Tomcat
(Carsten )
August 18, 2020, 10:01am
1
Hi,
i wanted to monitor a external website and still run into trouble - config is set like:
but i still get:
Output of check plugin
CRITICAL - Cannot make SSL connection.
Long output of check plugin (multiline)
140411882936128:error:1408F10B:SSL routines:ssl3_get_record:wrong version number:…/ssl/record/ssl3_record.c:331:
Is there any idea what i do wrong ?
rprengel
(Ralf Prengel)
August 18, 2020, 2:11pm
2
Hallo,
please describe your system checkmk is installed on.
You ve direct internet access or are you checking from behind a proxy?
Ralf
Dirk
August 18, 2020, 3:18pm
3
What’s the hostname to which this rule applies?
You cannot create a rule for the host, say, www.bing.com and then set the virtual host to google.de. This will result in an HTTP request to www.bing.com with the HTTP header Host: set to google.de. Maybe www.bing.com doesn’t like the TLS settings?
Tomcat
(Carsten )
August 20, 2020, 8:55am
4
Hi,
no direct access (too bad) routing is via corp. lan -> proxy -> internet.
I managed to get the monitoring running via the Classical active checks "./check_http -I -p -H www.stadtwerke-husum.de -S -j CONNECT
but of course the new way / plugin would be more awesome
marco
(marco)
August 20, 2020, 2:06pm
5
Something like this to try on, Can you key in the desired values and show us the output:
./check_http -I <your_Proxy_Host> -p <your_Proxy_Port> -b 'proxy_username:proxy_password' -H <FQDN> -u <RELATIVE-URI> -S -j CONNECT -e <string to expect in server response>
In order to achieve it using the Host & Service Parameters WATO module >> Active Checks, maybe something like this to get started:
system
(system)
Closed
September 20, 2020, 12:09am
6
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