maria-developers team mailing list archive

[Sergei Golubchik <serg@xxxxxxxxxxxx>]

Hi, Mark!

On Apr 16, Mark Callaghan wrote:
> After reading this I wonder if there is an opportunity for SkySQL and
> Percona to offer "performance tuning for performance schema" classes. I
> don't think performance monitoring should be this hard. What are the plans
> for MariaDB moving forward -- more user_stats/table_stats/index_stats and
> maybe statement_stats or integrate with the PS?
> 
> http://dev.mysql.com/doc/refman/5.6/en/performance-schema.html
> http://marcalff.blogspot.com/2013/04/on-configuring-performance-schema.html

We don't have that many plans in this area.
Monty has recently implemented memory usage statistics per thread in 10.0.
You can say, that its "more user_stats/..." style - a MEMORY_USED column
in the INFORMATION_SCHEMA.PROCESSLIST table.
Compare that with MySQL worklog for memory usage monitoring :)

Regards,
Sergei