Lab catalog
found 5 of 775 of 77loading…
Loading…
-
Container won't start A status page in a Docker container stopped opening after an edit. Find the cause and fix it.~20 min not started
-
A service from a container The new version of the status page arrived as a Docker image. Run it in a container in place of the old service so that the page survives a docker restart and a machine reboot.~20 min not started
-
A new image version The build of version 1.1 of the application fails. Build the app:1.1 image from the project directory and replace the running version 1.0 with it.~20 min not started
-
Data after re-creation After the notes application was updated, the list is empty although the container is running. Find the notes and give them back to the application without losing any.~20 min not started
-
A container restarts under load The import service moved into a container and has not processed a single export since — the container is up one moment and restarting the next. Find the cause and fix it so that the service handles the load within the limits it was given.~25 min not started
No lab on the topic you need? Suggest a lab