Nguyễn Thái Ngọc Duy 5fc2fc8fa2 read-cache: split-index mode ... This split-index mode is designed to keep write cost proportional to the number of changes the user has made, not the size of the work tree. (Read cost is another matter, to be dealt separately.) This mode stores index info in a pair of $GIT_DIR/index and $GIT_DIR/sharedindex.<SHA-1>. sharedindex is large and unchanged over time while "index" is smaller and updated often. Format details are in index-format.txt, although not everything is implemented in this patch. Shared indexes are not automatically removed, because it's unclear if the shared index is needed by any (even temporary) indexes by just looking at it. After a while you'll collect stale shared indexes. The good news is one shared index is useable for long, until $GIT_DIR/index becomes too big and sluggish that the new shared index must be created. The safest way to clean shared indexes is to turn off split index mode, so shared files are all garbage, delete them all, then turn on split index mode again. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>		2014-06-13 11:49:39 -07:00
..
RelNotes	Git 2.0-rc1	2014-04-25 10:03:41 -07:00
howto	Documentation: fix misuses of "nor"	2014-03-31 15:16:22 -07:00
technical	read-cache: split-index mode	2014-06-13 11:49:39 -07:00
.gitattributes	…
.gitignore	…
CodingGuidelines	i18n: mention "TRANSLATORS:" marker in Documentation/CodingGuidelines	2014-04-18 10:48:49 -07:00
Makefile	Documentation: make it easier to maintain enumerated documents	2014-01-27 09:04:32 -08:00
SubmittingPatches	Merge branch 'rs/doc-submitting-patches' into maint	2013-12-17 11:38:23 -08:00
asciidoc.conf	…
blame-options.txt	blame: document multiple -L support	2013-08-06 14:34:43 -07:00
build-docdep.perl	…
cat-texi.perl	…
cmd-list.perl	…
config.txt	Merge branch 'jl/nor-or-nand-and'	2014-04-08 12:00:28 -07:00
date-formats.txt	Correct word usage of "timezone" in "Documentation" directory	2013-11-12 10:47:17 -08:00
diff-config.txt	diff: add diff.orderfile configuration variable	2013-12-18 16:39:00 -08:00
diff-format.txt	…
diff-generate-patch.txt	Documentation: fix misuses of "nor"	2014-03-31 15:16:22 -07:00
diff-options.txt	Documentation: fix misuses of "nor"	2014-03-31 15:16:22 -07:00
docbook-xsl.css	…
docbook.xsl	…
everyday.txt	Documentation: fix misuses of "nor"	2014-03-31 15:16:22 -07:00
fetch-options.txt	Merge branch 'nd/shallow-clone'	2014-01-17 12:21:20 -08:00
fix-texi.perl	…
git-add.txt	Merge branch 'jl/nor-or-nand-and'	2014-04-08 12:00:28 -07:00
git-am.txt	Merge branch 'cp/am-patch-format-doc'	2014-03-25 11:01:31 -07:00
git-annotate.txt	…
git-apply.txt	…
git-archimport.txt	…
git-archive.txt	docs: clarify remote restrictions for git-upload-archive	2014-02-28 09:55:35 -08:00
git-bisect-lk2009.txt	typofix: documentation	2013-07-22 16:06:48 -07:00
git-bisect.txt	…
git-blame.txt	docs/git-blame: explain more clearly the example pickaxe use	2014-02-11 11:03:07 -08:00
git-branch.txt	Refer to branch.<name>.remote/merge when documenting --track	2013-09-09 11:03:01 -07:00
git-bundle.txt	…
git-cat-file.txt	cat-file: provide %(deltabase) batch format	2013-12-26 11:54:26 -08:00
git-check-attr.txt	Merge branch 'jc/check-x-z'	2013-09-04 12:23:25 -07:00
git-check-ignore.txt	check-ignore: Add option to ignore index contents	2013-09-12 15:40:29 -07:00
git-check-mailmap.txt	builtin: add git-check-mailmap command	2013-07-13 10:19:37 -07:00
git-check-ref-format.txt	Add new @ shortcut for HEAD	2013-09-12 14:39:34 -07:00
