[AG-DEV] Custom Node Service Enabling/Disabling Problem
Todd Zimmerman
toddz at sfu.ca
Fri Aug 11 11:54:02 CDT 2006
Thomas D. Uram wrote:
> That is an interesting mix of modules identified in the traceback.
> Todd, does
> that make sense to you in the context of the installations you've made on
> that machine? I know that there may be AG3 code in
> site-packages/AccessGrid
> with Doug Kosovic's Fedora packages, so maybe that explains their presence.
> It does not, however, explain the _use_ of both of them in one execution.
This does make sense - in that its actually using the correct files. However, why some paths are
different is a little odd.
I am currently running:
compat-AccessGrid-2.4-5.20060503cvs.fc5
AccessGrid-vic-2.8ucl1.1.3-4.20060619cvs.fc5
AccessGrid-rat-4.2.22-4.20060501cvs.fc5
AccessGrid-3.0.2-0.1.20060727cvs
These apparently install the following:
/usr/lib/python2.4/site-packages/AccessGrid2/AccessGrid
and
/usr/lib/python2.4/site-packages/AccessGrid3/AccessGrid
then adds a symlink:
/usr/lib/python2.4/site-packages/AccessGrid -> /usr/lib/python2.4/site-packages/AccessGrid3/AccessGrid
So the two lines from the traceback actually refer to the same location
(/usr/lib/python2.4/site-packages/AccessGrid3/AccessGrid).
This seems like it could cause issues in the future....
> The exception is likely due to the rate comparison in this code...
<snip>
> The problem can be avoided in current services by initializing the
> 'rate' attribute to zero.
>
Exactly what I've done. Thanks!
Todd
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