Platform/2013-04-30: Difference between revisions

 
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==Notices/Schedule==
==Notices/Schedule==
* FF21.0b5 for Desktop was shipped yesterday due to build specific AMD Radeon top-crasher - {{bug|865701}}
* FF21.0b6( our second last beta) is going to build today
{| class="wikitable"
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| <center><big>[https://bugzilla.mozilla.org/buglist.cgi?type0-7-0=notequals;value0-7-0=%2B;field0-3-0=cf_status_firefox{{AURORA_VERSION}};type0-1-0=notequals;type0-5-0=notequals;value0-5-0=disabled;value0-4-0=verified;field0-1-0=cf_status_firefox{{AURORA_VERSION}};field0-0-0=cf_tracking_firefox{{AURORA_VERSION}};type0-4-0=notequals;columnlist=bug_severity%2Cpriority%2Cop_sys%2Cassigned_to%2Cbug_status%2Cresolution%2Cshort_desc%2Cchangeddate;field0-6-0=cf_status_firefox{{AURORA_VERSION}};value0-3-0=unaffected;field0-7-0=cf_tracking_firefox{{BETA_VERSION}};query_format=advanced;value0-2-0=fixed;value0-6-0=verified%20disabled;value0-1-0=wontfix;type0-3-0=notequals;field0-2-0=cf_status_firefox{{AURORA_VERSION}};field0-5-0=cf_status_firefox{{AURORA_VERSION}};field0-4-0=cf_status_firefox{{AURORA_VERSION}};type0-6-0=notequals;type0-0-0=equals;value0-0-0=%2B;type0-2-0=notequals;list_id=5004437 37 bugs]</big> <small>(33 bugs last week)</small></center>
| <center><big>[https://bugzilla.mozilla.org/buglist.cgi?type0-7-0=notequals;value0-7-0=%2B;field0-3-0=cf_status_firefox{{AURORA_VERSION}};type0-1-0=notequals;type0-5-0=notequals;value0-5-0=disabled;value0-4-0=verified;field0-1-0=cf_status_firefox{{AURORA_VERSION}};field0-0-0=cf_tracking_firefox{{AURORA_VERSION}};type0-4-0=notequals;columnlist=bug_severity%2Cpriority%2Cop_sys%2Cassigned_to%2Cbug_status%2Cresolution%2Cshort_desc%2Cchangeddate;field0-6-0=cf_status_firefox{{AURORA_VERSION}};value0-3-0=unaffected;field0-7-0=cf_tracking_firefox{{BETA_VERSION}};query_format=advanced;value0-2-0=fixed;value0-6-0=verified%20disabled;value0-1-0=wontfix;type0-3-0=notequals;field0-2-0=cf_status_firefox{{AURORA_VERSION}};field0-5-0=cf_status_firefox{{AURORA_VERSION}};field0-4-0=cf_status_firefox{{AURORA_VERSION}};type0-6-0=notequals;type0-0-0=equals;value0-0-0=%2B;type0-2-0=notequals;list_id=5004437 37 bugs]</big> <small>(33 bugs last week)</small></center>
| <b><center><big>[https://bugzilla.mozilla.org/buglist.cgi?type0-1-0=notequals;type0-5-0=notequals;value0-5-0=disabled;value0-4-0=verified;list_id=4754086;field0-1-0=cf_status_firefox{{BETA_VERSION}};field0-0-0=cf_tracking_firefox{{BETA_VERSION}};value0-3-0=unaffected;value0-6-0=verified%20disabled;value0-1-0=wontfix;field0-5-0=cf_status_firefox{{BETA_VERSION}};type0-0-0=equals;value0-0-0=%2B;type0-2-0=notequals;field0-3-0=cf_status_firefox{{BETA_VERSION}};type0-4-0=notequals;columnlist=bug_severity%2Cpriority%2Cop_sys%2Cassigned_to%2Cbug_status%2Cresolution%2Cshort_desc%2Cchangeddate;field0-6-0=cf_status_firefox{{BETA_VERSION}};query_format=advanced;value0-2-0=fixed;type0-3-0=notequals;field0-2-0=cf_status_firefox{{BETA_VERSION}};field0-4-0=cf_status_firefox{{BETA_VERSION}};type0-6-0=notequals ?? bugs]</big> <small>(?? bugs last week)</small></center></b>
