Seeing this message “InnoDB: page_cleaner: 1000ms intended loop took 23911ms. The settings might not be optimal. (flushed=200 and evicted=0, during the time.)” in the MySQL logs several times (v5.7.18).
Tried changing the following configuration in my.cnf but did not resolve this issue:
innodb_lru_scan_depth = 512
Please provide some pointers on how to resolve this issue. Thanks in advance.