loadrunner

I. Introduction of LoadRunnerLoadRunner is a load test tool developed by Hewlett-Packard to predict the behavior and performance of the system. LoadRunner is able to test the entire enterprise architecture by identifying and locating problems in a way that simulates the concurrent load and real-time performance monitoring of tens of thousands of users.LoadRunner11 is now a more commonly used version, there is a free super license up to 6.5w concurrent

MyEclipse calling the LoadRunner function to develop a test scriptI. Development of performance test scripts using MyEclipse1. Use Eclipse to create a new Java project, copy the catalog%loadrunner_home%\classes\lrapi file into the Java project, and make the jar package.Operation steps: Java project name right->export->java->java file,next next choose Save location.2. New Java project, introducing Lrapi.jar into the extension libraryOperation steps: Ta

1, Vugen recording script prompt as follows, why will prompt this? Does this hint ignore any effect on the recording script? What's the best way to do it?Find a solution online :In fact, this is LoadRunner itself agent problem, LoadRunner recording will automatically help you agent, if you do not set when recording, you will not be able to access.The specific settings are as follows.First click on record an

LoadRunner Result Analyzer (hereinafter referred to as analysis or analysis module) is a stand-alone module, it can transform test results and monitoring data into database data, for the benefit of analytical processing. Testers can select the icons of interest in the analyzer, analyze the test results and monitoring data by merging graphs, cross graphs and automatic correlation, to determine the performance bottleneck and its causes. Finally, the par

our workload. After code is written, you need to compile to run, in the process of compiling, the function library called in the program will be loaded into memory. This is the static link way. If there is a function library, a program to use it, and then the contents of the function library loaded into their own program. B program to use this function library, b program also put the contents of the function library are all loaded into their own program; so the same thing repeated in multiple

/* Purpose: Use the For loop to add several regular data, such as: A1, A2, a3......a1000 Method: From the above view 1-1000 is an ordered sequence, and the front of a is fixed, so only need to use a for loop to loop out the 1-1000 can be. However, LoadRunner uses the C language syntax, so you cannot add two variables directly (+) (+: hyphen) to the same as in Java . So at this point you need to convert the int variable to string first, and then use th

Method One, LR + Sitescope/nmon method Two, using RSTATD package 1, download rpc.rstatd-4.0.1.tar.gz2, extract tar-zxvf rpc.rstatd-4.0.1.tar.gz3, configuration. Configure4, compile make5, install make install6, start Rpc.rstatd7, add counters in LoadRunner average load: In the last 1 minutes, the average load CPU UTILIZATION:CPU Usage Disk Traffic:disk Transfer rate paging rates: reads from disk to physical memory per second, or memory pages written t

" | awk ' {for (l=1;l #VM csv Nbsp;echo Date,time,r,b,swp,free,buff,cache,si,so,bi,bo,in,cs,us,sy,id,wa > ${LOG}/vm.${dat}.csv cat ${log}/vm.${dat}.log | awk ' {for (l=1;l #uptime csvecho time,users,5min,10min,15min > ${log}/uptime.${dat}.csv cat ${LOG}/uptime.${ Dat}.log | awk ' {ofs= ', '; if ($4 ~/^min/) {print $1,$5,$9$10$11} else {print $1,$4,$8$9$10}} ' >> ${log}/uptime.${dat}.cs V else echo "Hmmm-an unexpected error occured. Have the host type?Fi}If ["$HTYPE"! = "SunOS"-a "$HTYPE"!

loadrunner upload File script Playback error resolution method most industry systems are now starting to achieve Paperless systems for electronic office, and as a system performance testers, after the completion of business scenarios and the development of indicators, need to start to prepare all kinds of test data and recording test scripts, sometimes some transactions involve file upload download, we need to verify the file upload success, Whether t

Action (){char * position;char * STR;int offset;char * search_str = "ERROR";Web_set_sockets_option ("Initial_basic_auth", "1");Web_set_user ("21652362", "zxcv!123", "g1u2367.austin.hp.com:8020");Lr_start_transaction ("MPO_LP");Soap_request ("Stepname=soap request","url=http://g1u2367.austin.hp.com:8020/sap/bc/srt/rfc/sap/zmpo_lp?sap-client=445","url=http://g1u2367.austin.hp.com:8020/sap/bc/srt/rfc/sap/zmpo_lp?sap-client=445wsdl=1.1","Soapenvelope="""""""""""""""""""""""""""Soapaction=sendbympo",

