loadrunner download

Set LoadRunner Load Machine temp file directory recently in run stabilityTest3 X 24 hours, found that the load machine generated logs are running records and so on more than 100 g!　　C disk space is not enough, but the D disk has more than 700 g space, how to let temporary files transferred to D disk? Here are two things:I. Modifying a temporary file on this computer1. Observe the temporary files produced by the press are under%USERPROFILE%\Local Setti

LoadRunner Handling of cookiesThe common functions associated with cookie processing in LoadRunner are as follows:Web_add_cookie (): Add a new cookie or modify a cookie that already existsWeb_remove_cookie (): Delete the specified cookieWeb_cleanup_cookies (): Delete all cookies Saved by VUserWeb_reg_add_cookie (): Added to Cookie if certain text is foundClassic questions and answers to cookie processing in

LoadRunner parameterized Comma Error resolution method Describes the workaround for an error when the parameter contains a comma when LoadRunner is parameterized . When the LoadRunner is parameterized, if the parameter contains a comma, the edits are saved with an error: In this case, the comma can be escaped to the normal parameterization:The parameterized me

( MySQL ); 2. Establish a connection: mysql_real_connect ( MySQL, host, user, password, dbname, 0, null, 0) 3. Query: mysql_query (SQL ); 4. mysql_use_result ( MySQL) 5. mysql_fetch_row (RES) 6. process the retrieved results as needed. After compiling the DLL, place it and the LoadRunner script in the same directory, and then place libmysql. dll in this directory. In lordrunner, it runs according to run vuser as a thread by default. The dll that I h

I. Socket script Lrs_startup (257 ); Lrs_create_socket ("socket1", "TCP", "remotehost = 192.168.86.239: 9503", lrslastarg ); Lrs_set_recv_timeout (120, 0 ); Lrs_set_socket_options ("socket1", lrs_no_delay, "true "); Lrs_send ("socket1", "buf1", lrslastarg ); Lrs_receive ("socket1", "rbuf1", lrslastarg ); Lrs_close_socket ("socket1 "); Lrs_cleanup (); Ii. LoadRunner Functions 1258 Functions Http://files.cnblogs.com/qingxia/

Originally published on 10:39:22 In the past few days, the project is relatively time-consuming, but I still can't help reading this article at night.LoadRunnerI am ashamed to say that I have never used such excellent books for so long.Performance TestingTools,WorkThe reason, or the reason of the company's tool preferences, is to know the true face of LoadRunner recently. I have been visiting some recruitment websites and found that many companies ha

During load or stress testing, many people choose to use the LoadRunner testing tool. The basic process of this tool is to first record users' actual operations into scripts, and then generate thousands of virtual user running scripts (Virtual users can be distributed on different PCs in the LAN ), finally, generate relevant reports and analysis charts. However, many practical problems may occur during the script recording process. For example, differ

Because the company wants to conduct stress tests on a project, it needs to use LoadRunner for Scenario Design. After studying LoadRunner for a day, I feel that testing is actually an art.I think everyone knows about the basic usage. Here I will explain several problems that beginners often encounter:I. Error 26630Cause: this error is basically because when you enter the web application system, the server o

BaiduHow does LoadRunner use the proxy service? BaiduThe LoadRunner script appears http://conf.xmp.xunlei,Http://qurl.f.360.cn/check_outchain.php appears Http://www.cnblogs.com/derekchen/archive/2012/04/13/2445516.html linuxlinux too release open files Http://blog.csdn.net/maggiejin/article/details/2470214protocol Http://www.docin.com/p-357813958.htmlgarbled Parameterized http://wenku.baidu.com/view/26

When using parameterization, LoadRunner usually needs to prepare a large amount of data. Therefore, LoadRunner provides two parameterized values: manual editing and database connection. Generally, during the stress testing of large business concurrency, the data volume is certainly very large, so it is impractical to manually edit it. Fortunately, the database connection function is available, which makes i

Generally, when the client uses LoadRunner to perform stress tests on the server, the system resources on the server must be monitored in real time. This article describes how to configure monitoring windows Resources in the LoadRunner controller, in fact, you can also enable the task manager on the remote connection server side or find the performance counter in the control panel to monitor it, but in orde

IP spoofing is also a very useful feature that LoadRunner itself with. Need to use IP spoofing reason: 1, when a certain IP access is too frequent, or the traffic is too large, the server will deny access requests, this time through IP spoofing can increase the frequency of access and traffic to achieve the effect of stress testing. 2, some servers configured load balancing, using the same IP can not detect the actual performance of the system. IP sp

Label:The LoadRunner Test database is a simulated client to connect to the database server, and therefore requires protocol (or driver support). The loadrunner itself directly supports Oracle, SQL Server databases, which can record scripts directly from the two databases by selecting the appropriate protocol. The MySQL database can only use the ODBC Protocol to record (write) the script, so you have to MySQ

Differences between process runs and thread runs in LoadRunnerTime: 2012-5-23-10:29 Author: Tian Zhilao Source: 51Testing Software test Network editingFont: Small medium size | Previous post Next | Print | I want to contribute | Recommended Tags: performance test software testing LoadRunner loadrunner test tools　　The LoadRunner controller will run the VUser using

BackgroundOPENFIRE/XMPP protocol to build Instant messaging services, corresponding to the Android, IOS mobile applications, want to pass a performance test to verify whether they meet the performance requirements, now the Master tool is LoadRunner, but L2 itself does not directly support the XMPP protocol, The performance test script is now developed through LoadRunner. (In the same way, most mobile apps c

In the daily work will encounter the test system communication is through the encryption of the packet, encryption algorithm is developed by the company itself, and the sending of packets to be compressed by the system to ensure the performance of the system. With LoadRunner, there is no way to solve the technical problem of cryptography here, and it would be better to take advantage of the javavuser to develop more sophisticated scripts using Java's

In LoadRunner, what does the 90% response time mean? What is the role of this value in performance analysis? This article tries to use the most concise text to answer this question, and draws out the application of the "descriptive statistics" method in performance test result analysis. Why is there 90% user response time? This is because it is not enough to have an average transaction response time when evaluating the results of a test. Why? You can

LoadRunner is a way to predict system behavior andPerformanceLoad Testing Tool. Simulate tens of millions of users to implement concurrent loads and real-timePerformanceThe LoadRunner is able to test the entire enterprise architecture. By using LoadRunner, enterprises can minimize test time and optimizePerformanceAnd accelerate the release cycle of the applicatio

1. The LoadRunner hinderedPerformance TestingPeople's understanding of the communication processI hope that the person who does the performance test can forget the tool. We all know that Vugen has a recording function, in fact, recording this function is a very bad choice for testing, is to follow the scene implementation brings a lot of uncertainty. Because some people do not understand the script, or do not know what the meaning of the script, resul

In the C language, the scope of variable validity is scoped to the variable. Not only for formal parameter variables, all the quantities in C language have their own scopes, which can be divided into local variables and global variables by different scopes.A sample script that applies global variables and local variables in LoadRunner is as follows:Figure 4.9 LoadRunner 9.5 Web(http/html) Protocol script co