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List:       webkit-changes
Subject:    [webkit-changes] [224228] trunk/Websites/perf.webkit.org
From:       dewei_zhu () apple ! com
Date:       2017-10-31 10:01:18
Message-ID: 20171031100118.85B8810051CA () svn ! webkit ! org
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<dl class="meta">
<dt>Revision</dt> <dd><a \
href="http://trac.webkit.org/projects/webkit/changeset/224228">224228</a></dd> \
<dt>Author</dt> <dd>dewei_zhu@apple.com</dd> <dt>Date</dt> <dd>2017-10-31 03:01:18 \
-0700 (Tue, 31 Oct 2017)</dd> </dl>

<h3>Log Message</h3>
<pre>Limit the number of results to be submitted in one submission.
https://bugs.webkit.org/show_bug.cgi?id=179045

Reviewed by Ryosuke Niwa.

Submitting results for a large number of builds with owned commit information may \
exceed the size limit of php. Added a way to split the results into groups of certain \
sizes, and submit them one by one.

* server-tests/tools-os-build-fetcher-tests.js: Updated the unit tests.
* tools/js/os-build-fetcher.js: Added '_maxNumberOfResultsPerSubmit' which can be \
specified by a configuration but also use 20 as default value. \
(prototype.fetchAndReportNewBuilds): Instead of submitting all results once, split \
them into groups and submit them one by one. (prototype._fetchAvailableBuilds): \
'label' is already quoted, should remove unnecessary quotes. \
(prototype._addOwnedCommitsForBuild): Added logging to log the size of owned \
commits.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkWebsitesperfwebkitorgChangeLog">trunk/Websites/perf.webkit.org/ChangeLog</a></li>
 <li><a href="#trunkWebsitesperfwebkitorgserverteststoolsosbuildfetchertestsjs">trunk/Websites/perf.webkit.org/server-tests/tools-os-build-fetcher-tests.js</a></li>
 <li><a href="#trunkWebsitesperfwebkitorgtoolsjsosbuildfetcherjs">trunk/Websites/perf.webkit.org/tools/js/os-build-fetcher.js</a></li>
 </ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkWebsitesperfwebkitorgChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Websites/perf.webkit.org/ChangeLog (224227 \
=> 224228)</h4> <pre class="diff"><span>
<span class="info">--- trunk/Websites/perf.webkit.org/ChangeLog	2017-10-31 09:44:39 \
                UTC (rev 224227)
+++ trunk/Websites/perf.webkit.org/ChangeLog	2017-10-31 10:01:18 UTC (rev 224228)
</span><span class="lines">@@ -1,3 +1,19 @@
</span><ins>+2017-10-30  Dewei Zhu  &lt;dewei_zhu@apple.com&gt;
+
+        Limit the number of results to be submitted in one submission.
+        https://bugs.webkit.org/show_bug.cgi?id=179045
+
+        Reviewed by Ryosuke Niwa.
+
+        Submitting results for a large number of builds with owned commit \
information may exceed the size limit of php. +        Added a way to split the \
results into groups of certain sizes, and submit them one by one. +
+        * server-tests/tools-os-build-fetcher-tests.js: Updated the unit tests.
+        * tools/js/os-build-fetcher.js: Added '_maxNumberOfResultsPerSubmit' which \
can be specified by a configuration but also use 20 as default value. +        \
(prototype.fetchAndReportNewBuilds): Instead of submitting all results once, split \
them into groups and submit them one by one. +        \
(prototype._fetchAvailableBuilds): 'label' is already quoted, should remove \
unnecessary quotes. +        (prototype._addOwnedCommitsForBuild): Added logging to \
log the size of owned commits. +
</ins><span class="cx"> 2017-10-31  Dewei Zhu  &lt;dewei_zhu@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         OwnedCommitViewer should include the preceding \
commit. </span></span></pre></div>
<a id="trunkWebsitesperfwebkitorgserverteststoolsosbuildfetchertestsjs"></a>
<div class="modfile"><h4>Modified: \
trunk/Websites/perf.webkit.org/server-tests/tools-os-build-fetcher-tests.js (224227 \
=> 224228)</h4> <pre class="diff"><span>
<span class="info">--- \
trunk/Websites/perf.webkit.org/server-tests/tools-os-build-fetcher-tests.js	2017-10-31 \
                09:44:39 UTC (rev 224227)
+++ trunk/Websites/perf.webkit.org/server-tests/tools-os-build-fetcher-tests.js	2017-10-31 \
10:01:18 UTC (rev 224228) </span><span class="lines">@@ -97,7 +97,7 @@
</span><span class="cx"> 
</span><span class="cx">     describe('OSBuilderFetcher._computeOrder', () =&gt; {
</span><span class="cx">         it('should calculate the right order for a given \
valid revision', () =&gt; { </span><del>-            const fetcher = new \
OSBuildFetcher(); </del><ins>+            const fetcher = new OSBuildFetcher({});
</ins><span class="cx">             \
assert.equal(fetcher._computeOrder('Sierra16D32'), 1603003200); </span><span \
class="cx">             assert.equal(fetcher._computeOrder('16D321'), 1603032100); \
</span><span class="cx">             assert.equal(fetcher._computeOrder('16d321'), \
