The strict setting also comes with noted performance penalties. I will also test sync_binlog=1000 and sync_binlog=10000, which means perform synchronous writes of binary logs every 1000 and 10000 transactions, respectively.
第二篇則是拿 MySQL 8.0 與 Percona Server 5.7 比較,可以發現在 MySQL 8.0 開啟 binlog 時有時會有不少的效能損失:
It seems that binary logs have quite an effect MySQL 8.0, and we see up to a 30% performance penalty as opposed to the 13% for Percona Server for MySQL 5.7.