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authorErik Johnston <erik@matrix.org>2022-07-25 10:21:06 +0100
committerGitHub <noreply@github.com>2022-07-25 09:21:06 +0000
commit43adf2521cc6952dcc7f0e3006dbfe52db85721a (patch)
tree6c061b210fe82c3b4c3f5209d3de62b56acaa5f6 /changelog.d
parentBackfill remote event fetched by MSC3030 so we can paginate from it later (... (diff)
downloadsynapse-43adf2521cc6952dcc7f0e3006dbfe52db85721a.tar.xz
Refactor presence so we can prune user in room caches (#13313)
See #10826 and #10786 for context as to why we had to disable pruning on
those caches.

Now that `get_users_who_share_room_with_user` is called frequently only
for presence, we just need to make calls to it less frequent and then we
can remove the various levels of caching that is going on.
Diffstat (limited to 'changelog.d')
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diff --git a/changelog.d/13313.misc b/changelog.d/13313.misc
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+Change `get_users_in_room` and `get_rooms_for_user` caches to enable pruning of old entries.