Bug 247605 - Akonadi IMAP backend huge memory consumption.
Summary: Akonadi IMAP backend huge memory consumption.
Status: RESOLVED DUPLICATE of bug 222601
Alias: None
Product: Akonadi
Classification: Frameworks and Libraries
Component: IMAP resource (show other bugs)
Version: 1.4.0
Platform: Fedora RPMs Linux
: NOR normal
Target Milestone: ---
Assignee: Kevin Ottens
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2010-08-13 07:09 UTC by Alejandro Nova
Modified: 2010-09-14 21:02 UTC (History)
2 users (show)

See Also:
Latest Commit:
Version Fixed In:
Sentry Crash Report:

Attachments
Add an attachment

Note You need to log in before you can comment on or make changes to this bug.
Description Alejandro Nova 2010-08-13 07:09:16 UTC 
Version:           1.4.0 (using KDE 4.5.0) 
OS:                Linux

After retrieving a folder with ~3 GB of mail, ~15,000 mails, with some attachments, the akonadi_imap_resource process is using 487 MB of RAM and doesn't move from there. Also, CPU usage for it spikes quickly when it checks for new mail.

The memory usage is kept after reboots, and grows slowly, indicating possible memory leaks.

Tested with Akonadi/KDE-PIM 4.4.92.

Reproducible: Didn't try

Steps to Reproduce:
1. Download the sample data.
2. Watch the memory consumption and CPU usage skyrocket.



I need further instructions to debug this. This could be a hellish combo of god-knows-what, but I'm filing this to get instructions and to track the issue properly.
Comment 1 Christophe Marin 2010-09-14 21:02:43 UTC 

*** This bug has been marked as a duplicate of bug 222601 ***