你可以使用它做性能的图形分析或在大并发负载测试你的服务器/脚本/对象。
You can use it to make a graphical analysis of performance or to test your server/script/object behavior under heavy concurrent load.
对于网站，我们常常从并发用户的角度来讨论负载问题，这并不一定意味着每个用户都在完全相同的时刻请求某个网页，这其实是一种常见的误解。
With Web sites, we talk about load in terms of concurrent users, which does not necessarily mean that every user is requesting a page at the exact same moment, which is a common misconception.
如果您在适当位置有一个可比较的产品服务器，经过一段时间测量其实际负载模式可能对获取精确并发比率有很大的帮助，强烈推荐。
If you have a comparable production server in place, measuring its actual load patterns over a period of time can go a long way towards getting accurate concurrency rates and is highly recommended.
她同时说，如果登录服务器可以应付更高的并发性负载的话，市场仍有潜在需求。
And she said there's still latent demand, and if the login servers could handle the load concurrency would be even higher.
这些症状经常出现在高并发性环境中，在这种环境中，应用程序必须处理庞大的用户量或负载。
These symptoms are usually found in a high-concurrency environment where an application must process a large user volume or load.
再次，其目标是减少在数据库中花费的时间，从而减少数据库的总体并发性，以及应用程序处理较大并发用户负载的能力。
Again, the goal is to reduce the time spent in the database, thereby increasing the overall database concurrency and hence the application's ability to handle a larger concurrent user load.
应用程序负载、垃圾收集并发、位置和分配效率都可能影响应用程序性能。
Application load, garbage collection concurrency, locality, and allocation efficiencies can all influence application performance.
它通过简单的生成测试模拟大量的，并发的、多用户负载的情况，然后比较并图形化的显示系统响应时间。
It simulates large, concurrent, multi-user loads based on easily generated tests, and then collates and graphically displays system response times.
开发人员和QA经理会经常希望利用云资源来多平台测试、并发运行单元测试和功能测试、有效地执行负载测试。
Developers and QA managers will continually want to provision cloud resources for multi-platform testing, run unit and functional tests in parallel, and execute effective load testing.
在此负载水平上的性能分析显示，XPages运行时本身不限制应用程序并发用户的增加。
Performance analysis conducted at that load indicates that the XPages runtime itself did not limit the scaling of concurrent users on this application.
这么做只会带来更大的麻烦（更确切地说，是更多的麻烦），比如多浏览器支持、数据封送处理、并发冲突、服务器负载以及定制servlet和servlet过滤器。
Doing so is simply a big headache -- or multiple headaches, rather, with names like multibrowser support, data marshaling, concurrency violation, server load, and custom servlets and servlet filters.
负载的数量和类型可以通过改变请求速率、并发用户数，以及随机生成的wiki图片大小来改变。
The amount and type of load can be varied by changing the request rate, the number of concurrent users, and the size of the randomly generated wiki image files.
当你满意本脚本时，Load就可以并发运行该脚本把Web服务置于模拟负载的环境下进行测试。
Once you are satisfied with the script, load can run the script concurrently to test the Web service under a simulated load.
当客户端OR b对服务器OR b发出进一步的调用时，客户端的工作负载管理插件遍历该列表并发出resolve_complete_info请求。
When the client ORB makes further calls to the server ORB, the workload management plug-in on the client side iterates over the list and issues a resolve_complete_info request.
JMeter测试计划被设计用于模拟多种并发用户负载，从单一用户到最大为80个并发用户。
JMeter test plans were devised to emulate a variety of concurrent user loads, from a single user through to a maximum of 80 concurrent users.
如果并发用户的数量超过100，性能有所下降，这可以是负载平衡的一种候选方案。
If the number of concurrent users exceeds 100 and there is performance degradation, this would be a candidate for load-balancing.
很简单，每个服务器按照它们各自的工作负载环境颁发许可，当发生故障时，并发用户许可可以免费转移到仍在运行的机器上。
Quite simply, each server is licensed for their own respective workload environments, and when a falure occurs, the concurrent user licenses can be freely transferred to the surviving machine.
单用户数据库应用程序非常少见，因此考察并发工作负载的性能行为十分重要。
Single-user database applications are very rare, so it is important to look at the performance behavior of a concurrent workload.
通常，OLTP工作负载包括许多并发运行的短事务。
Typically, an OLTP workload consists of many concurrently running short transactions.
混合工作负载最好的性能也出现在有150个并发用户时，见图4。
The best performance with a mixed workload was also achieved with 150 concurrent users, as shown in Figure 4.
这个工作负载由7个XML查询组成，使用25、50、75、100、125和150个并发用户以不同的并发度执行。
This workload, consisting of seven XML queries, was executed with different degrees of concurrency using 25, 50, 75, 100, 125, and 150 concurrent users.
数据摄取应用程序设计应该容纳一个活动的数据仓库环境，其中所有工作负载都应该处于在线状态并能并发地运行。
The data ingest application design should accommodate an active warehousing environment where all workloads are intended to run online and concurrently.
正如前面提到的，免费ApacheJMeterv2.3.4负载测试应用程序更适合在样例应用程序中测试并发性。
As mentioned before, the free Apache JMeter v2.3.4 load test application will be more than suitable to test the concurrency in the sample application.
Cometserverapplicationtools：用于实现更长期的连接、更高容量的并发性、更低的延迟和更低的服务器负载。
Comet server application tools: Used for longer-lived connections, higher volumes of concurrency, lower latency, and lower server load.
对于负载量为100- 500个并发用户来说，比较适宜的Maximumconnections初始值为30。
A good starting value for Maximum connections for a load of 100-500 concurrent users is 30.
通过设计性能测试，可以模拟变化的并发用户负载，这些用户负载使用多种交互式金融交换(Interactive Financial eXchange,IFX)请求消息。
Performance tests were designed to simulate varying concurrent user loads using a variety of Interactive Financial eXchange (IFX) request messages.
WebSphereCommerce工作负载可从提供高并发性和快速访问大量RAM的处理器架构中获益。
WebSphere Commerce workloads benefit from processor architectures that provide for a high degree of concurrency and fast access to large amounts of RAM.
目前，使用传统NSF存储的LotusDomino7支持15,000个并发的Notes邮件用户，并且几乎在所有服务器平台上都使用R 6 Mail工作负载。
Currently, Lotus Domino 7 with traditional NSF storage supports 15,000 concurrent Notes mail users using the R6Mail workloads on almost all server platforms.
分析完收集的数据后发现，峰值负载为2,129个并发用户每秒平均发出18.8个请求。
After analyzing the collected data, it was found that the peak load was 2,129 concurrent users averaging 18.8 Requests per second.
构建了用户并发访问过程的系统负载分析模型。
A system load analysis model for user concurrent accessing is established.
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