git-checkout-index.txt	…
git-checkout.txt	Documentation: @{-N} can refer to a commit	2014-01-21 13:50:00 -08:00
git-cherry-pick.txt	parse-options: multi-word argh should use dash to separate words	2014-03-24 10:43:34 -07:00
git-cherry.txt	Documentation: revamp git-cherry(1)	2013-11-27 12:16:49 -08:00
git-citool.txt	…
git-clean.txt	Documentation/git-clean: fix description for range	2013-07-24 19:16:13 -07:00
git-clone.txt	docs/git-clone: clarify use of --no-hardlinks option	2014-02-11 11:03:07 -08:00
git-column.txt	doc: remote author/documentation sections from more pages	2014-01-27 08:34:34 -08:00
git-commit-tree.txt	commit-tree: add and document --no-gpg-sign	2014-02-24 14:51:35 -08:00
git-commit.txt	Merge branch 'jc/rev-parse-argh-dashed-multi-words'	2014-04-08 11:59:27 -07:00
git-config.txt	Merge branch 'jc/url-match'	2013-09-09 14:50:36 -07:00
git-count-objects.txt	Documentation: fix misuses of "nor"	2014-03-31 15:16:22 -07:00
git-credential-cache--daemon.txt	…
git-credential-cache.txt	…
git-credential-store.txt	…
git-credential.txt	Documentation: make AsciiDoc links always point to HTML files	2013-09-06 14:49:06 -07:00
git-cvsexportcommit.txt	…
git-cvsimport.txt	Documentation: fix documentation AsciiDoc links for external urls	2014-02-20 14:14:58 -08:00
git-cvsserver.txt	…
git-daemon.txt	…
git-describe.txt	use 'commit-ish' instead of 'committish'	2013-09-04 15:03:03 -07:00
git-diff-files.txt	…
git-diff-index.txt	…
git-diff-tree.txt	…
git-diff.txt	Documentation: fix misuses of "nor"	2014-03-31 15:16:22 -07:00
git-difftool.txt	…
git-fast-export.txt	Documentation: Update 'linux-2.6.git' -> 'linux.git'	2013-06-22 23:36:48 -07:00
git-fast-import.txt	Correct word usage of "timezone" in "Documentation" directory	2013-11-12 10:47:17 -08:00
git-fetch-pack.txt	Merge branch 'tb/doc-fetch-pack-url' into maint	2013-12-17 11:34:24 -08:00
git-fetch.txt	Merge branch 'fc/trivial'	2013-12-17 11:46:32 -08:00
git-filter-branch.txt	Documentation: fix documentation AsciiDoc links for external urls	2014-02-20 14:14:58 -08:00
git-fmt-merge-msg.txt	…
git-for-each-ref.txt	doc: remote author/documentation sections from more pages	2014-01-27 08:34:34 -08:00
git-format-patch.txt	format-patch doc: Thunderbird wraps lines unless mailnews.wraplength=0	2013-10-14 16:20:01 -07:00
git-fsck-objects.txt	…
git-fsck.txt	…
git-gc.txt	gc --aggressive: make --depth configurable	2014-03-31 10:26:24 -07:00
git-get-tar-commit-id.txt	…
git-grep.txt	Merge branch 'mg/more-textconv'	2013-10-23 13:21:31 -07:00
git-gui.txt	…
git-hash-object.txt	…
git-help.txt	…
git-http-backend.txt	Merge commit 'doc/http-backend: missing accent grave in literal mark-up'	2014-04-09 11:45:04 -07:00
git-http-fetch.txt	…
git-http-push.txt	…
git-imap-send.txt	…
git-index-pack.txt	…
git-init-db.txt	…
git-init.txt	…
git-instaweb.txt	…
git-log.txt	Merge branch 'jj/log-doc' into maint	2013-12-17 11:35:41 -08:00
git-ls-files.txt	…
git-ls-remote.txt	ls-remote doc: don't encourage use of branches-file	2013-06-23 00:33:58 -07:00
git-ls-tree.txt	…
git-mailinfo.txt	…
git-mailsplit.txt	…
git-merge-base.txt	merge-base: teach "--fork-point" mode	2013-10-29 13:06:08 -07:00
git-merge-file.txt	Documentation/git-merge-file: document option "--diff3"	2013-08-09 14:19:59 -07:00
git-merge-index.txt	…
git-merge-one-file.txt	…
git-merge-tree.txt	use 'tree-ish' instead of 'treeish'	2013-09-04 15:02:56 -07:00
git-merge.txt	parse-options: multi-word argh should use dash to separate words	2014-03-24 10:43:34 -07:00
git-mergetool--lib.txt	…
