upstream/mercurial-mirror Files · mercurial/templates/paper/manifest.tmpl

obsolete: order of magnitude speedup in _computebumpedset...

obsolete: order of magnitude speedup in _computebumpedset Reminder: a changeset is said "bumped" if it tries to obsolete a immutable changeset. The previous algorithm for computing bumped changeset was: 1) Get all public changesets 2) Find all they successors 3) Search for stuff that are eligible for being "bumped" (mutable and non obsolete) The entry size of this algorithm is `O(len(public))` which is mostly the same as `O(len(repo))`. Even this this approach mean fewer obsolescence marker are traveled, this is not very scalable. The new algorithm is: 1) For each potential bumped changesets (non obsolete mutable) 2) iterate over precursors 3) if a precursors is public. changeset is bumped We travel more obsolescence marker, but the entry size is much smaller since the amount of potential bumped should remains mostly stable with time `O(1)`. On some confidential gigantic repo this move bumped computation from 15.19s to 0.46s (×33 speedup…). On "smaller" repo (mercurial, cubicweb's review) no significant gain were seen. The additional traversal of obsolescence marker is probably probably counter balance the advantage of it. Other optimisation could be done in the future (eg: sharing precursors cache for divergence detection)

Alexander Plavin - - Load All Authors

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        Dan Villiom Podlaski Christiansen
    
setup: install translation files as package data...

              r9999
            
      {header}

      <title>{repo|escape}: {node|short} {path|escape}</title>

      </head>

      <body>

      <div class="container">

      <div class="menu">

      <div class="logo">

        Steven Stallion
    
hgweb: support alternate logo url...

              r13964
            
      <a href="{logourl}">

        Thomas Arendsen Hein
    
hgweb: urlescape all urls, HTML escape repo/tag/branch/... names...

              r18526
            
      <img src="{staticurl|urlescape}{logoimg}" alt="mercurial" /></a>

        Dan Villiom Podlaski Christiansen
    
setup: install translation files as package data...

              r9999
            
      </div>

      <ul>

        Thomas Arendsen Hein
    
hgweb: urlescape all urls, HTML escape repo/tag/branch/... names...

              r18526
            
      <li><a href="{url|urlescape}shortlog/{node|short}{sessionvars%urlparameter}">log</a></li>

      <li><a href="{url|urlescape}graph/{node|short}{sessionvars%urlparameter}">graph</a></li>

      <li><a href="{url|urlescape}tags{sessionvars%urlparameter}">tags</a></li>

      <li><a href="{url|urlescape}bookmarks{sessionvars%urlparameter}">bookmarks</a></li>

      <li><a href="{url|urlescape}branches{sessionvars%urlparameter}">branches</a></li>

        Dan Villiom Podlaski Christiansen
    
setup: install translation files as package data...

              r9999
            
      </ul>

      <ul>

        Thomas Arendsen Hein
    
hgweb: urlescape all urls, HTML escape repo/tag/branch/... names...

              r18526
            
      <li><a href="{url|urlescape}rev/{node|short}{sessionvars%urlparameter}">changeset</a></li>

        Dan Villiom Podlaski Christiansen
    
setup: install translation files as package data...

              r9999
            
      <li class="active">browse</li>

      </ul>

      <ul>

      {archives%archiveentry}

      </ul>

        Augie Fackler
    
web: add a help view for getting hg help output

              r12666
            
      <ul>

        Thomas Arendsen Hein
    
hgweb: urlescape all urls, HTML escape repo/tag/branch/... names...

              r18526
            
       <li><a href="{url|urlescape}help{sessionvars%urlparameter}">help</a></li>

        Augie Fackler
    
web: add a help view for getting hg help output

              r12666
            
      </ul>

        Dan Villiom Podlaski Christiansen
    
setup: install translation files as package data...

              r9999
            
      </div>

      <div class="main">

        Angel Ezquerra <angel.ezquerra at gmail.com>
    
hgweb: add a "URL breadcrumb" to the index and repository pages...

              r18258
            
      <h2 class="breadcrumb"><a href="/">Mercurial</a> {pathdef%breadcrumb}</h2>

        Dan Villiom Podlaski Christiansen
    
setup: install translation files as package data...

              r9999
            
      <h3>directory {path|escape} @ {rev}:{node|short} {tags%changelogtag}</h3>

        Thomas Arendsen Hein
    
hgweb: urlescape all urls, HTML escape repo/tag/branch/... names...

              r18526
            
      <form class="search" action="{url|urlescape}log">

        Dan Villiom Podlaski Christiansen
    
setup: install translation files as package data...

              r9999
            
      {sessionvars%hiddenformentry}

      <p><input name="rev" id="search1" type="text" size="30" /></p>

        Alexander Plavin
    
paper: define searchhint message in map file and use it in other templates

              r19795
            
      <div id="hint">{searchhint}</div>

        Dan Villiom Podlaski Christiansen
    
setup: install translation files as package data...

              r9999
            
      </form>

      <table class="bigtable">

      <tr>

        <th class="name">name</th>

        <th class="size">size</th>

        <th class="permissions">permissions</th>

      </tr>

        Alexander Plavin
    
hgweb: make stripes in directory view with CSS

              r19447
            
      <tbody class="stripes2">

      <tr class="fileline">

        Thomas Arendsen Hein
    
hgweb: urlescape all urls, HTML escape repo/tag/branch/... names...

