##// END OF EJS Templates
perf: add command for measuring revlog chunk operations...
perf: add command for measuring revlog chunk operations Upcoming commits will teach revlogs to leverage the new compression engine API so that new compression formats can more easily be leveraged in revlogs. We want to be sure this refactoring doesn't regress performance. So this commit introduces "perfrevchunks" to explicitly test performance of reading, decompressing, and recompressing revlog chunks. Here is output when run on the mozilla-unified repo: $ hg perfrevlogchunks -c ! read ! wall 0.346603 comb 0.350000 user 0.340000 sys 0.010000 (best of 28) ! read w/ reused fd ! wall 0.337707 comb 0.340000 user 0.320000 sys 0.020000 (best of 30) ! read batch ! wall 0.013206 comb 0.020000 user 0.000000 sys 0.020000 (best of 221) ! read batch w/ reused fd ! wall 0.013259 comb 0.030000 user 0.010000 sys 0.020000 (best of 222) ! chunk ! wall 1.909939 comb 1.910000 user 1.900000 sys 0.010000 (best of 6) ! chunk batch ! wall 1.750677 comb 1.760000 user 1.740000 sys 0.020000 (best of 6) ! compress ! wall 5.668004 comb 5.670000 user 5.670000 sys 0.000000 (best of 3) $ hg perfrevlogchunks -m ! read ! wall 0.365834 comb 0.370000 user 0.350000 sys 0.020000 (best of 26) ! read w/ reused fd ! wall 0.350160 comb 0.350000 user 0.320000 sys 0.030000 (best of 28) ! read batch ! wall 0.024777 comb 0.020000 user 0.000000 sys 0.020000 (best of 119) ! read batch w/ reused fd ! wall 0.024895 comb 0.030000 user 0.000000 sys 0.030000 (best of 118) ! chunk ! wall 2.514061 comb 2.520000 user 2.480000 sys 0.040000 (best of 4) ! chunk batch ! wall 2.380788 comb 2.380000 user 2.360000 sys 0.020000 (best of 5) ! compress ! wall 9.815297 comb 9.820000 user 9.820000 sys 0.000000 (best of 3) We already see some interesting data, such as how much slower non-batched chunk reading is and that zlib compression appears to be >2x slower than decompression. I didn't have the data when I wrote this commit message, but I ran this on Mozilla's NFS-based Mercurial server and the time for reading with a reused file descriptor was faster. So I think it is worth testing both with and without file descriptor reuse so we can make informed decisions about recycling file descriptors.

File last commit:

r29439:c42a3fd5 default
r30451:94ca0e13 default
Show More
test-hgweb-filelog.t
907 lines | 25.3 KiB | text/troff | Tads3Lexer
/ tests / test-hgweb-filelog.t
#require serve
$ hg init test
$ cd test
$ echo b > b
$ hg ci -Am "b"
adding b
$ echo a > a
$ hg ci -Am "first a"
adding a
$ hg tag -r 1 a-tag
$ hg bookmark -r 1 a-bookmark
$ hg rm a
$ hg ci -m "del a"
$ hg branch a-branch
marked working directory as branch a-branch
(branches are permanent and global, did you want a bookmark?)
