Mercurial > hg
view tests/test-hgweb.t @ 38661:8ac0c9cd4c48
fncache: avoid loading the filename cache when not actually modifying it
With time, fncache can become very large. The mozilla-central repo for example,
has a 31M and growing fncache file. Loading this file takes time (280ms for the
mozilla-central repository).
In many scenarios, we don't need to load fncache at all. For example, when
committing changes to existing files, or pushing such commits to another clone.
This patch detects when a name is added via store.vfs(), and only loads the
cache if a) the data metadata file doesn't already exist, or b) when opening
for appending, the data or metadata file exists but has size (a transaction
rollback leaves behind such files).
Benchmarks (run on Macos 10.13 on a 2017-model Macbook Pro with Core i7 2.9GHz
and flash drive), each test without and with patch run 5 times:
* committing to an existing file, against the mozilla-central repository.
Baseline real time average 2.3736, with patch 1.9884.
* unbundling a large changeset consisting *only* of existing-file modifications
(159 revisions, 1050 modifications, mozilla-central
4a250a0e4f29:beea9ac7d823), into a clone limited to the ancestor revision of
that revset). Baseline real time average 1.5048, with patch 1.3108.
| author | Martijn Pieters <mj@zopatista.com> |
|---|---|
| date | Wed, 11 Jul 2018 14:28:13 +0100 |
| parents | a8872a820242 |
| children | 8466c6075161 |
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#require serve Some tests for hgweb. Tests static files, plain files and different 404's. $ hg init test $ cd test $ mkdir da $ echo foo > da/foo $ echo foo > foo $ hg ci -Ambase adding da/foo adding foo $ hg bookmark -r0 '@' $ hg bookmark -r0 'a b c' $ hg bookmark -r0 'd/e/f' $ hg serve -n test -p $HGPORT -d --pid-file=hg.pid -A access.log -E errors.log $ cat hg.pid >> $DAEMON_PIDS manifest $ (get-with-headers.py localhost:$HGPORT 'file/tip/?style=raw') 200 Script output follows drwxr-xr-x da -rw-r--r-- 4 foo $ (get-with-headers.py localhost:$HGPORT 'file/tip/da?style=raw') 200 Script output follows -rw-r--r-- 4 foo plain file $ get-with-headers.py localhost:$HGPORT 'file/tip/foo?style=raw' 200 Script output follows foo should give a 404 - static file that does not exist $ get-with-headers.py localhost:$HGPORT 'static/bogus' 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" value="" /></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> Not Found </p> </div> </div> </div> </body> </html> [1] should give a 404 - bad revision $ get-with-headers.py localhost:$HGPORT 'file/spam/foo?style=raw' 404 Not Found error: revision not found: spam [1] should give a 400 - bad command $ get-with-headers.py localhost:$HGPORT 'file/tip/foo?cmd=spam&style=raw' 400* (glob) error: no such method: spam [1] $ get-with-headers.py --headeronly localhost:$HGPORT '?cmd=spam' 400 no such method: spam [1] should give a 400 - bad command as a part of url path (issue4071) $ get-with-headers.py --headeronly localhost:$HGPORT 'spam' 400 no such method: spam [1] $ get-with-headers.py --headeronly localhost:$HGPORT 'raw-spam' 400 no such method: spam [1] $ get-with-headers.py --headeronly localhost:$HGPORT 'spam/tip/foo' 400 no such method: spam [1] should give a 404 - file does not exist $ get-with-headers.py localhost:$HGPORT 'file/tip/bork?style=raw' 404 Not Found error: bork@2ef0ac749a14: not found in manifest [1] $ get-with-headers.py localhost:$HGPORT 'file/tip/bork' 