Mercurial > hg
view mercurial/configitems.py @ 42743:8c9a6adec67a
rust-discovery: using the children cache in add_missing
The DAG range computation often needs to get back to very old
revisions, and turns out to be disproportionately long, given
that the end goal is to remove the descendents of the given
missing revisons from the undecided set.
The fast iteration capabilities available in the Rust case make
it possible to avoid the DAG range entirely, at the cost of
precomputing the children cache, and to simply iterate on
children of the given missing revisions.
This is a case where staying on the same side of the interface
between the two languages has clear benefits.
On discoveries with initial undecided sets
small enough to bypass sampling entirely, the total cost of
computing the children cache and the subsequent iteration
becomes better than the Python + C counterpart, which relies on
reachableroots2.
For example, on a repo with more than one million revisions with
an initial undecided set of 11 elements, we get these figures:
Rust version with simple iteration
addcommons: 57.287us
first undecided computation: 184.278334ms
first children cache computation: 131.056us
addmissings iteration: 42.766us
first addinfo total: 185.24 ms
Python + C version
first addcommons: 0.29 ms
addcommons 0.21 ms
first undecided computation 191.35 ms
addmissings 45.75 ms
first addinfo total: 237.77 ms
On discoveries with large undecided sets, the initial price paid
makes the first addinfo slower than the Python + C version,
but that's more than compensated by the gain in sampling and
subsequent iterations.
Here's an extreme example with an undecided set of a million revisions:
Rust version:
first undecided computation: 293.842629ms
first children cache computation: 407.911297ms
addmissings iteration: 34.312869ms
first addinfo total: 776.02 ms
taking initial sample
query 2: sampling time: 1318.38 ms
query 2; still undecided: 1005013, sample size is: 200
addmissings: 143.062us
Python + C version:
first undecided computation 298.13 ms
addmissings 80.13 ms
first addinfo total: 399.62 ms
taking initial sample
query 2: sampling time: 3957.23 ms
query 2; still undecided: 1005013, sample size is: 200
addmissings 52.88 ms
Differential Revision: https://phab.mercurial-scm.org/D6428
author | Georges Racinet <georges.racinet@octobus.net> |
---|---|
date | Tue, 16 Apr 2019 01:16:39 +0200 |
parents | 334c1ea57136 |
children | 9f2189b6bf2a |
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# configitems.py - centralized declaration of configuration option # # Copyright 2017 Pierre-Yves David <pierre-yves.david@octobus.net> # # This software may be used and distributed according to the terms of the # GNU General Public License version 2 or any later version. from __future__ import absolute_import import functools import re from . import ( encoding, error, ) def loadconfigtable(ui, extname, configtable): """update config item known to the ui with the extension ones""" for section, items in sorted(configtable.items()): knownitems = ui._knownconfig.setdefault(section, itemregister()) knownkeys = set(knownitems) newkeys = set(items) for key in sorted(knownkeys & newkeys): msg = "extension '%s' overwrite config item '%s.%s'" msg %= (extname, section, key) ui.develwarn(msg, config='warn-config') knownitems.update(items) class configitem(object): """represent a known config item :section: the official config section where to find this item, :name: the official name within the section, :default: default value for this item, :alias: optional list of tuples as alternatives, :generic: this is a generic definition, match name using regular expression. """ def __init__(self, section, name, default=None, alias=(), generic=False, priority=0): self.section = section self.name = name self.default = default self.alias = list(alias) self.generic = generic self.priority = priority self._re = None if generic: self._re = re.compile(self.name) class itemregister(dict): """A specialized dictionary that can handle wild-card selection""" def __init__(self): super(itemregister, self).__init__() self._generics = set() def update(self, other): super(itemregister, self).update(other) self._generics.update(other._generics) def __setitem__(self, key, item): super(itemregister, self).