If Vova was here, he would say use an intermediate service to form the necessary requests.
Apache jmeter 2.13 download how to#
Send from JMeter requests by protocol SOAP / MSBin1and at first we didn’t know how to process the answers to them, we discussed the options. Then we solved the task of stress testing one of the versions of this web project that uses SilverLight on the client and streaming content from the server using the SOAP / MSBin1 protocol. The first acquaintance with the Tile Server service occurred when colleagues Zhenya Borodenkov and Maxim Konyshev talked about load testing a web project that loads large images in slices, tiles. The HTTP Request Tail plugin for JMeter was created as an alternative to the Tile Server service in python, see the description below. HTTP Request does not allow you to see the whole picture, HTTP Request Tail will help to implement the tail of sub- requests
Apache jmeter 2.13 download download#
Thus, using only HTTP Request you will not be able to completely repeat the download built-in resources so as to accurately measure the loading time of the html page with all the subqueries.įigure 7. Report on loading the site in Firefox - parallel load groups are visible on 6requests. the number of simultaneously open connections to the server will be less than when the browser is running the number of connections to the server indirectly affects performance.įigure 6.the total duration of loading page resources will be longer than in the browser, sequential loading takes longer than parallel on an unloaded server.To simulate sending a 83GET request, you will need to add 83the HTTP Request component to the JMeter script :Īdded 83 HTTP Request will be processed sequentially one after another - the browser sends requests for embedded resources in parallel : Thus, when using the HTTP Request with the Retrieve Embedded Resources setting for the address, the 83 GET request will not be sent. 85GET requests if the Chrome browser is running.
2GET request, if LagartoBasedHtmlParser, HTTP Request, JMeter 3.0 are running.When you open the site that actively uses AJAX, the difference is visible: The browser performs 85queries to the main domain, and JMeter only 2- performance 2,35%, see the logs in google docs Trace of query execution can be seen in įigure 5. Site in JMeter - 2request to the main domainįigure 4. Site in the browser - 85queries to the main domainįigure 3. An example of working with the complex siteįigure 2. Whereas, using TailSampler, it will be possible to apply a load similar to how the browser works in a simple way.ģ.1. So if the website is implemented on Microsoft Silverlight, then the performance of the Apache.JMeter parser will be about 0%. But for different sites, the completeness of the download is different. When using parsers, almost all the necessary resources are loaded. Ī study of Apache.JMeter parsers for five popular sites is given in the article “Choosing an HTML parser for Apache.JMeter”: Parser can be changed in setting htmlparser.classname file jmeter.properties. The standard parser that forms links to page resources is LagartoBasedHtmlParser. The HTTP Request is a simple way to request a page embedded resources - tick the Retrieve Embedded the Resource s. The standard way to get an HTML document via HTTP in JMeter is to use an HTTP Request sampler. Get parallel execution of the specified requests in the test, the degree of parallelism is configured.ģ.Insert links into TailSampler, parameterize if necessary.Copy from Fiddler links to GET requests that need to be executed in the test in parallel, as if they were executed by the browser.Perform the necessary actions on the page.Open a page in a web browser, the loading of which must be imitated in detail in the test - this can be a page with Adobe Flash, with Adobe AIR, with Microsoft SilverLigth, with ActiveX components.Data preparation process for the TailSampler plugin and its use HTTP Request Tail converts the list of links into an HTML document, loading the built-in resources of which will create a GET request for each of the specified links.įigure 1. test a site that actively uses AJAX, Adobe Flash, Adobe AIR, SilverLigth.1000 GET-run queries, without creating 1000 components of the HTTP the Request.execute a group of GET requests in parallel.Making the test as close as possible to the browser in terms of the composition of the downloaded resources and the method of loading these resources. The plugin simplifies the loading of embedded resources, allows you to execute specified GET requests in parallel.
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