[Bug 660333] Re: akonadi start 4 services at 100% on kde login
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Sat Aug 11 10:19:08 UTC 2012
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On 2011-02-09T17:39:34+00:00 Jtate+kde wrote:
Created attachment 57028
Broken/corrupted config
Version: 1.4.0 (using KDE 4.5.1)
OS: Linux
I'm having kernel trouble that causes my laptop to fail to shutdown
completely occasionally. After one of these crashes, about a minute
after logging into KDE, the system would become unresponsive. I was
able to open a top window and capture this:
3020 jtate 20 0 540m 279m 15m R 32 5.7 0:09.20 akonadi_maildir
3019 jtate 20 0 553m 283m 16m R 32 5.8 0:09.31 akonadi_ical_re
3022 jtate 20 0 537m 280m 15m R 32 5.7 0:09.17 akonadi_maildis
3018 jtate 20 0 544m 275m 16m R 29 5.6 0:08.99 akonadi_birthda
3024 jtate 20 0 534m 278m 15m R 29 5.7 0:09.07 akonadi_nepomuk
3027 jtate 20 0 539m 283m 15m R 29 5.8 0:09.29 akonadi_vcard_r
Once while I was in a vconsole, I saw this output several times:
I created a brand new account and akonadi was working with the fresh
profile, so I started removing other things and restarting KDE.
type=1503 audit(1297265279.564:33): operation="file_perm" pid=5830
parent=5801 profile="/usr/sbin/mysqld-akonadi" requested_mask="w::"
denied_mask="w::" fsuid=1000 ouid=1000
name="/.local/share/akonadi/db_data/mysql.err"
But removing the .local/share/akonadi directory didn't fix it. Neither
did removing the .kde settings folder.
What did fix it was removing my ~/.config/akonadi folder. With this
gone, the system doesn't hang, and my akonadi resource process show
19-20m RES memory use each.
I'll attach the backup of my .config/akonadi folder for forensic
purposes. I've filed this bug in launchpad for Ubuntu, but I don't
think it's Ubuntu specific:
https://bugs.launchpad.net/ubuntu/+source/akonadi/+bug/709314
Reproducible: Always
Steps to Reproduce:
Restore the akonadi config directory, restart KDE.
Actual Results:
akonadi started resources start eating memory until your machine swaps itself unresponsive. Finally the OOM killer extends mercy.
Expected Results:
Not OOMed
X86_64
Reply at: https://bugs.launchpad.net/akonadi/+bug/660333/comments/2
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On 2011-02-17T16:56:22+00:00 Sturm Flut wrote:
I can confirm this bug on Kubuntu 10.10 with updated KDE 4.6.0 packages,
removing ~/.config/akonadi seems to have fixed it.
Reply at: https://bugs.launchpad.net/akonadi/+bug/660333/comments/3
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On 2011-05-04T20:37:07+00:00 Enachebogdan-n wrote:
I can confirm the same identical bug on Mint 10 KDE, so it's not Kubuntu specific.
Deleting ~/.config/akonadi/ fixed it.
Reply at: https://bugs.launchpad.net/akonadi/+bug/660333/comments/7
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On 2011-08-02T11:50:04+00:00 Subscryer wrote:
I suffer from the same bug but only with akonadi nepomuk mail feeder, the other processes behave.
I'd rather avoid deleting akonadi data and spend another day or two synchronizing my imap folders... :(
So I'm waiting for a proper solution to the bug.
KDE 4.7 on gentoo here. I think I first configured akonadi in 4.4.
Reply at: https://bugs.launchpad.net/akonadi/+bug/660333/comments/8
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On 2011-08-28T16:38:44+00:00 Cgiboudeaux wrote:
there are several reports here that shouldn't be mixed.
in the initial report,
> type=1503 audit(1297265279.564:33): operation="file_perm" pid=5830 parent=5801
profile="/usr/sbin/mysqld-akonadi" requested_mask="w::" denied_mask="w::"
likely means apparmor went crazy.
