Problem with check_ftp not closing connection properly?

Dave Alden alden at math.ohio-state.edu
Mon Feb 17 20:34:43 CET 2003


Hi,

On Sat, Feb 15, 2003 at 07:56:41AM -0500, Karl DeBisschop wrote:
> by default, check_tcp just maust the connection and drops it.
> 
> Try specifying a string to send 
> 
> 	check_tcp -s QUIT -H <host>
> 
> Please let us know if that works, there are sketchy reports of bugs in
> check_tcp that we'd really like to iron out before we release the 3rd
> beta early next week.

I assume you meant "check_ftp -s QUIT -H <host>".  :-)  I tried that and
it does the same thing.  If I telnet to port 21 and type QUIT, it doesn't
leave a process laying around.  However, at this point I don't think it's
the plugin's fault -- I tried installing the proftpd server on another
one of my boxes and it doesn't exhibit this symptom.  I'm scheduled to
replace the current ftp server early next week -- hopefully the problem
will not follow to the new server.  :-)

...dave



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