Mercurial > hg
changeset 39301:5763216ba311
transaction: remember original len(repo) instead of tracking added revs (API)
It's silly to keep updating xrange(len(changelog), len(changelog) + 1) for
each added revision. Instead, let's simply remember the first revision to
be added.
The test output slightly changed as the branch cache is also warmed up by
stream clone, which seems more consistent.
.. api::
``tr.changes['revs']`` is replaced by ``tr.changes['origrepolen']`` which
is the first revision number to be added.
| author | Yuya Nishihara <yuya@tcha.org> |
|---|---|
| date | Sat, 25 Aug 2018 15:28:48 +0900 |
| parents | 52e6171ec822 |
| children | 11d3cd3f0ae5 |
| files | mercurial/changelog.py mercurial/localrepo.py mercurial/obsutil.py mercurial/scmutil.py tests/test-clone-uncompressed.t tests/test-stream-bundle-v2.t |
| diffstat | 6 files changed, 13 insertions(+), 25 deletions(-) [+] |
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--- a/mercurial/changelog.py Sat Aug 25 15:19:43 2018 +0900 +++ b/mercurial/changelog.py Sat Aug 25 15:28:48 2018 +0900 @@ -545,19 +545,3 @@ just to access this is costly.""" extra = self.read(rev)[5] return encoding.tolocal(extra.get("branch")), 'close' in extra - - def _addrevision(self, node, rawtext, transaction, *args, **kwargs): - # overlay over the standard revlog._addrevision to track the new - # revision on the transaction. - rev = len(self) - node = super(changelog, self)._addrevision(node, rawtext, transaction, - *args, **kwargs) - revs = transaction.changes.get('revs') - if revs is not None: - if revs: - assert revs[-1] + 1 == rev - revs = pycompat.membershiprange(revs[0], rev + 1) - else: - revs = pycompat.membershiprange(rev, rev + 1) - transaction.changes['revs'] = revs - return node
--- a/mercurial/localrepo.py Sat Aug 25 15:19:43 2018 +0900 +++ b/mercurial/localrepo.py Sat Aug 25 15:28:48 2018 +0900 @@ -1393,7 +1393,7 @@ releasefn=releasefn, checkambigfiles=_cachedfiles, name=desc) - tr.changes['revs'] = pycompat.xrange(0, 0) + tr.changes['origrepolen'] = len(self) tr.changes['obsmarkers'] = set() tr.changes['phases'] = {} tr.changes['bookmarks'] = {} @@ -1611,7 +1611,7 @@ # later call to `destroyed` will refresh them. return - if tr is None or tr.changes['revs']: + if tr is None or tr.changes['origrepolen'] < len(self): # updating the unfiltered branchmap should refresh all the others, self.ui.debug('updating the branch cache\n') branchmap.updatecache(self.filtered('served'))
--- a/mercurial/obsutil.py Sat Aug 25 15:19:43 2018 +0900 +++ b/mercurial/obsutil.py Sat Aug 25 15:28:48 2018 +0900 @@ -465,13 +465,13 @@ succsmarkers = repo.obsstore.successors.get public = phases.public addedmarkers = tr.changes.get('obsmarkers') - addedrevs = tr.changes['revs'] + origrepolen = tr.changes['origrepolen'] seenrevs = set() obsoleted = set() for mark in addedmarkers: node = mark[0] rev = torev(node) - if rev is None or rev in seenrevs or rev in addedrevs: + if rev is None or rev in seenrevs or rev >= origrepolen: continue seenrevs.add(rev) if phase(repo, rev) == public:
--- a/mercurial/scmutil.py Sat Aug 25 15:19:43 2018 +0900 +++ b/mercurial/scmutil.py Sat Aug 25 15:28:48 2018 +0900 @@ -1618,13 +1618,13 @@ @reportsummary def reportnewcs(repo, tr): """Report the range of new revisions pulled/unbundled.""" - newrevs = tr.changes.get('revs', pycompat.xrange(0, 0)) - if not newrevs: + origrepolen = tr.changes.get('origrepolen', len(repo)) + if origrepolen >= len(repo): return # Compute the bounds of new revisions' range, excluding obsoletes. unfi = repo.unfiltered() - revs = unfi.revs('%ld and not obsolete()', newrevs) + revs = unfi.revs('%d: and not obsolete()', origrepolen) if not revs: # Got only obsoletes. return @@ -1641,13 +1641,13 @@ """Report statistics of phase changes for changesets pre-existing pull/unbundle. """ - newrevs = tr.changes.get('revs', pycompat.xrange(0, 0)) + origrepolen = tr.changes.get('origrepolen', len(repo)) phasetracking = tr.changes.get('phases', {}) if not phasetracking: return published = [ rev for rev, (old, new) in phasetracking.iteritems() - if new == phases.public and rev not in newrevs + if new == phases.public and rev < origrepolen ] if not published: return
--- a/tests/test-clone-uncompressed.t Sat Aug 25 15:19:43 2018 +0900 +++ b/tests/test-clone-uncompressed.t Sat Aug 25 15:28:48 2018 +0900 @@ -247,6 +247,7 @@ sending stream_out command 1027 files to transfer, 96.3 KB of data starting 4 threads for background file closing + updating the branch cache transferred 96.3 KB in * seconds (*/sec) (glob) query 1; heads sending batch command @@ -275,6 +276,7 @@ 1030 files to transfer, 96.4 KB of data starting 4 threads for background file closing starting 4 threads for background file closing + updating the branch cache transferred 96.4 KB in * seconds (* */sec) (glob) bundle2-input-part: total payload size 112077 bundle2-input-part: "listkeys" (params: 1 mandatory) supported
--- a/tests/test-stream-bundle-v2.t Sat Aug 25 15:19:43 2018 +0900 +++ b/tests/test-stream-bundle-v2.t Sat Aug 25 15:28:48 2018 +0900 @@ -88,6 +88,7 @@ transferred 1.65 KB in \d\.\d seconds \(.*/sec\) (re) bundle2-input-part: total payload size 1840 bundle2-input-bundle: 0 parts total + updating the branch cache finished applying clone bundle query 1; heads sending batch command @@ -142,6 +143,7 @@ transferred 1.65 KB in *.* seconds (*/sec) (glob) bundle2-input-part: total payload size 1840 bundle2-input-bundle: 0 parts total + updating the branch cache finished applying clone bundle query 1; heads sending batch command