git-mergetool.txt	…
git-mktag.txt	…
git-mktree.txt	…
git-mv.txt	mv: better document side effects when moving a submodule	2014-01-07 14:33:04 -08:00
git-name-rev.txt	use 'commit-ish' instead of 'committish'	2013-09-04 15:03:03 -07:00
git-notes.txt	parse-options: multi-word argh should use dash to separate words	2014-03-24 10:43:34 -07:00
git-p4.txt	git p4 doc: use two-line style for options with multiple spellings	2014-01-22 08:06:20 -08:00
git-pack-objects.txt	upload-pack: send shallow info over stdin to pack-objects	2014-03-11 13:32:10 -07:00
git-pack-redundant.txt	…
git-pack-refs.txt	Documentation: remove --prune from pack-refs examples	2013-07-18 16:23:46 -07:00
git-parse-remote.txt	…
git-patch-id.txt	…
git-prune-packed.txt	git-prune-packed.txt: fix reference to GIT_OBJECT_DIRECTORY	2013-10-15 16:01:22 -07:00
git-prune.txt	Documentation: fix misuses of "nor"	2014-03-31 15:16:22 -07:00
git-pull.txt	Merge branch 'jc/maint-pull-docfix' into maint	2014-02-05 14:03:47 -08:00
git-push.txt	Merge branch 'jl/nor-or-nand-and'	2014-04-08 12:00:28 -07:00
git-quiltimport.txt	…
git-read-tree.txt	Documentation: fix misuses of "nor"	2014-03-31 15:16:22 -07:00
git-rebase.txt	rebase: add the --gpg-sign option	2014-02-11 14:48:20 -08:00
git-receive-pack.txt	…
git-reflog.txt	…
git-relink.txt	…
git-remote-ext.txt	doc: remote author/documentation sections from more pages	2014-01-27 08:34:34 -08:00
git-remote-fd.txt	doc: remote author/documentation sections from more pages	2014-01-27 08:34:34 -08:00
git-remote-helpers.txto	…
git-remote-testgit.txt	…
git-remote.txt	docs/git-remote: capitalize first word of initial blurb	2014-02-11 11:03:07 -08:00
git-repack.txt	Merge branch 'jk/repack-pack-keep-objects'	2014-03-18 13:50:29 -07:00
git-replace.txt	replace info: rename 'full' to 'long' and clarify in-code symbols	2013-12-30 12:33:11 -08:00
git-request-pull.txt	request-pull: documentation updates	2014-03-13 14:22:20 -07:00
git-rerere.txt	…
git-reset.txt	Merge branch 'jl/nor-or-nand-and'	2014-04-08 12:00:28 -07:00
git-rev-list.txt	rev-list: add bitmap mode to speed up object lists	2013-12-30 12:19:22 -08:00
git-rev-parse.txt	Merge branch 'ib/rev-parse-parseopt-argh'	2014-04-08 12:00:09 -07:00
git-revert.txt	parse-options: multi-word argh should use dash to separate words	2014-03-24 10:43:34 -07:00
git-rm.txt	rm: better document side effects when removing a submodule	2014-01-07 14:34:06 -08:00
git-send-email.txt	send-email: be explicit with SSL certificate verification	2013-07-18 16:01:30 -07:00
git-send-pack.txt	…
git-sh-i18n--envsubst.txt	…
git-sh-i18n.txt	…
git-sh-setup.txt	Merge branch 'jc/reflog-doc'	2013-10-18 13:50:12 -07:00
git-shell.txt	…
git-shortlog.txt	…
git-show-branch.txt	Documentation: fix misuses of "nor"	2014-03-31 15:16:22 -07:00
git-show-index.txt	…
git-show-ref.txt	Documentation: fix misuses of "nor"	2014-03-31 15:16:22 -07:00
git-show.txt	Documentation/git-show.txt: include common diff options, like git-log.txt	2013-07-17 17:50:56 -07:00
git-stage.txt	…
git-stash.txt	stash doc: mention short form -k in save description	2014-02-24 09:13:30 -08:00
git-status.txt	Merge branch 'dw/doc-status-no-longer-shows-pound-prefix'	2014-03-31 16:30:52 -07:00
git-stripspace.txt	…
git-submodule.txt	Revert "submodule: explicit local branch creation in module_clone"	2014-04-02 14:15:36 -07:00
git-svn.txt	Git 2.0: git svn: Set default --prefix='origin/' if --prefix is not given	2014-04-19 11:30:13 +00:00
git-symbolic-ref.txt	…
git-tag.txt	tag: support --sort=<spec>	2014-02-27 14:04:05 -08:00
