-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hello to all,
I've tried to wrap the FreePastry framework (http://freepastry.rice.edu/FreePastry/FreePastry-2.1beta.jar) as an OSGi bundle an use it from another bundle. The code using FreePastry is from the tutorial on the website (http://freepastry.org/FreePastry/tutorial/tut_multiple_nodes.html#lesson4). I can also attach it, if it helps. The bnd file for wrapping the jar looks as follows: - -------------- Bundle-Version=2.1.0.beta Private-Package: * Export-Package: !rice.tutorial.*,rice.environment.*;version=2.1.0.beta,rice.p2p.commonapi.*;version=2.1.0.beta,rice.pastry.*;version=2.1.0.beta Import-Package: !org.junit.*,*;resolution:=optional - -------------- The Manifest of my bundle (which uses the pastry bundle) looks like this: - -------------- Manifest-Version: 1.0 Export-Package: de.hu_berlin.metrik.osgi.simulation.pastry;uses:="rice .environment,rice.pastry.leafset,rice.environment.params,rice.environ ment.time,rice.pastry,rice.pastry.socket,org.osgi.framework,rice.p2p. commonapi,rice.pastry.standard" Built-By: haschemi Tool: Bnd-0.0.238 Bundle-Name: de.hu_berlin.metrik.osgi.simulation.pastry Created-By: Apache Maven Bundle Plugin Bundle-Version: 0.0.1.SNAPSHOT Build-Jdk: 1.6.0_04 Bnd-LastModified: 1212516599543 Bundle-ManifestVersion: 2 Bundle-Activator: de.hu_berlin.metrik.osgi.simulation.pastry.Activator Import-Package: de.hu_berlin.metrik.osgi.simulation.pastry,org.osgi.fr amework;version="1.3",rice.environment,rice.environment.params,rice.e nvironment.time,rice.p2p.commonapi,rice.pastry,rice.pastry.leafset,ri ce.pastry.socket,rice.pastry.standard Bundle-SymbolicName: de.hu_berlin.metrik.osgi.simulation.pastry - ------------- Then is start my bundle, it seems that the deserialization of a message fails because of a NoClassDefFoundError. The following error occures: :[EMAIL PROTECTED]:20080604.114300.740:ERROR (SelectorManager.run): java.lang.NoClassDefFoundError: rice/p2p/commonapi/Message at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:620) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124) at java.net.URLClassLoader.defineClass(URLClassLoader.java:260) at java.net.URLClassLoader.access$000(URLClassLoader.java:56) at java.net.URLClassLoader$1.run(URLClassLoader.java:195) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:188) at java.lang.ClassLoader.loadClass(ClassLoader.java:306) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:276) at java.lang.ClassLoader.loadClass(ClassLoader.java:251) at org.apache.felix.framework.searchpolicy.R4SearchPolicyCore.searchDynamicImports(R4SearchPolicyCore.java:597) at org.apache.felix.framework.searchpolicy.R4SearchPolicyCore.findClassOrResource(R4SearchPolicyCore.java:475) at org.apache.felix.framework.searchpolicy.R4SearchPolicyCore.findClass(R4SearchPolicyCore.java:186) at org.apache.felix.framework.searchpolicy.R4SearchPolicy.findClass(R4SearchPolicy.java:45) at org.apache.felix.framework.searchpolicy.ContentClassLoader.loadClass(ContentClassLoader.java:109) at java.lang.ClassLoader.loadClass(ClassLoader.java:251) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:247) at java.io.ObjectInputStream.resolveClass(ObjectInputStream.java:604) at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1575) at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1496) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1732) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:351) at rice.pastry.messaging.JavaSerializedDeserializer.deserialize(JavaSerializedDeserializer.java:81) at rice.pastry.commonapi.PastryEndpointMessage.