Closed Bug 1738392 Opened 4 years ago Closed 4 years ago

high cpu usage. improved with increasing mail.db.idle_limit

Categories

(MailNews Core :: Backend, defect)

Product:
MailNews Core
Component:
Backend
Version:
Thunderbird 91
Type:
defect

Tracking

(Not tracked)

Status:
RESOLVED DUPLICATE of bug 1305207

People

(Reporter: jplorier, Unassigned)

Details

(Keywords: perf)

User Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36

Steps to reproduce:

Open Thunderbird in Fedora 34

Actual results:

CPU usage is over 40% of all cores. After increasing mail.db.idle_limit to 30000000 usage goes back to normal.

Expected results:

CPU should be low while idle.

Status: UNCONFIRMED → RESOLVED
Closed: 4 years ago
Component: Untriaged → Backend
Keywords: perf
Product: Thunderbird → MailNews Core
Resolution: --- → DUPLICATE
Summary: high cpu usage → high cpu usage. improved with increasing mail.db.idle_limit
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