Aikesheng Open Source Community
Oct 16, 2019 · Databases
Understanding MySQL slave_relay_log_info, Relay Log Recovery, and Master Auto Position
This article explains the structure and purpose of the MySQL slave_relay_log_info table, how relay log positions are persisted and synchronized, the role of master_auto_position and GTID, and the mechanisms of relay_log_recovery to ensure reliable replication after crashes.
DatabaseGTIDMaster Auto Position
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