[libreoffice-users] Re: LibreOffice-Base CPU usage

On 09/16/2011 07:03 PM, Don Myers wrote:
> On 09/16/2011 08:31 PM, NoOp wrote:
> > On 09/16/2011 11:44 AM, Heinrich Stoellinger wrote:
> > > Hello again,
> > > On my Linux/LO 3.4.3 system, after some time of working with Base (ODBC connetcion
> > > to MySQL), LO uses 90 to 100 p.c. of one of the 4 CPUs of my PC. When I then save
> > > LO-Base, CPU-usage is normal again (for a while!). I don't really know what causes
> > > this behaviour, could it have to to with backup copy creation? I find an aweful
> > > lot of backup files in /home/rainermusik/.libreoffice/3/user/backup.
> > > All of them have a filename something like "rmodbc.odb_9777.odb" and are of 0 (zero)
> > > size. I wonder what's wrong.
> > > Regards
> > > H. Stoellinger
> > And what happens if you turn off auto backup?
> >
> >
> >
> >   
> Hi All,
>
> Base worked well for me in Windows since it was created while I was 
> running Windows, and for two years in Ubuntu until the Java for Linux 
> was updated from 1.6.0_22 to 1.6.0_24 last spring. At that point Base 
> became almost unusable. In a database with 2500 records, instead of 
> going from the first record to the last record in about 1 second, the 
> time became 25 to 30 seconds. When I looked at CPU usage. 1 core would 
> be running at 100% during this time. Java 1.6.0_26 then came out, and 
> the same problem existed. About 5 weeks ago someone started a thread 
> titled something like "Base runs unacceptably slowly." One person left a 
> post stating that in Linux you can have more than one version of Java 
> installed at the same time and left the following instructions:

Please provide a link to your bug reports (for both LO and Java). Thanks.
...


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