Closed Bug 1707847 Opened 3 years ago Closed 3 years ago

High CPU usage (dns?)

Categories

(Thunderbird :: General, defect)

Product:
Thunderbird
Component:
General
Platform:
x86_64
Linux
Type:
defect

Tracking

(Not tracked)

Status:
RESOLVED DUPLICATE of bug 1705351

People

(Reporter: Ulf.Zibis, Unassigned)

Details

(Keywords: perf)

User Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:88.0) Gecko/20100101 Firefox/88.0

Steps to reproduce:

Just run TB for a while.

Actual results:

TB often uses up to 50 % CPU while apparently doing nothing. See: https://share.firefox.dev/3ey8tXp

OS: Unspecified → Linux
Hardware: Unspecified → x86_64

This looks exactly like bug 1705351

Status: UNCONFIRMED → RESOLVED
Closed: 3 years ago
Component: Untriaged → General
Keywords: perf
Resolution: --- → DUPLICATE
Summary: High CPU usage - See profiler result → High CPU usage (dns?)
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