You can ignore this warning and use a connection pool of your choice. The warning is just a reminder to use pooling in general.
--sebastian On 31.10.2011 09:53, Aleksei Udatšnõi wrote: > I noticed that Mahout has its version of ConnectionPoolDataSource > class. It somewhat conflicts with javax.sql.ConnectionPoolDataSource > interface and its implementations like > com.mysql.jdbc.jdbc2.optional.MysqlConnectionPoolDataSource. > > For example, if I set up my pooled JNDI connection using > MysqlConnectionPoolDataSource, Mahout still generates a warning about > "You are not using ConnectionPoolDataSource ..". That's because Mahout > only expects the instances of its own ConnectionPoolDataSource to be > used. > > So which of these pooled connection classes would you recommend to use > in Mahout? > > Thanks, > Aleksei
