From 06ac30d05ad58854d1bbd1713f655862480b329a Mon Sep 17 00:00:00 2001 From: Jean-Marie Renouard Date: Mon, 7 Jan 2019 11:01:54 +0100 Subject: [PATCH] Update INTERNALS.md #419 Wrong value about innodb_buffer_pool_instances with MySQL 5.6 #419 --- INTERNALS.md | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/INTERNALS.md b/INTERNALS.md index f88ed55..31bb2d4 100644 --- a/INTERNALS.md +++ b/INTERNALS.md @@ -216,9 +216,7 @@ * innodb_buffer_pool instances = round(innodb_buffer_pool_size / 1Go) * innodb_buffer_pool instances must be equals or lower than 64 - - However, this variable is already set to default value 1. - - If you read note in MySQL 5.6 Reference Manual: - - A bug in MySQL 5.6 causes SHOW VARIABLES to report an innodb_buffer_pool_instances value of 8 when innodb_buffer_pool_size is less than 1GB and only one buffer pool instance is present (Bug #18343670). + - A bug in MySQL 5.6 causes SHOW VARIABLES to report an innodb_buffer_pool_instances value of 8 when innodb_buffer_pool_size is less than 1GB and only one buffer pool instance is present (Bug #18343670). * InnoDB Buffer Pool Usage * If more than 20% of InnoDB buffer pool is not used, MySQLTuner raise an alert.