Description

We're running renovatebot and were getting timeouts (and renovatebot crashes) because the api/v1/repos/{owner}/{repo}/pulls?state=all endpoint is taking too long on repos with lots of PR's > 3k ( this takes almost 2 minutes, also the repo's are on NFS)

I've traced the issue to the ToAPIPullRequest function

That function is doing git.OpenRepository a couple of times, which for > 3k pr's means it doing this ~ 10k times.
I'm not sure how to solve this, maybe it's possible to directly add extra keys to the PullRequest model so they don't need to be queried live or adding a separate cache for this ?

Gitea Version

1.21.10

Can you reproduce the bug on the Gitea demo site?

No

Log Gist

No response

Screenshots

No response

Git Version

No response

Operating System

No response

How are you running Gitea?

Using gitea docker image

Database

MySQL/MariaDB