Hi All,
I'm contacting you again for the following issue while using
apache cxf, while booting in an osgi-equinox container, no karaf. It
usually happens the following exception
java.lang.NoClassDefFoundError: org/apache/aries/blueprint/NamespaceHandler
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(Unknown Source)
at
org.eclipse.osgi.internal.loader.ModuleClassLoader.defineClass(ModuleClassLoader.java:272)
at
org.eclipse.osgi.internal.loader.classpath.ClasspathManager.defineClass(ClasspathManager.java:632)
at
org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findClassImpl(ClasspathManager.java:588)
at
org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClassImpl(ClasspathManager.java:540)
at
org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:527)
at
org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:324)
at
org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:327)
at
org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:402)
at
org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:352)
at
org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:344)
at
org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:160)
at java.lang.ClassLoader.loadClass(Unknown Source)
at
org.apache.cxf.jaxrs.client.blueprint.Activator$1.createNamespaceHandler(Activator.java:37)
at
org.apache.cxf.bus.blueprint.NamespaceHandlerRegisterer.register(NamespaceHandlerRegisterer.java:39)
at
org.apache.cxf.jaxrs.client.blueprint.Activator.start(Activator.java:40)
at
org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:771)
at
org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1)
at java.security.AccessController.doPrivileged(Native Method)
at
org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:764)
at
org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:721)
at
org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:941)
at
org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:318)
at org.eclipse.osgi.container.Module.doStart(Module.java:571)
at org.eclipse.osgi.container.Module.start(Module.java:439)
at
org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1582)
at
org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1562)
at
org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.doContainerStartLevel(ModuleContainer.java:1533)
at
org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1476)
at
org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1)
at
org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
at
org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)
Caused by: java.lang.ClassNotFoundException:
org.apache.aries.blueprint.NamespaceHandler cannot be found by
org.apache.cxf.cxf-rt-rs-client_3.1.1
at
org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:439)
at
org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:352)
at
org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:344)
at
org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:160)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 33 more
and in the other cxf libraries the same
java.lang.NoClassDefFoundError: org/apache/aries/blueprint/NamespaceHandler
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(Unknown Source)
at
org.eclipse.osgi.internal.loader.ModuleClassLoader.defineClass(ModuleClassLoader.java:272)
at
org.eclipse.osgi.internal.loader.classpath.ClasspathManager.defineClass(ClasspathManager.java:632)
at
org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findClassImpl(ClasspathManager.java:588)
at
org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClassImpl(ClasspathManager.java:540)
at
org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:527)
at
org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:324)
at
org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:327)
at
org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:402)
at
org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:352)
at
org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:344)
at
org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:160)
at java.lang.ClassLoader.loadClass(Unknown Source)
at
org.apache.cxf.bus.osgi.CXFActivator$1.createNamespaceHandler(CXFActivator.java:79)
at
org.apache.cxf.bus.blueprint.NamespaceHandlerRegisterer.register(NamespaceHandlerRegisterer.java:39)
at org.apache.cxf.bus.osgi.CXFActivator.start(CXFActivator.java:82)
at
org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:771)
at
org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1)
at java.security.AccessController.doPrivileged(Native Method)
at
org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:764)
at
org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:721)
at
org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:941)
at
org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:318)
at org.eclipse.osgi.container.Module.doStart(Module.java:571)
at org.eclipse.osgi.container.Module.start(Module.java:439)