__setitem__(key, item) if item.generic: self._generics.add(item) def get(self, key): baseitem = super(itemregister, self).get(key) if baseitem is not None and not baseitem.generic: return baseitem # search for a matching generic item generics = sorted(self._generics, key=(lambda x: (x.priority, x.name))) for item in generics: # we use 'match' instead of 'search' to make the matching simpler # for people unfamiliar with regular expression. Having the match # rooted to the start of the string will produce less surprising # result for user writing simple regex for sub-attribute. # # For example using "color\..*" match produces an unsurprising # result, while using search could suddenly match apparently # unrelated configuration that happens to contains "color." # anywhere. This is a tradeoff where we favor requiring ".*" on # some match to avoid the need to prefix most pattern with "^". # The "^" seems more error prone. if item._re.match(key): return item return None coreitems = {} def _register(configtable, *args, **kwargs): item = configitem(*args, **kwargs) section = configtable.setdefault(item.section, itemregister()) if item.name in section: msg = "duplicated config item registration for '%s.%s'" raise error.ProgrammingError(msg % (item.section, item.name)) section[item.name] = item # special value for case where the default is derived from other values dynamicdefault = object() # Registering actual config items def getitemregister(configtable): f = functools.partial(_register, configtable) # export pseudo enum as configitem.* f.dynamicdefault = dynamicdefault return f coreconfigitem = getitemregister(coreitems) def _registerdiffopts(section, configprefix=''): coreconfigitem(section, configprefix + 'nodates', default=False, ) coreconfigitem(section, configprefix + 'showfunc', default=False, ) coreconfigitem(section, configprefix + 'unified', default=None, ) coreconfigitem(section, configprefix + 'git', default=False, ) coreconfigitem(section, configprefix + 'ignorews', default=False, ) coreconfigitem(section, configprefix + 'ignorewsamount', default=False, ) coreconfigitem(section, configprefix + 'ignoreblanklines', default=False, ) coreconfigitem(section, configprefix + 'ignorewseol', default=False, ) coreconfigitem(section, configprefix + 'nobinary', default=False, ) coreconfigitem(section, configprefix + 'noprefix', default=False, ) coreconfigitem(section, configprefix + 'word-diff', default=False, ) coreconfigitem('alias', '.*', default=dynamicdefault, generic=True, ) coreconfigitem('auth', 'cookiefile', default=None, ) _registerdiffopts(section='annotate') # bookmarks.pushing: internal hack for discovery coreconfigitem('bookmarks', 'pushing', default=list, ) # bundle.mainreporoot: internal hack for bundlerepo coreconfigitem('bundle', 'mainreporoot', default='', ) coreconfigitem('censor', 'policy', default='abort', ) coreconfigitem('chgserver', 'idletimeout', default=3600, ) coreconfigitem('chgserver', 'skiphash', default=False, ) coreconfigitem('cmdserver', 'log', default=None, ) coreconfigitem('cmdserver', 'max-log-files', default=7, ) coreconfigitem('cmdserver', 'max-log-size', default='1 MB', ) coreconfigitem('cmdserver', 'max-repo-cache', default=0, ) coreconfigitem('cmdserver', 'message-encodings', default=list, ) coreconfigitem('cmdserver', 'track-log', default=lambda: ['chgserver', 'cmdserver', 'repocache'], ) coreconfigitem('color', '.*', default=None, generic=True, ) coreconfigitem('color', 'mode', default='auto', ) coreconfigitem('color', 'pagermode', default=dynamicdefault, ) _registerdiffopts(section='commands', configprefix='commit.interactive.') coreconfigitem('commands', 'commit.post-status', default=False, ) coreconfigitem('commands', 'grep.all-files', default=False, ) coreconfigitem('commands', 'resolve.confirm', default=False, ) coreconfigitem('commands', 'resolve.explicit-re-merge', default=False, ) coreconfigitem('commands', 'resolve.mark-check', default='none', ) _registerdiffopts(section='commands', configprefix='revert.interactive.') coreconfigitem('commands', 'show.aliasprefix', default=list, ) coreconfigitem('commands', 'status.relative', default=False, ) coreconfigitem('commands', 'status.skipstates', default=[], ) coreconfigitem('commands', 'status.terse', default='', ) coreconfigitem('commands', 'status.verbose', default=False, ) coreconfigitem('commands', 'update.check', default=None, ) coreconfigitem('commands', 'update.requiredest', default=False, ) coreconfigitem('committemplate', '.