The goal of performance testing is to identify the performance bottleneck by collecting analysis data for all components involved.
性能测试的目标就是通过为所有涉及到的组件收集分析数据，识别性能的瓶颈。
Unfortunately, this approach itself can become a performance bottleneck if the size of the data requested is considerably larger than the kernel buffer size.
不幸的是，如果所需数据量远大于内核缓冲区大小的话，这个方法本身可能成为一个性能瓶颈。
Clients communicate directly with the servers on which the data is located, so there is no need for a routing component that could itself become a bottleneck and limit scalability.
客户端将与数据所在的服务器直接通信，因此，无需使用本身可能成为瓶颈和限制可伸缩性的路由组件。
After collecting all the data you need to simulate the business process, you discover the process bottleneck depicted in Figure 4.
收集了模拟业务流程所需的所有数据后，您发现了图4中所示的流程瓶颈。
Audit logs can easily become the bottleneck of the entire system if large amounts of data are written and the system is not configured appropriately.
如果要写入大量的数据，同时系统没有合理配置的话，审核日志可以很容易地成为该实体系统的瓶颈。
Gamers aren't alone. Any application that pushes a lot of data becomes extremely inefficient when an Internet connection is the bottleneck.
不仅仅是游戏玩家，当网络连接成为性能瓶颈时，任何需要使用大量数据的应用程序都变得极端低效。
If you see that the middle tier is becoming the bottleneck, you may have to add more no. of application servers and same is the case with the data tier.
如果你发现中间层正在变成瓶颈，你就必须增加应用服务器的数量，数据层也是同样的状况。
These statistics can be compared against data from a previous version and verify that there is no bottleneck on the system.
可以将这些统计信息与以前版本的统计信息相比较，验证系统不存在瓶颈。
You do not want to tune your CPU unless the data that you've compiled clearly shows that CPU is the bottleneck.
除非所搜集的数据清楚地表明CPU是瓶颈，否则并不希望进行CPU优化。
Use this data to determine likely bottleneck locations, tune the system, and to understand particularly slow and frequently used servlets or EJB components for additional analysis and profiling.
使用这个数据来决定最可能的瓶颈位置，调整系统，并且推断一些特别慢的和经常被使用的servlet或EJB组件，以用于其他的分析以及评测。
If a particular disk becomes a bottleneck, it's important to understand how and why Business Events persists data so that you can make the necessary configuration changes to reduce contention.
如果某一个磁盘成了瓶颈，那么了解BusinessEvents为什么以及如何持久化数据就变得非常重要，以便对配置进行必要的更改来降低资源争用。
When a semaphore protects a large amount of data, assuming one or more tasks USES it on a write basis, the semaphore becomes a bottleneck within the system.
在一个信号量保护大量数据时，如果一个或多个任务使用它进行写操作，这个信号量就会成为系统瓶颈。
More importantly, how do you really know if what you've tuned has helped the bottleneck without looking at the data?
更重要的是，如果不观察数据，您如何能确实了解所作的调整是否有助于解除瓶颈？
Generally, database problems can refer to any bottleneck due to database, including SQL queries, database tuning parameters, indexing issues, and data distribution problems.
通常，数据库问题可能是指由数据库导致的任何瓶颈问题，包括SQL查询、数据库优化参数、索引问题和数据分布问题。
Because the test process needs the uninterrupted movement very long time, along with the data quantity unceasing increase and the running time growth, the system can produce the resources bottleneck.
由于测试过程需要不间断运行很长时间，随着数据量的不断增加及运行时间的增长，系统会产生资源瓶颈。
Through the research on wireless sensor networks, this paper analyzed the reasons which cause the bottleneck node of WSN in data transmission.
通过对常见的无线传感器网络（WSN）进行研究，分析了WSN中数据传输瓶颈节点形成的原因。
However, how to evaluate and control the quality of all sorts of data in the course of building DEM is a bottleneck problem of establishing various type databases and GIS.
如何评估利控制数字高程模型建立过程中各种数据的质量，是建立各种类型数据库和地理信息系统的“瓶颈”问题。
Baud rate match is the bottleneck of realization of high speed data exchange between many instrument and computers.
波特率匹配问题已成为许多设备和微机之间实现快速数据交换的瓶颈。
Geographical data sharing is the bottleneck of large GIS applications.
数据共享一直是大型GIS应用的瓶颈问题。
System design must base on data quality and consider the system capability to solve system bottleneck.
系统设计首先必须以数据质量为基础，然后再对系统性能进行考虑，解决系统瓶颈。
One major performance bottleneck of the multi-layer application software is low data access efficiency; connection pool technology is an effective way to solve this problem.
数据访问效率低下已成为多层体系结构应用软件的主要性能瓶颈，而数据库连接池技术是解决这一问题的主要途径。
The use of LVDS technology solves the problem of speed bottleneck of GAP gateway system data "ferry".
利用LVDS技术解决GAP网闸系统数据“摆渡”的速度瓶颈问题。
Currently the gathering, update and usage of high quality and up-to-date urban spatial data have become the bottleneck in the construction of "Digital Guangzhou".
高质量、强现势性的城市空间数据的获取、更新和使用问题已成为当前“数字广州”建设中的瓶颈。
The paper introduces the research trend for the access bottleneck between the data intensive computing architecture and memory.
文章介绍了计算密集型体系解决存储器访问瓶颈的研究趋势。
In this article, according to the bottleneck of high-speed data transmitting, a method based on the DMA mode of ADSP-2191 is described.
本文针对便携式高速数据采集系统的数据传递瓶颈，介绍了ADSP- 2191的两种并行dma传送方式。
Therefore, the exaltation of data secure guarantee ability becomes the bottleneck problem for urgently needing resolving in 21 centuries to our country in the information technique realm.
因此，提高数据安全保障能力成为21世纪我国在信息技术领域中急需解决的瓶颈问题。
Embedded Ethernet was applied to solving the bottleneck of data transfer in distributed seismic data acquisition system.
将嵌入式以太网应用于分布式地震数据采集系统，解决分布式地震数据采集中的数据传输瓶颈。
Granted it takes additional code, but you will prevent a bottleneck that gets exponentially worse as your data grows.
虽然它多了一些代码量，但是你能够根本上解决掉这个随着数据量增长而出现的瓶颈。
It is the bottleneck in cutting down the design periods because the data of structures come from the function design and the process of design usually repeats again and again.
原因在于结构设计所需数据来源于功能设计，并且整个设计过程常常会出现反复。
It is the bottleneck in cutting down the design periods because the data of structures come from the function design and the process of design usually repeats again and again.
原因在于结构设计所需数据来源于功能设计，并且整个设计过程常常会出现反复。
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