Platform/2012-04-10: Difference between revisions

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==Notices / Schedule==
==Notices / Schedule==
* We're now [https://mail.mozilla.com/home/akeybl@mozilla.com/Release%20Management.html?view=month&date=20120410 2 weeks from release] of FF12. Please land any [https://bugzilla.mozilla.org/buglist.cgi?field0-3-0=cf_status_firefox12;type0-1-0=equals;type0-5-0=notequals;value0-5-0=unaffected;value0-4-0=verified;list_id=2808791;field0-1-0=cf_tracking_firefox12;field0-0-0=flagtypes.name;type0-4-0=notequals;value0-3-0=wontfix;query_format=advanced;value0-2-0=fixed;value0-1-0=%2B;type0-3-0=notequals;field0-2-0=cf_status_firefox12;field0-5-0=cf_status_firefox12;field0-4-0=cf_status_firefox12;type0-0-0=equals;value0-0-0=approval-mozilla-beta%2B;type0-2-0=notequals beta approved bugs] and continue investigating [https://bugzilla.mozilla.org/buglist.cgi?field0-3-0=cf_status_firefox12;type0-1-0=notequals;value0-4-0=verified;field0-1-0=cf_status_firefox12;field0-0-0=cf_tracking_firefox12;type0-4-0=notequals;value0-3-0=unaffected;query_format=advanced;value0-2-0=fixed;value0-1-0=wontfix;type0-3-0=notequals;field0-2-0=cf_status_firefox12;field0-4-0=cf_status_firefox12;type0-0-0=equals;value0-0-0=%2B;type0-2-0=notequals;list_id=2808798 unfixed bugs] tracked for release.
* We're now [https://mail.mozilla.com/home/akeybl@mozilla.com/Release%20Management.html?view=month&date=20120410 2 weeks from release] of FF12
* We'd also like to have all bugs tracked for the ESR [https://bugzilla.mozilla.org/buglist.cgi?field0-3-0=flagtypes.name;type0-1-0=notequals;value0-4-0=approval-mozilla-esr10%2B;list_id=2780259;field0-1-0=cf_status_esr10;field0-0-0=cf_tracking_esr10;type0-4-0=notsubstring;value0-3-0=approval-mozilla-esr10%3F;query_format=advanced;value0-2-0=verified;value0-1-0=fixed;type0-3-0=notsubstring;field0-2-0=cf_status_esr10;field0-4-0=flagtypes.name;type0-0-0=equals;value0-0-0=12%2B;type0-2-0=notequals nominated for approval] and [https://bugzilla.mozilla.org/buglist.cgi?field0-3-0=flagtypes.name;type0-1-0=notequals;list_id=2780243;field0-1-0=cf_status_esr10;field0-0-0=cf_tracking_esr10;value0-3-0=approval-mozilla-esr10%2B;query_format=advanced;value0-2-0=verified;value0-1-0=fixed;type0-3-0=substring;field0-2-0=cf_status_esr10;type0-0-0=equals;value0-0-0=12%2B;type0-2-0=notequals landed] by the end of this week in preparation for the go-to-build. See the [https://wiki.mozilla.org/Release_Management/ESR_Landing_Process ESR Landing Process] for more info.
** Please land any [https://bugzilla.mozilla.org/buglist.cgi?field0-3-0=cf_status_firefox12;type0-1-0=equals;type0-5-0=notequals;value0-5-0=unaffected;value0-4-0=verified;list_id=2808791;field0-1-0=cf_tracking_firefox12;field0-0-0=flagtypes.name;type0-4-0=notequals;value0-3-0=wontfix;query_format=advanced;value0-2-0=fixed;value0-1-0=%2B;type0-3-0=notequals;field0-2-0=cf_status_firefox12;field0-5-0=cf_status_firefox12;field0-4-0=cf_status_firefox12;type0-0-0=equals;value0-0-0=approval-mozilla-beta%2B;type0-2-0=notequals beta approved bugs] before EOD today (4/10) to make it into Beta 5
** Continue investigating [https://bugzilla.mozilla.org/buglist.cgi?field0-3-0=cf_status_firefox12;type0-1-0=notequals;value0-4-0=verified;field0-1-0=cf_status_firefox12;field0-0-0=cf_tracking_firefox12;type0-4-0=notequals;value0-3-0=unaffected;query_format=advanced;value0-2-0=fixed;value0-1-0=wontfix;type0-3-0=notequals;field0-2-0=cf_status_firefox12;field0-4-0=cf_status_firefox12;type0-0-0=equals;value0-0-0=%2B;type0-2-0=notequals;list_id=2808798 unfixed bugs] tracked for release
* We'd also like to have all bugs tracked for the ESR (12+) [https://bugzilla.mozilla.org/buglist.cgi?field0-3-0=flagtypes.name;type0-1-0=notequals;value0-4-0=approval-mozilla-esr10%2B;list_id=2780259;field0-1-0=cf_status_esr10;field0-0-0=cf_tracking_esr10;type0-4-0=notsubstring;value0-3-0=approval-mozilla-esr10%3F;query_format=advanced;value0-2-0=verified;value0-1-0=fixed;type0-3-0=notsubstring;field0-2-0=cf_status_esr10;field0-4-0=flagtypes.name;type0-0-0=equals;value0-0-0=12%2B;type0-2-0=notequals nominated for approval] and [https://bugzilla.mozilla.org/buglist.cgi?field0-3-0=flagtypes.name;type0-1-0=notequals;list_id=2780243;field0-1-0=cf_status_esr10;field0-0-0=cf_tracking_esr10;value0-3-0=approval-mozilla-esr10%2B;query_format=advanced;value0-2-0=verified;value0-1-0=fixed;type0-3-0=substring;field0-2-0=cf_status_esr10;type0-0-0=equals;value0-0-0=12%2B;type0-2-0=notequals landed] by the end of this week in preparation for the go-to-build
** See the [https://wiki.mozilla.org/Release_Management/ESR_Landing_Process ESR Landing Process] for more info.


