Error Failed To Load Processor Graphviz
years ago Request adding Graphviz Plugin Reported by: bfulgham Owned by: gb Priority: trivial Milestone: Component: Documentation Version: unspecific Keywords: Cc: Description Now that we are using Trac, it would be fun to have access to Graphviz for incorporating diagrams into Trac wikipages. Link: http://trac-hacks.org/wiki/GraphvizPlugin Change History comment:1 Changed 9 years ago by gb Status changed from new to closed Resolution set to fixed Error: Failed to load processor graphvizNo macro or processor named 'graphviz' found Note: See TracTickets for help on using tickets. Download in other formats: Comma-delimited Text Tab-delimited Text RSS Feed Powered by Trac 0.12.2 By Edgewall Software. The main Clozure CL site is at http://ccl.clozure.com/
Post #1 of 2 (1196 views) Permalink graphviz plugin not working I installed the graphviz plugin into .../plugins, and it appears to be found ok: 2008-06-10 23:18:22,192 Trac[loader] DEBUG: Loading trac.ticket.report from /usr/local/trac-multirepos/lib/python2.5/site-packages/Trac-0.12multirepos-py2.5.egg 2008-06-10 23:18:22,197 Trac[loader] DEBUG: Loading macropost.web_ui from http://trac.clozure.com/ccl/ticket/12 /opt/trac/SimManager-Multi/plugins/TracMacroPost-0.2-py2.5.egg 2008-06-10 23:18:22,199 Trac[loader] DEBUG: Loading addcomment.macro from /opt/trac/SimManager-Multi/plugins/TracAddCommentMacro-0.3-py2.5.egg 2008-06-10 23:18:22,200 Trac[loader] DEBUG: Loading graphviz from /opt/trac/SimManager-Multi/plugins/graphviz-0.7.2-py2.5.egg 2008-06-10 23:18:22,202 Trac[loader] DEBUG: Loading file plugin Siebel from /opt/trac/SimManager-Multi/plugins/Siebel.py 2008-06-10 23:18:22,202 Trac[loader] DEBUG: Loading file plugin ISBN from /opt/trac/SimManager-Multi/plugins/ISBN.py Yet, when http://www.gossamer-threads.com/lists/trac/users/36959 I enter in a wiki page {{{ #!graphviz digraph G {Hello->World->Graphviz->Rules} }}} I still get *Error: Failed to load processor graphviz* No macro or processor named 'graphviz' found Trac is the multi-repository branch (0.12dev). What's the next to try in troubleshooting? -- Regards, Georg. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Trac Users" group. To post to this group, send email to trac-users [at] googlegroups To unsubscribe from this group, send email to trac-users-unsubscribe [at] googlegroups For more options, visit this group at http://groups.google.com/group/trac-users?hl=en -~----------~----~----~----~------~----~------~--~--- eirik.schwenke at nsd Jun11,2008,10:02AM Post #2 of 2 (1145 views) Permalink Re: graphviz plugin not working [In reply to] -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Georg
closed Feature/Enhancement Request (wontfix) Added trac-graphviz to smo Reported by: https://id.mayfirst.org/ross Owned by: https://id.mayfirst.org/ross Priority: Medium Component: Tech Keywords: smo graphviz support.mayfirst.org moses.mayfirst.org trac Cc: Sensitive: no Description I've added the trac-graphviz https://support.mayfirst.org/ticket/6376 package to moses.mayfirst.org in order to use graphviz (http://graphviz.org/ ) within our trac instance. It allows for the creation of graphs like this: Error: Failed to load processor graphvizNo macro or processor named 'graphviz' found I want to use it for adding server graphs to the wiki. In order to get this plugin working, I needed to create a directory for error failed trac to store the .png files created by graphiz in /srv/trac/support/ . The directory is owned by www-data:root . dkg expressed concerns about this directory existing where it currently does, perhaps there's a way to locate it in a different directory, but I'm not sure how to go about doing that. ~/ross Oldest first Newest first Threaded Comments only Change History error failed to (8) comment:1 Changed 4 years ago by https://id.mayfirst.org/ross Type changed from Bug/Something is broken to Feature/Enhancement Request comment:2 Changed 4 years ago by https://id.mayfirst.org/ross Owner set to https://id.mayfirst.org/dkg Status changed from new to assigned comment:3 Changed 4 years ago by https://id.mayfirst.org/ross Resolution set to worksforme Status changed from assigned to feedback comment:4 Changed 4 years ago by https://id.mayfirst.org/dkg Keywords support.mayfirst.org moses.mayfirst.org trac added Resolution worksforme deleted Status changed from feedback to assigned Looks like you installed DebianPackage:trac-graphviz and enabled it for this site. Cool! The placement of the cache seems reasonable, but it probably needs to be limited in disk space. At the moment, it's trivial for anyone to fill up the moses:/srv filesystem without even authenticating to the site. Could you set reasonable bounds on the cache by using the cache manager configuration settings in [graphviz] in conf/trac.ini ? You can read up on the cache manager settings in /usr/share/pyshared/graphviz/graphviz.py. comment:5 Changed 4 years ago by https://id.mayfirst.org/dkg Owner changed from https://id.mayfirst.org/dkg to https://id.mayfirst.org/ross comment:6 Changed 4 years ago by https://id.mayfirst.org/dkg So i notice that the git repository we have fo