Firefox/Channels/Meetings/2015-04-14: Difference between revisions

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== Attendees ==
== Attendees ==
lmandel, sylvestre, lizzard, kairo, catlee, jorge, roland, hwine, jstrickland
lmandel, syvlestre (+baby sylvestre), lizzard, kairo, cww, tyler, roland, marksc, rrayborn


== Schedule Update ==
== Schedule Update ==


* 37.0.2 mobile
* 37.0.2 desktop - some issues reported, need to determine if these need to block the release
** fixes bug 1151469 - Incorrect navigator.userAgent requested via Request Desktop Site on Firefox 37
** We took a sec bug - need to deterime if we need to ship an ESR
** shipped today!
** also https://bugzilla.mozilla.org/show_bug.cgi?id=1151721 blacklisting issue


* 37.0.2 desktop
* 38 beta 5 gtb Desktop only in a few hours
**Drivers:
*** Bug 1153381 WebGL Google Maps rendering bugs with D3D11 ANGLE on GMA4500 (owner: jrmuizel)
**** Google Maps rendering issue fixed by blocklisting affected graphics cards
*** Bug 1151361 37.0.1 crashes on startup during gfxWindowsPlatform::InitD3D11Devices() when creating WARP device (owner: bas)
**** start-up crash, update on fix expected afternoon ET
*** Bug 1153496 Upside down Google Maps in FF37 (owner: jrmuizel)
**** regression reported by Google, update on fix expected afternoon ET
** Ride Alongs:
*** Bug 1151721 Blacklist older intel drivers for DXVA (owner: mattwoodrow)
**** media related graphics blocklist that should negate the need to ship the add-on hotfix in bug 1152630
*** Bug 1137716 Startup crash on Optimus w/ Intel Ironlake Graphics mozilla::layers::CompositorD3D11::GetTextureFactoryIdentifier() (owner: jrmuizel)
**** additional blocklist entries to fix a start-up and top crash
*** Bug 1141081 crash in AsyncPaintWaitEvent::AsyncPaintWaitEvent(nsIContent*, bool), often with 0x5a5a5a5e address (owner: aklotz)
**** fix for top crash introduced in 37.0.1


* 38.0 b4 - gtb yesterday for both Desktop & Mobile
* Reading list & screen sharing are going to be disabled in beta 6
** Sign off of Mobile received
** https://bugzilla.mozilla.org/show_bug.cgi?id=1155191
** Sign off of Desktop received
** https://bugzilla.mozilla.org/show_bug.cgi?id=1155195


* Heads up: long TCW Sat April 18 - 0600-1800 PT https://bugzil.la/1151645
* m-b => m-r merged moved to Friday
** current:
*** m-b = 38
*** m-r = 37
** future
*** m-b = 38.1
*** m-r = 38
* We, relman, will manage the uplifts to the correct branches
 
* Branching for 38.1 (from Ryan)
** landings will happen on m-r and be merged to m-b
** should be the cleanest long term solution
** means that devs need to know not to land on m-b
** tracking flag for 38.1 ?
 
* 38.1 version number conflicts with ESR 38.1.0 release. Need to come up with a version that doesn't conflict
** 38.0.5 ?
 
* liz (working on 39 aurora) out next week, lawrence is covering


==Add-ons==
==Add-ons==
* No updates.
 


== Stability ==
== Stability ==


=== Aurora / Dev Edition ===
=== Aurora / Dev Edition ===
* Overall rate: 3.4 (should be <1.5) - plugin crashes/hangs: .4/.9, usually ~.07/.14
* Overall rate: 2.7, target <1.5 (plugin crash/hang: 0.4/1.1, usually ~.07/.14)
* Still mostly plugin issues, aklotz is looking into them and already landed some fixes that helped get rates down.
* still plugin-dominated, aklotz is watching that


=== Beta ===
=== Beta ===
* Overall rate: 1.7 (target: <1.4)
* Overall rate: 1.67, target <1.4
* bug 1144649 (large OOMs in CC) is >10% in b3, should be fixed in b4.
* OOM|small: 9.4%
* bug 1116812 (probably-TDRs) is 3.6%
* bug 1116812 (TDRs): 4%
* bug 1138520 (shutdowncrash in dom::ContentParent::Observe) is 2.9%
* bug 1138520 (shutdownhang in dom::ContentParent::Observe): 3.1%
* bug 1141089 (ContainerState::InvalidateForLayerChange) is 1.6% - patch is on m-c
* bug 1141089 (InvalidateForLayerChange): 1.7%
* bug 1153558 (msvcr120.dll@0xf20c) signature is 1.4%
* shutdownhang in nsHttpConnectionMgr::Shutdown (multiple bugs filed): 1.5%
* bug 1124880 should have been solved in b3 but still is 1.3%
* bug 1153558 (gfx crash in msvcr120.dll): 1.4%
* bug 1143806 (layers::SyncObjectD3D11::FinalizeFrame) is 1.1%
* bug 1143806 (SyncObjectD3D11::FinalizeFrame): 1%
* bug 1133623 (CompositorD3D11::BeginFrame) is .8%


