I meant 3.0.8.
By the way, I just created the Jira for the tracking.
Regards
JB
On 07/07/2016 05:45 AM, Jean-Baptiste Onofré wrote:
Hi
It seems to be related to Felix FileInstall update which doesn't support
Java 6 anymore.
The only workaround is to downgrade to previous FileInstall. I will do
it for 3.0.7.
Thanks,
Regards
JB
On 07/06/2016 11:20 PM, Krzysztof Sobkowiak wrote:
Hi
According to http://karaf.apache.org/download.html Karaf 3.0.x
supports Java 6. I tried to start it with 1.6.0_45 and got following
error while starting the container
java.lang.UnsupportedClassVersionError:
org/apache/felix/fileinstall/internal/FileInstall : Unsupported
major.minor version 51.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClassCond(ClassLoader.java:631)
at java.lang.ClassLoader.defineClass(ClassLoader.java:615)
at
org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.findClass(BundleWiringImpl.java:2279)
at
org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1501)
at
org.apache.felix.framework.BundleWiringImpl.access$400(BundleWiringImpl.java:75)
at
org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:1955)
at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
at
org.apache.felix.framework.BundleWiringImpl.getClassByDelegation(BundleWiringImpl.java:1374)
at
org.apache.felix.framework.Felix.createBundleActivator(Felix.java:4329)
at org.apache.felix.framework.Felix.activateBundle(Felix.java:2141)
at org.apache.felix.framework.Felix.startBundle(Felix.java:2064)
at
org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1291)
at
org.apache.felix.framework.FrameworkStartLevelImpl.run(FrameworkStartLevelImpl.java:304)
at java.lang.Thread.run(Thread.java:662)
[FelixStartLevel] ERROR
org.apache.aries.blueprint.container.BlueprintContainerImpl - Unable
to start blueprint container for bundle
org.apache.aries.blueprint.cm/1.0.8
java.lang.NoClassDefFoundError: java/lang/AutoCloseable
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClassCond(ClassLoader.java:631)
at java.lang.ClassLoader.defineClass(ClassLoader.java:615)
at
org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.findClass(BundleWiringImpl.java:2279)
at
org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1501)
at
org.apache.felix.framework.BundleWiringImpl.access$400(BundleWiringImpl.java:75)
at
org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:1955)
at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
at
org.apache.aries.blueprint.namespace.NamespaceHandlerRegistryImpl$NamespaceHandlerSetImpl.createSchema(NamespaceHandlerRegistryImpl.java:603)
at
org.apache.aries.blueprint.namespace.NamespaceHandlerRegistryImpl$NamespaceHandlerSetImpl.doGetSchema(NamespaceHandlerRegistryImpl.java:458)
at
org.apache.aries.blueprint.namespace.NamespaceHandlerRegistryImpl$NamespaceHandlerSetImpl.getSchema(NamespaceHandlerRegistryImpl.java:443)
at
org.apache.aries.blueprint.container.BlueprintContainerImpl.doRun(BlueprintContainerImpl.java:343)
at
org.apache.aries.blueprint.container.BlueprintContainerImpl.run(BlueprintContainerImpl.java:276)
at
org.apache.aries.blueprint.container.BlueprintExtender.createContainer(BlueprintExtender.java:300)
at
org.apache.aries.blueprint.container.BlueprintExtender.createContainer(BlueprintExtender.java:269)
at
org.apache.aries.blueprint.container.BlueprintExtender.createContainer(BlueprintExtender.java:265)
at
org.apache.aries.blueprint.container.BlueprintExtender.modifiedBundle(BlueprintExtender.java:255)
at
org.apache.aries.blueprint.container.BlueprintExtender.addingBundle(BlueprintExtender.java:218)
at
org.apache.aries.util.tracker.hook.BundleHookBundleTracker$Tracked.customizerAdding(BundleHookBundleTracker.java:487)
at
org.apache.aries.util.tracker.hook.BundleHookBundleTracker$Tracked.customizerAdding(BundleHookBundleTracker.java:433)
at
