*/
public static synchronized void releaseJDBCPool(CRConfigUtil config) throws Exception {
if (isPoolCreated(config.getName())) {
try {
PoolingDriver driver = (PoolingDriver) DriverManager.getDriver("jdbc:apache:commons:dbcp:");
driver.closePool(config.getName());
setPoolReleased(config.getName());
log.debug("Connection pool for " + config.getName() + " has been released.");
} catch (Exception e) {
log.error("Could not unload JDBCPool " + config.getName(), e);
}