at
org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1582)
at
org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1562)
at
org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.doContainerStartLevel(ModuleContainer.java:1533)
at
org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1476)
at
org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1)
at
org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
at
org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)
Caused by: java.lang.ClassNotFoundException:
org.apache.aries.blueprint.NamespaceHandler cannot be found by
org.apache.cxf.cxf-core_3.1.1
at
org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:439)
at
org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:352)
at
org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:344)
at
org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:160)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 33 more
Sometimes it works and no exceptions at all and then may be after
cleaning workspace or updating the eclipse target platform, it starts to
happen again. I can't see what might be the reason as blueprint is active
ID|State |Level|Name
2|Active | 2|Apache Aries JNDI URL Handler (1.1.0)|1.1.0
24|Active | 2|Apache Aries JMX Blueprint API (1.1.5)|1.1.5
25|Active | 2|Apache Aries JNDI Core (1.0.2)|1.0.2
35|Active | 2|Apache Aries JMX Core (1.1.5)|1.1.5
37|Active | 2|Aries JPA Container (1.0.2)|1.0.2
43|Active | 2|Apache Aries JMX API (1.1.5)|1.1.5
54|Active | 2|Aries JPA Container blueprint integration for
Aries blueprint (1.0.4)|1.0.4
57|Active | 2|Apache Aries Whiteboard support for JMX
DynamicMBean services (1.1.5)|1.1.5
58|Active | 2|Apache Aries Transaction Manager (1.3.0)|1.3.0
62|Active | 2|Apache Aries Blueprint API (1.0.1)|1.0.1
63|Active | 2|Apache Aries Blueprint Annotation API (1.0.1)|1.0.1
71|Active | 2|Apache Aries JNDI RMI Handler (1.0.0)|1.0.0
72|Active | 2|Apache Aries Transaction Blueprint (1.1.1)|1.1.1
78|Active | 2|Aries JPA Container API (1.0.2)|1.0.2
79|Active | 2|Apache Aries Util (1.1.1)|1.1.1
85|Active | 2|Apache Aries JNDI Support for Legacy Runtimes
(1.0.0)|1.0.0
86|Resolved | 4|Apache Aries Blueprint Core Compatiblity
Fragment Bundle (1.0.0)|1.0.0
93|Active | 2|Apache Aries Blueprint Annotation Impl
(1.0.1)|1.0.1
94|Active | 2|Apache Aries Blueprint CM (1.0.7)|1.0.7
100|Active | 2|Apache Aries JNDI API (1.1.0)|1.1.0
109|Active | 2|Apache Aries Transaction Blueprint (2.1.0)|2.1.0
119|Active | 2|Apache Aries Blueprint Core (1.5.0)|1.5.0
128|Active | 2|Apache Aries Proxy Service (1.0.4)|1.0.4
137|Active | 2|Apache Aries SPI Fly Dynamic Weaving Bundle
(1.0.8)|1.0.8
148|Active | 2|Aries JPA Container Managed Contexts (1.0.4)|1.0.4
154|Active | 2|Apache Aries JMX Blueprint Core (1.1.5)|1.1.5
162|Active | 2|Apache Aries Proxy API (1.0.1)|1.0.1
In the past I've tried a pom first approach and deploying to Karaf by
using the dosgi cxf default karaf feature. There I've never seen that
exception. However that's unfortunately not a solution for us. So now my
question is what can lead apache cxf to complain about blueprint
namespace handlers.
This is the list of cxf bundles I have running:
START LEVEL 6
ID|State |Level|Name
5|Active | 4|CXF Local Discovery Service Bundle (1.7.0)|1.7.0
7|Active | 4|Apache CXF Runtime Management (3.1.1)|3.1.1
12|Active | 4|Apache CXF Runtime JAX-RS Frontend (3.1.1)|3.1.1
22|Active | 4|CXF DOSGi ZooKeeper-based Discovery Service
Bundle (1.7.0)|1.7.0
40|Active | 4|Apache CXF Runtime Core for WSDL (3.1.1)|3.1.1
41|Active | 4|CXF DOSGi ZooKeeper Server Control Bundle
(1.7.0)|1.7.0
42|Active | 4|CXF dOSGi Remote Service Admin Implementation
(1.7.0)|1.7.0
64|Active | 4|Apache CXF Runtime HTTP Transport (3.1.1)|3.1.1
68|Active | 4|Apache CXF Runtime SOAP Binding (3.1.1)|3.1.1
70|Active | 4|Apache CXF JAX-RS Extensions: Search (3.1.1)|3.1.1
84|Active | 4|Apache CXF Runtime HTTP Jetty Transport
(3.1.1)|3.1.1
91|Active | 4|Apache CXF Runtime JAXB DataBinding (3.1.1)|3.1.1
101|Active | 4|CXF dOSGi Required OSGi Compendium APIs
(1.7.0)|1.7.0
114|Active | 4|Apache CXF JAX-RS Client (3.1.1)|3.1.1
124|Active | 4|Apache CXF Core (3.1.1)|3.1.1
129|Active | 4|Apache CXF Runtime Aegis Databinding (3.1.1)|3.1.1
142|Active | 4|Apache CXF Runtime XML Binding (3.1.1)|3.1.1
156|Active | 4|Apache CXF Runtime JAX-WS Frontend (3.1.1)|3.1.1
157|Active | 4|Apache CXF Runtime Simple Frontend (3.1.1)|3.1.1
158|Active | 4|Apache CXF JAX-RS Extensions: Providers
(3.1.1)|3.1.1
159|Active | 4|Apache CXF JAX-RS Service Description (3.1.1)|3.1.1
160|Active | 4|CXF dOSGi Topology Manager (1.7.0)|1.7.0
And again, there were several times were actually it worked with no
exception and thats the most confusing part, so might it be a bundle
start level issue perhaps? or threading?
I'm only having problems with cxf...
Thanks
regards
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