Note: A System administrators perspective. MySQL connection pooling is a technique that is used to improve the performance of applications that connect to a MySQL database. It involves creating a pool of connections to the database that can be reused…
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How to check and sync MariaDB replication inconsistency’s
In this notes, i have customer with MariaDB replication inconsistencies. This issue can happen by intention or accidental. Example, someone perform changes on the database at slave server or because the slave instance OOM for some times and started again…