$ echo b > a
$ hg ci -Am "second a"
adding a
$ hg rm a
$ hg ci -m "del2 a"
$ hg mv b c
$ hg ci -m "mv b"
$ echo c >> c
$ hg ci -m "change c"
$ hg log -p
changeset: 7:46c1a66bd8fc
branch: a-branch
tag: tip
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: change c
diff -r c9637d3cc8ef -r 46c1a66bd8fc c
--- a/c Thu Jan 01 00:00:00 1970 +0000
+++ b/c Thu Jan 01 00:00:00 1970 +0000
@@ -1,1 +1,2 @@
b
+c
changeset: 6:c9637d3cc8ef
branch: a-branch
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: mv b
diff -r 958bd88be4eb -r c9637d3cc8ef b
--- a/b Thu Jan 01 00:00:00 1970 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,1 +0,0 @@
-b
diff -r 958bd88be4eb -r c9637d3cc8ef c
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/c Thu Jan 01 00:00:00 1970 +0000
@@ -0,0 +1,1 @@
+b
changeset: 5:958bd88be4eb
branch: a-branch
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: del2 a
diff -r 3f41bc784e7e -r 958bd88be4eb a
--- a/a Thu Jan 01 00:00:00 1970 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,1 +0,0 @@
-b
changeset: 4:3f41bc784e7e
branch: a-branch
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: second a
diff -r 292258f86fdf -r 3f41bc784e7e a
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/a Thu Jan 01 00:00:00 1970 +0000
@@ -0,0 +1,1 @@
+b
changeset: 3:292258f86fdf
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: del a
diff -r 94c9dd5ca9b4 -r 292258f86fdf a
--- a/a Thu Jan 01 00:00:00 1970 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,1 +0,0 @@
-a
changeset: 2:94c9dd5ca9b4
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: Added tag a-tag for changeset 5ed941583260
diff -r 5ed941583260 -r 94c9dd5ca9b4 .hgtags
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/.hgtags Thu Jan 01 00:00:00 1970 +0000
@@ -0,0 +1,1 @@
+5ed941583260248620985524192fdc382ef57c36 a-tag
changeset: 1:5ed941583260
bookmark: a-bookmark
tag: a-tag
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: first a
diff -r 6563da9dcf87 -r 5ed941583260 a
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/a Thu Jan 01 00:00:00 1970 +0000
@@ -0,0 +1,1 @@
+a
changeset: 0:6563da9dcf87
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: b
diff -r 000000000000 -r 6563da9dcf87 b
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/b Thu Jan 01 00:00:00 1970 +0000
@@ -0,0 +1,1 @@
+b
$ hg serve -n test -p $HGPORT -d --pid-file=hg.pid -E errors.log
$ cat hg.pid >> $DAEMON_PIDS
tip - two revisions
$ (get-with-headers.py localhost:$HGPORT 'log/tip/a')
200 Script output follows
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en-US">
<head>
<link rel="icon" href="/static/hgicon.png" type="image/png" />
<meta name="robots" content="index, nofollow" />
<link rel="stylesheet" href="/static/style-paper.css" type="text/css" />
<script type="text/javascript" src="/static/mercurial.js"></script>
<title>test: a history</title>
<link rel="alternate" type="application/atom+xml"
href="/atom-log/tip/a" title="Atom feed for test:a" />
<link rel="alternate" type="application/rss+xml"
href="/rss-log/tip/a" title="RSS feed for test:a" />
</head>
<body>
<div class="container">
<div class="menu">
<div class="logo">
<a href="https://mercurial-scm.org/">
<img src="/static/hglogo.png" alt="mercurial" /></a>
</div>
<ul>
<li><a href="/shortlog/tip">log</a></li>
<li><a href="/graph/tip">graph</a></li>
<li><a href="/tags">tags</a></li>
<li><a href="/bookmarks">bookmarks</a></li>
<li><a href="/branches">branches</a></li>
</ul>
<ul>
<li><a href="/rev/tip">changeset</a></li>
<li><a href="/file/tip">browse</a></li>
</ul>
<ul>
<li><a href="/file/tip/a">file</a></li>
<li><a href="/diff/tip/a">diff</a></li>
<li><a href="/comparison/tip/a">comparison</a></li>
