Plugin not being picked up sometimes
|Reported by:||john_kenyon||Owned by:||pkropf|
Hi, I have been using the graphviz plug in successfully when it was set up on one trac instance, but when we added it to the ini files for the other instances the behaviour was not as expected.
Intermittantly some instances stop rendering graphviz entries and display just the text.
I tried putting the egg in the central lib\site-packages instead of each instances plugin folder, but it does not seem to pick it up from there. This is on Windows Server 2003 so I also tried setting up multiple installations of graphviz and pointing each instance to a different one in case there was some kind of file locking going on. I also played with disabling the cache manager, but this does not appear to make any difference.
Any ideas what to try next? I currently end up restarting trac a few times until it works.