org.apache.aries.util.tracker.hook.BundleHookBundleTracker$AbstractTracked.trackAdding(BundleHookBundleTracker.java:749)
at
org.apache.aries.util.tracker.hook.BundleHookBundleTracker$AbstractTracked.trackInitial(BundleHookBundleTracker.java:674)
at
org.apache.aries.util.tracker.hook.BundleHookBundleTracker.open(BundleHookBundleTracker.java:159)
at
org.apache.aries.util.tracker.RecursiveBundleTracker.open(RecursiveBundleTracker.java:106)
at
org.apache.aries.blueprint.container.BlueprintExtender$2.serviceFound(BlueprintExtender.java:119)
at
org.apache.aries.util.tracker.SingleServiceTracker.update(SingleServiceTracker.java:174)
at
org.apache.aries.util.tracker.SingleServiceTracker.findMatchingReference(SingleServiceTracker.java:132)
at
org.apache.aries.util.tracker.SingleServiceTracker.open(SingleServiceTracker.java:100)
at
org.apache.aries.blueprint.container.BlueprintExtender.start(BlueprintExtender.java:137)
at
org.apache.felix.framework.util.SecureAction.startActivator(SecureAction.java:645)
at org.apache.felix.framework.Felix.activateBundle(Felix.java:2146)
at org.apache.felix.framework.Felix.startBundle(Felix.java:2064)
at
org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1291)
at
org.apache.felix.framework.FrameworkStartLevelImpl.run(FrameworkStartLevelImpl.java:304)
at java.lang.Thread.run(Thread.java:662)
Caused by: java.lang.ClassNotFoundException: java.lang.AutoCloseable
at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
at
org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1460)
at
org.apache.felix.framework.BundleWiringImpl.access$400(BundleWiringImpl.java:75)
at
org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:1955)
at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
... 35 more
AutoCloseable has been introduced in Java 7.
I'm getting similar problems while starting ServiceMix
19%
[=============>
]ERROR: Bundle org.apache.felix.fileinstall [7] Error starting
mvn:org.apache.felix/org.apache.felix.fileinstall/3.5.2
(org.osgi.framework.BundleException: Activator start error in bundle
org.apache.felix.fileinstall [7].)
java.lang.UnsupportedClassVersionError:
org/apache/felix/fileinstall/internal/FileInstall : Unsupported
major.minor version 51.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClassCond(ClassLoader.java:631)
at java.lang.ClassLoader.defineClass(ClassLoader.java:615)
38%
[===========================>
][FelixStartLevel] ERROR
org.apache.aries.blueprint.container.BlueprintContainerImpl - Unable
to start blueprint container for bundle
org.apache.karaf.deployer.spring/3.0.6
java.lang.UnsupportedClassVersionError:
org/apache/felix/fileinstall/ArtifactUrlTransformer : Unsupported
major.minor version 51.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClassCond(ClassLoader.java:631)
at java.lang.ClassLoader.defineClass(ClassLoader.java:615)
at
org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.findClass(BundleWiringImpl.java:2279)
at
org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1501)
at
org.apache.felix.framework.BundleWiringImpl.access$400(BundleWiringImpl.java:75)
at
org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:1955)
at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
at
org.apache.felix.framework.BundleWiringImpl.getClassByDelegation(BundleWiringImpl.java:1374)
Caused by: java.lang.ClassNotFoundException:
java.util.concurrent.ConcurrentLinkedDeque
at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
at
org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1460)
ConcurrentLinkedDeque introduced in Java 7.
I think Karaf 3.0.x no more supports Java 6 and we should remove this
iformation from the schedule matrix and update the supported
target/source in pom.
Kindly regards
Krzysztof
--
Jean-Baptiste Onofré
[email protected]
http://blog.nanthrax.net
Talend - http://www.talend.com