1603032100); </span><span class="lines">@@ -108,7 +108,7 @@
</span><span class="cx">         });
</span><span class="cx"> 
</span><span class="cx">         it('should throw assertion error when given a \
invalid revision', () =&gt; { </span><del>-            const fetcher = new \
OSBuildFetcher(); </del><ins>+            const fetcher = new OSBuildFetcher({});
</ins><span class="cx">             assert.throws(() =&gt; \
fetcher._computeOrder('invalid'), (error) =&gt; error.name == 'AssertionError'); \
</span><span class="cx">             assert.throws(() =&gt; \
fetcher._computeOrder(''), (error) =&gt; error.name == 'AssertionError'); \
</span><span class="cx">             assert.throws(() =&gt; \
fetcher._computeOrder('16'), (error) =&gt; error.name == 'AssertionError'); \
</span><span class="lines">@@ -124,7 +124,7 @@ </span><span class="cx">     \
describe('OSBuilderFetcher._commitsForAvailableBuilds', () =&gt; { </span><span \
class="cx">         it('should only return commits whose orders are higher than \
specified order', () =&gt; { </span><span class="cx">             const logger = new \
MockLogger; </span><del>-            const fetchter = new OSBuildFetcher(null, null, \
null, MockSubprocess, logger); </del><ins>+            const fetchter = new \
OSBuildFetcher({}, null, null, MockSubprocess, logger); </ins><span class="cx">       \
const waitForInvocationPromise = MockSubprocess.waitForInvocation(); </span><span \
class="cx">             const fetchCommitsPromise = \
fetchter._commitsForAvailableBuilds('OSX', ['list', 'build1'], '^\\.*$', 1604000000); \
</span><span class="cx">  </span><span class="lines">@@ -144,7 +144,7 @@
</span><span class="cx">     describe('OSBuildFetcher._addOwnedCommitsForBuild', () \
=&gt; { </span><span class="cx">         it('should add owned-commit info for \
commits', () =&gt; { </span><span class="cx">             const logger = new \
MockLogger; </span><del>-            const fetchter = new OSBuildFetcher(null, null, \
null, MockSubprocess, logger); </del><ins>+            const fetchter = new \
OSBuildFetcher({}, null, null, MockSubprocess, logger); </ins><span class="cx">       \
const waitForInvocationPromise = MockSubprocess.waitForInvocation(); </span><span \
class="cx">             const addownedCommitPromise = \
fetchter._addOwnedCommitsForBuild([osxCommit, anotherOSXCommit], ['ownedCommit', \
'for', 'revision']); </span><span class="cx"> 
</span><span class="lines">@@ -172,7 +172,7 @@
</span><span class="cx"> 
</span><span class="cx">         it('should fail if the command to get owned-commit \
info fails', () =&gt; { </span><span class="cx">             const logger = new \
MockLogger; </span><del>-            const fetchter = new OSBuildFetcher(null, null, \
null, MockSubprocess, logger); </del><ins>+            const fetchter = new \
OSBuildFetcher({}, null, null, MockSubprocess, logger); </ins><span class="cx">       \
const waitForInvocationPromise = MockSubprocess.waitForInvocation(); </span><span \
class="cx">             const addownedCommitPromise = \
fetchter._addOwnedCommitsForBuild([osxCommit], ['ownedCommit', 'for', 'revision']) \
</span><span class="cx">  </span><span class="lines">@@ -193,7 +193,7 @@
</span><span class="cx"> 
</span><span class="cx">         it('should fail if entries in owned-commits does not \
contain revision', () =&gt; { </span><span class="cx">             const logger = new \
MockLogger; </span><del>-            const fetchter = new OSBuildFetcher(null, null, \
null, MockSubprocess, logger); </del><ins>+            const fetchter = new \
OSBuildFetcher({}, null, null, MockSubprocess, logger); </ins><span class="cx">       \
const waitForInvocationPromise = MockSubprocess.waitForInvocation(); </span><span \
class="cx">             const addownedCommitPromise = \
fetchter._addOwnedCommitsForBuild([osxCommit], ['ownedCommit', 'for', 'revision']) \
</span><span class="cx">  </span><span class="lines">@@ -326,7 +326,7 @@
</span><span class="cx"> 
</span><span class="cx">                 assert.equal(webkitRepository.length, 1);
</span><span class="cx">                 assert.equal(webkitRepository[0]['owner'], \
10); </span><del>-                assert.equal(jscRepository.length, 1)
</del><ins>+                assert.equal(jscRepository.length, 1);
</ins><span class="cx">                 assert.equal(jscRepository[0]['owner'], 10);
</span><span class="cx"> 
</span><span class="cx">                 assert.equal(osxCommit16D69.length, 1);
</span><span class="lines">@@ -412,7 +412,7 @@
</span><span class="cx">                 const osxCommit16E34 = results[4];
</span><span class="cx"> 
</span><span class="cx">                 assert.equal(webkitRepository.length, 0);
</span><del>-                assert.equal(jscRepository.length, 0)
