[Podman] Re: `Rstudio` Server in `Docker` container: Can't access locally mapped 8787 port (Byzantine Infrastructure)

Johannes, Hmm this is a tough one to troubleshoot. It sounds almost like this RStudio Server interface may be trying to connect to connect to another port? On Sat, Sep 12, 2020 at 2:15 PM Johannes Graumann < podman(a)graumannschaft.org&gt; wrote: > Reposted form > https://community.rstudio.com/t/rstudio-server-in-docker-container-cant-a... > > Hoping for clarification(s) from the source ... > > Hi, > > I'm trying to get the following to run: > > 1. In a QubesOS Xen VM running Fedora 31, I'm > 2. using podman to run a rootless docker.io/rocker/tidyverse > container as follows: > > podman run -d -p 127.0.0.1:8787:8787 -v /tmp:/tmp -e ROOT=TRUE -e DISABLE_AUTH=TRUE docker.io/rocker/tidyverse > > From the podman host I can test the setup using curl like so: > > curl -I --user-agent 'GoogleChrome' http://localhost:8787 > > with the following result: > > HTTP/1.1 200 OK > X-Frame-Options: DENY > Expires: Fri, 01 Jan 1990 00:00:00 GMT > Pragma: no-cache > Cache-Control: no-cache, no-store, max-age=0, must-revalidate > Content-Type: text/html > Content-Length: 1339 > Date: Wed, 09 Sep 2020 22:38:46 GMT > Connection: close > X-Content-Type-Options: nosniff > Server: RStudio > > That looks OKish, no? > > When I try however (again in the podman hosting Xen VM) to access > localhost:8787 using a browser (tried firefox and chromium), the tab > shows the appropriate RStudio label, yet the loading-indicating applet > spins endlessly to be replaced by a message stating that R takes longer > than usual to load, accompagnied by buttons for reloading, starting in safe > mode and restarting the R session (none of which make any difference). > > Does anyone have an inkling why I might be unable to browse to the RStudio > Server installation? Is this a case of browser incompatibility fixable > by using Google Chrome proper (or adjusting the user agent string (to > what?))? > > Thanks for any hints. > > Sincerely, balin > _______________________________________________ > Podman mailing list -- podman(a)lists.podman.io > To unsubscribe send an email to podman-leave(a)lists.podman.io > -- -- A First Look at The Podman 2.0 API: http://crunchtools.com/a-first-look-at-the-podman-2-0-api/ <http://crunchtools.com/comparison-linux-container-images/>-- -- Scott McCarty Product Management - Containers, Red Hat Enterprise Linux & OpenShift Email: smccarty(a)redhat.com Phone: 312-660-3535 Cell: 330-807-1043 Web: http://crunchtools.com _______________________________________________ Podman mailing list -- podman(a)lists.podman.io To unsubscribe send an email to podman-leave(a)lists.podman.io