Sha1.h: SHA1 encryption of strings #ifndef _sha1_h_ _sha1_h_ typedef struct sha1context{unsigned message_digest[5]; unsigned length_low; unsigned length_high; unsigned char message_block[64]; int message_block_index; int computed; int corrupted; } Sha1context; void Sha1reset (Sha1context *); int Sha1result (Sha1context *); void Sha1input (Sha1context *,const char *,unsigned); #endif #define SHA1CIRCULARSHIFT (Bits,wo

collection in a scene, the scene must contain a vuser script that has been inserted into the collection point. When you add a vuser group or script to a scene, LoadRunner scans the included script for the name of the collection point and then adds it to the list of collection points. By selecting a scene > collection, you can view a list of all the collection points in the scene. Note : In a target-oriented scenario, disable the collection point of t

Today, my friend asked me about the second LoadRunner script, and I told him there was nothing. To learn a language, basic grammar and thought are important. Now everyone is literate, and that is not every literate person can be a writer. Impossible, because most people do not have the thought of a writer. Programming is an art, we can write the code very beautiful, and why do Chinese programmers call code workers? Foreign programmers are writing a be

Users visit a Web site or software, generally do not constantly do a variety of operations, such as a query, users need time to see whether the results of the query is what they want. For example, once an order is submitted, the user needs time to check whether the information they fill out is correct. In other words, the user is doing some operation, there will be a stay of time, I call this time thinking time. But there is no time to execute with code, of course, the script itself takes time,

Label:Create a new table under a database CREATE TABLE TT (ID INT not NULL PRIMARY KEY auto_increment,//Main table index, self-increment' Name ' VARCHAR (20)) Storage mode ALTER TABLE -------------------------------------------------------------------------- int db_connection; Vuser_init (){char** Result_row;Char *server = "xxx.xx.x.xx"; The IP address of the databaseChar *user = "ceshi001"; Database Access User NameChar *password = "12345678"; PasswordChar *database = "Ceshi"; Database nameint

[Email protected]/]# CD rpc.rstatd-4.0.1[Email protected]/]#./configure[[email protected]/]# make[[email protected]/]# make install3. Configure the rstatd target daemon xinetd After the installation is complete, the configuration file is in the/ETC/XINETD.D directory4. Restart Linux5. Start rpc.rstatd6. Turn off the Linux firewallService Iptables Stop7 . Monitor Linux resources with loadrunner Controller in the Controller, drag the UNIX reso

Today listen to the great God said WebService do interface, I according to his probably say the meaning of their own simulated actual combat, there may be many wrong, generally use WebService do interface, will use to SOAPUI, but with the LoadRunner later found LR very fast and simple, as follows:Prepare the WebService test interface, I use the weather interface, Address: http://ws.webxml.com.cn/Weather Forecast Interface Address: http://ws.webxml.com

Discover LoadRunner today with two "built-in variables":1, request, for extracting the complete header information.2, RESPONSE, for extracting the complete response header information.The response header information can be implemented in other ways, but the request header information is really not known to be able to get it. It's too discreet!Note that these two variables are only used with Web_save_header registration before the request. Examples are

1. the controller is a central controller for managing and monitoring load tests. It starts numerous virtual users through the load generator (LG: load generator, send requests to applications to generate loads. 2. The real-time monitor captures cross-layer performance data, servers, and network resources and sends them back to the Controller. 3. The controller saves the data in the database, and the analyzer can start the analysis program to import the data. Unlike winrunner, which can only sim

Tags: blog HTTP Io OS ar use strong SP data This is a script based on the script for custom monitoring Tomcat using LoadRunner. this article describes how parameters interact and how parameters and variables are copied and transferred. the following code comments are written according to your own understanding, and the correctness is not guaranteed. [CPP]View plaincopy Action () { // Define a three-character array for condition judgment Char JFM