I'm trying to download prometheus on my centos machine using vagrant using this command
docker run -d --name prometheus -p 9090:9090 prom/prometheus
And I get this error
daafb1bca260: Pulling fs layer
open /var/lib/docker/tmp/GetImageBlob348847598: structure needs cleaning
Does anybody know how to solve it?
Related
I am trying to install Docker desktop on Mac m1 but after installation dockers asks to execute following command.
docker run -d -p 80:80 docker/getting-started
But, it gives following error
Unable to find image 'docker/getting-started:latest' locally
docker: Error response from daemon: Get "https://registry-1.docker.io/v2/": read tcp 192.168.65.4:58764->192.168.65.5:3128: read: connection reset by peer.
See 'docker run --help'.
Why is it not pulling docker data?
(Sorry for the miss... going to try this again)
Try docker exec command before your command.
Like this docker exec docker run -d -p 80:80 docker/getting-started
"Tried using the docker exec command and it appears to have worked OK with two different ubuntu instances. Did not try Docker Desktop.
It kind of looks like there is a problem with Docker Desktop manipulating Terminal.app.
I’m using the macOS default zshell."
https://forums.docker.com/t/problems-getting-started/116487/9
I am trying a basic docker test in GCP compute instance. I pulled a tomcat image from the official repo. then ran a command to run the container. Command is :
docker run -te --rm -d -p 80:8080 tomcat
It created a container for me with below id.
3f8ce49393c708f4be4d3d5c956436e000eee6ba7ba08cba48ddf37786104a37
If I do docker ps, I get below
docker run -te --rm -d -p 80:8080 tomcat
3f8ce49393c708f4be4d3d5c956436e000eee6ba7ba08cba48ddf37786104a37
However the tomcat admin console does not open. The reason is tomcat image is trying to create the config files under /usr/local. However, it is a read only file system. So the config files are not created.
Is there a way to ask Docker to create the files in a different location? Or, is there any other way to handle it?
Thanks in advance.
I have recently heard about sitespeed.io and started using it to measure performance of my site.
I am running it in a docker container on my gcp cloud instance.
The problem is everytime i run the command it stores the result in a particular directory sitespeed-result and then I need to copy the whole thing on my local windows machine to view index.html file.
Is it possible to run this on a server like apache? I mean for example I can run an apache container on my docker host but how do i map this sitespeed io result so that it can be available using http://my-gcp-instance:80 where my apache container is running on port 80.
sudo docker run -v "$(pwd)":/sitespeed.io sitespeedio/sitespeed.io:13.3.0 https://mywebsite.com
Sorry for posting thr question this but I got it working.
sudo docker run -dit --name my-apache -p 8080:80 -v "$(pwd)":/usr/local/apache2/htdocs/ httpd:2.4
(pwd) is where i am storing the sitespeed results.
I have a problem saving data in an influxdb database, for information I use a docker machine that contains InfluxDb + Grafana, I do not know where it comes from this error?
Screenshot Error
Try create docker network and run sitespeed in this network:
docker network create influxdb
docker run -p 8086:8086 -d --name=influxdb --net=influxdb influxdb
docker run --shm-size=1g --rm -v "$(pwd)":/sitespeed.io --net=influxdb sitespeedio/sitespeed.io https://www.sitespeed.io --influxdb.host=influxdb --influxdb.username=admin --influxdb.password=admin
I am using Windows 10 Pro with Docker installed. I $ docker pull rocker/shiny image on my computer and started it as described in documentation https://hub.docker.com/r/rocker/shiny/ using the following command:
docker run -d -p 80:3838 -v C:\\Users\\<My name>\\Documents\\R\\Rprojects\\ShinyHelloWorld\\:/srv/shiny-server/ -v C:\\Users\\<My name>\\Documents\\R\\Rprojects\\ShinyHelloWorld\\:/var/log/shiny-server/ rocker/shiny
The container created successfully:
docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
f0ee402966b9 rocker/shiny "/usr/bin/shiny-serv…" 2 minutes ago Up 2 minutes 0.0.0.0:80->3838/tcp youthful_banach
I created ShinyHelloWorld application using RStudio, and the folder on the local host that I mounted to docker container basically contains one file app.R with default shiny application created by RStudio.
Now the problem is: I can't run this application from my browser using address http://localhost:3838/ShinyHelloWorld/.
When I use URL http://localhost:3838 it returns web page with single sentence Index of /. So, there is some one who listens.
Did I correctly run shiny server?
I suppose that I am using incorrect URL in my browser to access server. How to do it correctly?
Do I need some installation of my shiny app to the server?
Is it possible to run shiny server using tocken, like with:
http://localhost:8888/?token=44dab68c1bc7b1662041853573f37cfa03f13d029d397816
as described, e.g. in the book for COOK, J.: Docker for Data Science: Building Scalable and Extensible Data Infrastructure Around the Jupyter Notebook Server: Apress., 2017
How to find the tocken if it exists?
Suppose that I want to use docker-compose.yml and then $ docker-compose up. Please, help complete the script below to execute the same command as above.
version: "3"
services:
image: rocker/shiny
volumes:
- C:\\Users\\aabor\\Documents\\R\\Rprojects\\ShinyHelloWorld:/srv/shiny-server/
- C:\\Users\\aabor\\Documents\\R\\Rprojects\\ShinyHelloWorld:/var/log/shiny-server/
ports:
- 80:3838
container_name: rocker-shiny-container
Look at ports 0.0.0.0:80->3838/tcp - means your port 80 will go to 3838 on the container - so you should try http://localhost first.
I resolved the issue by myself. The problem was with folder path.
This command will create docker container correctly:
docker run -d -p 3838:3838 -v //c/Users/<My Name>/Documents/R/Rprojects:/srv/shiny-server/ -v //c/Users/<My Name>/Documents/R/Rprojects:/var/log/shiny-server/ rocker/shiny
Then if I use URL http://localhost:3838/ShinyHelloWorld/ in my browser shiny application will start.