Re: [Maria-developers] [Commits] 2e08ec2: MDEV-7956 - handler::rebind_psi() takes 0.07% in OLTP RO

18 Jun 2015

      Hi, Sergey!

On Jun 17, svoj@mariadb.org wrote:
...
revision-id: 2e08ec24623e0b3d3db02333e16658dcfaa0535c
parent(s): b776f8d3a8afff55d5f8208da7bdfce9aa33eb39
committer: Sergey Vojtovich
branch nick: mariadb
timestamp: 2015-06-17 13:09:22 +0400
message:
MDEV-7956 - handler::rebind_psi() takes 0.07% in OLTP RO
Do not call handler::rebind_psi() and handler::unbind_psi() when performance
schema is compiled out.
I don't particularly like it, you're just avoding an empty virtual
function call, and that in a configuration (no P_S) which no our
binaries use.

But you can push it if you want.

Regards,
Sergei

Re: [Maria-developers] [Commits] 2e08ec2: MDEV-7956 - handler::rebind_psi() takes 0.07% in OLTP RO

Sergei Golubchik