<li><a href="/annotate/tip/a">annotate</a></li>
<li class="active">file log</li>
<li><a href="/raw-file/tip/a">raw</a></li>
</ul>
<ul>
<li><a href="/help">help</a></li>
</ul>
<div class="atom-logo">
<a href="/atom-log/tip/a" title="subscribe to atom feed">
<img class="atom-logo" src="/static/feed-icon-14x14.png" alt="atom feed" />
</a>
</div>
</div>
<div class="main">
<h2 class="breadcrumb"><a href="/">Mercurial</a> </h2>
<h3>
log a @ 4:<a href="/rev/3f41bc784e7e">3f41bc784e7e</a>
<span class="branchname">a-branch</span>
</h3>
<form class="search" action="/log">
<p><input name="rev" id="search1" type="text" size="30" /></p>
<div id="hint">Find changesets by keywords (author, files, the commit message), revision
number or hash, or <a href="/help/revsets">revset expression</a>.</div>
</form>
<div class="navigate">
<a href="/log/tip/a?revcount=30">less</a>
<a href="/log/tip/a?revcount=120">more</a>
| <a href="/log/5ed941583260/a">(0)</a> <a href="/log/tip/a">tip</a> </div>
<table class="bigtable">
<thead>
<tr>
<th class="age">age</th>
<th class="author">author</th>
<th class="description">description</th>
</tr>
</thead>
<tbody class="stripes2">
<tr>
<td class="age">Thu, 01 Jan 1970 00:00:00 +0000</td>
<td class="author">test</td>
<td class="description">
<a href="/rev/3f41bc784e7e">second a</a>
<span class="branchname">a-branch</span>
</td>
</tr>
<tr>
<td class="age">Thu, 01 Jan 1970 00:00:00 +0000</td>
<td class="author">test</td>
<td class="description">
<a href="/rev/5ed941583260">first a</a>
<span class="tag">a-tag</span> <span class="tag">a-bookmark</span>
</td>
</tr>
</tbody>
</table>
<div class="navigate">
<a href="/log/tip/a?revcount=30">less</a>
<a href="/log/tip/a?revcount=120">more</a>
| <a href="/log/5ed941583260/a">(0)</a> <a href="/log/tip/a">tip</a>
</div>
</div>
</div>
<script type="text/javascript">process_dates()</script>
</body>
</html>
second version - two revisions
$ (get-with-headers.py localhost:$HGPORT 'log/4/a')
200 Script output follows
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en-US">
<head>
<link rel="icon" href="/static/hgicon.png" type="image/png" />
<meta name="robots" content="index, nofollow" />
<link rel="stylesheet" href="/static/style-paper.css" type="text/css" />
<script type="text/javascript" src="/static/mercurial.js"></script>
<title>test: a history</title>
<link rel="alternate" type="application/atom+xml"
href="/atom-log/tip/a" title="Atom feed for test:a" />
<link rel="alternate" type="application/rss+xml"
href="/rss-log/tip/a" title="RSS feed for test:a" />
</head>
<body>
<div class="container">
<div class="menu">
<div class="logo">
<a href="https://mercurial-scm.org/">
<img src="/static/hglogo.png" alt="mercurial" /></a>
</div>
<ul>
<li><a href="/shortlog/4">log</a></li>
<li><a href="/graph/4">graph</a></li>
<li><a href="/tags">tags</a></li>
<li><a href="/bookmarks">bookmarks</a></li>
<li><a href="/branches">branches</a></li>
</ul>
<ul>
<li><a href="/rev/4">changeset</a></li>
<li><a href="/file/4">browse</a></li>
</ul>
<ul>
<li><a href="/file/4/a">file</a></li>
<li><a href="/diff/4/a">diff</a></li>
<li><a href="/comparison/4/a">comparison</a></li>
<li><a href="/annotate/4/a">annotate</a></li>
<li class="active">file log</li>
<li><a href="/raw-file/4/a">raw</a></li>
</ul>
<ul>
<li><a href="/help">help</a></li>
</ul>
<div class="atom-logo">
<a href="/atom-log/tip/a" title="subscribe to atom feed">
<img class="atom-logo" src="/static/feed-icon-14x14.png" alt="atom feed" />
</a>
</div>
</div>
<div class="main">
<h2 class="breadcrumb"><a href="/">Mercurial</a> </h2>
<h3>
log a @ 4:<a href="/rev/3f41bc784e7e">3f41bc784e7e</a>
<span class="branchname">a-branch</span>
</h3>
<form class="search" action="/log">
