Thunderbird hogs CPU while waiting for master password
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Mozilla Thunderbird |
Invalid
|
Medium
|
|||
thunderbird (Ubuntu) |
Confirmed
|
Undecided
|
Unassigned |
Bug Description
1) Ubuntu 12.10
2) Package: thunderbird
Architecture: i386
Version: 17.0.7+
3) expected behaviour:
* I start Thunderbird
* Thunderbird idles at less than 1% CPU usage (I don't let it fetch mails at start up)
* I click "Get Mail" and Thunderbird asks me to enter the master password.
* While Thunderbird is waiting for me to enter the master password, it should use the same amount of ressources as it does when ideling.
* After entering the master password, Thunderbrid fetches the mail and then idles at less than 1% CPU usage
4) current behaviour:
* I start Thunderbird
* Thunderbird idles at less than 1% CPU usage (I don't let it fetch mails at start up)
* I click "Get Mail" and Thunderbird asks me to enter the master password.
* While Thunderbird is waiting for me to enter the master password, Thunderbird hogs up to 40% of my CPU until the master password is entered.
* After entering the master password, Thunderbrid fetches the mail and then idles at less than 1% CPU usage
5) additional info:
I use three POP and one IMAP account.
Changed in thunderbird: | |
importance: | Unknown → Medium |
status: | Unknown → Invalid |
User Agent: Mozilla/5.0 (X11; Linux i686; rv:15.0) Gecko/20100101 Firefox/15.0.1
Build ID: 20120907154448
Steps to reproduce:
started Thunderbird and forgot to type in the password
Actual results:
4-core CPU is up to 100%, fan is very noisy
Expected results:
a (milli)sleep in that source code loop to keep my ThinkPad quiet and cool