[jboss-jira] [JBoss JIRA] Commented: (JBPORTAL-1894) Portlet instances cannot be deleted with the GUI after undeployment

[Hardy Massen (JIRA)]

    [ https://jira.jboss.org/jira/browse/JBPORTAL-1894?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12489559#action_12489559 ] 

Hardy Massen commented on JBPORTAL-1894:
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This behaviour also occurs in 2.7.2 and also if portlet-instances.xml is not used, i.e. the instances are created manually via portal admin ui.

For now, undeployed instances are not listed in the portlet-instances view, though they still exist in the table JBP_INSTANCE.
To me it's correct to not delete these instances in the table JBP_INSTANCE when undeploying, so after re-deployment of the war-file they work again (makes only sense, if portlet-instances.xml ist not used).

I would propose to grey out these undeployed instances in the portlet-instances view and to give the possibility to delete them out of the DB by means of portlet-instances view. So one may or may not delete them after undeployment.

> Portlet instances cannot be deleted with the GUI after undeployment
> -------------------------------------------------------------------
>
>                 Key: JBPORTAL-1894
>                 URL: https://jira.jboss.org/jira/browse/JBPORTAL-1894
>             Project: JBoss Portal
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: Portal Core Admin
>    Affects Versions: 2.6.3 Final
>            Reporter: Martin Putz
>            Assignee: Thomas Heute
>
> When a portlet application (*.war) is undeployed, the portlet instances defined in portlet-instances.xml remain in the JBP_INSTANCE table. This causes problems if the same application is redeployed under a different context name.
> The instances are also not listed in the management portlet GUI, which would allow to delete them manually.

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