mysqld, akonadiserver, cpu load

[inkbottle <inkbottle007@gmail.com>]

You might have already heard me complain about mysqld and aknoadiserver using
far too much cpu now and then:
I've just stumbled upon the following outputs:

The first thing is the output from "top".

The second thing is what was shown in the console where I previously did "akonadictl restart":
In that second part, akonadi is literally looping upon some issue of its; to my knowledge,
that looping would have never stopped by itself

first lines of "top":
1567 chris     20   0 2262632 211572   5072 S  63.3   2.7 100:13.04 mysqld                                                            
30874 chris     20   0 2519684  60420  29908 S  55.3   0.8   1:02.94 akonadiserver                                                     
30901 chris     20   0  441572  46828  39232 R  19.0   0.6   0:21.39 akonadi_maildir                                                   
30707 chris     20   0 5938092 291212 156024 S   7.7   3.7   0:44.11 kmail          

"akonadictl restart" output: (there must be thousands of those identical lines)
org.kde.pim.maildispatcher: Item 88784 does not have the required attribute Address. 
org.kde.pim.maildispatcher: Item 88784 does not have the required attribute Address. 
org.kde.pim.maildispatcher: Item 88784 does not have the required attribute Address. 
org.kde.pim.maildispatcher: Item 88784 does not have the required attribute Address. 
org.kde.pim.maildispatcher: Item 88784 does not have the required attribute Address. 

Thanks,
Chris

I haven't yet done web searches to see if that issue has already been discussed somewhere.
Will do that ASAP, but wanted to put the outputs here first.