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https://issues.apache.org/jira/browse/CAMEL-3704?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12998733#comment-12998733
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Claus Ibsen commented on CAMEL-3704:
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This sounds dangerous in my ears.
I would not like my production applications to 'go happy updating at will' in
case someone changed a configuration option.
Instead I would prefer that I could do the configuration updates. Notice an
application may require multiple configuration changes.
Also notice if I do a typo when updating the configuration, I would not like my
application(s) to re-start. Instead the restarts must be controlled.
And then Karaf could output a list of bundles which uses those properties that
now have been changed.
Then I can manually update those bundles when I want to.
> Allow endpoints to receive updates from OSGi config admin at runtime
> --------------------------------------------------------------------
>
> Key: CAMEL-3704
> URL: https://issues.apache.org/jira/browse/CAMEL-3704
> Project: Camel
> Issue Type: New Feature
> Reporter: Jonathan Anstey
> Fix For: Future
>
>
> It would be neat to take advantage of the ability of the OSGi config admin to
> receive updates to an endpoint's properties at runtime and let Camel handle
> restarting the underlying services. For instance, you could have a server URL
> defined as a property
> {code}
> <osgix:cm-properties id="cmProps" persistent-id="some.config.id">
> <prop key="myServerUri">http://myserver:8888</prop>
> </osgix:cm-properties>
> <ctx:property-placeholder properties-ref="cmProps" />
> ... ${myServerUri} is used in a Camel endpoint URI somewhere...
> {code}
> In Karaf then you could change the myServerUri to something else and Camel
> would get the config update (by way of
> http://www.osgi.org/javadoc/r4v42/org/osgi/service/cm/ManagedService.html)
> and restart things as appropriate.
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