[rrd-users] RRDTool as a server in Solaris
naranja82 at gmail.com
naranja82 at gmail.com
Wed Dec 1 22:39:45 CET 2010
Yes you're right. Unfortunately I was not very familiar with the way inetd
works (now I know that it redirects a network socket input/output data to
stdin of a program).
Unfortunately, I'm still having problems (because althought I am able to
call the program the execution fails because of dynamic libraries).
It's a bit strange because I installed it with pkgutil... so
everything "should" be ok.
El , Steve Shipway <s.shipway at auckland.ac.nz> escribió:
> When you run 'rrdtool -' it takes a chain of commands from standard
> input. However, where are these commands coming from if you run it under
> SMF? You've nothing to handle listening to a socket, and multiple
> connections would require multiple
> invocations... hence it doesnt work.
> My 'method 1' (inetd mode) will cause SMF to take care of listening to
> sockets, and after a connect, the connected socket is linked ot the
> standard input of the spawned rrdtool process.
> Steve Shipway
> University of Auckland ITS
> UNIX Systems Design Lead
> s.shipway at auckland.ac.nz
> Ph: +64 9 373 7599 ext 86487
> From: Jose Ignacio Gil Jaldo [naranja82 at gmail.com]
> Sent: Wednesday, 1 December 2010 10:15 pm
> To: Steve Shipway
> Cc: rrd-users at lists.oetiker.ch
> Subject: Re: [rrd-users] RRDTool as a server in Solaris
> Hi Steve,
> I will try what you suggest but there is a couple of things that are
> strange to me in what you say.
> 1. I completely agree with except for the fact that when I run in
> commandline: rrdtool - the process does not end (it waits until I type
> commands). That's why it's so strange to me that the process exists
> inmediately.
> 2. I know that stop method is not right (as I recognized in my first
> post) but as I am not very proficient in Solaris/SMF/RRDTOOL I was trying
> to solve the problem incrementally. So first of all I wanted to start the
> process.
> I will try 1 option and see how it goes.
> Thanks
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