Nagios Checks Flooding App log

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matson-itops
Posts: 108
Joined: Wed Nov 18, 2015 11:19 pm

Nagios Checks Flooding App log

Post by matson-itops »

In our application log, we're getting this error every check

2023-06-08 16:37:47,645 WARN [ajp-nio-10.20.30.40-9582-exec-3 ] [BrowserCheck:42] ( ) Unsupported browser detected: check_http/v2.3.3 (nagios-plugins 2.3.3) : Browser name = HTTP nagios plugin , Browser Version = VersionNumber [groups=[, , ], extension=v2.3.3]
2023-06-08 16:42:46,875 WARN [ajp-nio-10.20.30.40-9582-exec-3 ] [BrowserCheck:42] ( ) Unsupported browser detected: check_http/v2.3.3 (nagios-plugins 2.3.3) : Browser name = HTTP nagios plugin , Browser Version = VersionNumber [groups=[, , ], extension=v2.3.3]
2023-06-08 16:47:44,727 WARN [ajp-nio-10.20.30.40-9582-exec-4 ] [BrowserCheck:42] ( ) Unsupported browser detected: check_http/v2.3.3 (nagios-plugins 2.3.3) : Browser name = HTTP nagios plugin , Browser Version = VersionNumber [groups=[, , ], extension=v2.3.3]
2023-06-08 16:52:42,770 WARN [ajp-nio-10.20.30.40-exec-7 ] [BrowserCheck:42] ( ) Unsupported browser detected: check_http/v2.3.3 (nagios-plugins 2.3.3) : Browser name = HTTP nagios plugin , Browser Version = VersionNumber [groups=[, , ], extension=v2.3.3]

what is really odd is that 10.20.30.40 is not in our nagios anywhere.
I beleive we're using the same nrpe/agent version for all boxes.
kg2857
Posts: 234
Joined: Wed Apr 12, 2023 5:48 pm

Re: Nagios Checks Flooding App log

Post by kg2857 »

You might want to find the service that's doing the check and read it and check_http -h output.
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