* If you have no more blockers for FF12 and the next ESR (released 4/24), please start digging into [https://bugzilla.mozilla.org/buglist.cgi?field0-3-0=cf_status_firefox13;type0-1-0=notequals;value0-4-0=verified;field0-1-0=cf_status_firefox13;field0-0-0=cf_tracking_firefox13;type0-4-0=notequals;value0-3-0=unaffected;query_format=advanced;value0-2-0=fixed;value0-1-0=wontfix;type0-3-0=notequals;field0-2-0=cf_status_firefox13;field0-4-0=cf_status_firefox13;type0-0-0=equals;value0-0-0=%2B;type0-2-0=notequals;list_id=2808816 bugs tracked for FF13]
* If you have no more blockers for FF12 and the next ESR (released 4/24), please start digging into [https://bugzilla.mozilla.org/buglist.cgi?field0-3-0=cf_status_firefox13;type0-1-0=notequals;value0-4-0=verified;field0-1-0=cf_status_firefox13;field0-0-0=cf_tracking_firefox13;type0-4-0=notequals;value0-3-0=unaffected;query_format=advanced;value0-2-0=fixed;value0-1-0=wontfix;type0-3-0=notequals;field0-2-0=cf_status_firefox13;field0-4-0=cf_status_firefox13;type0-0-0=equals;value0-0-0=%2B;type0-2-0=notequals;list_id=2808816 bugs tracked for FF13]