*', default=None, generic=True, ) coreconfigitem('convert', 'bzr.saverev', default=True, ) coreconfigitem('convert', 'cvsps.cache', default=True, ) coreconfigitem('convert', 'cvsps.fuzz', default=60, ) coreconfigitem('convert', 'cvsps.logencoding', default=None, ) coreconfigitem('convert', 'cvsps.mergefrom', default=None, ) coreconfigitem('convert', 'cvsps.mergeto', default=None, ) coreconfigitem('convert', 'git.committeractions', default=lambda: ['messagedifferent'], ) coreconfigitem('convert', 'git.extrakeys', default=list, ) coreconfigitem('convert', 'git.findcopiesharder', default=False, ) coreconfigitem('convert', 'git.remoteprefix', default='remote', ) coreconfigitem('convert', 'git.renamelimit', default=400, ) coreconfigitem('convert', 'git.saverev', default=True, ) coreconfigitem('convert', 'git.similarity', default=50, ) coreconfigitem('convert', 'git.skipsubmodules', default=False, ) coreconfigitem('convert', 'hg.clonebranches', default=False, ) coreconfigitem('convert', 'hg.ignoreerrors', default=False, ) coreconfigitem('convert', 'hg.preserve-hash', default=False, ) coreconfigitem('convert', 'hg.revs', default=None, ) coreconfigitem('convert', 'hg.saverev', default=False, ) coreconfigitem('convert', 'hg.sourcename', default=None, ) coreconfigitem('convert', 'hg.startrev', default=None, ) coreconfigitem('convert', 'hg.tagsbranch', default='default', ) coreconfigitem('convert', 'hg.usebranchnames', default=True, ) coreconfigitem('convert', 'ignoreancestorcheck', default=False, ) coreconfigitem('convert', 'localtimezone', default=False, ) coreconfigitem('convert', 'p4.encoding', default=dynamicdefault, ) coreconfigitem('convert', 'p4.startrev', default=0, ) coreconfigitem('convert', 'skiptags', default=False, ) coreconfigitem('convert', 'svn.debugsvnlog', default=True, ) coreconfigitem('convert', 'svn.trunk', default=None, ) coreconfigitem('convert', 'svn.tags', default=None, ) coreconfigitem('convert', 'svn.branches', default=None, ) coreconfigitem('convert', 'svn.startrev', default=0, ) coreconfigitem('debug', 'dirstate.delaywrite', default=0, ) coreconfigitem('defaults', '.*', default=None, generic=True, ) coreconfigitem('devel', 'all-warnings', default=False, ) coreconfigitem('devel', 'bundle2.debug', default=False, ) coreconfigitem('devel', 'bundle.delta', default='', ) coreconfigitem('devel', 'cache-vfs', default=None, ) coreconfigitem('devel', 'check-locks', default=False, ) coreconfigitem('devel', 'check-relroot', default=False, ) coreconfigitem('devel', 'default-date', default=None, ) coreconfigitem('devel', 'deprec-warn', default=False, ) coreconfigitem('devel', 'disableloaddefaultcerts', default=False, ) coreconfigitem('devel', 'warn-empty-changegroup', default=False, ) coreconfigitem('devel', 'legacy.exchange', default=list, ) coreconfigitem('devel', 'servercafile', default='', ) coreconfigitem('devel', 'serverexactprotocol', default='', ) coreconfigitem('devel', 'serverrequirecert', default=False, ) coreconfigitem('devel', 'strip-obsmarkers', default=True, ) coreconfigitem('devel', 'warn-config', default=None, ) coreconfigitem('devel', 'warn-config-default', default=None, ) coreconfigitem('devel', 'user.obsmarker', default=None, ) coreconfigitem('devel', 'warn-config-unknown', default=None, ) coreconfigitem('devel', 'debug.copies', default=False, ) coreconfigitem('devel', 'debug.extensions', default=False, ) coreconfigitem('devel', 'debug.peer-request', default=False, ) coreconfigitem('devel', 'discovery.randomize', default=True, ) _registerdiffopts(section='diff') coreconfigitem('email', 'bcc', default=None, ) coreconfigitem('email', 'cc', default=None, ) coreconfigitem('email', 'charsets', default=list, ) coreconfigitem('email', 'from', default=None, ) coreconfigitem('email', 'method', default='smtp', ) coreconfigitem('email', 'reply-to', default=None, ) coreconfigitem('email', 'to', default=None, ) coreconfigitem('experimental', 'archivemetatemplate', default=dynamicdefault, ) coreconfigitem('experimental', 'auto-publish', default='publish', ) coreconfigitem('experimental', 'bundle-phases', default=False, ) coreconfigitem('experimental', 