blueflood-core/src/main/java/com/rackspacecloud/blueflood/io/IOConfig.java
public int getMaxConnPerHost(int numHosts) {
        int maxConns = config.getIntegerProperty(CoreConfig.MAX_CASSANDRA_CONNECTIONS);
        return maxConns / numHosts + (maxConns % numHosts == 0 ? 0 : 1);
    }
public int getMaxConnPerHost(int numHosts) {
        int maxConns = config.getIntegerProperty(CoreConfig.MAX_CASSANDRA_CONNECTIONS);
        return maxConns / numHosts + (maxConns % numHosts == 0 ? 0 : 1);
    }
Calculates the number of max connections per Cassandra hosts

@param numHosts the number of Cassandra hosts in the cluster
@return the number of max connections