NSCA Error timeout after 10 seconds
Andreas Ericsson
ae at op5.se
Tue Dec 7 17:16:19 CET 2004
Mark Nadir wrote:
> Hi Robert,
>
> Thank you for your response. Whenever I try to telnet to the port, I can
> connect to it. So, it is a pretty good chance that my firewall is
> allowing TCP over 5667 to connect.
>
> I turned on debugging, and tried to use the remote client to send to
> NSCA daemon, however nothing shows up in syslog.
>
> What's interesting is that if I try to use the client on the same
> machine that the NSCA daemon is running, and I connect to localhost 5667
> syslog returns a messaging saying that it is Deactivating the NSCA due
> to excessive incoming connections -restarting in 30 seconds.
>
The fact that the port is listening has nothing to do with nsca if
you're using inetd to front it. inetd listens on the port and delivers a
socket to the program in the other end if it can complete the 3-way
handshake.
If you've got a lot of passive checks reporting in you might want to
either run nsca as a standalone daemon or increase the number of allowed
connections within any specified time.
--
Andreas Ericsson andreas.ericsson at op5.se
OP5 AB www.op5.se
Lead Developer
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