'bundle2-advertise', default=True, ) coreconfigitem('experimental', 'bundle2-output-capture', default=False, ) coreconfigitem('experimental', 'bundle2.pushback', default=False, ) coreconfigitem('experimental', 'bundle2lazylocking', default=False, ) coreconfigitem('experimental', 'bundlecomplevel', default=None, ) coreconfigitem('experimental', 'bundlecomplevel.bzip2', default=None, ) coreconfigitem('experimental', 'bundlecomplevel.gzip', default=None, ) coreconfigitem('experimental', 'bundlecomplevel.none', default=None, ) coreconfigitem('experimental', 'bundlecomplevel.zstd', default=None, ) coreconfigitem('experimental', 'changegroup3', default=False, ) coreconfigitem('experimental', 'cleanup-as-archived', default=False, ) coreconfigitem('experimental', 'clientcompressionengines', default=list, ) coreconfigitem('experimental', 'copytrace', default='on', ) coreconfigitem('experimental', 'copytrace.movecandidateslimit', default=100, ) coreconfigitem('experimental', 'copytrace.sourcecommitlimit', default=100, ) coreconfigitem('experimental', 'copies.read-from', default="filelog-only", ) coreconfigitem('experimental', 'copies.write-to', default='filelog-only', ) coreconfigitem('experimental', 'crecordtest', default=None, ) coreconfigitem('experimental', 'directaccess', default=False, ) coreconfigitem('experimental', 'directaccess.revnums', default=False, ) coreconfigitem('experimental', 'editortmpinhg', default=False, ) coreconfigitem('experimental', 'evolution', default=list, ) coreconfigitem('experimental', 'evolution.allowdivergence', default=False, alias=[('experimental', 'allowdivergence')] ) coreconfigitem('experimental', 'evolution.allowunstable', default=None, ) coreconfigitem('experimental', 'evolution.createmarkers', default=None, ) coreconfigitem('experimental', 'evolution.effect-flags', default=True, alias=[('experimental', 'effect-flags')] ) coreconfigitem('experimental', 'evolution.exchange', default=None, ) coreconfigitem('experimental', 'evolution.bundle-obsmarker', default=False, ) coreconfigitem('experimental', 'log.topo', default=False, ) coreconfigitem('experimental', 'evolution.report-instabilities', default=True, ) coreconfigitem('experimental', 'evolution.track-operation', default=True, ) # repo-level config to exclude a revset visibility # # The target use case is to use `share` to expose different subset of the same # repository, especially server side. See also `server.view`. coreconfigitem('experimental', 'extra-filter-revs', default=None, ) coreconfigitem('experimental', 'maxdeltachainspan', default=-1, ) coreconfigitem('experimental', 'mergetempdirprefix', default=None, ) coreconfigitem('experimental', 'mmapindexthreshold', default=None, ) coreconfigitem('experimental', 'narrow', default=False, ) coreconfigitem('experimental', 'nonnormalparanoidcheck', default=False, ) coreconfigitem('experimental', 'exportableenviron', default=list, ) coreconfigitem('experimental', 'extendedheader.index', default=None, ) coreconfigitem('experimental', 'extendedheader.similarity', default=False, ) coreconfigitem('experimental', 'graphshorten', default=False, ) coreconfigitem('experimental', 'graphstyle.parent', default=dynamicdefault, ) coreconfigitem('experimental', 'graphstyle.missing', default=dynamicdefault, ) coreconfigitem('experimental', 'graphstyle.grandparent', default=dynamicdefault, ) coreconfigitem('experimental', 'hook-track-tags', default=False, ) coreconfigitem('experimental', 'httppeer.advertise-v2', default=False, ) coreconfigitem('experimental', 'httppeer.v2-encoder-order', default=None, ) coreconfigitem('experimental', 'httppostargs', default=False, ) coreconfigitem('experimental', 'mergedriver', default=None, ) coreconfigitem('experimental', 'nointerrupt', default=False) coreconfigitem('experimental', 'nointerrupt-interactiveonly', default=True) coreconfigitem('experimental', 'obsmarkers-exchange-debug', default=False, ) coreconfigitem('experimental', 'remotenames', default=False, ) coreconfigitem('experimental', 'removeemptydirs', default=True, ) coreconfigitem('experimental', 'revert.interactive.select-to-keep', default=False, ) coreconfigitem('experimental', 'revisions.prefixhexnode', default=False, ) coreconfigitem('experimental', 'revlogv2', default=None, ) coreconfigitem('experimental', 