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Issue 828889 link

Starred by 1 user
Status: WontFix
Owner:
dmu...@chromium.org
Closed: Apr 2018
Cc:
fmea...@chromium.org
dtu@chromium.org
haraken@chromium.org
mek@chromium.org
dmu...@chromium.org
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



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11.7%-106.5% regression in blink_perf.owp_storage at 547454:547629

Project Member Reported by fmea...@chromium.org, Apr 4 2018 
Suspecting a revert, verifying using bisect.
Project Member

Comment 1 by 42576172...@developer.gserviceaccount.com, Apr 4 2018 

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=828889

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=2510edcb9f1d13d2b8e52d2b2f87f76b020f99f36bdd55e0ffe80c44e0af32aa


Bot(s) for this bug's original alert(s):

android-nexus5X
android-nexus7v2
android-webview-nexus6
chromium-rel-mac11-pro
chromium-rel-win7-dual
chromium-rel-win7-gpu-ati
chromium-rel-win7-gpu-intel
chromium-rel-win7-gpu-nvidia
chromium-rel-win7-x64-dual
chromium-rel-win8-dual
linux-release
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, Apr 4 2018 

😿 Pinpoint job stopped with an error.
https://pinpoint-dot-chromeperf.appspot.com/job/14d6f970c40000

Comment 4 by fmea...@chromium.org, Apr 4 2018

Cc: dtu@chromium.org
Project Member

Comment 6 by 42576172...@developer.gserviceaccount.com, Apr 5 2018

Cc: haraken@chromium.org mek@chromium.org mpear...@chromium.org dmu...@chromium.org
Owner: dmu...@chromium.org
Status: Assigned (was: Untriaged)
📍 Found a significant difference after 1 commit.
https://pinpoint-dot-chromeperf.appspot.com/job/14f5c328c40000

Adding blob reading error metrics, re-enabling IDB large value wrapping by dmurph@chromium.org
https://chromium.googlesource.com/chromium/src/+/869d4ca5d25d35a0fe3c72a4f113bdb927d4876d

Understanding performance regressions:
  http://g.co/ChromePerformanceRegressions

Comment 7 by mpear...@chromium.org, Apr 5 2018

Cc: -mpear...@chromium.org
removing myself; please re-add me if you need me to take a look at something.

Comment 8 by dmu...@chromium.org, Apr 5 2018

Status: WontFix (was: Assigned)
This is WAI. We can focus on speeding up IndexedDB blobs separately.
►

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