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  1. Application Controller
  2. APPC-859

APPC Event Listener Failing with ClassCastException

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    • Icon: Bug Bug
    • Resolution: Done
    • Icon: Highest Highest
    • Beijing Release
    • Beijing Release
    • APPC
    • None

      When the APPC appc-event-listener feature attempts to install a ClassCastException occurs and the listener does not function.

      Exception in thread "Appc-Listener-1" java.lang.LinkageError: ClassCastException: attempting to castbundleresource://433.fwk665641137:60/javax/ws/rs/client/ClientBuilder.class to bundleresource://394.fwk665641137:6/javax/ws/rs/client/ClientBuilder.class
              at javax.ws.rs.client.ClientBuilder.newBuilder(ClientBuilder.java:97)
              at javax.ws.rs.client.ClientBuilder.newClient(ClientBuilder.java:114)
              at com.att.nsa.mr.client.impl.DmaapClientUtil.getTarget(DmaapClientUtil.java:39)
              at com.att.nsa.mr.client.impl.MRBaseClient.getNoAuth(MRBaseClient.java:269)
              at com.att.nsa.mr.client.impl.MRConsumerImpl.fetch(MRConsumerImpl.java:240)
              at org.onap.appc.adapter.messaging.dmaap.impl.DmaapConsumerImpl.fetch(DmaapConsumerImpl.java:165)
              at org.onap.appc.listener.impl.EventHandlerImpl.getIncomingEvents(EventHandlerImpl.java:162)
              at org.onap.appc.listener.impl.EventHandlerImpl.getIncomingEvents(EventHandlerImpl.java:178)
              at org.onap.appc.listener.LCM.impl.ListenerImpl.run(ListenerImpl.java:77)
              at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
              at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
              at java.lang.Thread.run(Thread.java:748)
      Exception in thread "Appc-Listener-2" java.lang.LinkageError: ClassCastException: attempting to castbundleresource://433.fwk665641137:60/javax/ws/rs/client/ClientBuilder.class to bundleresource://394.fwk665641137:6/javax/ws/rs/client/ClientBuilder.class
              at javax.ws.rs.client.ClientBuilder.newBuilder(ClientBuilder.java:97)
              at javax.ws.rs.client.ClientBuilder.newClient(ClientBuilder.java:114)
              at com.att.nsa.mr.client.impl.DmaapClientUtil.getTarget(DmaapClientUtil.java:39)
              at com.att.nsa.mr.client.impl.MRBaseClient.getNoAuth(MRBaseClient.java:269)
              at com.att.nsa.mr.client.impl.MRConsumerImpl.fetch(MRConsumerImpl.java:240)
              at org.onap.appc.adapter.messaging.dmaap.impl.DmaapConsumerImpl.fetch(DmaapConsumerImpl.java:165)
              at org.onap.appc.listener.impl.EventHandlerImpl.getIncomingEvents(EventHandlerImpl.java:162)
              at org.onap.appc.listener.impl.EventHandlerImpl.getIncomingEvents(EventHandlerImpl.java:178)
              at org.onap.appc.listener.demo.impl.ListenerImpl.run(ListenerImpl.java:73)
              at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
              at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
              at java.lang.Thread.run(Thread.java:748)

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              Created:
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