Tag - parallel replication

Estimating potential for MySQL 5.7 parallel replication

Unlike MySQL 5.6, where parallel replication can only be used when replicas have several schemas, MySQL 5.7 replicas can read binlog group commit information coming from the master to replicate transactions in parallel even when a single schema is used. Now the question is: how many replication threads should you use?
A simple benchmark
Let’s assume […]

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