Ted, Sorry we didn't get to this before you did, a lot of Jupyter folks are at a Jupyter Team Meeting all week, so are falling behind on GitHub and email. Thanks for posting your solution!
-MinRK On Tue, Nov 8, 2016 at 11:25 AM, Ted Liefeld <[email protected]> wrote: > Found a solution and posting it hear for anyone who wants to do this in > the future... > > Seems that the problem was websockets not macking it through the ELB load > balancer. See this post for detaisl... > > http://blog.flux7.com/web-apps-websockets-with-aws- > elastic-load-balancing > > Fundamentally the fix is to change the load balancer (classic version) to > using secure TCP as the protocol instead of https, so that the websockets > connections are also forwarded. > > Case closed (for now) > > > On Monday, November 7, 2016 at 3:09:51 PM UTC-8, Ted Liefeld wrote: >> >> Still hoping someone out there has an idea... >> >> I installed net-tools into the container and found the following using >> netstat -tnlp >> >> sudo netstat -tnlp >> Active Internet connections (only servers) >> Proto Recv-Q Send-Q Local Address Foreign Address >> State PID/Program name >> tcp 0 0 127.0.0.1:33391 0.0.0.0:* >> LISTEN - >> tcp 0 0 127.0.0.1:52271 0.0.0.0:* >> LISTEN - >> tcp 0 0 127.0.0.1:36081 0.0.0.0:* >> LISTEN - >> tcp 0 0 127.0.0.1:49909 0.0.0.0:* >> LISTEN - >> tcp 0 0 0.0.0.0:8888 0.0.0.0:* >> LISTEN - >> tcp 0 0 127.0.0.1:39195 0.0.0.0:* >> LISTEN - >> tcp 0 0 127.0.0.1:51195 0.0.0.0:* >> LISTEN - >> >> I am wondering if the problem is that the kernel is listening on >> 127.0.0.1 instead of 0.0.0.0? Still not sure how to control that in the >> jupyterhub_config.py though since I set the ips either explicitly to that >> of the hub or to 0.0.0.0. >> >> Anyone? Bueller? >> >> >> -- > You received this message because you are subscribed to the Google Groups > "Project Jupyter" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > To view this discussion on the web visit https://groups.google.com/d/ > msgid/jupyter/27ff8fc2-43e0-4003-924a-967646cc01c7%40googlegroups.com > <https://groups.google.com/d/msgid/jupyter/27ff8fc2-43e0-4003-924a-967646cc01c7%40googlegroups.com?utm_medium=email&utm_source=footer> > . > > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "Project Jupyter" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/jupyter/CAHNn8BXp5iGJwCFtCPj6K4wmp%2BySnA1vgqJ1Cs36ZSk5v8U-WA%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
