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While running
sudo docker pull centos
it gives connection time out, While it is running behind proxy where the proxy has been set http_proxy & https_proxy. What is the reason apart from proxy,though it seems proxy issue.I checked LINK but in vain, is there some other settings i am missing please let me know.
2014/11/10 23:31:53 Get https://index.docker.io/v1/repositories/centos/images: dial tcp 162.242.195.84:443: connection timed out
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If your docker start and docker create API calls take longer than four minutes, then AWS Batch returns a DockerTimeoutError error. Note: The default timeout limit set by the Amazon Elastic Container Service (Amazon ECS) container agent is four minutes.
The simplest way to keep the container running is to pass a command that never ends. We can use never-ending commands in any of the following ways: ENTRYPOINT or CMD directive in the Dockerfile. Overriding ENTRYPOINT or CMD in the docker run command.
When we launch our Docker container, we can pass environment variables as key-value pairs directly into the command line using the parameter –env (or its short form -e). As can be seen, the Docker container correctly interprets the variable VARIABLE1.
no: Containers will not restart automatically. on-failure[:max-retries]: Restart the container if it exits with a non-zero exit code and provide a maximum number of attempts for the Docker daemon to restart the container. always: Always restart the container if it stops.
If you are running behind proxy then,
/etc/default/docker file,export http_proxy=<YOUR_PROXY>
# service docker restart
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I was getting timeouts on Windows 10 Docker 17.03.0-ce-rc1
To fix it I opened Settings / Network and then set the DNS server to 8.8.8.8
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This should work.
On Ubuntu, you can add HTTP_PROXY and HTTPS_PROXY to /etc/default/docker
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So yes, what worked for me at the end is setting the proxy, as mentioned by other answers.
I went to icon tray --> Right click on docker to windows --> Go to settings --> set the proxy as ip:port
Please refer screenshot as below
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