git-tools.txt	…
git-unpack-file.txt	…
git-unpack-objects.txt	Merge branch 'vd/doc-unpack-objects' into maint	2013-11-07 14:37:36 -08:00
git-update-index.txt	update-index: teach --cacheinfo a new syntax "mode,sha1,path"	2014-03-24 10:43:35 -07:00
git-update-ref.txt	update-ref: support multiple simultaneous updates	2013-09-09 09:54:37 -07:00
git-update-server-info.txt	…
git-upload-archive.txt	add uploadarchive.allowUnreachable option	2014-02-28 09:55:37 -08:00
git-upload-pack.txt	…
git-var.txt	…
git-verify-pack.txt	…
git-verify-tag.txt	…
git-web--browse.txt	web--browse: Add support for xdg-open	2013-10-30 13:54:15 -07:00
git-whatchanged.txt	whatchanged: document its historical nature	2013-08-13 09:01:54 -07:00
git-write-tree.txt	…
git.txt	Sync with 1.9.2	2014-04-09 12:06:14 -07:00
gitattributes.txt	gitattributes: document more clearly where macros are allowed	2014-01-14 13:56:56 -08:00
gitcli.txt	Merge branch 'ow/manpages-typofix'	2014-02-07 11:55:12 -08:00
gitcore-tutorial.txt	Documentation: fix documentation AsciiDoc links for external urls	2014-02-20 14:14:58 -08:00
gitcredentials.txt	…
gitcvs-migration.txt	Documentation: fix documentation AsciiDoc links for external urls	2014-02-20 14:14:58 -08:00
gitdiffcore.txt	…
gitglossary.txt	…
githooks.txt	Documentation: fix typos in man pages	2014-02-05 14:35:45 -08:00
gitignore.txt	Merge branch 'nd/gitignore-trailing-whitespace'	2014-03-14 14:23:37 -07:00
gitk.txt	Documentation/gitk: document the location of the configulation file	2014-03-20 10:59:55 -07:00
gitmodules.txt	Revert "submodule: explicit local branch creation in module_clone"	2014-04-02 14:15:36 -07:00
gitnamespaces.txt	…
gitremote-helpers.txt	Merge branch 'fc/transport-helper-fixes'	2014-03-18 13:49:33 -07:00
gitrepository-layout.txt	read-cache: split-index mode	2014-06-13 11:49:39 -07:00
gitrevisions.txt	…
gittutorial-2.txt	…
gittutorial.txt	…
gitweb.conf.txt	Merge branch 'ow/manpages-typofix'	2014-02-07 11:55:12 -08:00
gitweb.txt	Documentation: fix documentation AsciiDoc links for external urls	2014-02-20 14:14:58 -08:00
gitworkflows.txt	…
glossary-content.txt	docs: mark info/grafts as outdated	2014-03-05 12:24:01 -08:00
howto-index.sh	howto-index.sh: use the $( ... ) construct for command substitution	2014-04-17 11:14:57 -07:00
i18n.txt	…
install-doc-quick.sh	…
install-webdoc.sh	install-webdoc.sh: use the $( ... ) construct for command substitution	2014-04-17 11:14:58 -07:00
line-range-format.txt	line-range: teach -L^:RE to search from start of file	2013-08-06 14:48:02 -07:00
mailmap.txt	…
manpage-1.72.xsl	…
manpage-base-url.xsl.in	…
manpage-base.xsl	…
manpage-bold-literal.xsl	…
manpage-normal.xsl	…
manpage-quote-apos.xsl	…
manpage-suppress-sp.xsl	…
merge-config.txt	…
merge-options.txt	Documentation: fix misuses of "nor"	2014-03-31 15:16:22 -07:00
merge-strategies.txt	Merge branch 'rr/doc-merge-strategies' into maint	2014-04-03 13:39:03 -07:00
pretty-formats.txt	Documentation: fix misuses of "nor"	2014-03-31 15:16:22 -07:00
pretty-options.txt	Documentation: fix misuses of "nor"	2014-03-31 15:16:22 -07:00
pull-fetch-param.txt	…
rev-list-options.txt	Merge branch 'jl/nor-or-nand-and'	2014-04-08 12:00:28 -07:00
revisions.txt	Documentation: @{-N} can refer to a commit	2014-01-21 13:50:00 -08:00
sequencer.txt	…
urls-remotes.txt	…
urls.txt	Merge branch 'ft/doc-git-transport' into maint	2013-07-21 22:51:24 -07:00
user-manual.conf	…
user-manual.txt	Documentation: fix misuses of "nor"	2014-03-31 15:16:22 -07:00