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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 ( 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?

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variable "innodb_numa_interleave" is not found on Windows x64
December 31, 2015 06:39PM

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