Mercurial > public > mercurial-scm > hg-stable
diff mercurial/exchange.py @ 51658:a0f1378b932e stable
Backed out changeset f28c52a9f7b4
This backout and the previous are due to a large performance regression
detected in repositories with a lot of obsmarkers when performing a clone.
A better fix will come along at the start of the next cycle.
| author | Rapha?l Gom?s <rgomes@octobus.net> |
|---|---|
| date | Mon, 08 Jul 2024 16:20:04 +0200 |
| parents | f28c52a9f7b4 |
| children | 2f8e7e384178 |
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--- a/mercurial/exchange.py Mon Jul 08 16:19:33 2024 +0200 +++ b/mercurial/exchange.py Mon Jul 08 16:20:04 2024 +0200 @@ -703,8 +703,8 @@ repo = pushop.repo # very naive computation, that can be quite expensive on big repo. # However: evolution is currently slow on them anyway. - revs = repo.revs(b'::%ln', pushop.futureheads) - pushop.outobsmarkers = pushop.repo.obsstore.relevantmarkers(revs=revs) + nodes = (c.node() for c in repo.set(b'::%ln', pushop.futureheads)) + pushop.outobsmarkers = pushop.repo.obsstore.relevantmarkers(nodes) @pushdiscovery(b'bookmarks') @@ -2605,8 +2605,8 @@ if kwargs.get('obsmarkers', False): if heads is None: heads = repo.heads() - revs = repo.revs(b'::%ln', heads) - markers = repo.obsstore.relevantmarkers(revs=revs) + subset = [c.node() for c in repo.set(b'::%ln', heads)] + markers = repo.obsstore.relevantmarkers(subset) markers = obsutil.sortedmarkers(markers) bundle2.buildobsmarkerspart(bundler, markers)