To improve performance, turn off all the trace nodes within your flows when they are not needed.
要提高性能，当您工作流中的跟踪节点不再需要时，将它们全都关掉。
My client test program prints results to the console, so these come out intermixed with the performance trace information in Listing 6.
我的客户机测试程序将结果打印到控制台，这样，它们就与清单6中的性能跟踪信息混在一起。
Enabling this trace facility will negatively impact system performance, so you should not enable it unless recommended by IBM Software Support and development teams.
启用此跟踪工具将对系统性能造成负面影响，因此除非ibm软件支持和开发团队推荐，否则不应启用它。
If you are experiencing any type of slow performance problem, you can look for gaps in the trace entries for individual threads to see where the slow performance is occurring.
如果您遇到了任何性能低下的问题，可以在跟踪条目中寻找各个线程中存在的差距，从而确定性能低下的情况出现在哪个位置。
In the tests with my performance trace aspect, I'll just use two passes, and I'll only show the output from the second pass.
在用性能跟踪方面测试时，我只使用两次穿越，并且我将只显示第二次穿越的输出。
For performance reasons, the trace facility does not allow you to change the trace buffer size dynamically.
由于性能的原因，跟踪功能不允许动态更改跟踪缓冲区的大小。
It can also be of great use for debugging performance problems, thanks to the presence of microsecond precision in the trace timestamps.
由于跟踪时间戳具有毫秒级的精度，方法跟踪还可以用来调试性能问题。
You may also need to turn on other packages' log levels to DEBUG, or even TRACE, to pinpoint some performance issues.
你还可以将其他包的日志级别设为DEBUG，甚至TRACE来定位一些性能问题。
Listing 10 demonstrates the limits of what I can usefully do with my performance trace aspect.
清单10展示了这个性能跟踪方面的作用的局限性。
One way to validate the suspicious performance bottleneck is by looking into the runtime statistics of the query, which can be obtained by turn on the performance trace on IFCID 318.
验证可疑性能瓶颈的一个方法是查看查询的运行时统计数据，这可以通过打开IFCID 318上的性能跟踪获得。
The performance trace formatter is a parsing option that formats a dump file containing performance counter data into readable text (see Listing 6).
性能跟踪格式化器是一个解析选项，它将包含性能计数器数据的转储文件格式化为可读文本(请参见清单6)。
To verify that transaction and statement response time data is sent to Optim Performance Manager server, search for the Monitor payload string in the trace file as shown in Figure 10.
为了验证事务和语句响应时间数据是否已经发送到Optim PerformanceManager服务器，请在追踪文件中搜索Monitorpayload字符串，如图10所示。
A value of Trace significantly degrades the performance of the Web server, although it provides the highest level of logging output, which is useful during troubleshooting.
trace值将大大降低Web服务器的性能，尽管它将提供最高级别的日志输出；该值在故障检修中是很用的。
In this column, you've seen how AspectWerkz can be used to implement a basic execution trace enhanced with performance metrics.
在本次专栏中，介绍了如何用aspectwerkz实现带性能度量增强的基本执行跟踪。
I'll also run the corresponding Axis server application so the client has something to generate responses, but won't include that in the performance trace.
我还要运行对应的Axis服务器应用程序，这样客户机就可以有响应，但是不会包括在性能跟踪中。
To troubleshoot performance issues, one of the most-used trace facilities is the PerformanceTracking parameter.
要解决性能故障，PerformanceTracking参数是一个最常用的跟踪工具。
That seems like a natural target for a more detailed performance trace. I'll use the Listing 7 configuration to get a more detailed view.
它自然成了更详细的性能跟踪的目标。
The trace facility aimed to provide a low-overhead, high-performance, configurable tracing mechanism for the virtual machine itself.
这种跟踪设施的目的是为虚拟机本身提供一个低开销、高性能、可配置的跟踪机制。
Trace water in the initiator system is an important factor which affects the initiating terminal group structure and the performance of the random copolymer of ethylene oxide and propylene oxide.
引发体系中的微量水分是影响环氧乙烷环氧丙烷无规聚醚起始端基结构，并进一步影响其分子量和使用性能的重要因素。
This paper proposes a keyword spotting method based on adjustable syllable joining and feature space trace matching, experiments show that this method has high performance and efficiency.
将弹性音节拼接与具有较高性能的基于特征空间轨迹匹配的关键词检测相结合构建识别系统，实验结果表明该系统具有相当高的识别率。
Seal performance is stable: Merging functions of step-less speed regulation and photoelectric trace into a single whole, operation is convenient.
封口性能稳定：集无级调速、光电跟踪等功能于一体，操作方便。
The new method was used for the analysis of several trace pollutant in water after its performance was assessed.
对新方法进行了性能评价并将其用于水体中几种痕量污染物的分析研究。
The experimental results show the estimated speed can trace the actual speed, and the system has stable performance.
实验结果表明，估计转速基本能跟踪实际转速变化，系统性能稳定。
The performance, rate and mechanism of the chelate resin enriching the trace elements have been investigated. The analysis of samples have been performed with satisfactory results.
讨论了螯合树脂对各微量元素的富集性能、吸附速率和富集机理，并进行了样品的分析，获得了较满意的结果。
The machined trace produced in NC machining has a direct effect to the use performance, the reliability and the working life of product.
数控加工中产生的接刀痕迹，对产品的使用性能、工作寿命及可靠性有直接影响。
FT-IR analysis showed that there were trace CO32- in the crystal lattice of nano-HA, which was favorable for improving its bionic performance.
FT-IR研究结果表明，纳米HA粉体的晶格中含有微量CO32-，有利于改善其仿生性能。
Influence of trace elements and thermomechanical treatment on fatigue performance of Cu based elastic alloy has been investigated.
结果表明：铜基弹性合金通过多元少量微合金化与形变热处理工艺相配合，能显著提高材料的疲劳性能。
Comparing with the former analog ones, it has good performance in accurate frequency trace and band control.
同原有的模拟处理方式相比，具有更准确跟踪频率和可控带宽等优点。
Main performance: Seal performance is stable. Merging functions of step-less speed regulation and photoelectric trace into a single whole, operation is convenient.
产品说明：主要性能：封口性能稳定，集无级调速，光电跟踪等功能于一体，操作方便。
Main performance: Seal performance is stable. Merging functions of step-less speed regulation and photoelectric trace into a single whole, operation is convenient.
产品说明：主要性能：封口性能稳定，集无级调速，光电跟踪等功能于一体，操作方便。
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