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From "Alex Soto (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FELIX-5549) Factory component fails to reactivate after config changes
Date Tue, 21 Mar 2017 18:03:41 GMT

    [ https://issues.apache.org/jira/browse/FELIX-5549?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15934995#comment-15934995

Alex Soto commented on FELIX-5549:

I am not sure,  I was reading again the OSGi spec.  Section 112.5.5 of the "The OSGi Alliance,
OSGi Enterprise, Release 6 July 2015" says:

bq. Once any of the listed conditions are no longer true, the component factory becomes unsatisfied
and the Component Factory service must be unregistered. Any component configurations activated
via the component factory are unaffected by the unregistration of the Component Factory service,
but may themselves become unsatisfied for the same reason.

I think this is not happening (or not consistently happening) when a configuration change
occurs. I am not expert in the spec, so maybe I am misreading it.  I am working on a better
sample app illustrating this.

> Factory component fails to reactivate after config changes
> ----------------------------------------------------------
>                 Key: FELIX-5549
>                 URL: https://issues.apache.org/jira/browse/FELIX-5549
>             Project: Felix
>          Issue Type: Bug
>          Components: Declarative Services (SCR)
>         Environment: Karaf 4.0.8
>            Reporter: Alex Soto
> A factory component fails to reactive after the configuration changes.  Initially, the
component initializes normally.  After it is in Active state, the configuration referenced
by the component _configurationPid_  changes, which causes the component to not activate again.
> A minimal application demonstrating this behavior is available here:
> https://github.com/lexsoto/blueprint-ds-config-reload

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