Hi , I need to execute large amount (millions) of select queries. but I am getting BusyPoolExcption how can I avoid that ? I tried to configure the pooling options but couldn't see that it had any impact Any advice ?
Failed to execute query SELECT * FROM my_table WHERE id = 'some_uuid' AND x >= 1503501104 AND y < 1503501224; com.datastax.driver.core.exceptions.NoHostAvailableException: All host(s) tried for query failed (tried: localhost/0:0:0:0:0:0:0:1:9042 (com.datastax.driver.core.exceptions.BusyPoolException: [localhost/0:0:0:0:0:0:0:1] Pool is busy (no available connection and the queue has reached its max size 256)))
