Troubleshooting

If you experience issues executing a Minitrino command, re-run it with the -v option for verbose output. This will often reveal the issue's root cause.
If you experience an issue with a particular Docker container, consider running these commands:
- docker logs ${CONTAINER_NAME}: Print the logs for a given container to the terminal
- docker ps: Show all running Docker containers and associated statistics
- docker inspect ${CONTAINER_NAME} to see detailed about a container
If you experience issues with a library module, check that that module is structured correctly according to the module tutorial, and ensure the library and the CLI versions match (check with minitrino version).
Sometimes, a lingering named volume can cause problems (i.e. a stale Hive metastore database volume from a previous module deployment). To rule this out, run:
- minitrino down
- minitrino -v remove --volumes to remove all existing Minitrino volumes. Alternatively, run minitrino -v remove --volumes --label <your label> to specify a specific module for which to remove volumes. See the removing resources section for more information.

If none of these troubleshooting tips help to resolve your issue, please file a GitHub issue and provide as much information as possible.

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