'revisions.disambiguatewithin', default=None, ) coreconfigitem('experimental', 'server.filesdata.recommended-batch-size', default=50000, ) coreconfigitem('experimental', 'server.manifestdata.recommended-batch-size', default=100000, ) coreconfigitem('experimental', 'server.stream-narrow-clones', default=False, ) coreconfigitem('experimental', 'single-head-per-branch', default=False, ) coreconfigitem('experimental', 'sshserver.support-v2', default=False, ) coreconfigitem('experimental', 'sparse-read', default=False, ) coreconfigitem('experimental', 'sparse-read.density-threshold', default=0.50, ) coreconfigitem('experimental', 'sparse-read.min-gap-size', default='65K', ) coreconfigitem('experimental', 'treemanifest', default=False, ) coreconfigitem('experimental', 'update.atomic-file', default=False, ) coreconfigitem('experimental', 'sshpeer.advertise-v2', default=False, ) coreconfigitem('experimental', 'web.apiserver', default=False, ) coreconfigitem('experimental', 'web.api.http-v2', default=False, ) coreconfigitem('experimental', 'web.api.debugreflect', default=False, ) coreconfigitem('experimental', 'worker.wdir-get-thread-safe', default=False, ) coreconfigitem('experimental', 'xdiff', default=False, ) coreconfigitem('extensions', '.*', default=None, generic=True, ) coreconfigitem('extdata', '.*', default=None, generic=True, ) coreconfigitem('format', 'bookmarks-in-store', default=False, ) coreconfigitem('format', 'chunkcachesize', default=None, ) coreconfigitem('format', 'dotencode', default=True, ) coreconfigitem('format', 'generaldelta', default=False, ) coreconfigitem('format', 'manifestcachesize', default=None, ) coreconfigitem('format', 'maxchainlen', default=dynamicdefault, ) coreconfigitem('format', 'obsstore-version', default=None, ) coreconfigitem('format', 'sparse-revlog', default=True, ) coreconfigitem('format', 'revlog-compression', default='zlib', alias=[('experimental', 'format.compression')] ) coreconfigitem('format', 'usefncache', default=True, ) coreconfigitem('format', 'usegeneraldelta', default=True, ) coreconfigitem('format', 'usestore', default=True, ) coreconfigitem('format', 'internal-phase', default=False, ) coreconfigitem('fsmonitor', 'warn_when_unused', default=True, ) coreconfigitem('fsmonitor', 'warn_update_file_count', default=50000, ) coreconfigitem('help', br'hidden-command\..*', default=False, generic=True, ) coreconfigitem('help', br'hidden-topic\..*', default=False, generic=True, ) coreconfigitem('hooks', '.*', default=dynamicdefault, generic=True, ) coreconfigitem('hgweb-paths', '.*', default=list, generic=True, ) coreconfigitem('hostfingerprints', '.*', default=list, generic=True, ) coreconfigitem('hostsecurity', 'ciphers', default=None, ) coreconfigitem('hostsecurity', 'disabletls10warning', default=False, ) coreconfigitem('hostsecurity', 'minimumprotocol', default=dynamicdefault, ) coreconfigitem('hostsecurity', '.*:minimumprotocol$', default=dynamicdefault, generic=True, ) coreconfigitem('hostsecurity', '.*:ciphers$', default=dynamicdefault, generic=True, ) coreconfigitem('hostsecurity', '.*:fingerprints$', default=list, generic=True, ) coreconfigitem('hostsecurity', '.*:verifycertsfile$', default=None, generic=True, ) coreconfigitem('http_proxy', 'always', default=False, ) coreconfigitem('http_proxy', 'host', default=None, ) coreconfigitem('http_proxy', 'no', default=list, ) coreconfigitem('http_proxy', 'passwd', default=None, ) coreconfigitem('http_proxy', 'user', default=None, ) coreconfigitem('http', 'timeout', default=None, ) coreconfigitem('logtoprocess', 'commandexception', default=None, ) coreconfigitem('logtoprocess', 'commandfinish', default=None, ) coreconfigitem('logtoprocess', 'command', default=None, ) coreconfigitem('logtoprocess', 'develwarn', default=None, ) coreconfigitem('logtoprocess', 'uiblocked', default=None, ) coreconfigitem('merge', 'checkunknown', default='abort', ) coreconfigitem('merge', 'checkignored', default='abort', ) coreconfigitem('experimental', 'merge.checkpathconflicts', default=False, ) coreconfigitem('merge', 'followcopies', default=True, ) coreconfigitem('merge', 'on-failure', default='continue', ) coreconfigitem('merge', 'preferancestor', default=lambda: ['*'], ) coreconfigitem('merge', 'strict-capability-check', default=False, ) coreconfigitem('merge-tools', '.