Closed
Bug 1138102
Opened 10 years ago
Closed 10 years ago
[Debugger] Takes a lot of CPU even when we do nothing
Categories
(DevTools :: Debugger, defect)
Tracking
(Not tracked)
RESOLVED
DUPLICATE
of bug 1003664
People
(Reporter: julienw, Unassigned)
Details
STR:
1. go to a simple page (like about:blank or http://everlong.org/).
2. open your CPU use monitor (eg: top on Linux). Observe the CPU usage is very low.
3. open the dev tools using ctrl-shift-k. Observe the CPU usage is still low.
4. switch to the Debugger tab. Observe the CPU usage is big (steadily ~35-45% on my computer).
5. observe that the CPU usage does not change even when you do nothing at all in Firefox.
6. close the dev tools, observe that the CPU usage drops back to a normal value.
For some reason, the only seems to happen on Linux, but we're not sure why.
Hopefully we can figure it out!
Status: NEW → RESOLVED
Closed: 10 years ago
Resolution: --- → DUPLICATE
Reporter | ||
Comment 2•10 years ago
|
||
I'd be happy to help testing things.
Updated•7 years ago
|
Product: Firefox → DevTools
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Description
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