Is it possible to set time interval between blocks to less than 1 second? I am running a private graphene/bitshares blockchain. When I try to set "block_interval": 0.5 in my-genesis.json file, I get an error saying "Floating point exception (core dumped)".
I guess witness_node software is not programmed to handle block intervals less than a second.

Is there a fundamental limitation that does not allow to create and distribute blocks in a network in this case? What would happen if say 0.1 second blocks are used? Will there be many forks created and no consensus?