All Questions
Tagged with shiny-server docker
37 questions
0
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1
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Running R Shiny Server in Docker - Getting error in dyn.load
I am trying to set up my R Shiny-Server instance in a docker container to backup it more easily. I was able to download and install the necessary packages and dependencies but am getting an error now, ...
- 11
1
vote
1
answer
732
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How to convert a single-threaded R Shiny App to run on a Kubernetes cluster [closed]
Summary
How can I transform a single-threaded R Shiny App to operate on a Kubernetes cluster, ensuring that each user accessing the URL is assigned a unique Docker container instance? I currently have ...
1
vote
1
answer
798
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Image not rendering in Shiny Server in docker
Background
I'm using another docker image and installing Shiny Server via commands in the dockerfile. The images are in a subdirectory named "www" in the app.R directory. Below is my shiny ...
1
vote
1
answer
706
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Docker Compose Shiny Server (rocker) - can't access latest shiny package and functions
I am trying to install the latest shiny package in my shiny docker container so I can leverage the moduleServer function now part of the shiny package. In the logs I check I can see that while the ...
- 2,127
0
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0
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78
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Connect IIS to Docker Image Running Shiny Server
I have a Shiny App that I am trying to host on a Windows Server. From what I've researched, the only way this is possible is to dockerize the Shiny App first. The part where I'm confused/ don't really ...
- 421
0
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1
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515
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Building R Docker Container with Rocker Scripts on Ubuntu 18.04
I'm having problems with a package that may be solved by rolling back to bionic. With the new modular rocker system it seems like the following would work based on their build on 18.04. When I build ...
- 45
0
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1
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4k
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R Shiny App times out in 60 seconds, even after passing an app_init_timeout setting in the conf file
I tried containerizing my R shiny app which connects to a sql server image using docker. The app loads some initial data and works fine if I point it to a smaller dataset, The app starts giving me a ...
- 1,335
4
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1
answer
3k
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Run Shiny-server on different port than 3838
I am deploying Shiny-server in container. By default Shiny-server listens on port 3838, here is piece from shiny-server.conf
# Instruct Shiny Server to run applications as the user "shiny"
...
- 7,758
1
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1
answer
241
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How can I get a golem app to generate logs when dockerized?
We have a dockerized golem app that runs fine except for not creating any output (log statements) when deployed in a docker container. In fact, we aren't even seeing any default shiny-server logs.
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4
votes
2
answers
789
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Shiny Server on AWS Elastic Beanstalk with Docker
How is it possible to deploy a shiny app via Shiny Server in a Docker container deployed to Elastic Beanstalk?
Theoretically it is possible to run R/Shiny (Server) on AWS Elastic Beanstalk with ...
- 465
3
votes
1
answer
2k
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Application logs to stdout with Shiny Server and Docker
I have a Docker container running a shiny app (Dockerfile here).
Shiny server logs are output to stdout and application logs are written to /var/log/shiny-server. I'm deploying this container to AWS ...
- 3,314
1
vote
1
answer
174
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Docker shiny server goes to sample welcome page automatically
I have successfully run Clustvis container (https://github.com/taunometsalu/ClustVis) on windows before. It works well. Today I removed the container and run the exact same command line as before. ...
- 55
5
votes
1
answer
1k
views
Will Docker suffice for a Shiny app with ~100 connections or do I need Shiny Proxy?
I'm looking for a free and open source option for serving out a Shiny appl to ~100 of my students simultaneously. I tried to do this with Shiny Server Open and it throttled. Users got a message like
...
- 996
0
votes
2
answers
2k
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R Shiny Server - set a loading animation on application startup
I've used shinyapps.io in the past and it provides a loading animation (spinner) while the application starts up. This is useful because I load 200MB of .RData-files into the memory (once on startup, ...
- 139
1
vote
1
answer
1k
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how to let dockerized shinyapp load data from local drive (on host machine)
I made a simple shinyapp. It reads a dataset called mydata.rds from a folder on my local drive.
The data on my local drive is updating everyday.
The app runs perfectly as a standalone app on my ...
- 11.9k