</del><ins>+                assert.equal(jscRepository.length, 0);
</ins><span class="cx"> 
</span><span class="cx">                 assert.equal(osxCommit16D69.length, 1);
</span><span class="cx">                 \
assert.equal(osxCommit16D69[0]['repository'], 10); </span></span></pre></div>
<a id="trunkWebsitesperfwebkitorgtoolsjsosbuildfetcherjs"></a>
<div class="modfile"><h4>Modified: \
trunk/Websites/perf.webkit.org/tools/js/os-build-fetcher.js (224227 => 224228)</h4> \
<pre class="diff"><span> <span class="info">--- \
trunk/Websites/perf.webkit.org/tools/js/os-build-fetcher.js	2017-10-31 09:44:39 UTC \
                (rev 224227)
+++ trunk/Websites/perf.webkit.org/tools/js/os-build-fetcher.js	2017-10-31 10:01:18 \
UTC (rev 224228) </span><span class="lines">@@ -15,11 +15,11 @@
</span><span class="cx">     constructor(osConfig, remoteAPI, slaveAuth, subprocess, \
logger) </span><span class="cx">     {
</span><span class="cx">         this._osConfig = osConfig;
</span><del>-        this._reportedRevisions = new Set();
</del><span class="cx">         this._logger = logger;
</span><span class="cx">         this._slaveAuth = slaveAuth;
</span><span class="cx">         this._remoteAPI = remoteAPI;
</span><span class="cx">         this._subprocess = subprocess;
</span><ins>+        this._maxSubmitCount = osConfig['maxSubmitCount'] || 20;
</ins><span class="cx">     }
</span><span class="cx"> 
</span><span class="cx">     static fetchAndReportAllInOrder(fetcherList)
</span><span class="lines">@@ -31,7 +31,18 @@
</span><span class="cx">     {
</span><span class="cx">         return this._fetchAvailableBuilds().then((results) \
=&gt; { </span><span class="cx">             this._logger.log(`Submitting \
${results.length} builds for ${this._osConfig['name']}`); </span><del>-            \
return this._submitCommits(results); </del><ins>+            if (results.length == 0)
+                return this._submitCommits(results);
+
+            const splittedResults = [];
+            for (let startIndex = 0; startIndex &lt; results.length; startIndex += \
this._maxSubmitCount) +                splittedResults.push(results.slice(startIndex, \
startIndex + this._maxSubmitCount)); +
+            return mapInSerialPromiseChain(splittedResults, \
this._submitCommits.bind(this)).then((responses) =&gt; { +                \
assert(responses.every((response) =&gt; response['status'] == 'OK')); +               \
assert(responses.length &gt; 0); +                return responses[0];
+            });
</ins><span class="cx">         });
</span><span class="cx">     }
</span><span class="cx"> 
</span><span class="lines">@@ -53,11 +64,11 @@
</span><span class="cx">                 const minOrder = result['commits'].length == \
1 ? parseInt(result['commits'][0]['order']) : 0; </span><span class="cx">             \
return this._commitsForAvailableBuilds(repositoryName, command['command'], \
command['linesToIgnore'], minOrder); </span><span class="cx">             \
}).then((commits) =&gt; { </span><del>-                const label = 'name' in \
command ? `&quot;${command['name']}&quot;` : `&quot;command['minRevision']&quot; to \
&quot;command['maxRevision']&quot;`; </del><ins>+                const label = 'name' \
in command ? `&quot;${command['name']}&quot;` : \
`&quot;${command['minRevision']}&quot; to &quot;${command['maxRevision']}&quot;`; \
</ins><span class="cx">                 this._logger.log(`Found ${commits.length} \
builds for ${label}`); </span><span class="cx"> 
</span><span class="cx">                 if ('ownedCommitCommand' in command) {
</span><del>-                    this._logger.log(`Resolving ownedCommits for \
&quot;${label}&quot;`); </del><ins>+                    this._logger.log(`Resolving \
ownedCommits for ${label}`); </ins><span class="cx">                     return \
this._addOwnedCommitsForBuild(commits, command['ownedCommitCommand']); </span><span \
class="cx">                 } </span><span class="cx"> 
</span><span class="lines">@@ -96,6 +107,7 @@
</span><span class="cx">         return mapInSerialPromiseChain(commits, (commit) \
=&gt; { </span><span class="cx">             return \
this._subprocess.execute(command.concat(commit['revision'])).then((ownedCommitOutput) \
=&gt; { </span><span class="cx">                 const ownedCommits = \
JSON.parse(ownedCommitOutput); </span><ins>+                this._logger.log(`Got \
${Object.keys((ownedCommits)).length} owned commits for \
&quot;${commit['revision']}&quot;`); </ins><span class="cx">                 for (let \
repositoryName in ownedCommits) { </span><span class="cx">                     const \
ownedCommit = ownedCommits[repositoryName]; </span><span class="cx">                  \
assert.deepEqual(Object.keys(ownedCommit), ['revision']); </span></span></pre>
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