<p><input name="rev" id="search1" type="text" size="30" /></p>
<div id="hint">Find changesets by keywords (author, files, the commit message), revision
number or hash, or <a href="/help/revsets">revset expression</a>.</div>
</form>
<div class="navigate">
<a href="/log/4/a?revcount=30">less</a>
<a href="/log/4/a?revcount=120">more</a>
| <a href="/log/5ed941583260/a">(0)</a> <a href="/log/tip/a">tip</a> </div>
<table class="bigtable">
<thead>
<tr>
<th class="age">age</th>
<th class="author">author</th>
<th class="description">description</th>
</tr>
</thead>
<tbody class="stripes2">
<tr>
<td class="age">Thu, 01 Jan 1970 00:00:00 +0000</td>
<td class="author">test</td>
<td class="description">
<a href="/rev/3f41bc784e7e">second a</a>
<span class="branchname">a-branch</span>
</td>
</tr>
<tr>
<td class="age">Thu, 01 Jan 1970 00:00:00 +0000</td>
<td class="author">test</td>
<td class="description">
<a href="/rev/5ed941583260">first a</a>
<span class="tag">a-tag</span> <span class="tag">a-bookmark</span>
</td>
</tr>
</tbody>
</table>
<div class="navigate">
<a href="/log/4/a?revcount=30">less</a>
<a href="/log/4/a?revcount=120">more</a>
| <a href="/log/5ed941583260/a">(0)</a> <a href="/log/tip/a">tip</a>
</div>
</div>
</div>
<script type="text/javascript">process_dates()</script>
</body>
</html>
first deleted - one revision
$ (get-with-headers.py localhost:$HGPORT 'log/3/a')
200 Script output follows
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en-US">
<head>
<link rel="icon" href="/static/hgicon.png" type="image/png" />
<meta name="robots" content="index, nofollow" />
<link rel="stylesheet" href="/static/style-paper.css" type="text/css" />
<script type="text/javascript" src="/static/mercurial.js"></script>
<title>test: a history</title>
<link rel="alternate" type="application/atom+xml"
href="/atom-log/tip/a" title="Atom feed for test:a" />
<link rel="alternate" type="application/rss+xml"
href="/rss-log/tip/a" title="RSS feed for test:a" />
</head>
<body>
<div class="container">
<div class="menu">
<div class="logo">
<a href="https://mercurial-scm.org/">
<img src="/static/hglogo.png" alt="mercurial" /></a>
</div>
<ul>
<li><a href="/shortlog/3">log</a></li>
<li><a href="/graph/3">graph</a></li>
<li><a href="/tags">tags</a></li>
<li><a href="/bookmarks">bookmarks</a></li>
<li><a href="/branches">branches</a></li>
</ul>
<ul>
<li><a href="/rev/3">changeset</a></li>
<li><a href="/file/3">browse</a></li>
</ul>
<ul>
<li><a href="/file/3/a">file</a></li>
<li><a href="/diff/3/a">diff</a></li>
<li><a href="/comparison/3/a">comparison</a></li>
<li><a href="/annotate/3/a">annotate</a></li>
<li class="active">file log</li>
<li><a href="/raw-file/3/a">raw</a></li>
</ul>
<ul>
<li><a href="/help">help</a></li>
</ul>
<div class="atom-logo">
<a href="/atom-log/tip/a" title="subscribe to atom feed">
<img class="atom-logo" src="/static/feed-icon-14x14.png" alt="atom feed" />
</a>
</div>
</div>
<div class="main">
<h2 class="breadcrumb"><a href="/">Mercurial</a> </h2>
<h3>
log a @ 1:<a href="/rev/5ed941583260">5ed941583260</a>
<span class="tag">a-tag</span> <span class="tag">a-bookmark</span>
</h3>
<form class="search" action="/log">
<p><input name="rev" id="search1" type="text" size="30" /></p>
<div id="hint">Find changesets by keywords (author, files, the commit message), revision
number or hash, or <a href="/help/revsets">revset expression</a>.</div>
</form>
<div class="navigate">
<a href="/log/3/a?revcount=30">less</a>
<a href="/log/3/a?revcount=120">more</a>
| <a href="/log/5ed941583260/a">(0)</a> <a href="/log/tip/a">tip</a> </div>
<table class="bigtable">
<thead>
<tr>
<th class="age">age</th>
<th class="author">author</th>
<th class="description">description</th>
</tr>
</thead>
<tbody class="stripes2">
