upstream/mercurial-mirror Files · contrib/win32/mercurial.ini

revlog: read/cache chunks in fixed windows of 64 KB...

revlog: read/cache chunks in fixed windows of 64 KB When reading a revlog chunk, instead of reading up to 64 KB ahead of the request offset and caching that, this change caches a fixed window before and after the requested data that falls on 64 KB boundaries. This increases cache hits when reading revlogs backwards. Running perfmoonwalk on the Mercurial repo (with almost 20,000 changesets) on Mac OS X with an SSD, before this change: $ hg perfmoonwalk ! wall 2.307994 comb 2.310000 user 2.120000 sys 0.190000 (best of 5) (Each run has 10,668 cache hits and 9,304 misses.) After this change: $ hg perfmoonwalk ! wall 1.814117 comb 1.810000 user 1.810000 sys 0.000000 (best of 6) (19,931 cache hits, 62 misses.) On a busy NFS share, before this change: $ hg perfmoonwalk ! wall 17.000034 comb 4.100000 user 3.270000 sys 0.830000 (best of 3) After: $ hg perfmoonwalk ! wall 1.746115 comb 1.670000 user 1.660000 sys 0.010000 (best of 5)

Martin Geisler - - Load All Authors

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      ; System-wide Mercurial config file.

      ;

      ; !!!  Do Not Edit This File !!!

      ;

      ; This file will be replaced by the installer on every upgrade.

      ; Editing this file can cause strange side effects on Vista.

      ;

      ; http://bitbucket.org/tortoisehg/stable/issue/135

      ;

      ; To change settings you see in this file, override (or enable) them in

      ; your user Mercurial.ini file, where USERNAME is your Windows user name:

      ;

      ; XP or older    - C:\Documents and Settings\USERNAME\Mercurial.ini

      ; Vista or later - C:\Users\USERNAME\Mercurial.ini

      [ui]

      ; editor used to enter commit logs, etc.  Most text editors will work.

      editor = notepad

      ; show changed files and be a bit more verbose if True

      ; verbose = True

      ; username data to appear in commits

      ; it usually takes the form: Joe User <joe.user@host.com>

      ; username = Joe User <j.user@example.com>

      ; In order to push/pull over ssh you must specify an ssh tool

      ;ssh = "C:\Progra~1\TortoiseSVN\bin\TortoisePlink.exe" -ssh -2

      ;ssh = C:\cygwin\bin\ssh

      ;

      ; For more information about mercurial extensions, start here

      ; http://www.selenic.com/mercurial/wiki/index.cgi/UsingExtensions

      ;

      ; Extensions shipped with Mercurial

      ;

      [extensions]

      ;acl =

      ;blackbox =

      ;bugzilla =

      ;children =

      ;churn =

      ;color =

      ;convert =

      ;eol =

      ;extdiff =

      ;fetch =

      ;gpg =

      ;hgcia =

      ;hgk =

      ;highlight = 

      ;histedit =

      ;interhg =

      ;largefiles =

      ;keyword =

      ;mq =

      ;notify =

      ;pager =

      ;patchbomb =

      ;progress =

      ;purge =

      ;rebase =

      ;record =

      ;relink =

      ;schemes =

      ;share =

      ;shelve =

      ;transplant =

      ;win32mbcs =

      ;zeroconf =

      ;

      ; Define external diff commands

      ;

      [extdiff]

      ;cmd.bc3diff = C:\Program Files\Beyond Compare 3\BCompare.exe

      ;cmd.vdiff = C:\Progra~1\TortoiseSVN\bin\TortoiseMerge.exe

      ;cmd.vimdiff = gvim.exe

      ;opts.vimdiff = -f "+next" "+execute 'DirDiff' fnameescape(argv(0)) fnameescape(argv(1))"

      [hgk]

      ; Replace the following with your path to hgk, uncomment it and 

      ; install ActiveTcl (or another win32 port like tclkit)

      ; path="C:\Program Files\Mercurial\Contrib\hgk.tcl"

      ; vdiff=vdiff

      ;

      ; The git extended diff format can represent binary files, file

      ; permission changes, and rename information that the normal patch format

      ; cannot describe.  However it is also not compatible with tools which

      ; expect normal patches. so enable git patches at your own risk.

      ;

      [diff]

      ;git = false

      ;nodates = false

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

				; System-wide Mercurial config file.
				;
				; !!! Do Not Edit This File !!!
				;
				; This file will be replaced by the installer on every upgrade.
				; Editing this file can cause strange side effects on Vista.
				;
				; http://bitbucket.org/tortoisehg/stable/issue/135
				;
				; To change settings you see in this file, override (or enable) them in
				; your user Mercurial.ini file, where USERNAME is your Windows user name:
				;
				; XP or older - C:\Documents and Settings\USERNAME\Mercurial.ini
				; Vista or later - C:\Users\USERNAME\Mercurial.ini


				[ui]
				; editor used to enter commit logs, etc. Most text editors will work.
				editor = notepad
				; show changed files and be a bit more verbose if True
				; verbose = True

				; username data to appear in commits
				; it usually takes the form: Joe User <joe.user@host.com>
				; username = Joe User <j.user@example.com>

				; In order to push/pull over ssh you must specify an ssh tool
				;ssh = "C:\Progra~1\TortoiseSVN\bin\TortoisePlink.exe" -ssh -2
				;ssh = C:\cygwin\bin\ssh

				;
				; For more information about mercurial extensions, start here
				; http://www.selenic.com/mercurial/wiki/index.cgi/UsingExtensions
				;
				; Extensions shipped with Mercurial
				;
				[extensions]
				;acl =
				;blackbox =
				;bugzilla =
				;children =
				;churn =
				;color =
				;convert =
				;eol =
				;extdiff =
				;fetch =
				;gpg =
				;hgcia =
				;hgk =
				;highlight =
				;histedit =
				;interhg =
				;largefiles =
				;keyword =
				;mq =
				;notify =
				;pager =
				;patchbomb =
				;progress =
				;purge =
				;rebase =
				;record =
				;relink =
				;schemes =
				;share =
				;shelve =
				;transplant =
				;win32mbcs =
				;zeroconf =

				;
				; Define external diff commands
				;
				[extdiff]
				;cmd.bc3diff = C:\Program Files\Beyond Compare 3\BCompare.exe
				;cmd.vdiff = C:\Progra~1\TortoiseSVN\bin\TortoiseMerge.exe
				;cmd.vimdiff = gvim.exe
				;opts.vimdiff = -f "+next" "+execute 'DirDiff' fnameescape(argv(0)) fnameescape(argv(1))"


				[hgk]
				; Replace the following with your path to hgk, uncomment it and
				; install ActiveTcl (or another win32 port like tclkit)
				; path="C:\Program Files\Mercurial\Contrib\hgk.tcl"
				; vdiff=vdiff


				;
				; The git extended diff format can represent binary files, file
				; permission changes, and rename information that the normal patch format
				; cannot describe. However it is also not compatible with tools which
				; expect normal patches. so enable git patches at your own risk.
				;
				[diff]
				;git = false
				;nodates = false