This is an archive of the discontinued Mercurial Phabricator instance.

Status	Author	Revision
Closed	marmoute	D12096 stream-clone: allow to change persistent-nodemap format during stream clone
Closed	marmoute	D12095 stream-clone: add 5000 changesets to test-clone-stream-format
Closed	marmoute	D12094 debugbuilddag: add a flag to allow running it from a non-empty repository
Closed	marmoute	D12093 persistent-nodemap: properly delete all nodemap files on downgrade

Diff 32048

	notr = _NoTransaction()			notr = _NoTransaction()
	persist_nodemap(notr, revlog)			persist_nodemap(notr, revlog)
	for k in sorted(notr._postclose):			for k in sorted(notr._postclose):
	notr._postclose[k](None)			notr._postclose[k](None)


	def delete_nodemap(tr, repo, revlog):			def delete_nodemap(tr, repo, revlog):
	"""Delete nodemap data on disk for a given revlog"""			"""Delete nodemap data on disk for a given revlog"""
	if revlog._nodemap_file is None:			prefix = revlog.radix
	msg = "calling persist nodemap on a revlog without the feature enabled"			pattern = re.compile(br"(^\|/)%s(-[0-9a-f]+\.nd\|\.n(\.a)?)$" % prefix)
	raise error.ProgrammingError(msg)			dirpath = revlog.opener.dirname(revlog._indexfile)
	repo.svfs.tryunlink(revlog._nodemap_file)			for f in revlog.opener.listdir(dirpath):
				if pattern.match(f):
				repo.svfs.tryunlink(f)


	def persist_nodemap(tr, revlog, pending=False, force=False):			def persist_nodemap(tr, revlog, pending=False, force=False):
	"""Write nodemap data on disk for a given revlog"""			"""Write nodemap data on disk for a given revlog"""
	if getattr(revlog, 'filteredrevs', ()):			if getattr(revlog, 'filteredrevs', ()):
	raise error.ProgrammingError(			raise error.ProgrammingError(
	"cannot persist nodemap of a filtered changelog"			"cannot persist nodemap of a filtered changelog"
	)			)

	removed: persistent-nodemap			removed: persistent-nodemap

	processed revlogs:			processed revlogs:
	- all-filelogs			- all-filelogs
	- changelog			- changelog
	- manifest			- manifest

	$ ls -1 .hg/store/ \| egrep '00(changelog\|manifest)(\.n\|-.*\.nd)'			$ ls -1 .hg/store/ \| egrep '00(changelog\|manifest)(\.n\|-.*\.nd)'
	00changelog-*.nd (glob)
	00manifest-*.nd (glob)
	undo.backup.00changelog.n			undo.backup.00changelog.n
	undo.backup.00manifest.n			undo.backup.00manifest.n
	$ hg debugnodemap --metadata			$ hg debugnodemap --metadata


	upgrading			upgrading

	$ cat << EOF >> .hg/hgrc			$ cat << EOF >> .hg/hgrc