def start_node(self, i, *args, **kwargs):
    'Start a t_notesd'
    node = self.nodes[i]
    node.start(*args, **kwargs)
    node.wait_for_rpc_connection()
    time.sleep(10)
    if (self.options.coveragedir is not None):
        coverage.write_all_rpc_commands(self.options.coveragedir, node.rpc)
Start a t_notesd
def start_node(self, i, *args, **kwargs):
    
    node = self.nodes[i]
    node.start(*args, **kwargs)
    node.wait_for_rpc_connection()
    time.sleep(10)
    if (self.options.coveragedir is not None):
        coverage.write_all_rpc_commands(self.options.coveragedir, node.rpc)