id summary reporter owner description type status component version severity resolution keywords cc stage has_patch needs_docs needs_tests needs_better_patch easy ui_ux 20857 Improve the performance of Trac Aymeric Augustin nobody Trac shells out to git to perform operations on the repository. That's quite inefficient, especially for expensive operations such as git rev-list. It tends to bring the server down under even moderate traffic. Cleanup/optimization closed *.djangoproject.com dev Normal wontfix Accepted 0 0 0 0 0 0