MySQL Forums
Forum List  »  Quality Assurance

variable "innodb_numa_interleave" is not found on Windows x64
Posted by: Tim Smith
Date: December 31, 2015 06:39PM

I install the latest version of MySQL 5.6.28 (x64) on Windows.

mysql> show global variables like '%version%';
+-------------------------+------------------------------+
| Variable_name | Value |
+-------------------------+------------------------------+
| innodb_version | 5.6.28 |
| protocol_version | 10 |
| slave_type_conversions | |
| version | 5.6.28-log |
| version_comment | MySQL Community Server (GPL) |
| version_compile_machine | x86_64 |
| version_compile_os | Win64 |
+-------------------------+------------------------------+
7 rows in set (0.00 sec)

mysql> show global variables like '%numa%';
Empty set (0.00 sec)

The manual (http://dev.mysql.com/doc/refman/5.6/en/innodb-parameters.html#sysvar_innodb_numa_interleave) says:

"For the innodb_numa_interleave option to be available, MySQL must be compiled on a NUMA-enabled system."

Does it mean
1. MySQL 5.6.28 (x64) on Windows is not compiled on a NUMA-enabled system by Oracle?
2. MySQL 5.6.28 (x64) on Windows cannot get the optimal performance on a server with more than one CPU socket?

Options: ReplyQuote


Subject
Views
Written By
Posted
variable "innodb_numa_interleave" is not found on Windows x64
1155
December 31, 2015 06:39PM


Sorry, you can't reply to this topic. It has been closed.

Content reproduced on this site is the property of the respective copyright holders. It is not reviewed in advance by Oracle and does not necessarily represent the opinion of Oracle or any other party.