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Posted to user@karaf.apache.org by Hari Madhavan <ma...@gmail.com> on 2016/08/19 13:54:57 UTC
Refresh feature on karaf startup
Hi ,
We have an application that runs as a karaf service and is packaged as a
feature with a set of bundles. How can I have a feature refresh attempted
every time karaf starts , and if there are changes to bundles or
configurations have the corresponding resources updated on karaf?
Regards
Hari
--
Hari
9845147731
Re: Refresh feature on karaf startup
Posted by Guillaume Nodet <gn...@apache.org>.
Calling the feature service to trigger a resolution should have this effect.
This can be done from the console by calling "feature:install xxx" where xx
is a known installed feature, or you can do it programmatically from your
bundle by getting a reference to the FeaturesService and calling it.
You can also use the scheduler feature to schedule such a command at
regular times.
2016-08-22 9:42 GMT+02:00 Hari Madhavan <ha...@promantia.com>:
> Hi Karaf Users,
>
> Is there a way of checking from karaf whether a feature has been updated
> on a Nexus server and if it is refreshed, have the refreshed bundles
> brought down and deployed on karaf ?
>
> Regards
> Hari
>
> On Fri, Aug 19, 2016 at 7:37 PM, Hari Madhavan <
> hari.madhavan@promantia.com> wrote:
>
>> Hi JB,
>>
>> Yes I would like a refresh of the feature ( including the bundles ) and
>> not just of the descriptor . I am sorry - I did not come across a "hook" in
>> karaf . How do I use it ?
>>
>> Regards
>> Hari
>>
>> On Fri, Aug 19, 2016 at 7:26 PM, Jean-Baptiste Onofré <jb...@nanthrax.net>
>> wrote:
>>
>>> Hi Hari,
>>>
>>> you mean a refresh of the feature itself, or a refresh of the features
>>> descriptor (XML) ?
>>>
>>> You can always a hook to trigger the refresh.
>>>
>>> Regards
>>> JB
>>>
>>>
>>> On 08/19/2016 03:54 PM, Hari Madhavan wrote:
>>>
>>>> Hi ,
>>>>
>>>> We have an application that runs as a karaf service and is packaged as a
>>>> feature with a set of bundles. How can I have a feature refresh
>>>> attempted every time karaf starts , and if there are changes to bundles
>>>> or configurations have the corresponding resources updated on karaf?
>>>>
>>>> Regards
>>>> Hari
>>>>
>>>> --
>>>> Hari
>>>> 9845147731
>>>>
>>>
>>> --
>>> Jean-Baptiste Onofré
>>> jbonofre@apache.org
>>> http://blog.nanthrax.net
>>> Talend - http://www.talend.com
>>>
>>
>>
>>
>> --
>> Hari Madhavan,
>> Director - ERP Practice,
>> Promantia Global Consulting LLP <http://www.promantia.in>
>> Ph: +91 9845147731
>> *Openbravo Gold Partner*
>>
>
>
>
> --
> Hari Madhavan,
> Director - ERP Practice,
> Promantia Global Consulting LLP <http://www.promantia.in>
> Ph: +91 9845147731
> *Openbravo Gold Partner*
>
--
------------------------
Guillaume Nodet
------------------------
Red Hat, Open Source Integration
Email: gnodet@redhat.com
Web: http://fusesource.com
Blog: http://gnodet.blogspot.com/
Re: Refresh feature on karaf startup
Posted by Hari Madhavan <ha...@promantia.com>.
Hi Karaf Users,
Is there a way of checking from karaf whether a feature has been updated
on a Nexus server and if it is refreshed, have the refreshed bundles
brought down and deployed on karaf ?
Regards
Hari
On Fri, Aug 19, 2016 at 7:37 PM, Hari Madhavan <ha...@promantia.com>
wrote:
> Hi JB,
>
> Yes I would like a refresh of the feature ( including the bundles ) and
> not just of the descriptor . I am sorry - I did not come across a "hook" in
> karaf . How do I use it ?
>
> Regards
> Hari
>
> On Fri, Aug 19, 2016 at 7:26 PM, Jean-Baptiste Onofré <jb...@nanthrax.net>
> wrote:
>
>> Hi Hari,
>>
>> you mean a refresh of the feature itself, or a refresh of the features
>> descriptor (XML) ?
>>
>> You can always a hook to trigger the refresh.
>>
>> Regards
>> JB
>>
>>
>> On 08/19/2016 03:54 PM, Hari Madhavan wrote:
>>
>>> Hi ,
>>>
>>> We have an application that runs as a karaf service and is packaged as a
>>> feature with a set of bundles. How can I have a feature refresh
>>> attempted every time karaf starts , and if there are changes to bundles
>>> or configurations have the corresponding resources updated on karaf?
>>>
>>> Regards
>>> Hari
>>>
>>> --
>>> Hari
>>> 9845147731
>>>
>>
>> --
>> Jean-Baptiste Onofré
>> jbonofre@apache.org
>> http://blog.nanthrax.net
>> Talend - http://www.talend.com
>>
>
>
>
> --
> Hari Madhavan,
> Director - ERP Practice,
> Promantia Global Consulting LLP <http://www.promantia.in>
> Ph: +91 9845147731
> *Openbravo Gold Partner*
>
--
Hari Madhavan,
Director - ERP Practice,
Promantia Global Consulting LLP <http://www.promantia.in>
Ph: +91 9845147731
*Openbravo Gold Partner*
Re: Refresh feature on karaf startup
Posted by Hari Madhavan <ha...@promantia.com>.
Hi JB,
Yes I would like a refresh of the feature ( including the bundles ) and not
just of the descriptor . I am sorry - I did not come across a "hook" in
karaf . How do I use it ?
Regards
Hari
On Fri, Aug 19, 2016 at 7:26 PM, Jean-Baptiste Onofré <jb...@nanthrax.net>
wrote:
> Hi Hari,
>
> you mean a refresh of the feature itself, or a refresh of the features
> descriptor (XML) ?
>
> You can always a hook to trigger the refresh.
>
> Regards
> JB
>
>
> On 08/19/2016 03:54 PM, Hari Madhavan wrote:
>
>> Hi ,
>>
>> We have an application that runs as a karaf service and is packaged as a
>> feature with a set of bundles. How can I have a feature refresh
>> attempted every time karaf starts , and if there are changes to bundles
>> or configurations have the corresponding resources updated on karaf?
>>
>> Regards
>> Hari
>>
>> --
>> Hari
>> 9845147731
>>
>
> --
> Jean-Baptiste Onofré
> jbonofre@apache.org
> http://blog.nanthrax.net
> Talend - http://www.talend.com
>
--
Hari Madhavan,
Director - ERP Practice,
Promantia Global Consulting LLP <http://www.promantia.in>
Ph: +91 9845147731
*Openbravo Gold Partner*
Re: Refresh feature on karaf startup
Posted by Jean-Baptiste Onofré <jb...@nanthrax.net>.
Hi Hari,
you mean a refresh of the feature itself, or a refresh of the features
descriptor (XML) ?
You can always a hook to trigger the refresh.
Regards
JB
On 08/19/2016 03:54 PM, Hari Madhavan wrote:
> Hi ,
>
> We have an application that runs as a karaf service and is packaged as a
> feature with a set of bundles. How can I have a feature refresh
> attempted every time karaf starts , and if there are changes to bundles
> or configurations have the corresponding resources updated on karaf?
>
> Regards
> Hari
>
> --
> Hari
> 9845147731
--
Jean-Baptiste Onofr�
jbonofre@apache.org
http://blog.nanthrax.net
Talend - http://www.talend.com