stress booter

This article is the learning note, video address of "Android app stress test" of Mu-class network http://www.imooc.com/video/13007 Monkey is a tool for sending pseudo-random user events.Monkeyscript Implementation of the automated test script, is a set of monkey can be recognized by the collection of commands, you can complete the repeated fixed operation. Screenshots are not supported.Monkeyrunner provides a range of API operations.The

http://blog.csdn.net/chenggong2dm/article/details/10106517Pylot is a Web stress test tool written by Python. The use is relatively simple. And the test results are relatively stable.I have to despise the Apache AB test, the result is really a pain, the same URL, test results erratic, see people gripped, not touch the mind.DownloadPylot official website: www. pylot. org/：Http://www.pylot.org/download.htmlThe latest version is pylot_1.26.zip-07/06/2009

speed with top and Iostat2. Use the FIO command to test:Fio is a great tool for testing IOPS, for stress testing and validation of hardware, supporting 13 different I/O engines,Includes: Sync,mmap, Libaio, Posixaio, SG v3, splice, NULL, network, Syslet, Guasi, Solarisaio, etc.DescriptionFILENAME=/DEV/SDB1 test file name, usually select the data directory of the disk you want to test.The Direct=1 test process bypasses the machine's own buffer. Make th

Http_load is a performance measurement tool based on Linux platform. It is run in parallel multiplexing, only for performance testing of Web pages, not for access to databases, and test results analysis is limited and the platform relies on Linux. Http_load the HTTP server can be tested simply by the parameters recorded in txt text file, how is the stress test on the server? Let's explain how to install a tutorial on how to use Http_load to

Stress-Test your application in LinuxAuthor: siteEmail: [Email protected]qq:511363759I. Webbench1. Install webbench-in Ubuntu to support Get,head and other requests, but does not support post requestswget http://blog.zyan.cc/soft/linux/webbench/webbench-1.5.tar.gztar zxvf webbench-1.5.tar.gzcd webbench-1.5make make install2. Test Demowebbench -t 5 -c 2 http://google.com/ >2个并发用户共同请求5秒3. Test results Analysis Benchmarking: GET http://google.com/

]# vim index.html ?? ???? ???? #首页添加图片?? 2. Modify the master configuration file[Email protected] ~]# vim/etc/httpd/conf/httpd.conf 102 rows or so, open the Deflate module LoadModule Deflate_module modules/mod_deflate.soAt the end, add the following parameters: Addoutputfilterbytype DEFLATE text/html text/plain text/css text/xml text/javascript #对html, CSS, and other content enable gzip compressionDeflatecompressionlevel 9 #压缩级别是9, high-level compression, the higher

= 300max_connect_errors = 1000open_files_limit = 10240max_allowed_packet = 32Mwait_timeout = 10sort_buffer_size = 16Mjoin_buffer_size = 16Mthread_stack = 512KSecond, MySQL performance stress test common test tools: Mysqlslap Sysbench Tpcc-mysql MySQL Benchmark Suite MySQL Super-smack Mybench Mysqlslap Tools Introduction? Mysqlslap comes from the MARIADB package, the test process generates a MYSQLSLAP schema by defaul

Database testingJMeter can be used as a proxy gateway between the Web server and the browser to capture browser requests and Web server responses, which makes it easy to generate performance test scripts.According to the script, JMeter can simulate a real user's stress test on a Web server through a thread group. This article describes the process of using JMeter for database testing. Create a test plan, simulateThe concurrent user sends the SQL reque

assertion.Add a graphical result: Right-click the thread group----> Add---> Listener----> Graphical results.Add a View results tree: Right-click the thread group----> Add---> Listener----> View the results tree.Here is a list of all the additions:6. Thread Group page set number of users, start time, number of cycles, and then click the menu bar "Run"----"Start"Here's the result:At this point, jmeter to carry out the stress test to this end, in partic

Tags: mysqlMySQL Study--mysql Stress test tool Mysqlslap I. Introduction of MYSQLSLAP NBSP;NBSP;MYSQLSLAP is a benchmark benchmark tool that comes with MySQL5.1, similar to Apache bench load generation tools, generates schemas, loads data, executes Benckmark and queries data, The syntax is simple, flexible and easy to use. The tool can simulate multiple clients concurrently issuing query updates to the server, giving performance test data and providi

? Daniel Knott has used a variety of different programming languages and software quality assurance tools. He has worked in software development and testing for seven years, and since 2010 he has been working for Xing AG in Hamburg, Germany, and several projects, such as the Xing Survey and Xing advice, are responsible for test Management, test automation , and test execution. Daniel is now the quality Assurance team leader in the Xing Mobile and Xing API team. In the Xing

In operation and maintenance work, stress testing is a very important work. For example, before a website online, can withstand how much traffic, in the case of large traffic performance, these data indicators will directly affect the user experience. However, in the stress test there is a common denominator, that is, the results of the stress test and the actual

In the web program development process, some stress tests are often required to determine the actual performance of the current page. There are many tools in this regard, including the opensta (Open System Testing architecture) of the development source code ), there is also the familiar Etest, which can be used to pre-record page operations. For example, you can use the user name and password to log in, browse the page, visit the forum, and other act

When interviewing testers, This is a good question: How do you define performance/load/stress testing? In many cases, people use them as the same terminologies that can be replaced by each other. However, the differences between them are quite large. This post is based on some of my own experiences. I wrote a simple comment on these three concepts. Of course, I also referred to some definitions in the test documents, for example:"Testing Computer Soft

Your Web How many concurrent users can access the server? You have ever encountered a server DDoS Is the attack paralyzed? Here we will introduce the famous website stress testing software developed by Microsoft website testers, Microsoft Web application stress tool (was, web application load testing tool ), And it's free. Its: http://download.microsoft.com/download/a/8/2/a82e7ba7-c772-4ec4-b1

I'm using the AB command to stress test a site when-n10000-c1000 get concurrency per second around 160 when-n1000-c100 get concurrency per second around 35 when-n100-c10 get concurrency per second around 5 looking at this result a bit awesome forced, can someone analyze the real concurrency ?... I used the AB command to stress test a website. When -n10000 -c1000The concurrency is about 160 per second. When

Web Stress test tools: http_load, Webbench, AB, Siege tutorialForeword: Often in the network floating, which has not been knife? Do site webmaster Not sure which day to offend xx people, apart directly to engage in DDoS on you, black not you, elder brother D die you, encounter such a rogue, really no way, so often to their own site do stress test, see the load capacity of the server is a very necessary thi

PS: In operation and maintenance work, stress testing is a very important work. For example, before a website online, can withstand how much traffic, in the case of large traffic performance, these data indicators will directly affect the user experience. However, in the stress test there is a common denominator, that is, the results of the stress test and the ac

Web Stress test Tool Apache-ab Explained Many Web stress test tools are now charged, but Apache comes with a free stress test tool, the AB tool (command). Specifically, you can find a Ab.exe file in the bin directory under the root directory of Apache. Use it to roughly check how your program performs. The specific usage is as follows, excerpt from the net. If t

ps: Site Performance Stress testing is an essential part of the performance tuning process. It is only when the server is under high pressure that it can truly reflect the problems exposed by the various settings. Apache has a self-contained program called AB that can be used for Web site stress testing on Apache or other types of servers. apachebench Command principle:The AB command creates many conc