On Thu, Oct 13, 2011 at 4:46 PM, Eric Perko wrote: > On Thu, Oct 13, 2011 at 7:33 PM, Kim, Yoonsoo > wrote: >> >> Troy, >> What do you think about providing TCP_NODELAY option at ros::init() >> and making this option default transport hint for suceeding subscriber or >> publisher >> initialization? Again, this might have been a reasonable default in the beginning, but at this point I am very reluctant to subtly change the networking behavior of roscpp, given that there is no way to check if the user needs to be warned about this change of behavior... it will break things (as Eric points out, it could cause wireless links to saturate, etc) without explanation.