PmaControl
When Switching to GTID Breaks Replication
Field note: switching to GTID does not purge source binlogs, but CHANGE MASTER resets the replica local relay logs.
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Articles tagged replication 8
PmaControl — April 2026 Sprint Recap: 114 Commits, MySQL 8.4, Binlog Analysis, IPv6
Full recap of the April 2026 sprint: MySQL 8.4 compatibility, binlog analysis, GeoIP IPv6, UI redesign, ReadOnly role, and the roadmap ahead.
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Analyzing Binlogs to Understand Replication Lag
New PmaControl feature: analyze master binlogs directly from the UI to diagnose MySQL/MariaDB replication lag causes.
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Deploy Master/Slave and Monitor Replication in PmaControl
Complete guide to setting up MariaDB / MySQL replication and monitoring it in PmaControl: lag, GTID, corrective actions.
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Monitor Multi-Source Replication with PmaControl
How PmaControl handles multi-source replication: channel detection, independent monitoring, limitations and roadmap.
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Multi-Source Replication with MySQL 8.4
Aggregate multiple MySQL sources into a single multi-source replica with MySQL 8.4 — complete guide.
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MySQL 8.0 Replication: Bridging Source/Replica and Master/Slave
MySQL 8.0 renamed Master/Slave to Source/Replica. Here's how PmaControl and the Glial framework handle bidirectional compatibility.
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MMQ: MariaDB as a Message Queue
Experimental concept: building an asynchronous message queue with MariaDB's Blackhole engine, replication binlog, and InnoDB triggers.
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