| <b><center><big>[https://bugzilla.mozilla.org/buglist.cgi?type0-1-0=notequals;type0-5-0=notequals;value0-5-0=disabled;value0-4-0=verified;list_id=4754086;field0-1-0=cf_status_firefox{{BETA_VERSION}};field0-0-0=cf_tracking_firefox{{BETA_VERSION}};value0-3-0=unaffected;value0-6-0=verified%20disabled;value0-1-0=wontfix;field0-5-0=cf_status_firefox{{BETA_VERSION}};type0-0-0=equals;value0-0-0=%2B;type0-2-0=notequals;field0-3-0=cf_status_firefox{{BETA_VERSION}};type0-4-0=notequals;columnlist=bug_severity%2Cpriority%2Cop_sys%2Cassigned_to%2Cbug_status%2Cresolution%2Cshort_desc%2Cchangeddate;field0-6-0=cf_status_firefox{{BETA_VERSION}};query_format=advanced;value0-2-0=fixed;type0-3-0=notequals;field0-2-0=cf_status_firefox{{BETA_VERSION}};field0-4-0=cf_status_firefox{{BETA_VERSION}};type0-6-0=notequals 27 bugs]</big> <small>(33 bugs last week)</small></center></b>
|-
|-
<!-- BIG NUMBER == This week's bug count, SMALL NUMBER IN BRACKETS == Last week's bug count -->
<!-- BIG NUMBER == This week's bug count, SMALL NUMBER IN BRACKETS == Last week's bug count -->
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** [https://groups.google.com/forum/?fromgroups=#!topic/mozilla.dev.b2g/T_6RSYYTqjM (summary) Please consider implementing new B2G features in C++ instead of JS] (jlebar)
** [https://groups.google.com/forum/?fromgroups=#!topic/mozilla.dev.b2g/T_6RSYYTqjM (summary) Please consider implementing new B2G features in C++ instead of JS] (jlebar)
* dev-platform
* dev-platform
** [https://groups.google.com/forum/?fromgroups=#!topic/mozilla.dev.platform/ikf9YVuPc4M Introducing mozilla::Abs to mfbt, replacing std::abs] (jwalden)
** [https://groups.google.com/forum/?fromgroups=#!topic/mozilla.dev.platform/ikf9YVuPc4M Introducing mozilla::Abs to mfbt, replacing std::abs] (jwalden) ([http://whereswalden.com/2013/04/30/introducing-mozillaabs-to-mfbt/ blog post])
** [https://groups.google.com/forum/?fromgroups=#!topic/mozilla.dev.platform/vYbQqkqGzlo Storage in Gecko] (gps)
** [https://groups.google.com/forum/?fromgroups=#!topic/mozilla.dev.platform/vYbQqkqGzlo Storage in Gecko] (gps)
** [https://groups.google.com/forum/?fromgroups=#!topic/mozilla.dev.platform/ix9RS3K4dec Proposal for an inbound2 branch] (ryanvm)
** [https://groups.google.com/forum/?fromgroups=#!topic/mozilla.dev.platform/ix9RS3K4dec Proposal for an inbound2 branch] (ryanvm)
** [https://groups.google.com/forum/?fromgroups=#!topic/mozilla.dev.platform/G7zh2z58yyA New mfbt header: mozilla/PodOperations.h] (jwalden)
** [https://groups.google.com/forum/?fromgroups=#!topic/mozilla.dev.platform/G7zh2z58yyA New mfbt header: mozilla/PodOperations.h] (jwalden) ([http://whereswalden.com/2013/04/26/mozillapodoperations-h-functions-for-zeroing-assigning-to-copying-and-comparing-plain-old-data-objects/ blog post])
** [https://groups.google.com/forum/?fromgroups=#!topic/mozilla.dev.platform/5SRl7zfe3X4 Increasing the platform meeting's relevance for engineers] (lmandel)
** [https://groups.google.com/forum/?fromgroups=#!topic/mozilla.dev.platform/5SRl7zfe3X4 Increasing the platform meeting's relevance for engineers] (lmandel)


