Starting with Tomcat 8 the maxActive property has been renamed to maxTotal, our JNDI tutorial needs to be updated accordingly.
See also the Tomcat migration guide. https://tomcat.apache.org/migration-8.html#Database_Connection_Pooling
As a further note, the configuration of internal stores in GeoServer must still use maxActive instead, as we are still on DBCP 1.4.x, while Tomcat switched to 2.x (hence the different property name).
Starting with Tomcat 8 the maxActive property has been renamed to maxTotal, our JNDI tutorial needs to be updated accordingly.
See also the Tomcat migration guide. https://tomcat.apache.org/migration-8.html#Database_Connection_Pooling
As a further note, the configuration of internal stores in GeoServer must still use maxActive instead, as we are still on DBCP 1.4.x, while Tomcat switched to 2.x (hence the different property name).