Revision as of 17:46, 10 April 2012


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Platform Meeting Details

  • Tuesdays - 11:00 am Pacific
  • Dial-in: Audio-only conference# 95312
    • People with Mozilla phones or softphones please dial x4000 Conf# 95312
    • US/Toll-free: +1 800 707 2533, (pin 4000) Conf# 95312
    • US/California/Mountain View: +1 650 903 0800, x4000 Conf# 95312
    • US/California/San Francisco: +1 415 762 5700, x4000 Conf# 95312
    • US/Oregon/Portland: +1 971 544 8000, x4000 Conf# 95312
    • CA/British Columbia/Vancouver: +1 778 785 1540, x4000 Conf# 95312
    • CA/Ontario/Toronto: +1 416 848 3114, x4000 Conf# 95312
    • UK/London: +44 (0)207 855 3000, x4000 Conf# 95312
    • FR/Paris: +33 1 84 88 37 37, x4000 Conf# 95312
    • Gmail Chat (requires Flash and the Google Talk plugin): paste +1 650 903 0800 into the Gmail Chat box that doesn't look like it accepts phone numbers
    • SkypeOut is free if you use the 800 number
  • Warp Core Vidyo Room
  • join irc.mozilla.org #planning for back channel

Kilimanjaro

Notices / Schedule

  • If you have no more blockers for FF12 and the next ESR (released 4/24), please start digging into bugs tracked for FF13

Firefox Development

Firefox Developer Tools

Add-on SDK

  • There were delays getting AMO updated with the 1.6 SDK last week so some developers may have seen warnings when uploading their add-ons

Performance

  • This week's Snappy summary
  • Ehsan discovered some really bad performance issues for animated skins or those that heavily use svg and css
    • Will look at moving image decoding off of the main thread
  • Vlad worked on cancellable sql (bug 722243), have to figure out if the benefit from cancellable queries justifies additional locking
  • Vlad is analyzing a batch of slow startup data from March
  • Anthony and QA team are chrome leak testing looking for leaked documents that should be cycle collected
  • Tim put up AreWeSmallYet, tracking changes in build size: http://arewesmallyet.com/
  • Bill disabled incremental GC due to leaks bug 641025
  • mccra8 removed more stuff from the CC graph (bug 740185)

GFX

JS

Layout

Video

DOM

WebAPI

Network

Identity

Plugins

Mobile

Accessibility

Tree Management

Security

Stability Report

Socorro

  • Due to a file name pattern change by Adobe, the version of current Flash releases isn't detected by Socorro (bug 742735). This also makes KaiRo's Flash crash/hang reports not list those 11.2.* versions - a fix is ready for landing and should be deployed in tomorrow's Socorro release.

Desktop

Trunk

  • bug 741715 crash in XPCWrappedNativeProto::TraceJS
  • bug 743767 Firefox crash @ memcpy | GlyphBufferAzure::Flush

Release

  • bug 744043 Firefox crash [@ gfxASurface::GetType()

Beta

  • bug 717175 - gfxFont::AgeCacheEntry. Fixed in 12b4.
  • bug 673543 - nsDiskCacheMap::DeleteRecord. Patch waiting review.
  • bug 738661 - crash in nmsvc from CovenantEyes. Trying to repro in a debugger.
  • bug 741179 - crash in nsDiskCacheBlockFile::Write. Met this morning to discuss. Looking at correlations more closely, trying to reproduce.

Third Party

  • bug 743699 Flash crash in 11_2_202_228
    • After we reprocess signatures there will likely be more bugs related to this Flash version filed

Mobile

Top crashes over last 3 days on 14.0a1 - https://crash-stats.mozilla.com/topcrasher/byversion/FennecAndroid/14.0a1/3/browser CrashStats 2012-04-09.png

  • Note: Graph is a capture from 2012/04/09 at 10:34 AM PDT for a 3 day period

The following are crashes that do not have fixes from the Top Crash List

  1. - bug 738198 - dvmAsmInstructionStart - Plugin issue (LANDED TODAY)
  2. - bug 730890 - libdvm.so@0x50e96
  3. - bug 737128 - mozilla::gl::GLContextEGL::ReleaseSurface
  4. - bug 731286 - libflashplayer.so@0x157bbe - Assume we can't do anything here.
  5. - bug 743724 - libEGL_mali.so@0xdae4

Other Socorro work listed in the Mobile Dev Meeting Notes

Roundtable

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