Any of you had success setting up ipython notebook with IPC transport? Been trying to setup an out of the box project for running it on the free Openshift paas,

Any of you had success setting up ipython notebook with IPC transport? Been trying to setup an out of the box project for running it on the free Openshift paas, in which you can only bind to an internal ip and some internal/external ports, but only managed to use ipc by forcing the config value somewhere on the call stack, as it always uses tcp. from the feature merge on ipython repo, it seems it may be a bug or unfinished work. will look deeper.