INADA Naoki <songofaca...@gmail.com> added the comment:
> STINNER Victor <vstin...@redhat.com> added the comment: > > According to Serhiy Storchaka, currently marshal.dumps() writes frozenset in > arbitrary order, and so frozenset serialization is not reproducible: > https://mail.python.org/pipermail/python-dev/2018-July/154604.html PYTHONHASHSEED can be used to stable frozenset order. On the other hand, refcnt based approach is more unstable. Even when x is y, dumps(x) == dumps(y) is not guaranteed. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue34093> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
