MYSQL INNODB 全文索引

Question

I am dealing with FULLTEXT Indexes in a big database ( with lot of update and insert every day) So MYSQL est taking high CPU USAGE!

I have a question: Is there a way to rebuild indexes only one time per day? not every update/insert

Thank you

Answer 1

I found my High CPU usage problem issue: In my database I have a function called by a query but never return result so process still in list ( never end)

So if you have a CPU Usage problem with Mysql: do not hesitate to inspect that using:

SHOW PROCESSLIST;