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From "Wouter Bancken (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (ARIES-1491) Fragment-host bundle is refreshed when a new fragment is installed
Date Wed, 03 Feb 2016 14:31:39 GMT

    [ https://issues.apache.org/jira/browse/ARIES-1491?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15130467#comment-15130467
] 

Wouter Bancken commented on ARIES-1491:
---------------------------------------

We indeed tried to refresh the fragment-host bundle and this did work. 

As Tom said, we think solution (3) is the best option since it solves the issues and has the
least overall impact on deployment. I can't think of any cases where that behaviour would
be undesirable. If we discover a case, we could still consider making the refresh configurable.

> Fragment-host bundle is refreshed when a new fragment is installed
> ------------------------------------------------------------------
>
>                 Key: ARIES-1491
>                 URL: https://issues.apache.org/jira/browse/ARIES-1491
>             Project: Aries
>          Issue Type: Improvement
>          Components: Subsystem
>    Affects Versions: subsystem-2.0.8
>            Reporter: Wouter Bancken
>
> The Felix framework will not allow fragments to attach to an already resolved host. This
results in resolution errors when a new fragment bundle appears in a new subsystem while the
fragment-host is in an already started subsystem. 
> These resolution errors can be resolved by refreshing (FrameworkWiring.refreshBundles)
the resolved fragment-host bundle after installing the fragment. 
> Aries could do this automatically when it encounters a fragment-host requirement when
resolving a subsystem. 
> Related mailinglist discussion: http://mail-archives.apache.org/mod_mbox/aries-user/201602.mbox/browser



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