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From Laurentiu Trica <laurentiu.tr...@moredevs.ro>
Subject Re: ServiceMix 4.3.1 and Camel 2.8-SNAPSHOT
Date Wed, 06 Jul 2011 08:02:43 GMT
Hi,

a. Stack trace:
org.osgi.framework.BundleException: The activator
org.apache.camel.impl.osgi.Activator for bundle org.apache.camel.camel-core
is invalid
 at
org.eclipse.osgi.framework.internal.core.AbstractBundle.loadBundleActivator(AbstractBundle.java:156)[osgi-3.6.0.v20100517.jar:]
 at
org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:751)[osgi-3.6.0.v20100517.jar:]
 at
org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:370)[osgi-3.6.0.v20100517.jar:]
 at
org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:284)[osgi-3.6.0.v20100517.jar:]
 at
org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:276)[osgi-3.6.0.v20100517.jar:]
 at
org.apache.karaf.shell.osgi.StartBundle.doExecute(StartBundle.java:29)[17:org.apache.karaf.shell.osgi:2.1.4.fuse-00-09]
 at
org.apache.karaf.shell.osgi.BundlesCommand.doExecute(BundlesCommand.java:49)[17:org.apache.karaf.shell.osgi:2.1.4.fuse-00-09]
 at
org.apache.karaf.shell.console.OsgiCommandSupport.execute(OsgiCommandSupport.java:38)[9:org.apache.karaf.shell.console:2.1.4.fuse-00-09]
 at
org.apache.felix.gogo.commands.basic.AbstractCommand.execute(AbstractCommand.java:35)[9:org.apache.karaf.shell.console:2.1.4.fuse-00-09]
 at
org.apache.felix.gogo.runtime.shell.CommandProxy.execute(CommandProxy.java:50)[9:org.apache.karaf.shell.console:2.1.4.fuse-00-09]
 at
org.apache.felix.gogo.runtime.shell.Closure.execute(Closure.java:229)[9:org.apache.karaf.shell.console:2.1.4.fuse-00-09]
 at
org.apache.felix.gogo.runtime.shell.Closure.executeStatement(Closure.java:162)[9:org.apache.karaf.shell.console:2.1.4.fuse-00-09]
 at
org.apache.felix.gogo.runtime.shell.Pipe.run(Pipe.java:101)[9:org.apache.karaf.shell.console:2.1.4.fuse-00-09]
 at
org.apache.felix.gogo.runtime.shell.Closure.execute(Closure.java:79)[9:org.apache.karaf.shell.console:2.1.4.fuse-00-09]
 at
org.apache.felix.gogo.runtime.shell.CommandSessionImpl.execute(CommandSessionImpl.java:71)[9:org.apache.karaf.shell.console:2.1.4.fuse-00-09]
 at
org.apache.karaf.shell.console.jline.Console.run(Console.java:170)[9:org.apache.karaf.shell.console:2.1.4.fuse-00-09]
 at java.lang.Thread.run(Thread.java:662)[:1.6.0_24]
Caused by: java.lang.NoClassDefFoundError: org/apache/log4j/LogManager
 at org.slf4j.impl.Log4jLoggerFactory.getLogger(Log4jLoggerFactory.java:73)
 at
org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:242)[3:org.ops4j.pax.logging.pax-logging-api:1.5.3]
 at
org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:254)[3:org.ops4j.pax.logging.pax-logging-api:1.5.3]
 at org.apache.camel.impl.osgi.Activator.<clinit>(Activator.java:77)
 at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native
Method)[:1.6.0_24]
 at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)[:1.6.0_24]
 at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)[:1.6.0_24]
 at
java.lang.reflect.Constructor.newInstance(Constructor.java:513)[:1.6.0_24]
 at java.lang.Class.newInstance0(Class.java:355)[:1.6.0_24]
at java.lang.Class.newInstance(Class.java:308)[:1.6.0_24]
 at
org.eclipse.osgi.framework.internal.core.AbstractBundle.loadBundleActivator(AbstractBundle.java:151)[osgi-3.6.0.v20100517.jar:]
 ... 16 more
Caused by: java.lang.ClassNotFoundException: org.apache.log4j.LogManager
 at
org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:460)[osgi-3.6.0.v20100517.jar:]
 at
org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:422)[osgi-3.6.0.v20100517.jar:]
 at
org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:410)[osgi-3.6.0.v20100517.jar:]
 at
org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:107)[osgi-3.6.0.v20100517.jar:]
 at java.lang.ClassLoader.loadClass(ClassLoader.java:248)[:1.6.0_24]
 ... 27 more

b. I made the following steps:
- I modified the
ServicemixFolder/system/org/apache/servicemix/apache-servicemix/4.3.1-fuse-01-09/apache-servicemix-4.3.1-fuse-01-09-camel-features.xml
to use Camel 2.8-SNAPSHOT
- Added Camel snapshots repo (
https://repository.apache.org/content/repositories/snapshots) in here:
ServicemixFolder/etc/org.ops4j.pax.url.mvn.cfg
- installed osgi:install mvn:org.slf4j/slf4j-api/1.6.1
- installed osgi:install mvn:org.slf4j/slf4j-log4j12/1.6.1 - these libs are
required by Camel - as far as I've seen.

Seems the problem is somewhere about logging...

On Tue, Jul 5, 2011 at 11:34 PM, Ashwin Karpe <akarpe@fusesource.com> wrote:

> Hi,
>
> Can you provide more details such as
>
>      a> Stack Trace
>      b> How you went about installing the camel-core...?
>
> Thanks and Regards,
>
> Ashwin...
>
> -----
> ---------------------------------------------------------
> Ashwin Karpe
> Apache Camel Committer & Sr Principal Consultant
> FUSESource (a Progress Software Corporation subsidiary)
> http://fusesource.com
>
> Blog: http://opensourceknowledge.blogspot.com
> ---------------------------------------------------------
> --
> View this message in context:
> http://camel.465427.n5.nabble.com/ServiceMix-4-3-1-and-Camel-2-8-SNAPSHOT-tp4553864p4554656.html
> Sent from the Camel - Users mailing list archive at Nabble.com.
>



-- 
Laurentiu Trica
Software Developer             Mobile: (+40) 722 329318
S.C MoreDevs S.R.L.          Email: laurentiu.trica@moredevs.ro

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