              r18526
            
        <td class="name"><a href="{url|urlescape}file/{node|short}{up|urlescape}{sessionvars%urlparameter}">[up]</a></td>

        Dan Villiom Podlaski Christiansen
    
setup: install translation files as package data...

              r9999
            
        <td class="size"></td>

        <td class="permissions">drwxr-xr-x</td>

      </tr>

      {dentries%direntry}

      {fentries%fileentry}

        Alexander Plavin
    
hgweb: make stripes in directory view with CSS

              r19447
            
      </tbody>

        Dan Villiom Podlaski Christiansen
    
setup: install translation files as package data...

              r9999
            
      </table>

      </div>

      </div>

      {footer}

	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

Dan Villiom Podlaski Christiansen setup: install translation files as package data...	r9999	{header}
		<title>{repo\|escape}: {node\|short} {path\|escape}</title>
		</head>
		<body>

		<div class="container">
		<div class="menu">
		<div class="logo">
Steven Stallion hgweb: support alternate logo url...	r13964	<a href="{logourl}">
Thomas Arendsen Hein hgweb: urlescape all urls, HTML escape repo/tag/branch/... names...	r18526	<img src="{staticurl\|urlescape}{logoimg}" alt="mercurial" /></a>
Dan Villiom Podlaski Christiansen setup: install translation files as package data...	r9999	</div>
		<ul>
Thomas Arendsen Hein hgweb: urlescape all urls, HTML escape repo/tag/branch/... names...	r18526	<li><a href="{url\|urlescape}shortlog/{node\|short}{sessionvars%urlparameter}">log</a></li>
		<li><a href="{url\|urlescape}graph/{node\|short}{sessionvars%urlparameter}">graph</a></li>
		<li><a href="{url\|urlescape}tags{sessionvars%urlparameter}">tags</a></li>
		<li><a href="{url\|urlescape}bookmarks{sessionvars%urlparameter}">bookmarks</a></li>
		<li><a href="{url\|urlescape}branches{sessionvars%urlparameter}">branches</a></li>
Dan Villiom Podlaski Christiansen setup: install translation files as package data...	r9999	</ul>
		<ul>
Thomas Arendsen Hein hgweb: urlescape all urls, HTML escape repo/tag/branch/... names...	r18526	<li><a href="{url\|urlescape}rev/{node\|short}{sessionvars%urlparameter}">changeset</a></li>
Dan Villiom Podlaski Christiansen setup: install translation files as package data...	r9999	<li class="active">browse</li>
		</ul>
		<ul>
		{archives%archiveentry}
		</ul>
Augie Fackler web: add a help view for getting hg help output	r12666	<ul>
Thomas Arendsen Hein hgweb: urlescape all urls, HTML escape repo/tag/branch/... names...	r18526	<li><a href="{url\|urlescape}help{sessionvars%urlparameter}">help</a></li>
Augie Fackler web: add a help view for getting hg help output	r12666	</ul>
Dan Villiom Podlaski Christiansen setup: install translation files as package data...	r9999	</div>

		<div class="main">
Angel Ezquerra <angel.ezquerra at gmail.com> hgweb: add a "URL breadcrumb" to the index and repository pages...	r18258	<h2 class="breadcrumb"><a href="/">Mercurial</a> {pathdef%breadcrumb}</h2>
Dan Villiom Podlaski Christiansen setup: install translation files as package data...	r9999	<h3>directory {path\|escape} @ {rev}:{node\|short} {tags%changelogtag}</h3>

Thomas Arendsen Hein hgweb: urlescape all urls, HTML escape repo/tag/branch/... names...	r18526	<form class="search" action="{url\|urlescape}log">
Dan Villiom Podlaski Christiansen setup: install translation files as package data...	r9999	{sessionvars%hiddenformentry}
		<p><input name="rev" id="search1" type="text" size="30" /></p>
Alexander Plavin paper: define searchhint message in map file and use it in other templates	r19795	<div id="hint">{searchhint}</div>
Dan Villiom Podlaski Christiansen setup: install translation files as package data...	r9999	</form>

		<table class="bigtable">
		<tr>
		<th class="name">name</th>
		<th class="size">size</th>
		<th class="permissions">permissions</th>
		</tr>
Alexander Plavin hgweb: make stripes in directory view with CSS	r19447	<tbody class="stripes2">
		<tr class="fileline">
Thomas Arendsen Hein hgweb: urlescape all urls, HTML escape repo/tag/branch/... names...	r18526	<td class="name"><a href="{url\|urlescape}file/{node\|short}{up\|urlescape}{sessionvars%urlparameter}">[up]</a></td>
Dan Villiom Podlaski Christiansen setup: install translation files as package data...	r9999	<td class="size"></td>
		<td class="permissions">drwxr-xr-x</td>
		</tr>
		{dentries%direntry}
		{fentries%fileentry}
Alexander Plavin hgweb: make stripes in directory view with CSS	r19447	</tbody>
Dan Villiom Podlaski Christiansen setup: install translation files as package data...	r9999	</table>
		</div>
		</div>
		{footer}