Section 18.4, “Monitoring Group Replication” Section B.3.2.7, “MySQL server has gone away” Section 27.12.9, “Performance Schema Connection Attribute Tables” Section 27.15, “Performance Schema System Variables” Section 5.4.2.5, “Priority-Based Error Log Filtering (log_filter_internal)” Section 5.4.2.6, “Rule-Based Error Log Filtering (log_filter_dragnet)” Section 5.1.7, “Server Command Options” Section 5.1.3, “Server Configuration Validation” Section 5.1.8, “Server System Variables” Section 5.4.2.4, “Types of Error Log Filtering” Section 6.4.7.3, “Using MySQL Enterprise Firewall” Section 1.3, “What Is New in MySQL 8.0” Section 5.4.1, “Selecting General Query Log and Slow Query Log Output Destinations” Section 5.1.8, “Server System Variables” Section 5.4.3, “The General Query Log” Section 5.4.5, “The Slow Query Log” Section 5.1.8, “Server System Variables” Section 5.4.5, “The Slow Query Log” Section 5.1.8, “Server System Variables” Section 17.1.6.4, “Binary Logging Options and Variables” Section 18.3.1, “Group Replication Requirements” Section 17.1.3.1, “GTID Format and Storage” Section 17.4.7, “Improving Replication Performance” Section 23.6.3, “Known Issues in NDB Cluster Replication” MySQL Server Options for NDB Cluster Section 23.6.10, “NDB Cluster Replication: Bidrectional and Circular Replication” NDB Cluster System Variables Section 17.1.6.3, “Replica Server Options and Variables” Section 17.5.1.34, “Replication and Transaction Inconsistencies” Section 17.1.2.2, “Setting the Replica Configuration” Section 17.1.3.8, “Stored Function Examples to Manipulate GTIDs” Section 5.4.4, “The Binary Log” Section 5.1.8, “Server System Variables” Section 5.4.5, “The Slow Query Log” Section 5.1.8, “Server System Variables” Section 5.4.5, “The Slow Query Log” Section 17.1.6.3, “Replica Server Options and Variables” Section 5.4.5, “The Slow Query Log” 6084 log_slow_slave_statements log_slow_extra log_slow_admin_statements log_slave_updates log_raw log_queries_not_using_indexes log_output