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" value="" /></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> bork@2ef0ac749a14: not found in manifest </p> </div> </div> </div> </body> </html> [1] $ get-with-headers.py localhost:$HGPORT 'diff/tip/bork?style=raw' 404 Not Found error: bork@2ef0ac749a14: not found in manifest [1] try bad style $ (get-with-headers.py localhost:$HGPORT 'file/tip/?style=foobar') 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: 2ef0ac749a14 /</title> </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 class="active">browse</li> </ul> <ul> </ul> <ul> <li><a href="/help">help</a></li> </ul> </div> <div class="main"> <h2 class="breadcrumb"><a href="/">Mercurial</a> </h2> <h3> directory / @ 0:<a href="/rev/2ef0ac749a14">2ef0ac749a14</a> <span class="phase">draft</span> <span class="branchhead">default</span> <span class="tag">tip</span> <span class="tag">@</span> <span class="tag">a b c</span> <span class="tag">d/e/f</span> </h3> <form class="search" action="/log"> <p><input name="rev" id="search1" type="text" size="30" value="" /></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> <table class="bigtable"> <thead> <tr> <th class="name">name</th> <th class="size">size</th> <th class="permissions">permissions</th> </tr> </thead> <tbody class="stripes2"> <tr class="fileline"> <td class="name"> <a href="/file/tip/da"> <img src="/static/coal-folder.png" alt="dir."/> da/ </a> <a href="/file/tip/da/"> </a> </td> <td class="size"></td> <td class="permissions">drwxr-xr-x</td> </tr> <tr class="fileline"> <td class="filename"> <a href="/file/tip/foo"> <img src="/static/coal-file.png" alt="file"/> foo </a> </td> <td class="size">4</td> <td class="permissions">-rw-r--r--</td> </tr> </tbody> </table> </div> </div> </body> </html> stop and restart $ killdaemons.py $ hg serve -p $HGPORT -d --pid-file=hg.pid -A access.log $ cat hg.pid >> $DAEMON_PIDS Test the access/error files are opened in append mode $ $PYTHON -c "print len(open('access.log', 'rb').readlines()), 'log lines written'" 14 log lines written static file $ get-with-headers.py --twice localhost:$HGPORT 'static/style-gitweb.css' - date etag server 200 Script output follows content-length: 9074 content-type: text/css body { font-family: sans-serif; font-size: 12px; border:solid #d9d8d1; border-width:1px; margin:10px; background: white; color: black; } a { color:#0000cc; } a:hover, a:visited, a:active { color:#880000; } div.page_header { height:25px; padding:8px; font-size:18px; font-weight:bold; background-color:#d9d8d1; } div.page_header a:visited { color:#0000cc; } div.page_header a:hover { color:#880000; } div.page_nav { padding:8px; display: flex; justify-content: space-between; align-items: center; } div.page_nav a:visited { color:#0000cc; } div.extra_nav { padding: 8px; } div.extra_nav a:visited { color: #0000cc; } div.page_path { padding:8px; border:solid #d9d8d1; border-width:0px 0px 1px} div.page_footer { padding:4px 8px; background-color: #d9d8d1; } div.page_footer_text { float:left; color:#555555; font-style:italic; } div.page_body { padding:8px; } div.title, a.title { display:block; padding:6px 8px; font-weight:bold; background-color:#edece6; text-decoration:none; color:#000000; } a.title:hover { background-color: #d9d8d1; } div.title_text { padding:6px 0px; border: solid #d9d8d1; border-width:0px 0px 1px; } div.log_body { padding:8px 8px 8px 150px; } .age { white-space:nowrap; } a.title span.age { position:relative; float:left; width:142px; font-style:italic; } div.log_link { padding:0px 8px; font-size:10px; font-family:sans-serif; font-style:normal; position:relative; float:left; width:136px; } div.list_head { padding:6px 8px 4px; border:solid #d9d8d1; border-width:1px 0px 0px; font-style:italic; } a.list { text-decoration:none; color:#000000; } a.list:hover { text-decoration:underline; color:#880000; } table { padding:8px 4px; } th { padding:2px 5px; font-size:12px; text-align:left; } .parity0 { background-color:#ffffff; } tr.dark, .parity1, pre.sourcelines.stripes > :nth-child(4n+4) { background-color:#f6f6f0; } tr.light:hover, .parity0:hover, tr.dark:hover, .parity1:hover, pre.sourcelines.stripes > :nth-child(4n+2):hover, pre.sourcelines.stripes > :nth-child(4n+4):hover, pre.sourcelines.stripes > :nth-child(4n+1):hover + :nth-child(4n+2), pre.sourcelines.stripes > :nth-child(4n+3):hover + :nth-child(4n+4) { background-color:#edece6; } td { padding:2px 5px; font-size:12px; vertical-align:top; } td.closed { background-color: #99f; } td.link { padding:2px 5px; font-family:sans-serif; font-size:10px; } td.indexlinks { white-space: nowrap; } td.indexlinks a { padding: 2px 5px; line-height: 10px; border: 1px solid; color: #ffffff; background-color: #7777bb; border-color: #aaaadd #333366 #333366 #aaaadd; font-weight: bold; text-align: center; text-decoration: none; font-size: 10px; } td.indexlinks a:hover { background-color: #6666aa; } div.pre { font-family:monospace; font-size:12px; white-space:pre; } .search { margin-right: 8px; } div#hint { position: absolute; display: none; width: 250px; padding: 5px; background: #ffc; border: 1px solid yellow; border-radius: 5px; z-index: 15; } #searchform:hover div#hint { display: block; } tr.thisrev a { color:#999999; text-decoration: none; } tr.thisrev pre { color:#009900; } td.annotate { white-space: nowrap; } div.annotate-info { z-index: 5; display: none; position: absolute; background-color: #FFFFFF; border: 1px solid #d9d8d1; text-align: left; color: #000000; padding: 5px; } div.annotate-info a { color: #0000FF; text-decoration: underline; } td.annotate:hover div.annotate-info { display: inline; } #diffopts-form { padding-left: 8px; display: none; } .linenr { color:#999999; text-decoration:none } div.rss_logo { float: right; white-space: nowrap; } div.rss_logo a { padding:3px 6px; line-height:10px; border:1px solid; border-color:#fcc7a5 #7d3302 #3e1a01 #ff954e; color:#ffffff; background-color:#ff6600; font-weight:bold; font-family:sans-serif; font-size:10px; text-align:center; text-decoration:none; } div.rss_logo a:hover { background-color:#ee5500; } pre { margin: 0; } span.logtags span { padding: 0px 4px; font-size: 10px; font-weight: normal; border: 1px solid; background-color: #ffaaff; border-color: #ffccff #ff00ee #ff00ee #ffccff; } span.logtags span.phasetag { background-color: #dfafff; border-color: #e2b8ff #ce48ff #ce48ff #e2b8ff; } span.logtags span.obsoletetag { background-color: #dddddd; border-color: #e4e4e4 #a3a3a3 #a3a3a3 #e4e4e4; } span.logtags span.instabilitytag { background-color: #ffb1c0; border-color: #ffbbc8 #ff4476 #ff4476 #ffbbc8; } span.logtags span.tagtag { background-color: #ffffaa; border-color: #ffffcc #ffee00 #ffee00 #ffffcc; } span.logtags span.branchtag { background-color: #aaffaa; border-color: #ccffcc #00cc33 #00cc33 #ccffcc; } span.logtags span.inbranchtag { background-color: #d5dde6; border-color: #e3ecf4 #9398f4 #9398f4 #e3ecf4; } span.logtags span.bookmarktag { background-color: #afdffa; border-color: #ccecff #46ace6 #46ace6 #ccecff; } span.difflineplus { color:#008800; } span.difflineminus { color:#cc0000; } span.difflineat { color:#990099; } div.diffblocks { counter-reset: lineno; } div.diffblock { counter-increment: lineno; } pre.sourcelines { position: relative; counter-reset: lineno; } pre.sourcelines > span { display: inline-block; box-sizing: border-box; width: 100%; padding: 0 0 0 5em; counter-increment: lineno; vertical-align: top; } pre.sourcelines > span:before { -moz-user-select: -moz-none; -khtml-user-select: none; -webkit-user-select: none; -ms-user-select: none; user-select: none; display: inline-block; margin-left: -6em; width: 4em; color: #999; text-align: right; content: counters(lineno,"."); float: left; } pre.sourcelines > a { display: inline-block; position: absolute; left: 0px; width: 4em; height: 1em; } tr:target td, pre.sourcelines > span:target, pre.sourcelines.stripes > span:target { background-color: #bfdfff; } .description { font-family: monospace; white-space: pre; } /* Followlines */ tbody.sourcelines > tr.followlines-selected, pre.sourcelines > span.followlines-selected { background-color: #99C7E9 !important; } div#followlines { background-color: #FFF; border: 1px solid #d9d8d1; padding: 5px; position: fixed; } div.followlines-cancel { text-align: right; } div.followlines-cancel > button { line-height: 80%; padding: 0; border: 0; border-radius: 2px; background-color: inherit; font-weight: bold; } div.followlines-cancel > button:hover { color: #FFFFFF; background-color: #CF1F1F; } div.followlines-link { margin: 2px; margin-top: 4px; font-family: sans-serif; } .btn-followlines { position: absolute; display: none; cursor: pointer; box-sizing: content-box; font-size: 11px; width: 13px; height: 13px; border-radius: 3px; margin: 0px; margin-top: -2px; padding: 0px; background-color: #E5FDE5; border: 1px solid #9BC19B; font-family: monospace; text-align: center; line-height: 5px; } span.followlines-select .btn-followlines { margin-left: -1.6em; } .btn-followlines:hover { transform: scale(1.1, 1.1); } .btn-followlines .followlines-plus { color: green; } .btn-followlines .followlines-minus { color: red; } .btn-followlines-end { background-color: #ffdcdc; } .sourcelines tr:hover .btn-followlines, .sourcelines span.followlines-select:hover > .btn-followlines { display: inline; } .btn-followlines-hidden, .sourcelines tr:hover .btn-followlines-hidden { display: none; } /* Graph */ div#wrapper { position: relative; margin: 0; padding: 0; margin-top: 3px; } canvas { position: absolute; z-index: 5; top: -0.9em; margin: 0; } ul#graphnodes { list-style: none inside none; padding: 0; margin: 0; } ul#graphnodes li { position: relative; height: 37px; overflow: visible; padding-top: 2px; } ul#graphnodes li .fg { position: absolute; z-index: 10; } ul#graphnodes li .info { font-size: 100%; font-style: italic; } /* Comparison */ .legend { padding: 1.5% 0 1.5% 0; } .legendinfo { border: 1px solid #d9d8d1; font-size: 80%; text-align: center; padding: 0.5%; } .equal { background-color: #ffffff; } .delete { background-color: #faa; color: #333; } .insert { background-color: #ffa; } .replace { background-color: #e8e8e8; } .comparison { overflow-x: auto; } .header th { text-align: center; } .block { border-top: 1px solid #d9d8d1; } .scroll-loading { -webkit-animation: change_color 1s linear 0s infinite alternate; -moz-animation: change_color 1s linear 0s infinite