍了profiler工具以及如何使用它诊断运行时的性能热区。
Notifies the profiler that the unwind phase of exception handling has finished unwinding a function.
通知探查器异常处理的展开阶段已完成一个函数的展开。
Notifies the profiler that the search phase of exception handling has finished searching a function.
通知探查器异常处理的搜索阶段已完成某个函数的搜索。
It also reduces CPU time that would be wasted sending notifications that the profiler would just ignore.
它还可以缩短发送探查器只会忽略的通知所浪费的CPU时间。
In this rule, you will associate the profiler rule with the actions that you created in the previous steps.
在这条规则中，您将把profiler规则和您在前面步骤中创建的操作关联在一起。
By setting the notifications mask in this manner, the profiler can limit which notifications it receives.
通过用这种方式设置通知掩码，探查器可以限制它接收的通知。
At the client machine where you run the profiler applet or the profiler application, perform the following steps.
在运行概要分析器applet或概要分析器应用程序的客户端机器上，执行下列步骤。
For each interval, the profiler analysis reconstructs the call stack that was present at the end of the interval.
对于每个间隔，探查器分析都重新构造在此间隔结束时存在的调用堆栈。
Also, during this call, the profiler must not call into managed code or in any way cause a managed-memory allocation.
而且，在此调用期间，探查器不得调入托管代码或采取任何可能导致托管内存分配的方法。
You can start the application by using the profiler, or you can attach the profiler to a running instance of an application.
可以使用探查器启动应用程序，也可以将探查器附加到正在运行的应用程序实例。
For instance, the profiler agent can turn a specific event notification on or off, based on the needs of the profiler front end.
例如，性能分析代理可以根据性能分析的需要打开或关闭特定事件的通知。
You can start the profiler and the application at the same time, or you can attach the profiler to a running instance of an application.
可以同时启动探查器和应用程序，也可以将探查器附加到正在运行的应用程序实例。
The easiest way to discover JConsole's overhead is to first run an application by itself, then run it under the profiler, and measure the difference.
发现JConsole开销最简单的办法是，首先独自运行一个应用程序，然后在分析器下运行，并测量差异。
Unlike the profiler tools included with web browsers (or browser extensions like Firebug), the YUI profiler is non-visual and must be included in your web page.
与包含在web浏览器中的分析器工具(或者是像Firebug一样的浏览器扩展)不同，YUI分析器不可见，而且必须包含在web页面中。
For example, if the profiler is interested only in function enter and leave notifications and garbage collection notifications, it specifies the following.
例如，如果探查器只关注函数进入和离开通知以及垃圾回收通知，它将指定以下内容。
You can specify the run-time to profile when you start an application with the profiler and when you attach the profiler to an already running application.
带探查器启动应用程序时，以及将探查器附加到已在运行的应用程序时，您可以指定要分析的运行时。
To use the profiler command-line tools, you must add the path to the path environment variable of the command prompt window or add it to the command itself.
若要使用探查器命令行工具，必须将路径添加到命令提示符窗口的PATH环境变量中，或添加到命令本身。
If you want to count a particular event when you use the profiler, for example, L2 cache misses, you can build a performance session around that event sender.
如果您在使用探查器时要对特定事件进行计数(例如l2缓存未命中数)，则可以围绕该事件发送方生成性能会话。
For each function on the call stack when the interval was recorded, the profiler analysis adds the interval to one or more of four data values for the function.
对于调用堆栈上的每个函数，当记录间隔时，探查器分析都会向该函数的四个数据值中的一个或多个添加此间隔。
Some profilers require that you launch the application through the profiler, which means reconstructing your execution environment in terms of an unfamiliar tool.
有些监测器要求通过监测器启动应用程序，这意味着要用不熟悉的工具重新构建执行环境。
应用推荐