<tr>
<td class="age">Thu, 01 Jan 1970 00:00:00 +0000</td>
<td class="author">test</td>
<td class="description">
<a href="/rev/5ed941583260">first a</a>
<span class="tag">a-tag</span> <span class="tag">a-bookmark</span>
</td>
</tr>
</tbody>
</table>
<div class="navigate">
<a href="/log/3/a?revcount=30">less</a>
<a href="/log/3/a?revcount=120">more</a>
| <a href="/log/5ed941583260/a">(0)</a> <a href="/log/tip/a">tip</a>
</div>
</div>
</div>
<script type="text/javascript">process_dates()</script>
</body>
</html>
first version - one revision
$ (get-with-headers.py localhost:$HGPORT 'log/1/a')
200 Script output follows
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en-US">
<head>
<link rel="icon" href="/static/hgicon.png" type="image/png" />
<meta name="robots" content="index, nofollow" />
<link rel="stylesheet" href="/static/style-paper.css" type="text/css" />
<script type="text/javascript" src="/static/mercurial.js"></script>
<title>test: a history</title>
<link rel="alternate" type="application/atom+xml"
href="/atom-log/tip/a" title="Atom feed for test:a" />
<link rel="alternate" type="application/rss+xml"
href="/rss-log/tip/a" title="RSS feed for test:a" />
</head>
<body>
<div class="container">
<div class="menu">
<div class="logo">
<a href="https://mercurial-scm.org/">
<img src="/static/hglogo.png" alt="mercurial" /></a>
</div>
<ul>
<li><a href="/shortlog/1">log</a></li>
<li><a href="/graph/1">graph</a></li>
<li><a href="/tags">tags</a></li>
<li><a href="/bookmarks">bookmarks</a></li>
<li><a href="/branches">branches</a></li>
</ul>
<ul>
<li><a href="/rev/1">changeset</a></li>
<li><a href="/file/1">browse</a></li>
</ul>
<ul>
<li><a href="/file/1/a">file</a></li>
<li><a href="/diff/1/a">diff</a></li>
<li><a href="/comparison/1/a">comparison</a></li>
<li><a href="/annotate/1/a">annotate</a></li>
<li class="active">file log</li>
<li><a href="/raw-file/1/a">raw</a></li>
</ul>
<ul>
<li><a href="/help">help</a></li>
</ul>
<div class="atom-logo">
<a href="/atom-log/tip/a" title="subscribe to atom feed">
<img class="atom-logo" src="/static/feed-icon-14x14.png" alt="atom feed" />
</a>
</div>
</div>
<div class="main">
<h2 class="breadcrumb"><a href="/">Mercurial</a> </h2>
<h3>
log a @ 1:<a href="/rev/5ed941583260">5ed941583260</a>
<span class="tag">a-tag</span> <span class="tag">a-bookmark</span>
</h3>
<form class="search" action="/log">
<p><input name="rev" id="search1" type="text" size="30" /></p>
<div id="hint">Find changesets by keywords (author, files, the commit message), revision
number or hash, or <a href="/help/revsets">revset expression</a>.</div>
</form>
<div class="navigate">
<a href="/log/1/a?revcount=30">less</a>
<a href="/log/1/a?revcount=120">more</a>
| <a href="/log/5ed941583260/a">(0)</a> <a href="/log/tip/a">tip</a> </div>
<table class="bigtable">
<thead>
<tr>
<th class="age">age</th>
<th class="author">author</th>
<th class="description">description</th>
</tr>
</thead>
<tbody class="stripes2">
<tr>
<td class="age">Thu, 01 Jan 1970 00:00:00 +0000</td>
<td class="author">test</td>
<td class="description">
<a href="/rev/5ed941583260">first a</a>
<span class="tag">a-tag</span> <span class="tag">a-bookmark</span>
</td>
</tr>
</tbody>
</table>
<div class="navigate">
<a href="/log/1/a?revcount=30">less</a>
<a href="/log/1/a?revcount=120">more</a>
| <a href="/log/5ed941583260/a">(0)</a> <a href="/log/tip/a">tip</a>
</div>
</div>
</div>
<script type="text/javascript">process_dates()</script>
</body>
</html>
before addition - error
$ (get-with-headers.py localhost:$HGPORT 'log/0/a')
404 Not Found
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en-US">
<head>
<link rel="icon" href="/static/hgicon.png" type="image/png" />
