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ContainerSolutions / minimesos

The experimentation and testing tool for Apache Mesos - NO LONGER MAINTANED!
https://www.minimesos.org
Apache License 2.0
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Improve error message when no cluster is running #416

Closed schoefmann closed 8 years ago

schoefmann commented 8 years ago

Running e.g. $ minimesos info in a different directory where $ minimesos up was run, the error message Minimesos cluster is not running is confusing for users who are not aware that you can run multiple clusters in parallel.

Maybe have No Minimesos cluster is running in the current directory instead

sadovnikov commented 8 years ago

@schoefmann Would these messages work?

Cluster is not started from this directory

vikmac:mini-mesos vik$ bin/minimesos info
Cluster ID is not found in /Users/vik/projects/cs/devbox/sources/mini-mesos/.minimesos/minimesos.cluster

Cluster was stared, but there are no matching containers found

vikmac:mini-mesos vik$ bin/minimesos info
Minimesos cluster 902141895 is not running. /Users/vik/projects/cs/devbox/sources/mini-mesos/.minimesos/minimesos.cluster is removed