Fix Version/s: None
Currently the system tests only test against a single node cluster. Bugs like
CASSANDRA-1198 and I'm sure others can be caught with multi-node system tests.
Using aliases for the localhost and different configuration directories and data/log directories, it shouldn't be too hard to accomplish as is mentioned in gary's blog post:
I just think that although it would add some complexity to the tests, multi-node system tests would add a lot more bug catching, regression finding awesomeness.