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https://issues.apache.org/jira/browse/KARAF-5123?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16013862#comment-16013862
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ASF GitHub Bot commented on KARAF-5123:
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Github user cschneider closed the pull request at:
https://github.com/apache/karaf/pull/300
> Executing feature:repo-remove can leave karaf in an invalid state
> -----------------------------------------------------------------
>
> Key: KARAF-5123
> URL: https://issues.apache.org/jira/browse/KARAF-5123
> Project: Karaf
> Issue Type: Bug
> Components: karaf-feature
> Affects Versions: 4.1.1
> Reporter: Christian Schneider
> Assignee: Christian Schneider
> Fix For: 4.2.0, 4.1.2
>
>
> To reproduce:
> feature:repo-add activemq 5.14.5
> feature:install activemq-client
> feature:repo-remove activemq-5.14.5
> After this step karaf is in an invalid state but no error / warning is shown
> feature:install jdbc
> Error executing command: Unable to resolve root: missing requirement
> [root] osgi.identity; osgi.identity=activemq-client; type=karaf.feature;
> version="[5.14.5,5.14.5]";
> filter:="(&(osgi.identity=activemq-client)(type=karaf.feature)(version>=5.14.5)(version<=5.14.5))"
> When installing any other feature karaf complains about the feature
> activemq-client as it knowns it should be installed but does not find the
> repo anymore.
> The workaround is to remove all features that are now not available anymore
> in one step. Removing individually does not work if there are more than one
> feature missing as feature:uninstall is only executed if it leaves karaf in a
> valid state.
> I propose we these things:
> - At least we need to provide a warning when executing feature:repo-remove
> and list all features that are now unavailable.
> - Even better would be to refuse to remove the repo when some of its features
> are still needed. Eventually we want an override like -f to force removal.
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