Using the function Web_cache_clearup ()
or Run-time settings---Browser emulation the clear cache on the iteration tick
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Setting the Simulate browser cache option in Run-time setting
Browser
Browser Emulation:
Simulate browser cache: Configure VUser to simulate a browser with a cache. The default cache is allowed,
You can disable this option so that all VUser simulated browsers are not cached.
Cache URLs requiring content (HTMLS): Sets the context of the browser cache URL (for example, HTML syntax, authentication or checksum),
The context of other URLs is not cached to reduce memory usage. You can define URLs that need context by clicking Advance.
Check for newer versions of stored pages every visit to the page: by adding in header
The If-modified-sinces property sets the browser to check for resources that are newer than the specific URLs currently stored in the cache. By default,
The browser does not automatically detect updated resources.
Download non-html Resources: Set vusers to download pictures when the page is refreshed. When a real user accesses a webpage,
You need to wait for the picture to finish loading. If the user wants toTestThe entire system, including the end-user time, needs to be ticked on this option.
If you need to improve performance and do not need to impersonate a real user, do not select the item.
Simulate a new user on each Iteraton: setting Vugen restarts all HTTP contexts at the end of each init session of the loop.
This makes Vuse a more realistic simulation of a new user starting a browsing session. This option is selected by default.
Clear cache on each iteration: when each loop simulates the user of a newly visited site,
To select this option. When each loop simulates a user who has recently visited a site, the browser still retains the page for that person
(Use cached pages from the previous loop), do not select this option.
LoadRunner Cache method In run-time settings