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comparison mercurial/bundlerepo.py @ 51417:ac1c75188440

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phases: invalidate the phases set less often on retract boundary We already have the information to update the phase set, so we do so directly instead of invalidating the cache. This show a sizeable speedup in our `perf::unbundle` benchmark on the many-draft mozilla-try repository. ### data-env-vars.name = mozilla-try-2023-03-22-zstd-sparse-revlog # benchmark.name = hg.perf.perf-unbundle # bin-env-vars.hg.flavor = no-rust # bin-env-vars.hg.py-re2-module = default # benchmark.variants.issue6528 = disabled # benchmark.variants.revs = last-10 before: 2.055259 seconds after: 1.887064 seconds (-8.18%) # benchmark.variants.revs = last-100 before: 2.409239 seconds after: 2.222429 seconds (-7.75%) # benchmark.variants.revs = last-1000 before: 3.945648 seconds after: 3.762480 seconds (-4.64%)
author Pierre-Yves David <pierre-yves.david@octobus.net>
date Wed, 21 Feb 2024 13:05:29 +0100
parents 04111ef08fb0
children 493034cc3265
comparison
equal deleted inserted replaced
51416:e57d4b868a3e 51417:ac1c75188440
267 raise NotImplementedError 267 raise NotImplementedError
268 268
269 def _write(self, fp): 269 def _write(self, fp):
270 raise NotImplementedError 270 raise NotImplementedError
271 271
272 def _updateroots(self, repo, phase, newroots, tr): 272 def _updateroots(self, repo, phase, newroots, tr, invalidate=True):
273 self._phaseroots[phase] = newroots 273 self._phaseroots[phase] = newroots
274 self.invalidate() 274 if invalidate:
275 self.invalidate()
275 self.dirty = True 276 self.dirty = True
276 277
277 278
278 def _getfilestarts(cgunpacker): 279 def _getfilestarts(cgunpacker):
279 filespos = {} 280 filespos = {}