Tomcat dbcp2 connection pool configuration

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Hi

We are using Tomcat 9.0.84 and Tomcat DBCP2 connection pool and the DB is
Oracle 19c. We are seeing the closed connections and the standment objects
are not cleared even after the connection says closed. Anybody faced
similar issue ?

Here is the values in tomcat context.xml

maxWaitMillis="60000"
maxIdle="10"
logAbandoned="true"
removeAbandonedOnBorrow="true"
removeAbandonedOnMaintenance="true"
removeAbandonedTimeout="60"
removeAbandoned="true"
testonBorrow="true"
testWhileIdle="true"
timeBetweenEvictionRunsMillis="120000"
driverClassName="oracle.jdbc.OracleDriver"
accessToUnderlyingConnectionAllowed="true"
maxTotal="200"
type="javax.sql.DataSource"

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