Aikesheng Open Source Community
Jan 10, 2022 · Databases
Analysis of MySQL 8.0.26 Crash Caused by the terminology_use_previous Parameter and INFORMATION_SCHEMA.PROCESSLIST Access
The article investigates a MySQL 8.0.26 crash triggered by setting the terminology_use_previous parameter to BEFORE_8_0_26, analyzes stack traces and core dumps, compares processlist access methods, references related bugs, and offers mitigation recommendations for monitoring tools.
INFORMATION_SCHEMAMySQLPerformance Schema
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