check_tcp behavior
Jason Martin
jhmartin at toger.us
Tue Jan 27 19:00:14 CET 2004
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The plugin just opens the connection and then closes it. It doesn't
actually send any output to the remote host, but it is possible that the
remote application will not handle this very well. I'd definetely complain
to the devs if this is the case because it means the application is VERY
brittle.
- -Jason Martin
On Tue, 27 Jan 2004 nagios at acmecargo.com wrote:
> I'm using the check_tcp plugin to check various ports that are open on many
> of our boxes opened by homegrown applications. The developers are concerned
> that the plugin might produce an output on the remote machine that would
> cause issues with the application. My question to the list is; does the
> check_tcp plugin simply look to see if the port is open, then closes the
> connection? or is there any output sent to the remote host? If I was a
> programmer/coder I imagine I could find my answer in the source for the
> plugin but since I am not, I am at the mercy of more intelligent
> individuals. Thanks!
>
> Dylan
>
>
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