On Aug 10, 2006, at 1:24 PM, Duncan McGreggor wrote:
Two possibilities here:
1) the devices you are looking at have no routes associated with
them, or
2) the code is buggy
This code was only tested on one Zenoss devbox, so there's a good
chance
it's the latter.
Actually, it's neither! Two files from from that dev zenoss box
were never added to svn. They're on an internal Zenoss server, and
I don't have a VPN connection, so I'll have to wait until the
interns are in the office or tomorrow when Eric is there.
Nope, that was wrong too. Below is a transcript from IRC where I was
checking this out. But first:
This functionality was developed on a CentOS box where graphviz was
installed via yum. There seems to be a problem somewhere between
pydot --> GraphViz. I will be digging into this more, and hopefully
we can get is resolved quickly.
Feel free to run the python code mentioned in the transcript below
and report on your findings.
[10-Aug-2006 15:58:48] <oubiwann> In the browser, I get a URL
instead of an image...
[10-Aug-2006 16:01:14] <oubiwann> ah
[10-Aug-2006 16:01:29] <oubiwann> there is a problem with graphviz
or pydot compiling
[10-Aug-2006 16:02:08] <oubiwann> I just did a python session
importing pydot and creating a graph
[10-Aug-2006 16:02:41] <oubiwann> loaded up the graph image in a
browser, and there's no image -- just the URL to the image (file:///
Users/oubiwann/Desktop/graph_from_edges_dot.jpg)
[10-Aug-2006 16:03:16] <oubiwann> this is a bigger problem than I
thought... and doesn't seem to be Zenoss-related
[10-Aug-2006 16:04:03] <oubiwann> ecn: when you get a chance, could
you run some code in an interactive python session for me?
[10-Aug-2006 16:04:34] <oubiwann> ecn: http://pastebin.adytum.us/78
[10-Aug-2006 16:04:34] <adytum-bot> Title: AdytumSolutions Pastebin
(at pastebin.adytum.us)
[10-Aug-2006 16:04:40] *** rputzler has left #zenoss
[10-Aug-2006 16:06:37] <oubiwann> ecn: then check out the image...
if it's not an image of 4 nodes, then there's a problem how our
graphviz's are being built
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