Advisor check: MySQL Replica node is not configured as READ-ONLY¶
Description¶
To prevent accidental writes that may lead to data inconsistency, a replica node must have the READ-ONLY flag active.
The current node has a READ-ONLY value of 0 and is at high risk.
Resolution¶
Set the value of READ-ONLY to 1, to prevent writes on this node. SET GLOBAL READ-ONLY=1;
Need more support from Percona?¶
Subscribe to Percona Platform to get database support with guaranteed SLAs or proactive database management services from the Percona team.