Camel jms force use of JMS 2 whereas activemq only supports jms 1. So we have a 
conflict. ActiveMQ however works with JMS 2 so we can override/blacklist the 
JMS 1 bundle. 

I’m in the train now but I can provide a workaround. 

Regards 
JB

> Le 10 nov. 2021 à 15:34, Zinner, Frank Uwe Alfred 
> <frank.uwe.alfred.zin...@externe.dfs.de> a écrit :
> 
> Hello,
> I'm having trouble to install Apache Camel 3.7.5 with camel-activemq (3.7.5), 
> camel-jms (3.7.5) and camel-amqp (3.7.5) in Apache Karaf 4.2.10.
> I used a fresh Karaf 4.2.10 Binary distribution and added ActiveMQ 5.16.2 
> along with Camel 3.7.5 and was able to install ActiveMQ with Camel Activemq 
> Component, Camel Jms Component in Karaf.
> I can also install ActiveMQ 5.16.2 with Camel 3.7.5 and Jms and AMQP but 
> without Camel Activemq-Component. So currently it's not possible for me to 
> install both - camel-activemq together with camel-amqp.
> The karaf-console is not responding and turning the karaf log from info to 
> debug reveals that Karaf is cycling through issues:
> 
> Excerpt from the karaf.log:
> 
> 2021-11-10T14:25:40,746 | DEBUG | features-3-thread-1 | ResolverImpl          
>            | 11 - org.apache.karaf.features.core - 4.2.10 | Candidate 
> permutation failed due to a conflict between imports; will try another if 
> possible. (Uses constraint violation. Unable to resolve resource 
> org.apache.camel.camel-amqp [org.apache.camel.camel-amqp/3.7.5] because it is 
> exposed to package 'javax.jms' from resources 
> org.apache.geronimo.specs.geronimo-jms_2.0_spec 
> [org.apache.geronimo.specs.geronimo-jms_2.0_spec/1.0.0.alpha-2] and 
> org.apache.geronimo.specs.geronimo-jms_1.1_spec 
> [org.apache.geronimo.specs.geronimo-jms_1.1_spec/1.1.1] via two dependency 
> chains.
> 
> Chain 1:
>  org.apache.camel.camel-amqp [org.apache.camel.camel-amqp/3.7.5]
>    import: 
> (&(osgi.wiring.package=javax.jms)(version>=1.1.0)(!(version>=3.0.0)))
>     |
>    export: osgi.wiring.package: javax.jms
>  org.apache.geronimo.specs.geronimo-jms_2.0_spec 
> [org.apache.geronimo.specs.geronimo-jms_2.0_spec/1.0.0.alpha-2]
> 
> Chain 2:
>  org.apache.camel.camel-amqp [org.apache.camel.camel-amqp/3.7.5]
>    import: 
> (&(osgi.wiring.package=org.apache.camel.component.jms)(version>=3.7.0)(!(version>=4.0.0)))
>     |
>    export: osgi.wiring.package=org.apache.camel.component.jms; uses:=javax.jms
>  org.apache.camel.camel-jms [org.apache.camel.camel-jms/3.7.5]
>    import: 
> (&(osgi.wiring.package=javax.jms)(version>=1.1.0)(!(version>=3.0.0)))
>     |
>    export: osgi.wiring.package: javax.jms
>  org.apache.geronimo.specs.geronimo-jms_1.1_spec 
> [org.apache.geronimo.specs.geronimo-jms_1.1_spec/1.1.1])
> 2021-11-10T14:25:40,766 | DEBUG | features-3-thread-1 | ResolverImpl          
>            | 11 - org.apache.karaf.features.core - 4.2.10 | Candidate 
> permutation failed due to a conflict between imports; will try another if 
> possible. (Uses constraint violation. Unable to resolve resource 
> org.apache.camel.camel-amqp [org.apache.camel.camel-amqp/3.7.5] because it is 
> exposed to package 'javax.jms' from resources 
> org.apache.geronimo.specs.geronimo-jms_1.1_spec 
> [org.apache.geronimo.specs.geronimo-jms_1.1_spec/1.1.1] and 
> org.apache.geronimo.specs.geronimo-jms_2.0_spec 
> [org.apache.geronimo.specs.geronimo-jms_2.0_spec/1.0.0.alpha-2] via two 
> dependency chains.
> 
> Chain 1:
>  org.apache.camel.camel-amqp [org.apache.camel.camel-amqp/3.7.5]
>    import: 
> (&(osgi.wiring.package=javax.jms)(version>=1.1.0)(!(version>=3.0.0)))
>     |
>    export: osgi.wiring.package: javax.jms
>  org.apache.geronimo.specs.geronimo-jms_1.1_spec 
> [org.apache.geronimo.specs.geronimo-jms_1.1_spec/1.1.1]
> 
> Chain 2:
>  org.apache.camel.camel-amqp [org.apache.camel.camel-amqp/3.7.5]
>    import: 
> (&(osgi.wiring.package=org.apache.qpid.jms)(version>=0.55.0)(!(version>=1.0.0)))
>     |
>    export: osgi.wiring.package=org.apache.qpid.jms; uses:=javax.jms
>  org.apache.qpid.jms.client [org.apache.qpid.jms.client/0.55.0]
>    import: 
> (&(osgi.wiring.package=javax.jms)(version>=2.0.0)(!(version>=3.0.0)))
>     |
>    export: osgi.wiring.package: javax.jms
>  org.apache.geronimo.specs.geronimo-jms_2.0_spec 
> [org.apache.geronimo.specs.geronimo-jms_2.0_spec/1.0.0.alpha-2])
> 
> Don't know what to do to get this work.
> 
> If someone can give me a hint please?
> 
> Cheers
> Frank Zinner
> 
> 
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