*', default=None, generic=True, ) coreconfigitem('merge-tools', br'.*\.args$', default="$local $base $other", generic=True, priority=-1, ) coreconfigitem('merge-tools', br'.*\.binary$', default=False, generic=True, priority=-1, ) coreconfigitem('merge-tools', br'.*\.check$', default=list, generic=True, priority=-1, ) coreconfigitem('merge-tools', br'.*\.checkchanged$', default=False, generic=True, priority=-1, ) coreconfigitem('merge-tools', br'.*\.executable$', default=dynamicdefault, generic=True, priority=-1, ) coreconfigitem('merge-tools', br'.*\.fixeol$', default=False, generic=True, priority=-1, ) coreconfigitem('merge-tools', br'.*\.gui$', default=False, generic=True, priority=-1, ) coreconfigitem('merge-tools', br'.*\.mergemarkers$', default='basic', generic=True, priority=-1, ) coreconfigitem('merge-tools', br'.*\.mergemarkertemplate$', default=dynamicdefault, # take from ui.mergemarkertemplate generic=True, priority=-1, ) coreconfigitem('merge-tools', br'.*\.priority$', default=0, generic=True, priority=-1, ) coreconfigitem('merge-tools', br'.*\.premerge$', default=dynamicdefault, generic=True, priority=-1, ) coreconfigitem('merge-tools', br'.*\.symlink$', default=False, generic=True, priority=-1, ) coreconfigitem('pager', 'attend-.*', default=dynamicdefault, generic=True, ) coreconfigitem('pager', 'ignore', default=list, ) coreconfigitem('pager', 'pager', default=dynamicdefault, ) coreconfigitem('patch', 'eol', default='strict', ) coreconfigitem('patch', 'fuzz', default=2, ) coreconfigitem('paths', 'default', default=None, ) coreconfigitem('paths', 'default-push', default=None, ) coreconfigitem('paths', '.*', default=None, generic=True, ) coreconfigitem('phases', 'checksubrepos', default='follow', ) coreconfigitem('phases', 'new-commit', default='draft', ) coreconfigitem('phases', 'publish', default=True, ) coreconfigitem('profiling', 'enabled', default=False, ) coreconfigitem('profiling', 'format', default='text', ) coreconfigitem('profiling', 'freq', default=1000, ) coreconfigitem('profiling', 'limit', default=30, ) coreconfigitem('profiling', 'nested', default=0, ) coreconfigitem('profiling', 'output', default=None, ) coreconfigitem('profiling', 'showmax', default=0.999, ) coreconfigitem('profiling', 'showmin', default=dynamicdefault, ) coreconfigitem('profiling', 'showtime', default=True, ) coreconfigitem('profiling', 'sort', default='inlinetime', ) coreconfigitem('profiling', 'statformat', default='hotpath', ) coreconfigitem('profiling', 'time-track', default=dynamicdefault, ) coreconfigitem('profiling', 'type', default='stat', ) coreconfigitem('progress', 'assume-tty', default=False, ) coreconfigitem('progress', 'changedelay', default=1, ) coreconfigitem('progress', 'clear-complete', default=True, ) coreconfigitem('progress', 'debug', default=False, ) coreconfigitem('progress', 'delay', default=3, ) coreconfigitem('progress', 'disable', default=False, ) coreconfigitem('progress', 'estimateinterval', default=60.0, ) coreconfigitem('progress', 'format', default=lambda: ['topic', 'bar', 'number', 'estimate'], ) coreconfigitem('progress', 'refresh', default=0.1, ) coreconfigitem('progress', 'width', default=dynamicdefault, ) coreconfigitem('push', 'pushvars.server', default=False, ) coreconfigitem('rewrite', 'backup-bundle', default=True, alias=[('ui', 'history-editing-backup')], ) coreconfigitem('rewrite', 'update-timestamp', default=False, ) coreconfigitem('storage', 'new-repo-backend', default='revlogv1', ) coreconfigitem('storage', 'revlog.optimize-delta-parent-choice', default=True, alias=[('format', 'aggressivemergedeltas')], ) coreconfigitem('storage', 'revlog.reuse-external-delta', default=True, ) coreconfigitem('storage', 'revlog.reuse-external-delta-parent', default=None, ) coreconfigitem('storage', 'revlog.zlib.level', default=None, ) coreconfigitem('storage', 'revlog.zstd.level', default=None, ) coreconfigitem('server', 'bookmarks-pushkey-compat', default=True, ) coreconfigitem('server', 'bundle1', default=True, ) coreconfigitem('server', 'bundle1gd', default=None, ) coreconfigitem('server', 'bundle1.pull', default=None, ) coreconfigitem('server', 'bundle1gd.pull', default=None, ) coreconfigitem('server', 'bundle1.push', default=None, ) coreconfigitem('server', 'bundle1gd.push', default=None, ) coreconfigitem('server', 