Comments - Web Applications do not receive all data in Galera Cluster
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Alex, many thanks for the help. Is it wsrep_causal_reads=1 or wsrep_causal_reads=ON
(or does it really matter)
Is the best way of doing this by modifying the /etc/my.cnf in all the backend sql servers or should I just perform the below sql statement: set global wsrep_causal_reads=1;
I do really appreciate your responses.
I believe 1 and ON are equivalent for boolean variables. This wsrep_causal_reads is a session variable, so you can both set it in my.cnf and/or enable via client - either globally or for the session. In other words enabling it does not require server restart.