Memory leak in Data::Relationship::_new_from_row

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    • Type: Bug
    • Resolution: Fixed
    • Priority: Normal
    • 2026-09-21
    • Affects Version/s: None
    • Component/s: Back-end
    • None

      There's a reference cycle introduced in Data::Relationship::_new_from_row. We have code that weakens the entity0/entity1 refs, but not the source ref:

      https://github.com/metabrainz/musicbrainz-server/blob/68c7370ad7bd13b5958d549ceecba226ecfe2177/lib/MusicBrainz/Server/Data/Relationship.pm#L96-L97

            Assignee:
            Michael Wiencek
            Reporter:
            Michael Wiencek
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              Created:
              Updated:

                Version Package
                2026-09-21