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HTTP Content sensor error

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I have a health check used by my loadbalancers that I'd like to track in PRTG.

the health check is a simple IIS website. The one thing I find wierd is that the file that is loaded is a .exe. for example the url is Http:server/perfagent.exe if you browse to the site it simply displays an integer from 1-100.

In my sensor I get this error: Last Message Request returned not enough values. (0/1) (code: PE174)

If I configure 'Write sensor result to disk' the sensor's logfile shows the number (and only the number) which sounds like it's working.

can anyone help?

-exe html-content pe174

Created on May 7, 2013 8:10:15 PM by  Ryan Biddle (10) 1



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Please note that the value(s) must be contained in brackets [] in the http result, everything else is ignored.

Sample result:

{{{<html>

<body>

Description: Script gives back current status of disk free (%) and CPU usage (%).

[85.5][12.0]

</body>

</html>}}}

Please see the manual page:

https://www.paessler.com/manuals/prtg/http_content_sensor

Created on May 8, 2013 11:20:20 AM by  Dirk Paessler [Founder Paessler AG] (10,984) 3 5



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