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Issue 768793 link

Starred by 1 user
Status: Available
Owner: ----
Cc:
verwa...@chromium.org
Components:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 3
Type: Feature



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Make V8 trace events faster

Project Member Reported by mythria@chromium.org, Sep 26 2017 
V8's trace events take around 4-6 micro seconds (including both the time spent initializing at the start of the scope and recording at the end of the scope). This is a very high overhead just for measuring the time spent in the task.

Comment 1 by mythria@chromium.org, Sep 26 2017 

For the context:  crbug.com/690921

Comment 2 by dtapu...@chromium.org, Dec 4 2017

Components: Blink>JavaScript

Comment 3 by hablich@chromium.org, Dec 4 2017

Components: -Blink>JavaScript Blink>JavaScript>Runtime
Labels: -Type-Bug Type-Feature
Status: Available (was: Untriaged)
Summary: Make V8 trace events faster (was: V8 trace events are expensive)
Project Member

Comment 4 by sheriffbot@chromium.org, Dec 4

Labels: Hotlist-Recharge-Cold
Status: Untriaged (was: Available)
This issue has been Available for over a year. If it's no longer important or seems unlikely to be fixed, please consider closing it out. If it is important, please re-triage the issue.

Sorry for the inconvenience if the bug really should have been left as Available.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot

Comment 5 by hablich@chromium.org, Dec 17

Status: Available (was: Untriaged)
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