Hi Bingqiang, I've had some recent discussions with folks about this feature; it's something we are interested in doing but I'm not sure what its priority is in relation to other tickets.
While the AF_UNIX address type has been added to libprocess, libprocess does not currently accept domain socket connections. Domain sockets are used by the I/O switchboard in the Mesos agent to communicate with running containers, but this is mostly application-level code. Libprocess currently exposes a single server-side TCP socket [1] for incoming connections. To support executor communication via domain sockets, we would need to add a new server-side domain socket to libprocess. Are there any particular goals or use cases you have in mind for this feature? Cheers, Greg [1] https://github.com/apache/mesos/blob/be127e6eca1312bf8c2b039646f6909fa42cd342/3rdparty/libprocess/src/process.cpp#L571 On Mon, Dec 19, 2016 at 3:54 AM, pangbingqiang <pangbingqi...@huawei.com> wrote: > Hi all: > > What’s the latest information about MESOS-6240 > https://issues.apache.org/jira/browse/MESOS-6240 ,have any demo or design > achieve? > > I see libprocess have support domain socket communication, does agent and > executor have support communication by domain socket too? > > If have any related imformation, please let me know, thanks~. > > > > [image: cid:image001.png@01D0E8C5.8D08F440] > > > > Bingqiang Pang(庞兵强) > > > > Distributed and Parallel Software Lab > > Huawei Technologies Co., Ltd. > > Email:pangbingqi...@huawei.com <sut...@huawei.com> > > > > >