<init>(PastryEndpointMessage.java:158) at rice.pastry.commonapi.PastryEndpoint$PEDeserializer.deserialize(PastryEndpoint.java:77) at rice.pastry.routing.RouteMessage.unwrap(RouteMessage.java:529) at rice.pastry.commonapi.PastryEndpoint.receiveMessage(PastryEndpoint.java:553) at rice.pastry.standard.StandardRouter.deliverToApplication(StandardRouter.java:504) at rice.pastry.standard.StandardRouter.receiveRouteMessage(StandardRouter.java:263) at rice.pastry.standard.StandardRouter.route(StandardRouter.java:163) at rice.pastry.standard.StandardRouter.receiveMessage(StandardRouter.java:150) at rice.pastry.messaging.MessageDispatch.dispatchMessage(MessageDispatch.java:146) at rice.pastry.PastryNode.receiveMessage(PastryNode.java:468) at rice.pastry.PastryNode.messageReceived(PastryNode.java:1076) at rice.pastry.PastryNode.messageReceived(PastryNode.java:92) at org.mpisws.p2p.transport.commonapi.CommonAPITransportLayerImpl.messageReceived(CommonAPITransportLayerImpl.java:232) at org.mpisws.p2p.transport.commonapi.CommonAPITransportLayerImpl.messageReceived(CommonAPITransportLayerImpl.java:65) at org.mpisws.p2p.transport.identity.IdentityImpl$UpperIdentityImpl.messageReceived(IdentityImpl.java:1080) at org.mpisws.p2p.transport.priority.PriorityTransportLayerImpl$EntityManager$BufferReader.done(PriorityTransportLayerImpl.java:1251) at org.mpisws.p2p.transport.priority.PriorityTransportLayerImpl$EntityManager$BufferReader.receiveSelectResult(PriorityTransportLayerImpl.java:1215) at org.mpisws.p2p.transport.util.SocketWrapperSocket.receiveSelectResult(SocketWrapperSocket.java:140) at org.mpisws.p2p.transport.util.SocketWrapperSocket.receiveSelectResult(SocketWrapperSocket.java:140) at org.mpisws.p2p.transport.liveness.LivenessTransportLayerImpl$LSocket.receiveSelectResult(LivenessTransportLayerImpl.java:1088) at org.mpisws.p2p.transport.util.SocketWrapperSocket.receiveSelectResult(SocketWrapperSocket.java:140) at org.mpisws.p2p.transport.util.SocketWrapperSocket.receiveSelectResult(SocketWrapperSocket.java:140) at org.mpisws.p2p.transport.util.SocketWrapperSocket.receiveSelectResult(SocketWrapperSocket.java:140) at org.mpisws.p2p.transport.wire.SocketManager.read(SocketManager.java:322) at rice.selector.SelectorManager.doSelections(SelectorManager.java:394) at rice.selector.SelectorManager.run(SelectorManager.java:255) Caused by: java.lang.ClassNotFoundException: rice.p2p.commonapi.Message at java.net.URLClassLoader$1.run(URLClassLoader.java:200) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:188) at java.lang.ClassLoader.loadClass(ClassLoader.java:306) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:276) at java.lang.ClassLoader.loadClass(ClassLoader.java:251) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319) ... 53 more :rice.environment.exception.simple:20080604.114300.755:handleException(Thread[Selector Thread -- Default,5,main]) java.lang.NoClassDefFoundError: rice/p2p/commonapi/Message at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:620) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124) at java.net.URLClassLoader.defineClass(URLClassLoader.java:260) at java.net.URLClassLoader.access$000(URLClassLoader.java:56) at java.net.URLClassLoader$1.run(URLClassLoader.java:195) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:188) at java.lang.ClassLoader.loadClass(ClassLoader.java:306) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:276) at java.lang.ClassLoader.loadClass(ClassLoader.java:251) at org.apache.felix.framework.searchpolicy.R4SearchPolicyCore.searchDynamicImports(R4SearchPolicyCore.java:597) at org.apache.felix.framework.searchpolicy.R4SearchPolicyCore.findClassOrResource(R4SearchPolicyCore.java:475) at org.apache.felix.framework.searchpolicy.R4SearchPolicyCore.findClass(R4SearchPolicyCore.java:186) at org.apache.felix.framework.searchpolicy.R4SearchPolicy.findClass(R4SearchPolicy.java:45) at