=== Release ===
=== Release ===
* Overall rate: 1.3 (36 was 1.2, 35 was .8-.85)
* Overall rate: 1.3 (36: 1.2, 35: .8-.85)
* bug 1141089 (ContainerState::InvalidateForLayerChange) is 2.1% but patch doesn't have much testing yet, only landed on m-c today.
* 37.0.2 candidates:
** bug 1141081 (two signatures, sec-high) is 3.2%
** bug 1151361 (startup, D3D init) is 0.28%
** bug 1137716 (startup, D3D) is 0.32%


=== Mobile ===
=== Mobile ===
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=== Beta ===
=== Beta ===
* [Otilia] Fennec 38 beta 4 sign-off will be delayed to Thursday as Fennec 37.0.2 was tested today and it was first priority
** For mobile beta 4 we are usually running a larger set of tests, and these take about 2 days
**    [IN          PROGRESS] Testing build - build can be    signed off
* desktop push-to-beta email just sent


=== Release ===
=== Release ===
* A lot of crashes and hangs seen in 37.0.2 testing, but none are actually new for 37.0.1 - still felt like the most unstable build so far in testing
* Also lots of balrog failures due to bug 1154727, feeling like http://2.bp.blogspot.com/-vppUNb-_M6Y/UGXqWQ823FI/AAAAAAAABco/1aaQ17xt2_g/s1600/Balrog_Gandalf.jpg


=== Action items ===
=== Action items ===
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== RelEng ==
== RelEng ==


== User Advocacy ==
== User Advocacy ==
* No updates
** Same issues exist, just not reporting all of them
* Heartbeat currently building a baseline before we have useful information to report


== Roundtable ==
== Roundtable ==
* (lmandel) Proposal to recover from start-up crashes
** Bug 1152027 Don't lose users to persistent startup crashes after browser update
* (catlee) ideas for catching gfx issues earlier?
** betabreakers - qa testing on windows
** "database" of our users gfx cards, drivers and os
** improve the feedback on gfx from the crash stats
** can we in some form invite people on problematic systems to use beta?
* (lmandel) r-d seems to still be marking some e-mails as spam. Please let me know if any of your e-mails don't make it to the list.


== Special Topics ==
== Special Topics ==
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=== Sign Off (Thurs prior to GA Release) ===
=== Sign Off (Thurs prior to GA Release) ===
<br>
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[[category:Channel_Meetings|{{SUBPAGENAME}}]]
[[category:Channel_Meetings|{{SUBPAGENAME}}]]
[[Category:Wikipage templates]]
[[Category:Wikipage templates]]

Latest revision as of 08:27, 21 April 2015

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Channel Meeting Details

Video/Teleconference Details - NEW

  • 650-903-0800 or 650-215-1282 x92 Conf# 99951 (US/INTL)
  • 1-800-707-2533 (pin 369) Conf# 99951 (US)
  • Vidyo Room: Release Coordination
  • Vidyo Guest URL
REMEMBER
These notes are read by people who weren't able to attend the meeting. Please make sure to include links and context so they can be understood.


Attendees

lmandel, syvlestre (+baby sylvestre), lizzard, kairo, cww, tyler, roland, marksc, rrayborn

Schedule Update

  • 38 beta 5 gtb Desktop only in a few hours
  • m-b => m-r merged moved to Friday
    • current:
      • m-b = 38
      • m-r = 37
    • future
      • m-b = 38.1
      • m-r = 38
  • We, relman, will manage the uplifts to the correct branches
  • Branching for 38.1 (from Ryan)
    • landings will happen on m-r and be merged to m-b
    • should be the cleanest long term solution
    • means that devs need to know not to land on m-b
    • tracking flag for 38.1 ?
  • 38.1 version number conflicts with ESR 38.1.0 release. Need to come up with a version that doesn't conflict
    • 38.0.5 ?
  • liz (working on 39 aurora) out next week, lawrence is covering

Add-ons

Stability

Aurora / Dev Edition

  • Overall rate: 2.7, target <1.5 (plugin crash/hang: 0.4/1.1, usually ~.07/.14)
  • still plugin-dominated, aklotz is watching that

Beta

  • Overall rate: 1.67, target <1.4
  • OOM|small: 9.4%
  • bug 1116812 (TDRs): 4%
  • bug 1138520 (shutdownhang in dom::ContentParent::Observe): 3.1%
  • bug 1141089 (InvalidateForLayerChange): 1.7%
  • shutdownhang in nsHttpConnectionMgr::Shutdown (multiple bugs filed): 1.5%
  • bug 1153558 (gfx crash in msvcr120.dll): 1.4%
  • bug 1143806 (SyncObjectD3D11::FinalizeFrame): 1%

Release

  • Overall rate: 1.3 (36: 1.2, 35: .8-.85)

Mobile

Performance (Thu)

Aurora / Dev Edition

Beta

Release

QE

Nightly

Aurora / Dev Edition

Beta

Release

  • A lot of crashes and hangs seen in 37.0.2 testing, but none are actually new for 37.0.1 - still felt like the most unstable build so far in testing
  • Also lots of balrog failures due to bug 1154727, feeling like Balrog_Gandalf.jpg

Action items

Mobile

RelEng

User Advocacy

  • No updates
    • Same issues exist, just not reporting all of them
  • Heartbeat currently building a baseline before we have useful information to report

Roundtable

Special Topics

Aurora/Beta Feature Review

Post-Mortem (Tues 2wks from GA Release)

Sign Off (Thurs prior to GA Release)


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