Is “Maximum Pool Size” of “JDBC Connections” each node? Or each cluster?
For example:
APIGW1
APIGW2 ---- DB
( Maximum Pool Size is 10)
In the above case, what is max connection? 10? or 20?
It is each node.
Result in the above case: max connection is 20.
Also,
API Gateway does not have way to apply a maximum limit across all of the cluster nodes combined.