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[英]A checked-out resource is overdue, and will be destroyed: com.mchange.v2.c3p0.impl.NewPooledConnection@437c5a2d issue tomcat 7 c3p0
we use tomcat 7 and c3p0 as a connection pool.But since starting tomcat every 3 seconds i see many warnings: 17-Jan-2023 20:35:49.259 INFO [C3P0Pool ...