Yes. You can even see that some caution is taken in the code https://github.com/apache/cassandra/blob/trunk/src/java/org/apache/cassandra/config/Config.java#L131 (But if I were you I would not rely on this. It's always better to be explicit.) Best, Romain
Le Mercredi 10 août 2016 17h50, sai krishnam raju potturi <pskraj...@gmail.com> a écrit : hi; if there are any missed attributes in the YAML file, will Cassandra pick up default values for those attributes. thanks