dtrace discuss - Jul 2007 - DTrace probes for MySQL - InnoDB

Hi,

I''m interested in adding DTrace probes to the InnoDB source.
It''s
just that I don''t know how to go about it. Suggestions, links etc.
would be most helpful. I have only a cursory knowledge of DTrace,
gleaned while I was playing around with plockstat and trying to
write some DTrace scripts to analyze InnoDB behavior under load.

Regards,
-sunny

You may want to start here:

http://blogs.sun.com/luojiach/entry/dtrace_probes_in_mysql

Rayson



On 7/4/07, Sunny Bains <opensolaris at bains.org>
wrote:
> Hi,
>
> I''m interested in adding DTrace probes to the InnoDB source.
It''s
> just that I don''t know how to go about it. Suggestions, links etc.
> would be most helpful. I have only a cursory knowledge of DTrace,
> gleaned while I was playing around with plockstat and trying to
> write some DTrace scripts to analyze InnoDB behavior under load.
>
> Regards,
> -sunny
>
> _______________________________________________
> dtrace-discuss mailing list
> dtrace-discuss at opensolaris.org
>

Sunny,

Please feel free to let me know if you have any questions on the 5 steps to
insert DTrace probes into MySQL/innodb, and it will be very interesting to see
which/where probes you are adding to the innodb engine if you would like to
share.




Thanks,
Jenny



   Jenny Chen              
   Software Engineer                 
   Market Development Engineering      
   v-mail:(650) 786-4477                                  
   SUN Microsystems

----- Original Message -----
From: Rayson Ho <rayrayson at gmail.com>
Date: Wednesday, July 4, 2007 8:25 am
Subject: Re: [dtrace-discuss] DTrace probes for MySQL - InnoDB
To: dtrace-discuss at opensolaris.org

> You may want to start here:
> 
> http://blogs.sun.com/luojiach/entry/dtrace_probes_in_mysql
> 
> Rayson
> 
> 
> 
> On 7/4/07, Sunny Bains <opensolaris at bains.org> wrote:
> > Hi,
> >
> > I''m interested in adding DTrace probes to the InnoDB source.
It''s
> > just that I don''t know how to go about it. Suggestions, links
etc.
> > would be most helpful. I have only a cursory knowledge of DTrace,
> > gleaned while I was playing around with plockstat and trying to
> > write some DTrace scripts to analyze InnoDB behavior under load.
> >
> > Regards,
> > -sunny
> >
> > _______________________________________________
> > dtrace-discuss mailing list
> > dtrace-discuss at opensolaris.org
> >
> _______________________________________________
> dtrace-discuss mailing list
> dtrace-discuss at opensolaris.org