<meta name="robots" content="index, nofollow" />
<link rel="stylesheet" href="/static/style-paper.css" type="text/css" />
<script type="text/javascript" src="/static/mercurial.js"></script>
<title>test: error</title>
</head>
<body>
<div class="container">
<div class="menu">
<div class="logo">
<a href="https://mercurial-scm.org/">
<img src="/static/hglogo.png" width=75 height=90 border=0 alt="mercurial" /></a>
</div>
<ul>
<li><a href="/shortlog">log</a></li>
<li><a href="/graph">graph</a></li>
<li><a href="/tags">tags</a></li>
<li><a href="/bookmarks">bookmarks</a></li>
<li><a href="/branches">branches</a></li>
</ul>
<ul>
<li><a href="/help">help</a></li>
</ul>
</div>
<div class="main">
<h2 class="breadcrumb"><a href="/">Mercurial</a> </h2>
<h3>error</h3>
<form class="search" action="/log">
<p><input name="rev" id="search1" type="text" size="30"></p>
<div id="hint">Find changesets by keywords (author, files, the commit message), revision
number or hash, or <a href="/help/revsets">revset expression</a>.</div>
</form>
<div class="description">
<p>
An error occurred while processing your request:
</p>
<p>
a@6563da9dcf87: not found in manifest
</p>
</div>
</div>
</div>
<script type="text/javascript">process_dates()</script>
</body>
</html>
[1]
should show base link, use spartan because it shows it
$ (get-with-headers.py localhost:$HGPORT 'log/tip/c?style=spartan')
200 Script output follows
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<link rel="icon" href="/static/hgicon.png" type="image/png">
<meta name="robots" content="index, nofollow" />
<link rel="stylesheet" href="/static/style.css" type="text/css" />
<script type="text/javascript" src="/static/mercurial.js"></script>
<title>test: c history</title>
<link rel="alternate" type="application/atom+xml"
href="/atom-log/tip/c" title="Atom feed for test:c">
<link rel="alternate" type="application/rss+xml"
href="/rss-log/tip/c" title="RSS feed for test:c">
</head>
<body>
<div class="buttons">
<a href="/log?style=spartan">changelog</a>
<a href="/shortlog?style=spartan">shortlog</a>
<a href="/graph?style=spartan">graph</a>
<a href="/tags?style=spartan">tags</a>
<a href="/branches?style=spartan">branches</a>
<a href="/file/tip/c?style=spartan">file</a>
<a href="/annotate/tip/c?style=spartan">annotate</a>
<a href="/help?style=spartan">help</a>
<a type="application/rss+xml" href="/rss-log/tip/c">rss</a>
<a type="application/atom+xml" href="/atom-log/tip/c" title="Atom feed for test:c">atom</a>
</div>
<h2><a href="/">Mercurial</a> / c revision history</h2>
<p>navigate: <small class="navigate"><a href="/log/c9637d3cc8ef/c?style=spartan">(0)</a> <a href="/log/tip/c?style=spartan">tip</a> </small></p>
<table class="logEntry parity0">
<tr>
<th class="label"><span class="age">Thu, 01 Jan 1970 00:00:00 +0000</span>:</th>
<th class="firstline"><a href="/rev/46c1a66bd8fc?style=spartan">change c</a></th>
</tr>
<tr>
<th class="revision">revision 1:</th>
<td class="node">
<a href="/file/46c1a66bd8fc/c?style=spartan">46c1a66bd8fc</a>
<a href="/diff/46c1a66bd8fc/c?style=spartan">(diff)</a>
<a href="/annotate/46c1a66bd8fc/c?style=spartan">(annotate)</a>
</td>
</tr>
<tr>
<th class="author">author:</th>
<td class="author">&#116;&#101;&#115;&#116;</td>
</tr>
<tr>
<th class="date">date:</th>
<td class="date">Thu, 01 Jan 1970 00:00:00 +0000</td>
</tr>
</table>
<table class="logEntry parity1">
<tr>
<th class="label"><span class="age">Thu, 01 Jan 1970 00:00:00 +0000</span>:</th>
<th class="firstline"><a href="/rev/c9637d3cc8ef?style=spartan">mv b</a></th>
</tr>
<tr>
<th class="revision">revision 0:</th>
<td class="node">
<a href="/file/c9637d3cc8ef/c?style=spartan">c9637d3cc8ef</a>
<a href="/diff/c9637d3cc8ef/c?style=spartan">(diff)</a>
