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Troubleshooting of docker errors: Difference between revisions
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Troubleshooting of docker errors | Troubleshooting of docker errors | ||
== | == General Troubleshooting Steps of Docker Errors == | ||
=== Viewing Docker Logs === | |||
Enter the following command | Enter the following command | ||
<pre> | <pre> | ||
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</pre> | </pre> | ||
=== Useful Tools === | |||
* [https://hadolint.github.io/hadolint/ Dockerfile Linter] | * [https://hadolint.github.io/hadolint/ Dockerfile Linter] | ||
== Error: Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running? == | == Common Error Solutions == | ||
=== Error: Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running? === | |||
Error condition: After I inputted the command {{kbd | key = docker ps}}, I met the error message as follows: | Error condition: After I inputted the command {{kbd | key = docker ps}}, I met the error message as follows: | ||
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== Error response from daemon: dial unix docker.raw.sock: connect: connection refused (on Mac) == | === Error response from daemon: dial unix docker.raw.sock: connect: connection refused (on Mac) === | ||
Error condition: After I inputted the command {{kbd | key = docker ps}}, I met the error message as follows: | Error condition: After I inputted the command {{kbd | key = docker ps}}, I met the error message as follows: | ||
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</pre> | </pre> | ||
== Error response from docker desktop: credential when tried to docker push == | === Error response from docker desktop: credential when tried to docker push === | ||
Solution: Login the account of docker hub | Solution: Login the account of docker hub | ||
== Error response from docker desktop: denied: requested access to the resource is denied when tried to docker push == | === Error response from docker desktop: denied: requested access to the resource is denied when tried to docker push === | ||
Solution: Add tag to the docker image you want to publish<ref>[https://stackoverflow.com/questions/43858398/docker-push-error-denied-requested-access-to-the-resource-is-denied docker push error "denied: requested access to the resource is denied" - Stack Overflow]</ref> | Solution: Add tag to the docker image you want to publish<ref>[https://stackoverflow.com/questions/43858398/docker-push-error-denied-requested-access-to-the-resource-is-denied docker push error "denied: requested access to the resource is denied" - Stack Overflow]</ref> | ||
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{{Template:Troubleshooting}} | {{Template:Troubleshooting}} | ||
[[Category:Programming]] | [[Category: Programming]] | ||