- **status**: review --> closed
--- ** [tickets:#8168] Remove TreesDoc usage** **Status:** closed **Milestone:** unreleased **Labels:** indexless **Created:** Tue Oct 17, 2017 08:40 PM UTC by Dave Brondsema **Last Updated:** Mon Oct 23, 2017 10:01 PM UTC **Owner:** Dave Brondsema I think we can remove the TreesDoc model and its mongo collection which can be quite large. [#7828] did some prior analysis. My current analysis is that some tests & scripts will have to be updated, but generally everything should keep working. Proof of concept is in branch `db/remove_treestuff`. The TreesDoc model is used in some LastCommitDoc "refresh" logic currently. Should be able to remove that and/or replace it with calls to the lazy computation of LastCommitDocs. The only sticking point, I think, is that TreesDoc provides a mapping of commit_id to tree_id so that some cleanup knows what TreeDoc records can be deleted. So those would likely never be able to be cleaned up properly. Maybe ok, removing them is very infrequent - only for doing full repo refreshes, not even done when projects are removed (esp. since tree info can be shared across repos/forks) --- Sent from forge-allura.apache.org because dev@allura.apache.org is subscribed to https://forge-allura.apache.org/p/allura/tickets/ To unsubscribe from further messages, a project admin can change settings at https://forge-allura.apache.org/p/allura/admin/tickets/options. Or, if this is a mailing list, you can unsubscribe from the mailing list.