<a href="/annotate/c9637d3cc8ef/c?style=spartan">(annotate)</a>
</td>
</tr>
<tr>
<th>base:</th>
<td>
<a href="/file/1e88685f5dde/b?style=spartan">
b@1e88685f5dde
</a>
</td>
</tr>
<tr>
<th class="author">author:</th>
<td class="author">&#116;&#101;&#115;&#116;</td>
</tr>
<tr>
<th class="date">date:</th>
<td class="date">Thu, 01 Jan 1970 00:00:00 +0000</td>
</tr>
</table>
<script type="text/javascript">process_dates()</script>
<div class="logo">
<a href="https://mercurial-scm.org/">
<img src="/static/hglogo.png" width=75 height=90 border=0 alt="mercurial"></a>
</div>
</body>
</html>
rss log
$ (get-with-headers.py localhost:$HGPORT 'rss-log/tip/a')
200 Script output follows
<?xml version="1.0" encoding="ascii"?>
<rss version="2.0">
<channel>
<link>http://*:$HGPORT/</link> (glob)
<language>en-us</language>
<title>test: a history</title>
<description>a revision history</description>
<item>
<title>second a</title>
<link>http://*:$HGPORT/log3f41bc784e7e/a</link> (glob)
<description><![CDATA[second a]]></description>
<author>&#116;&#101;&#115;&#116;</author>
<pubDate>Thu, 01 Jan 1970 00:00:00 +0000</pubDate>
</item>
<item>
<title>first a</title>
<link>http://*:$HGPORT/log5ed941583260/a</link> (glob)
<description><![CDATA[first a]]></description>
<author>&#116;&#101;&#115;&#116;</author>
<pubDate>Thu, 01 Jan 1970 00:00:00 +0000</pubDate>
</item>
</channel>
</rss>
atom log
$ (get-with-headers.py localhost:$HGPORT 'atom-log/tip/a')
200 Script output follows
<?xml version="1.0" encoding="ascii"?>
<feed xmlns="http://www.w3.org/2005/Atom">
<id>http://*:$HGPORT/atom-log/tip/a</id> (glob)
<link rel="self" href="http://*:$HGPORT/atom-log/tip/a"/> (glob)
<title>test: a history</title>
<updated>1970-01-01T00:00:00+00:00</updated>
<entry>
<title>[a-branch] second a</title>
<id>http://*:$HGPORT/#changeset-3f41bc784e7e73035c6d47112c6cc7efb673adf8</id> (glob)
<link href="http://*:$HGPORT/rev/3f41bc784e7e"/> (glob)
<author>
<name>test</name>
<email>&#116;&#101;&#115;&#116;</email>
</author>
<updated>1970-01-01T00:00:00+00:00</updated>
<published>1970-01-01T00:00:00+00:00</published>
<content type="xhtml">
<table xmlns="http://www.w3.org/1999/xhtml">
<tr>
<th style="text-align:left;">changeset</th>
<td>3f41bc784e7e</td>
</tr>
<tr>
<th style="text-align:left;">branch</th>
<td>a-branch</td>
</tr>
<tr>
<th style="text-align:left;">bookmark</th>
<td></td>
</tr>
<tr>
<th style="text-align:left;">tag</th>
<td></td>
</tr>
<tr>
<th style="text-align:left;">user</th>
<td>&#116;&#101;&#115;&#116;</td>
</tr>
<tr>
<th style="text-align:left;vertical-align:top;">description</th>
<td>second a</td>
</tr>
<tr>
<th style="text-align:left;vertical-align:top;">files</th>
<td></td>
</tr>
</table>
</content>
</entry>
<entry>
<title>first a</title>
<id>http://*:$HGPORT/#changeset-5ed941583260248620985524192fdc382ef57c36</id> (glob)
<link href="http://*:$HGPORT/rev/5ed941583260"/> (glob)
<author>
<name>test</name>
<email>&#116;&#101;&#115;&#116;</email>
</author>
<updated>1970-01-01T00:00:00+00:00</updated>
<published>1970-01-01T00:00:00+00:00</published>
<content type="xhtml">
<table xmlns="http://www.w3.org/1999/xhtml">
<tr>
<th style="text-align:left;">changeset</th>
<td>5ed941583260</td>
</tr>
<tr>
<th style="text-align:left;">branch</th>
<td></td>
</tr>
<tr>
<th style="text-align:left;">bookmark</th>
<td>a-bookmark</td>
</tr>
<tr>
<th style="text-align:left;">tag</th>
<td>a-tag</td>
</tr>
<tr>
<th style="text-align:left;">user</th>
<td>&#116;&#101;&#115;&#116;</td>
</tr>
<tr>
<th style="text-align:left;vertical-align:top;">description</th>
<td>first a</td>
</tr>
<tr>
<th style="text-align:left;vertical-align:top;">files</th>
<td></td>
</tr>
</table>
</content>
</entry>
</feed>
errors
$ cat errors.log
$ cd ..