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From Martin Stiborský <martin.stibor...@gmail.com>
Subject Re: Upgrade Camel 2.10.1 - 2.11.0 - Camel keeps restarting
Date Tue, 11 Jun 2013 17:51:25 GMT
It's been a while but now I had some time to investigate this problem again.
I think I have found the problem.
It's caused by property-placeholder in blueprint, to be specific -
it's restarting over and over when there is configured
update-strategy="reload".

Without this option, it works. I tried also camel 2.11.1-SNAPSHOT but
it seems that the problem is there as well.

So far I don't know more, just that without this option I haven't
noticed any problem.

On Thu, May 23, 2013 at 3:25 PM, Martin Stiborský
<martin.stiborsky@gmail.com> wrote:
> Hi!
> We are using "features" for deployment
> (https://cwiki.apache.org/KARAF/46-provisioning.html).
>
> I did a quick test with Camel 2.11 and Karaf 2.3.1, completely fresh
> installation and this I have there some dependencies troubles, like
> missing "osgi.wiring.package=org.apache.aries.util" and few others.
> This seems to be like problem on our side. I'll know more soon hopefully.
>
> On Thu, May 23, 2013 at 2:12 PM, Raul Kripalani <raul@evosent.com> wrote:
>> It could be an issue with the way you deploy your bundles.
>>
>> If you drop them in the deploy/ directory, and you happen to deploy
>> libraries that fulfill optional imports elsewhere, the OSGi framework could
>> force a refresh of the entire bundle set. Hence justifying the observed
>> behaviour to some extent.
>>
>> How exactly do you deploy your bundles?
>>
>> *Raúl Kripalani*
>> Enterprise Architect, Open Source Integration specialist, Program
>> Manager | Apache
>> Camel Committer
>> http://about.me/raulkripalani | http://www.linkedin.com/in/raulkripalani
>> http://blog.raulkr.net | twitter: @raulvk
>>
>> On Thu, May 23, 2013 at 1:04 PM, Martin Stiborský <
>> martin.stiborsky@gmail.com> wrote:
>>
>>> Not yet - I hasn't spent too much time on this and we postponed Camel
>>> 2.11 upgrade right now.
>>> I'll check debug log of camel and try to find the problem there.
>>>
>>> It seems I'm not alone on this :)
>>>
>>> http://camel.465427.n5.nabble.com/prevent-CamelContext-from-shutting-down-in-blueprint-td5733004.html
>>>
>>> On Fri, May 3, 2013 at 8:35 AM, Claus Ibsen <claus.ibsen@gmail.com> wrote:
>>> > Hi
>>> >
>>> > Did you figure out this problem?
>>> >
>>> > On Wed, May 1, 2013 at 1:42 PM, Martin Stiborský
>>> > <martin.stiborsky@gmail.com> wrote:
>>> >> Hi guys,
>>> >> I'm trying to upgrade Camel and Karaf in our project to newer version,
>>> >> as the Camel 2.11 is out.
>>> >>
>>> >> Camel 2.10.1 -> 2.11
>>> >> Karaf 2.2.10 -> 2.3.1
>>> >>
>>> >> There were needed few modifications. nothing serious, but Camel and
>>> >> Karaf behaves a little bit weird - CamelContent is created and
>>> >> immediatelly shut down and then created down and again and again…
>>> >> I can't see anything wrong in log output. Sometimes it even start ok,
>>> >> sometimes it needs few tries to start correctly, but it's weird.
>>> >> I'm using Blueprint and some libraries, like camel-cxf, camel-ldap and
>>> >> similar, so I know it's hard to find possible problem from such
>>> >> description I provided here.
>>> >>
>>> >> Just if you spot something obvious or I missed something related to
>>> upgrade..
>>> >>
>>> >> --
>>> >> S pozdravem / Best regards
>>> >> Martin Stiborský
>>> >>
>>> >> Jabber: stibi@njs.netlab.cz
>>> >> Twitter: http://www.twitter.com/stibi
>>> >
>>> >
>>> >
>>> > --
>>> > Claus Ibsen
>>> > -----------------
>>> > Red Hat, Inc.
>>> > FuseSource is now part of Red Hat
>>> > Email: cibsen@redhat.com
>>> > Web: http://fusesource.com
>>> > Twitter: davsclaus
>>> > Blog: http://davsclaus.com
>>> > Author of Camel in Action: http://www.manning.com/ibsen
>>>
>>>
>>>
>>> --
>>> S pozdravem / Best regards
>>> Martin Stiborský
>>>
>>> Jabber: stibi@njs.netlab.cz
>>> Twitter: http://www.twitter.com/stibi
>>>
>
>
>
> --
> S pozdravem / Best regards
> Martin Stiborský
>
> Jabber: stibi@njs.netlab.cz
> Twitter: http://www.twitter.com/stibi



-- 
S pozdravem / Best regards
Martin Stiborský

Jabber: stibi@njs.netlab.cz
Twitter: http://www.twitter.com/stibi

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