alternate; -o-animation: change_color 1s linear 0s infinite alternate; animation: change_color 1s linear 0s infinite alternate; } @-webkit-keyframes change_color { from { background-color: #A0CEFF; } to { } } @-moz-keyframes change_color { from { background-color: #A0CEFF; } to { } } @-o-keyframes change_color { from { background-color: #A0CEFF; } to { } } @keyframes change_color { from { background-color: #A0CEFF; } to { } } .scroll-loading-error { background-color: #FFCCCC !important; } #doc { margin: 0 8px; } 304 Not Modified phase changes are refreshed (issue4061) $ echo bar >> foo $ hg ci -msecret --secret $ get-with-headers.py localhost:$HGPORT 'log?style=raw' 200 Script output follows # HG changelog # Node ID 2ef0ac749a14e4f57a5a822464a0902c6f7f448f changeset: 2ef0ac749a14e4f57a5a822464a0902c6f7f448f revision: 0 user: test date: Thu, 01 Jan 1970 00:00:00 +0000 summary: base branch: default tag: tip bookmark: @ bookmark: a b c bookmark: d/e/f $ hg phase --draft tip $ get-with-headers.py localhost:$HGPORT 'log?style=raw' 200 Script output follows # HG changelog # Node ID a084749e708a9c4c0a5b652a2a446322ce290e04 changeset: a084749e708a9c4c0a5b652a2a446322ce290e04 revision: 1 user: test date: Thu, 01 Jan 1970 00:00:00 +0000 summary: secret branch: default tag: tip changeset: 2ef0ac749a14e4f57a5a822464a0902c6f7f448f revision: 0 user: test date: Thu, 01 Jan 1970 00:00:00 +0000 summary: base bookmark: @ bookmark: a b c bookmark: d/e/f access bookmarks $ get-with-headers.py localhost:$HGPORT 'rev/@?style=paper' | egrep '^200|changeset 0:' 200 Script output follows changeset 0:<a href="/rev/2ef0ac749a14?style=paper">2ef0ac749a14</a> $ get-with-headers.py localhost:$HGPORT 'rev/%40?style=paper' | egrep '^200|changeset 0:' 200 Script output follows changeset 0:<a href="/rev/2ef0ac749a14?style=paper">2ef0ac749a14</a> $ get-with-headers.py localhost:$HGPORT 'rev/a%20b%20c?style=paper' | egrep '^200|changeset 0:' 200 Script output follows changeset 0:<a href="/rev/2ef0ac749a14?style=paper">2ef0ac749a14</a> $ get-with-headers.py localhost:$HGPORT 'rev/d%252Fe%252Ff?style=paper' | egrep '^200|changeset 0:' 200 Script output follows changeset 0:<a href="/rev/2ef0ac749a14?style=paper">2ef0ac749a14</a> no '[up]' entry in file view when in root directory $ get-with-headers.py localhost:$HGPORT 'file/tip?style=paper' | grep -F '[up]' [1] $ get-with-headers.py localhost:$HGPORT 'file/tip/da?style=paper' | grep -F '[up]' <a href="/file/tip/?style=paper">[up]</a> $ get-with-headers.py localhost:$HGPORT 'file/tip?style=coal' | grep -F '[up]' [1] $ get-with-headers.py localhost:$HGPORT 'file/tip/da?style=coal' | grep -F '[up]' <a href="/file/tip/?style=coal">[up]</a> $ get-with-headers.py localhost:$HGPORT 'file/tip?style=gitweb' | grep -F '[up]' [1] $ get-with-headers.py localhost:$HGPORT 'file/tip/da?style=gitweb' | grep -F '[up]' <a href="/file/tip/?style=gitweb">[up]</a> $ get-with-headers.py localhost:$HGPORT 'file/tip?style=monoblue' | grep -F '[up]' [1] $ get-with-headers.py localhost:$HGPORT 'file/tip/da?style=monoblue' | grep -F '[up]' <a href="/file/tip/?style=monoblue">[up]</a> $ get-with-headers.py localhost:$HGPORT 'file/tip?style=spartan' | grep -F '[up]' [1] $ get-with-headers.py localhost:$HGPORT 'file/tip/da?style=spartan' | grep -F '[up]' <a href="/file/tip/?style=spartan">[up]</a> no style can be loaded from directories other than the specified paths $ mkdir -p x/templates/fallback $ cat <<EOF > x/templates/fallback/map > default = 'shortlog' > shortlog = 'fall back to default\n' > mimetype = 'text/plain' > EOF $ cat <<EOF > x/map > default = 'shortlog' > shortlog = 'access to outside of templates directory\n' > mimetype = 'text/plain' > EOF $ killdaemons.py $ hg serve -p $HGPORT -d --pid-file=hg.pid -A access.log -E errors.log \ > --config web.style=fallback --config web.templates=x/templates $ cat hg.pid >> $DAEMON_PIDS $ get-with-headers.py localhost:$HGPORT "?style=`pwd`/x" 200 Script output follows fall back to default $ get-with-headers.py localhost:$HGPORT '?style=..' 200 Script output follows fall back to default $ get-with-headers.py localhost:$HGPORT '?style=./..' 200 Script output follows fall back to default $ get-with-headers.py localhost:$HGPORT '?style=.../.../' 200 Script output follows fall back to default $ killdaemons.py Test signal-safe-lock in web and non-web processes $ cat <<'EOF' > disablesig.py > import signal > from mercurial import error, extensions > def disabledsig(orig, signalnum, handler): > if signalnum == signal.SIGTERM: > raise error.Abort(b'SIGTERM cannot be replaced') > try: > return orig(signalnum, handler) > except ValueError: > raise error.Abort(b'signal.signal() called in thread?') > def uisetup(ui): > extensions.wrapfunction(signal, b'signal', disabledsig) > EOF by default, signal interrupt should be disabled while making a lock file $ hg debuglock -s --config extensions.disablesig=disablesig.py abort: SIGTERM cannot be replaced [255] but in hgweb, it isn't disabled since some WSGI servers complains about unsupported signal.signal() calls (see issue5889) $ hg serve --config extensions.disablesig=disablesig.py \ > --config web.allow-push='*' --config web.push_ssl=False \ > -p $HGPORT -d --pid-file=hg.pid -A access.log -E errors.log $ cat hg.pid >> $DAEMON_PIDS $ hg clone -q http://localhost:$HGPORT/ repo $ hg bookmark -R repo foo push would fail if signal.signal() were called $ hg push -R repo -B foo pushing to http://localhost:$HGPORT/ searching for changes no changes found exporting bookmark foo [1] $ rm -R repo $ killdaemons.py errors $ cat errors.log Uncaught exceptions result in a logged error and canned HTTP response $ hg serve --config extensions.hgweberror=$TESTDIR/hgweberror.py -p $HGPORT -d --pid-file=hg.pid -A access.log -E errors.log $ cat hg.pid >> $DAEMON_PIDS $ get-with-headers.py localhost:$HGPORT 'raiseerror' transfer-encoding content-type 500 Internal Server Error transfer-encoding: chunked Internal Server Error (no-eol) [1] $ killdaemons.py $ head -1 errors.log .* Exception happened during processing request '/raiseerror': (re) Uncaught exception after partial content sent $ hg serve --config extensions.hgweberror=$TESTDIR/hgweberror.py -p $HGPORT -d --pid-file=hg.pid -A access.log -E errors.log $ cat hg.pid >> $DAEMON_PIDS $ get-with-headers.py localhost:$HGPORT 'raiseerror?partialresponse=1' transfer-encoding content-type 200 Script output follows transfer-encoding: chunked content-type: text/plain partial content Internal Server Error (no-eol) $ killdaemons.py HTTP 304 works with hgwebdir (issue5844) $ cat > hgweb.conf << EOF > [paths] > /repo = $TESTTMP/test > EOF $ hg serve --web-conf hgweb.conf -p $HGPORT -d --pid-file hg.pid -E error.log $ cat hg.pid >> $DAEMON_PIDS $ get-with-headers.py --twice --headeronly localhost:$HGPORT 'repo/static/style.css' - date etag server 200 Script output follows content-length: 2677 content-type: text/css 304 Not Modified $ killdaemons.py $ cd ..