Hello all,
I am encountering an issue with my Shiny app. I have built it the “Docker” way using docker-compose to launch the different containers like shinyproxy.
I believe all containers are working fine and communicating, because when I put a simple ui.R & server.R like this one in the right folder, then the app shows up.To me this means this is probably an R issue, maybe due to some missing package. I have been through the posts with similar issues but I could not find how to get the logs of the R Shiny scripts.
When I do docker logs shinyproxy
, it gives me the same logs that appear on the interface. So I wonder where to find the relevant logs.
I installed (all I hope) necessary packages in the Dockerfile of my Shiny container, but still I have the below issue and no idea how to debug it.
Thanks for your help in advance !
Status code: 500
Message: Container did not respond in time
Stack Trace:
eu.openanalytics.containerproxy.ContainerProxyException: Container did not respond in time
at eu.openanalytics.containerproxy.backend.AbstractContainerBackend.startProxy(AbstractContainerBackend.java:118)
at eu.openanalytics.containerproxy.service.ProxyService.startProxy(ProxyService.java:213)
at eu.openanalytics.shinyproxy.controllers.AppController.getOrStart(AppController.java:109)