org.apache.felix.framework.searchpolicy.ContentClassLoader.loadClass(ContentClassLoader.java:109) at java.lang.ClassLoader.loadClass(ClassLoader.java:251) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:247) at java.io.ObjectInputStream.resolveClass(ObjectInputStream.java:604) at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1575) at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1496) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1732) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:351) at rice.pastry.messaging.JavaSerializedDeserializer.deserialize(JavaSerializedDeserializer.java:81) at rice.pastry.commonapi.PastryEndpointMessage.<init>(PastryEndpointMessage.java:158) at rice.pastry.commonapi.PastryEndpoint$PEDeserializer.deserialize(PastryEndpoint.java:77) at rice.pastry.routing.RouteMessage.unwrap(RouteMessage.java:529) at rice.pastry.commonapi.PastryEndpoint.receiveMessage(PastryEndpoint.java:553) at rice.pastry.standard.StandardRouter.deliverToApplication(StandardRouter.java:504) at rice.pastry.standard.StandardRouter.receiveRouteMessage(StandardRouter.java:263) at rice.pastry.standard.StandardRouter.route(StandardRouter.java:163) at rice.pastry.standard.StandardRouter.receiveMessage(StandardRouter.java:150) at rice.pastry.messaging.MessageDispatch.dispatchMessage(MessageDispatch.java:146) at rice.pastry.PastryNode.receiveMessage(PastryNode.java:468) at rice.pastry.PastryNode.messageReceived(PastryNode.java:1076) at rice.pastry.PastryNode.messageReceived(PastryNode.java:92) at org.mpisws.p2p.transport.commonapi.CommonAPITransportLayerImpl.messageReceived(CommonAPITransportLayerImpl.java:232) at org.mpisws.p2p.transport.commonapi.CommonAPITransportLayerImpl.messageReceived(CommonAPITransportLayerImpl.java:65) at org.mpisws.p2p.transport.identity.IdentityImpl$UpperIdentityImpl.messageReceived(IdentityImpl.java:1080) at org.mpisws.p2p.transport.priority.PriorityTransportLayerImpl$EntityManager$BufferReader.done(PriorityTransportLayerImpl.java:1251) at org.mpisws.p2p.transport.priority.PriorityTransportLayerImpl$EntityManager$BufferReader.receiveSelectResult(PriorityTransportLayerImpl.java:1215) at org.mpisws.p2p.transport.util.SocketWrapperSocket.receiveSelectResult(SocketWrapperSocket.java:140) at org.mpisws.p2p.transport.util.SocketWrapperSocket.receiveSelectResult(SocketWrapperSocket.java:140) at org.mpisws.p2p.transport.liveness.LivenessTransportLayerImpl$LSocket.receiveSelectResult(LivenessTransportLayerImpl.java:1088) at org.mpisws.p2p.transport.util.SocketWrapperSocket.receiveSelectResult(SocketWrapperSocket.java:140) at org.mpisws.p2p.transport.util.SocketWrapperSocket.receiveSelectResult(SocketWrapperSocket.java:140) at org.mpisws.p2p.transport.util.SocketWrapperSocket.receiveSelectResult(SocketWrapperSocket.java:140) at org.mpisws.p2p.transport.wire.SocketManager.read(SocketManager.java:322) at rice.selector.SelectorManager.doSelections(SelectorManager.java:394) at rice.selector.SelectorManager.run(SelectorManager.java:255) Caused by: java.lang.ClassNotFoundException: rice.p2p.commonapi.Message at java.net.URLClassLoader$1.run(URLClassLoader.java:200) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:188) at java.lang.ClassLoader.loadClass(ClassLoader.java:306) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:276) at java.lang.ClassLoader.loadClass(ClassLoader.java:251) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319) ... 53 more Can someone give me a hint to where to start to find the problem? Kind regards, Siamak -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.8 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iEYEARECAAYFAkhGaS0ACgkQBLvtewtTERMV3gCeIHdSxTbTd4D1rRs7bFNO7r/y JawAoIUxzmPjFYWp3mdsYAd8tKklMKOq =FoZD -----END PGP SIGNATURE-----
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