id summary reporter owner description type status priority component severity resolution keywords cc release 10636 TagWikiMacros is NOT thread safe Jun Omae Steffen Hoffmann `TagWikiMacros` uses instance variables, `self.realms`, at [source:tagsplugin/trunk/tractags/macros.py@11934#L160]. However, subclasses of `Component` create only one instance per Trac environment. Therefore, the component is not thread safe if `wsgi.multithread` is `True` (e.g. Apache/win32 with mod_wsgi). defect closed normal TagsPlugin normal fixed threadsafe 0.12