'bundle2.stream', default=True, alias=[('experimental', 'bundle2.stream')] ) coreconfigitem('server', 'compressionengines', default=list, ) coreconfigitem('server', 'concurrent-push-mode', default='strict', ) coreconfigitem('server', 'disablefullbundle', default=False, ) coreconfigitem('server', 'maxhttpheaderlen', default=1024, ) coreconfigitem('server', 'pullbundle', default=False, ) coreconfigitem('server', 'preferuncompressed', default=False, ) coreconfigitem('server', 'streamunbundle', default=False, ) coreconfigitem('server', 'uncompressed', default=True, ) coreconfigitem('server', 'uncompressedallowsecret', default=False, ) coreconfigitem('server', 'view', default='served', ) coreconfigitem('server', 'validate', default=False, ) coreconfigitem('server', 'zliblevel', default=-1, ) coreconfigitem('server', 'zstdlevel', default=3, ) coreconfigitem('share', 'pool', default=None, ) coreconfigitem('share', 'poolnaming', default='identity', ) coreconfigitem('shelve','maxbackups', default=10, ) coreconfigitem('smtp', 'host', default=None, ) coreconfigitem('smtp', 'local_hostname', default=None, ) coreconfigitem('smtp', 'password', default=None, ) coreconfigitem('smtp', 'port', default=dynamicdefault, ) coreconfigitem('smtp', 'tls', default='none', ) coreconfigitem('smtp', 'username', default=None, ) coreconfigitem('sparse', 'missingwarning', default=True, ) coreconfigitem('subrepos', 'allowed', default=dynamicdefault, # to make backporting simpler ) coreconfigitem('subrepos', 'hg:allowed', default=dynamicdefault, ) coreconfigitem('subrepos', 'git:allowed', default=dynamicdefault, ) coreconfigitem('subrepos', 'svn:allowed', default=dynamicdefault, ) coreconfigitem('templates', '.*', default=None, generic=True, ) coreconfigitem('templateconfig', '.*', default=dynamicdefault, generic=True, ) coreconfigitem('trusted', 'groups', default=list, ) coreconfigitem('trusted', 'users', default=list, ) coreconfigitem('ui', '_usedassubrepo', default=False, ) coreconfigitem('ui', 'allowemptycommit', default=False, ) coreconfigitem('ui', 'archivemeta', default=True, ) coreconfigitem('ui', 'askusername', default=False, ) coreconfigitem('ui', 'clonebundlefallback', default=False, ) coreconfigitem('ui', 'clonebundleprefers', default=list, ) coreconfigitem('ui', 'clonebundles', default=True, ) coreconfigitem('ui', 'color', default='auto', ) coreconfigitem('ui', 'commitsubrepos', default=False, ) coreconfigitem('ui', 'debug', default=False, ) coreconfigitem('ui', 'debugger', default=None, ) coreconfigitem('ui', 'editor', default=dynamicdefault, ) coreconfigitem('ui', 'fallbackencoding', default=None, ) coreconfigitem('ui', 'forcecwd', default=None, ) coreconfigitem('ui', 'forcemerge', default=None, ) coreconfigitem('ui', 'formatdebug', default=False, ) coreconfigitem('ui', 'formatjson', default=False, ) coreconfigitem('ui', 'formatted', default=None, ) coreconfigitem('ui', 'graphnodetemplate', default=None, ) coreconfigitem('ui', 'interactive', default=None, ) coreconfigitem('ui', 'interface', default=None, ) coreconfigitem('ui', 'interface.chunkselector', default=None, ) coreconfigitem('ui', 'large-file-limit', default=10000000, ) coreconfigitem('ui', 'logblockedtimes', default=False, ) coreconfigitem('ui', 'logtemplate', default=None, ) coreconfigitem('ui', 'merge', default=None, ) coreconfigitem('ui', 'mergemarkers', default='basic', ) coreconfigitem('ui', 'mergemarkertemplate', default=('{node|short} ' '{ifeq(tags, "tip", "", ' 'ifeq(tags, "", "", "{tags} "))}' '{if(bookmarks, "{bookmarks} ")}' '{ifeq(branch, "default", "", "{branch} ")}' '- {author|user}: {desc|firstline}') ) coreconfigitem('ui', 'message-output', default='stdio', ) coreconfigitem('ui', 'nontty', default=False, ) coreconfigitem('ui', 'origbackuppath', default=None, ) coreconfigitem('ui', 'paginate', default=True, ) coreconfigitem('ui', 'patch', default=None, ) coreconfigitem('ui', 'pre-merge-tool-output-template', default=None, ) coreconfigitem('ui', 'portablefilenames', default='warn', ) coreconfigitem('ui', 'promptecho', default=False, ) coreconfigitem('ui', 'quiet', default=False, ) coreconfigitem('ui', 'quietbookmarkmove', default=False, ) coreconfigitem('ui', 'relative-paths', default='legacy', ) coreconfigitem('ui', 'remotecmd', default='hg', ) coreconfigitem('ui', 