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===Firefox Mobile===
===Firefox Mobile===
;Blog Shout Out
WebRTC: enabling instructions and info on how to test. More is More: http://www.morbo.org/2013/04/webrtc-support-on-android.html
Highlights of the UI hackathon and more: http://planet.firefox.com/mobile/
;Usability, Responsiveness, and New Features
* Landed: {{Bug|862448}} - Fast fencing path busted when preserveDrawingBuffer=true
* Great progress on [https://intranet.mozilla.org/Mobile/ANR ANR dashboard]. Also uplifted to {{Bug|857413}} - ANR: deadlock in IME code when using UI-thread-safe Editable
* Lot's IME Fixes: {{bug|859452}}, {{bug|860158}}, {{bug|85921}}, {{bug|859212}}, {{bug|862069}}, {{bug|864521}}
;Stability Wins
* {{Bug|863288}} - java.lang.OutOfMemoryError: at android.graphics.BitmapFactory.nativeDecodeByteArray(Native Method) at org.mozilla.gecko.AboutHomeContent/TopSitesView.getThumbnailsFromCursor(TopSitesView.java)


===Stability===
===Stability===
* Something regressed "EMPTY dump" crashes significantly on Nightly, see {{bug|866526}} - Ted saw those and IIRC says he saw Firefox hanging somewhat, then probably going OOM and crashing with those reports. If anyone has a clue what checkin on Friday (April 26) could have caused that, please comment in the bug.
* Mobile Nightly Crash rate has gone back down.  Great job Mobile Dev team!


===OrangeFactor===
===OrangeFactor===
* Past week's OrangeFactor: [http://brasstacks.mozilla.com/orangefactor/ 7.31] (Previous Week: 8.28).
* No progress getting Windows XP xpcshell tests un-hidden.
* Big spike in {{bug|707777}} on Windows 8 this week. Currently unowned.
* 23 intermittent failures fixed in the last week - [https://bugzilla.mozilla.org/buglist.cgi?keywords_type=allwords&keywords=intermittent-failure%2C%20&resolution=FIXED&o1=greaterthan&v1=2013-04-23&f1=cf_last_resolved&query_format=advanced&list_id=6429313 List] - Thanks!.


===Performance [Bi-Weekly]===
===Performance [Bi-Weekly]===
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==Roundtable==
==Roundtable==
* RelEng needs your help to improve test machine capacity!
** We have some tests that are currently failing on Ubuntu, preventing us from re-using these machines as WinXP/Win7 testers. mochitests-browser-chrome and mochitests-others need to move from fedora-->ubuntu. Specifically, we need help with dep bugs under {{bug|834725}}
*** {{bug|838613}}: we are getting a value of 0 for a pointer in nsExceptionHandler.cpp::RegisterAppMemory()
*** {{bug|847558}}: on amazon ec2 vm's browser_dbg_createChrome.js hangs (timed out) on opt builds
*** {{bug|860349}}: Intermittent browser_dbg_createChrome.js | application timed out after 330 seconds with no output
*** {{bug|848924}}: Intermittent Ubuntu debug VM reftest TEST-UNEXPECTED-FAIL
* (RyanVM) status of "birch as b2g-inbound"
** birch now has 10-12% of checkins compared to mozilla-inbound.
** 21apr-30apr: 48 (birch) vs 467 (m-i)
** 14apr-30apr: 100 (birch) vs 807 (m-i)
Confirmed users
4,378

edits