I have installed MySQL 5.7 on windows server 2016 and set the buffer pool size to 4 GB through SQL query but when the server is restarted buffer pool size getting reduced resulting in the slowness of application hosted on it … need suggestion so as to permanently fix the buffer pool size…..
Mysql – Permanent solution for Fixing buffer size
buffer-poolinnodbMySQLmysql-5.7
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Best Answer
To find the slowness of the application, we need to dig deeper on many other aspects, such as
table design, query, indexes, data type, etc...To set the
innodb_buffer_pool_sizevalue to 4 GB, edit the configuration file my.ini and add the following statement, then restart the MySQL server:Or you can set it online (restart not required) by running the following statement:
There are few things to consider, before changing this variable. My blog post contains the detailed explanation on allocating
innodb_buffer_pool_size.