The cause of the issue seen on gentoo or mint is probably different
Reply at: https://bugs.launchpad.net/akonadi/+bug/660333/comments/9
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On 2011-10-03T11:47:37+00:00 Alexandre-bonneau wrote:
Same problem here with kubuntu 11.04, using kde 4.6.2.
The akonadi_maildis process eats all ram and swaps before being OOM-killed.
There is two workaround :
- killing the akonadi_maildis 3 times in a row stops akonadi to restart it, or
- as the others said, delete the ~/.config/akonadi folder.
I'm using linux 64 bits, and experiencied some crashes before too.
Reply at: https://bugs.launchpad.net/akonadi/+bug/660333/comments/10
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On 2011-10-19T22:07:50+00:00 Ferdinand Smit wrote:
Same problem here, but using Kubuntu 11.10, just started yesterday.
Akonadi is taking al lot of CPU and all my memory ... till the kernel
starts to kill processes. That hapens within 10 minutes after login.
Akonadi is not responding to akonadictl stop, you have to kill it. (Or
restart)
Reply at: https://bugs.launchpad.net/akonadi/+bug/660333/comments/11
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On 2011-11-10T16:39:31+00:00 Christian Mertes wrote:
I can confirm the bug. If you want a tarball of the offending
.config/akonadi please email me as I don't know what data exactly is in
the database. I'm running Kubuntu 11.10 and my X freezes completely. I
had to switch to the console in time to see what's happening.
Reply at: https://bugs.launchpad.net/akonadi/+bug/660333/comments/12
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On 2011-11-11T13:15:53+00:00 Sturm Flut wrote:
I replaced KDEPIM with Claws Mail and other packages, will no longer be
able to help debugging this issue.
Reply at: https://bugs.launchpad.net/akonadi/+bug/660333/comments/13
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On 2011-11-13T13:13:37+00:00 Thomas-richard wrote:
I can confirm this issue as well on Kubuntu 11.10 with KDE 4.7.3
It's damn annoying and renders the desktop unusable
Reply at: https://bugs.launchpad.net/akonadi/+bug/660333/comments/14
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On 2011-12-12T22:19:09+00:00 Nikita Kazeev wrote:
*** This bug has been confirmed by popular vote. ***
Reply at: https://bugs.launchpad.net/akonadi/+bug/660333/comments/15
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On 2012-04-02T07:07:22+00:00 Meyerm-3 wrote:
After hitting this problem I updated my KDE 4.7 from opensuse 12.1 to
KDE 4.8.1 with akonadi 1.7.1 from the KDE4.8 repository. Problem still
persisted. Solution for now was deleting the imap resource taking all
the memory and readding it in KMail :-(
See also #278487, #294447, #296706 and perhaps #260647, #290355.
Reply at: https://bugs.launchpad.net/akonadi/+bug/660333/comments/16
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On 2012-04-03T09:36:57+00:00 Alexandre-bonneau wrote:
As a side-note, I figured my RAM was badly damaged, which explained many bugs and corrupted files I observed for a few months.
Since I changed it and removed the ~/.config/akonadi folder, I haven't seen anymore 100% CPU problem with akonadi.
I suspect akonadi has some difficulty to manage corrupted database. That
what should be fixed, just in case.
Reply at: https://bugs.launchpad.net/akonadi/+bug/660333/comments/17
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On 2012-08-11T08:41:00+00:00 Sergiu Bivol wrote:
Even if you delete the Akonadi configuration under ~/.config/akonadi,
this bug will bite you the next time you try to create a new maildir
account in Kmail.
To fix this, run the following command:
mysqlcheck -u root -p --auto-repair --optimize --all-databases
Enter the password for your MySQL root user, NOT the system root user.
This bug has to do with MySQL database corruption. It happens after a
system crash. I did an Alt+SysRq+RSEIUB to reset my machine (unrelated
to Akonadi), and the next login greeted me with Akonadi eating my RAM,
my CPU, my cat and part of my keyboard.
Reply at: https://bugs.launchpad.net/akonadi/+bug/660333/comments/18
** Changed in: akonadi
Status: Unknown => Confirmed
** Changed in: akonadi
Importance: Unknown => Medium
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akonadi start 4 services at 100% on kde login
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