'report_untrusted', default=True, ) coreconfigitem('ui', 'rollback', default=True, ) coreconfigitem('ui', 'signal-safe-lock', default=True, ) coreconfigitem('ui', 'slash', default=False, ) coreconfigitem('ui', 'ssh', default='ssh', ) coreconfigitem('ui', 'ssherrorhint', default=None, ) coreconfigitem('ui', 'statuscopies', default=False, ) coreconfigitem('ui', 'strict', default=False, ) coreconfigitem('ui', 'style', default='', ) coreconfigitem('ui', 'supportcontact', default=None, ) coreconfigitem('ui', 'textwidth', default=78, ) coreconfigitem('ui', 'timeout', default='600', ) coreconfigitem('ui', 'timeout.warn', default=0, ) coreconfigitem('ui', 'traceback', default=False, ) coreconfigitem('ui', 'tweakdefaults', default=False, ) coreconfigitem('ui', 'username', alias=[('ui', 'user')] ) coreconfigitem('ui', 'verbose', default=False, ) coreconfigitem('verify', 'skipflags', default=None, ) coreconfigitem('web', 'allowbz2', default=False, ) coreconfigitem('web', 'allowgz', default=False, ) coreconfigitem('web', 'allow-pull', alias=[('web', 'allowpull')], default=True, ) coreconfigitem('web', 'allow-push', alias=[('web', 'allow_push')], default=list, ) coreconfigitem('web', 'allowzip', default=False, ) coreconfigitem('web', 'archivesubrepos', default=False, ) coreconfigitem('web', 'cache', default=True, ) coreconfigitem('web', 'comparisoncontext', default=5, ) coreconfigitem('web', 'contact', default=None, ) coreconfigitem('web', 'deny_push', default=list, ) coreconfigitem('web', 'guessmime', default=False, ) coreconfigitem('web', 'hidden', default=False, ) coreconfigitem('web', 'labels', default=list, ) coreconfigitem('web', 'logoimg', default='hglogo.png', ) coreconfigitem('web', 'logourl', default='https://mercurial-scm.org/', ) coreconfigitem('web', 'accesslog', default='-', ) coreconfigitem('web', 'address', default='', ) coreconfigitem('web', 'allow-archive', alias=[('web', 'allow_archive')], default=list, ) coreconfigitem('web', 'allow_read', default=list, ) coreconfigitem('web', 'baseurl', default=None, ) coreconfigitem('web', 'cacerts', default=None, ) coreconfigitem('web', 'certificate', default=None, ) coreconfigitem('web', 'collapse', default=False, ) coreconfigitem('web', 'csp', default=None, ) coreconfigitem('web', 'deny_read', default=list, ) coreconfigitem('web', 'descend', default=True, ) coreconfigitem('web', 'description', default="", ) coreconfigitem('web', 'encoding', default=lambda: encoding.encoding, ) coreconfigitem('web', 'errorlog', default='-', ) coreconfigitem('web', 'ipv6', default=False, ) coreconfigitem('web', 'maxchanges', default=10, ) coreconfigitem('web', 'maxfiles', default=10, ) coreconfigitem('web', 'maxshortchanges', default=60, ) coreconfigitem('web', 'motd', default='', ) coreconfigitem('web', 'name', default=dynamicdefault, ) coreconfigitem('web', 'port', default=8000, ) coreconfigitem('web', 'prefix', default='', ) coreconfigitem('web', 'push_ssl', default=True, ) coreconfigitem('web', 'refreshinterval', default=20, ) coreconfigitem('web', 'server-header', default=None, ) coreconfigitem('web', 'static', default=None, ) coreconfigitem('web', 'staticurl', default=None, ) coreconfigitem('web', 'stripes', default=1, ) coreconfigitem('web', 'style', default='paper', ) coreconfigitem('web', 'templates', default=None, ) coreconfigitem('web', 'view', default='served', ) coreconfigitem('worker', 'backgroundclose', default=dynamicdefault, ) # Windows defaults to a limit of 512 open files. A buffer of 128 # should give us enough headway. coreconfigitem('worker', 'backgroundclosemaxqueue', default=384, ) coreconfigitem('worker', 'backgroundcloseminfilecount', default=2048, ) coreconfigitem('worker', 'backgroundclosethreadcount', default=4, ) coreconfigitem('worker', 'enabled', default=True, ) coreconfigitem('worker', 'numcpus', default=None, ) # Rebase related configuration moved to core because other extension are doing # strange things. For example, shelve import the extensions to reuse some bit # without formally loading it. coreconfigitem('commands', 'rebase.requiredest', default=False, ) coreconfigitem('experimental', 'rebaseskipobsolete', default=True, ) coreconfigitem('rebase', 'singletransaction', default=False, ) coreconfigitem('rebase', 'experimental.inmemory', default=False, )