roles/mariadb: Reduce key buffer size

mysqltuner.pl shows currently 6M out of 33M being used.
2020-12-29 10:58:12 +02:00 · 2020-12-29 10:58:12 +02:00 · 67a18c4f49
commit 67a18c4f49
parent b8428e67a8
1 changed files with 1 additions and 1 deletions
--- a/roles/mariadb/defaults/main.yml
+++ b/roles/mariadb/defaults/main.yml
@ -6,7 +6,7 @@
 #

 # default is 128MB but is a waste because it seems only the mysql table uses it
-key_buffer_size: 32M
+key_buffer_size: 8M

 # default is 128MB but is a waste because it seems only information_schema uses
 # AriaDB, see: https://mariadb.com/kb/en/mariadb/aria-system-variables