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  1. netconf
  2. NETCONF-822

Discover RPC operation through RESTCONF is failing with response 500

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      Steps to reproduce:

      • Start Karaf
      • Install RESTCONF and topology features: "feature:install odl-restconf-all odl-netconf-topology"
      • Send get request to retrieve server RPC operations: "curl --request GET 'http://localhost:8181/rests/operations' "

       
      The request will fail because in SchemaInferenceStack class is trying to find RPC with name "operations" instead of returning all found RPCs operations:

      Caused by: java.lang.IllegalArgumentException: Data tree child (urn:ietf:params:xml:ns:yang:ietf-restconf)operations not present
	at org.opendaylight.yangtools.yang.model.util.SchemaInferenceStack.lambda$pushData$5(SchemaInferenceStack.java:799) ~[?:?]
	at java.util.Optional.orElseThrow(Optional.java:408) ~[?:?]
	at org.opendaylight.yangtools.yang.model.util.SchemaInferenceStack.pushData(SchemaInferenceStack.java:798) ~[?:?]
	at org.opendaylight.yangtools.yang.model.util.SchemaInferenceStack.pushFirstData(SchemaInferenceStack.java:807) ~[?:?]
	at org.opendaylight.yangtools.yang.model.util.SchemaInferenceStack.pushData(SchemaInferenceStack.java:787) ~[?:?]
	at org.opendaylight.yangtools.yang.model.util.SchemaInferenceStack.enterDataTree(SchemaInferenceStack.java:473) ~[?:?]
	at org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack.enterDataTree(NormalizedNodeStreamWriterStack.java:187) ~[?:?]
	at org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack.startContainerNode(NormalizedNodeStreamWriterStack.java:259) ~[?:?]
	at org.opendaylight.yangtools.yang.data.codec.gson.JSONNormalizedNodeStreamWriter.startContainerNode(JSONNormalizedNodeStreamWriter.java:305) ~[?:?]
	at org.opendaylight.restconf.nb.rfc8040.jersey.providers.ParameterAwareNormalizedNodeWriter.wasProcessedAsCompositeNode(ParameterAwareNormalizedNodeWriter.java:265) ~[?:?]
	at org.opendaylight.restconf.nb.rfc8040.jersey.providers.ParameterAwareNormalizedNodeWriter.write(ParameterAwareNormalizedNodeWriter.java:117) ~[?:?]
	at org.opendaylight.restconf.nb.rfc8040.jersey.providers.ParameterAwareNormalizedNodeWriter$OrderedParameterAwareNormalizedNodeWriter.write(ParameterAwareNormalizedNodeWriter.java:323) ~[?:?]
	at org.opendaylight.restconf.nb.rfc8040.jersey.providers.JsonNormalizedNodeBodyWriter.writeNormalizedNode(JsonNormalizedNodeBodyWriter.java:134) ~[?:?]
	at org.opendaylight.restconf.nb.rfc8040.jersey.providers.JsonNormalizedNodeBodyWriter.writeTo(JsonNormalizedNodeBodyWriter.java:72) ~[?:?]
	at org.opendaylight.restconf.nb.rfc8040.jersey.providers.JsonNormalizedNodeBodyWriter.writeTo(JsonNormalizedNodeBodyWriter.java:47) ~[?:?]

      More in attached Karaf logs and debug capture.

        1. Capture.PNG
          Capture.PNG
          484 kB
        2. karaf.txt
          438 kB

            rovarga Robert Varga
            PeterSuna Peter Suna
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              Created:
              Updated:
              Resolved: