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For example, I have developed a microservices and want to test how well they perform under large concurrent requests.A convenient approach is to use tool JMeter to construct these requests.To create a new project:Create a new thread Group, meaning that the project will use 3 threads to send the request at the same time, each request executes once.In this thread group, create a new HTTP request that maintains the following properties.
Protocol
For example, I have developed a microservices and want to test how well they perform under large concurrent requests.A convenient approach is to use tool JMeter to construct these requests.To create a new project:Create a new thread Group, meaning that the project will use 3 threads to send the request at the same time, each request executes once.In this thread group, create a new HTTP request that maintains the following properties.
Protocol
Why use JMeter, it free open source, continuous development, function gradually strong. Can do function, load, performance test. A set of scripts can be used for both functional and performance testing. Jmeter has a large number of plug-in developers, supporting a variety of
create extended LDAP test plan 97
6.5 summary of this Chapter 107
Chapter 2 Web Service Performance Test Script Development 7th
7.1 What is Web service 108
7.2 create a web service tes
JMeter is an open source project for the Apache organization, which is a tool for functional and performance testing, with 100% in Java and the latest in 2.2.3. You can download the source code and view the related documents to http://jakarta.apache.org/jmeter/index.html. This will show you how to test your
": [{"Name": "111"},{"name": "222"}]}}Import org.json.*;The imported JSON package in the script needs to be downloaded to the network and put under \lib\extString response_data = prev.getresponsedataasstring ();Jsonobject data_obj = new Jsonobject (response_data);String apps_str = Data_obj.get ("Body"). Get ("apps"). ToString ();Jsonarray Apps_array = new Jsonarray (APPS_STR);String[] result = new string[apps_array.length ()];for (int i=0;iJsonobject app_obj = new Jsonobject (Apps_array.get (i).
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The second method:
(1) Add "thread Group" and add "recording controller" under the thread group
(2) Add "HTTP proxy server"
Target controller: Test plan > Thread Group
Grouping: Putting a new controller in each group
PORT: 9999 (must ensure that the port is not occupied)
Exclusion mode:. *\. (BMP|CSS|GIF|ICO|JPE?G|PNG|SWF|WOFF|JS)
(3) in the "HTTP proxy server" click the "Start" button
(4) Open the browser and set the proxy: (You must ensure that the port number is the same as the por
output the resulting file to the current directory with the file name Log_vu1.jtl2. End of execution3. Parameter description
-H help print out useful information and exit
-N Non-GUI mode run JMeter in non-GUI mode
-t test file, JMeter test script file to run
Files that record results with-l log file
-R remote execution, starting remote service
if the request error can return 404, 500, and so On.Check the correctness and format of the returned data; JSON is a very common format.The security of the interface, the general web will not be exposed to any online call, need to make some restrictions, such as authentication or Authentication.The performance of the interface, which directly affects the user Experience.Interface Test ToolsSOAPUIJmeterGrin
security of the interface, the general web will not be exposed to any online call, need to make some restrictions, such as authentication or authentication.The performance of the interface, which directly affects the user experience.Interface Test ToolsSOAPUIJmeterGrinderSuds PythonThe main application of SOAPUI and JMeter in the work. SOAPUI has better support
in the Web page or the application background interface development, it is generally necessary to test the development of the interface to correctly receive and return data, for a single test, The Postman plugin is a good Http request emulation tool. but postman can only simulate single-client requests, and for performance testing such as simulating multiuser con
The use of JMeter for load testing, using a single machine simulation test more than 1000 strokes of the concurrency is somewhat inadequate, in the course of execution, the JMeter itself will automatically shut down, to solve this problem, you can use distributed testing, ru
The last one months is not to write a document is to knock JS, these two days rarely have a pressure test, finally with the Java hook. First talk about stress testing, this is definitely a very exciting thing to play the heartbeat, imagine, eyes staring at the performance of the server analysis data, while constantly increasing load, heart thump thump jump, really exciting.
First of all, thank the two bro
security of the interface, the general web will not be exposed to any online call, need to make some restrictions, such as authentication or authentication.The performance of the interface, which directly affects the user experience.Interface Test ToolsSOAPUIJmeterGrinderSuds PythonThe main application of SOAPUI and JMeter in the work. SOAPUI has better support
Use Jmeter to test mysql performance entry-level reference: jooben.blog.51cto.com2537271287683blog.csdn.neta574258039articledetails19545435www.cnblogs.comlinglingyuesearchive20130304linglingyuese-one.html www. oschina.
Use Jmeter for mysql Performance Testing Quick Start re
web| process JMeter Simple use of performance test software (FIG)
1, the first to download the software JMeter, now the latest is the 2.03 version. Be careful to download its binary version, after decompression, find the/bin/directory of Jmeter.bat. The following figure:
2, click on it. The followi
. simulation of multi-user concurrency1. Set multi-user in thread group2, top view Application server performance, found that the CPU, memory and other indicators are in the normal range. And there are no output errors in the JMeter.3, increase the concurrent user to 200, to view the server performance, the CPU long-term higher than 90%,
Response Assertion
Simulation of multi-user concurrency1. Set up multiple users in the thread group2, top view Application server performance, found that the CPU, memory and other indicators are in the normal range. And there is no output error in JMeter.3, increase concurrent users to 200, to see server performance, the CPU for a long time than the average res
test environment.3) Support for common performance testing requirements.4) Call JMeter for distributed testing.5) Collect the performance metrics of the target server.6) Generate chart reports based on performance metrics data.In
JMeter is an Apache Jakarta project that is used for software stress testing (Load test), which allows for stress testing not only for HTTP, but also for databases (via JDBC), FTP, Web Service, Java objects, and more. Recently, it was used in our project. Our project is base
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