<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
<!DOCTYPE bugzilla SYSTEM "https://bugs.webkit.org/page.cgi?id=bugzilla.dtd">

<bugzilla version="5.0.4.1"
          urlbase="https://bugs.webkit.org/"
          
          maintainer="admin@webkit.org"
>

    <bug>
          <bug_id>201661</bug_id>
          
          <creation_ts>2019-09-10 15:21:19 -0700</creation_ts>
          <short_desc>Layout Test imported/w3c/web-platform-tests/service-workers/service-worker/getregistrations.https.html is flaky</short_desc>
          <delta_ts>2019-09-17 14:44:05 -0700</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>1</classification_id>
          <classification>Unclassified</classification>
          <product>WebKit</product>
          <component>Service Workers</component>
          <version>Other</version>
          <rep_platform>Unspecified</rep_platform>
          <op_sys>Unspecified</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>DUPLICATE</resolution>
          <dup_id>201843</dup_id>
          
          <bug_file_loc>https://github.com/web-platform-tests/wpt/pull/19047</bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords>InRadar</keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Ryan Haddad">ryanhaddad</reporter>
          <assigned_to name="Chris Dumez">cdumez</assigned_to>
          <cc>achristensen</cc>
    
    <cc>ap</cc>
    
    <cc>cdumez</cc>
    
    <cc>commit-queue</cc>
    
    <cc>rniwa</cc>
    
    <cc>webkit-bot-watchers-bugzilla</cc>
    
    <cc>webkit-bug-importer</cc>
    
    <cc>youennf</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1569694</commentid>
    <comment_count>0</comment_count>
    <who name="Ryan Haddad">ryanhaddad</who>
    <bug_when>2019-09-10 15:21:19 -0700</bug_when>
    <thetext>The following layout test is flaky on Mojave Release WK2

imported/w3c/web-platform-tests/service-workers/service-worker/getregistrations.https.html

Probable cause:

It seems like this started after a service worker WPT update in https://trac.webkit.org/changeset/249672/webkit

Flakiness Dashboard:

https://webkit-test-results.webkit.org/dashboards/flakiness_dashboard.html#showAllRuns=true&amp;tests=imported%2Fw3c%2Fweb-platform-tests%2Fservice-workers%2Fservice-worker%2Fgetregistrations.https.html

--- /Volumes/Data/slave/mojave-release-tests-wk2/build/layout-test-results/imported/w3c/web-platform-tests/service-workers/service-worker/getregistrations.https-expected.txt
+++ /Volumes/Data/slave/mojave-release-tests-wk2/build/layout-test-results/imported/w3c/web-platform-tests/service-workers/service-worker/getregistrations.https-actual.txt
@@ -1,4 +1,3 @@
-
 
 PASS registrations are not returned following unregister 
 PASS Register then getRegistrations</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1569711</commentid>
    <comment_count>1</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2019-09-10 16:01:52 -0700</bug_when>
    <thetext>&lt;rdar://problem/55240851&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1570632</commentid>
    <comment_count>2</comment_count>
      <attachid>378737</attachid>
    <who name="Chris Dumez">cdumez</who>
    <bug_when>2019-09-13 11:01:00 -0700</bug_when>
    <thetext>Created attachment 378737
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1570646</commentid>
    <comment_count>3</comment_count>
      <attachid>378737</attachid>
    <who name="Alex Christensen">achristensen</who>
    <bug_when>2019-09-13 11:34:16 -0700</bug_when>
    <thetext>Comment on attachment 378737
Patch

Are we going to upstream this?</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1570649</commentid>
    <comment_count>4</comment_count>
    <who name="Chris Dumez">cdumez</who>
    <bug_when>2019-09-13 11:40:29 -0700</bug_when>
    <thetext>(In reply to Alex Christensen from comment #3)
&gt; Comment on attachment 378737 [details]
&gt; Patch
&gt; 
&gt; Are we going to upstream this?

Well, I am going to try. Maybe they can help find the root cause upstream.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1570650</commentid>
    <comment_count>5</comment_count>
    <who name="Chris Dumez">cdumez</who>
    <bug_when>2019-09-13 11:44:59 -0700</bug_when>
    <thetext>(In reply to Chris Dumez from comment #4)
&gt; (In reply to Alex Christensen from comment #3)
&gt; &gt; Comment on attachment 378737 [details]
&gt; &gt; Patch
&gt; &gt; 
&gt; &gt; Are we going to upstream this?
&gt; 
&gt; Well, I am going to try. Maybe they can help find the root cause upstream.

https://github.com/web-platform-tests/wpt/pull/19047</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1570672</commentid>
    <comment_count>6</comment_count>
      <attachid>378737</attachid>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2019-09-13 12:17:28 -0700</bug_when>
    <thetext>Comment on attachment 378737
Patch

Clearing flags on attachment: 378737

Committed r249850: &lt;https://trac.webkit.org/changeset/249850&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1570673</commentid>
    <comment_count>7</comment_count>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2019-09-13 12:17:29 -0700</bug_when>
    <thetext>All reviewed patches have been landed.  Closing bug.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1571692</commentid>
    <comment_count>8</comment_count>
    <who name="Chris Dumez">cdumez</who>
    <bug_when>2019-09-17 14:43:21 -0700</bug_when>
    <thetext>Committed r249983: &lt;https://trac.webkit.org/changeset/249983&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1571693</commentid>
    <comment_count>9</comment_count>
    <who name="Chris Dumez">cdumez</who>
    <bug_when>2019-09-17 14:43:35 -0700</bug_when>
    <thetext>Reverted in &lt;https://trac.webkit.org/changeset/249983&gt;.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1571694</commentid>
    <comment_count>10</comment_count>
    <who name="Chris Dumez">cdumez</who>
    <bug_when>2019-09-17 14:44:05 -0700</bug_when>
    <thetext>Seems to be fixed by the testharness.js updated via Bug 201843.

*** This bug has been marked as a duplicate of bug 201843 ***</thetext>
  </long_desc>
      
          <attachment
              isobsolete="0"
              ispatch="1"
              isprivate="0"
          >
            <attachid>378737</attachid>
            <date>2019-09-13 11:01:00 -0700</date>
            <delta_ts>2019-09-13 12:17:28 -0700</delta_ts>
            <desc>Patch</desc>
            <filename>bug-201661-20190913110059.patch</filename>
            <type>text/plain</type>
            <size>4018</size>
            <attacher name="Chris Dumez">cdumez</attacher>
            
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    </bug>

</bugzilla>