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  1. sfc
  2. SFC-186

SfcRenderingException for logicalSFF when SFs share a compute node

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    • Bug
    • Status: Resolved
    • Resolution: Done
    • unspecified
    • None
    • General
    • None
    • Operating System: All
      Platform: All

    • 7555

    Description

      Crash on RSP rendering when using a logical SFF and two SFs are in the same compute node and that compute node is not the first neither the last compute node in the chain. Exception stack follows

      2017-01-16 14:56:05,036 | ERROR | on-dispatcher-51 | SfcOfRspProcessor | 378 - org.opendaylight.sfc.openflow-renderer - 0.5.0.SNAPSHOT | SfcRenderingException in processRenderedServicePath:
      org.opendaylight.sfc.ofrenderer.processors.SfcRenderingException: Failure during transport egress config. Genius did not return the interface to use between src dpnid:DpnIdType [_value=106088843675002]and dst dpnid:DpnIdType [_value=106088843675002])
      at org.opendaylight.sfc.ofrenderer.processors.SfcRspProcessorLogicalSff.configureSffTransportEgressFlow(SfcRspProcessorLogicalSff.java:253)[378:org.opendaylight.sfc.openflow-renderer:0.5.0.SNAPSHOT]
      at org.opendaylight.sfc.ofrenderer.processors.SfcOfRspProcessor.configureTransportEgressFlows(SfcOfRspProcessor.java:482)[378:org.opendaylight.sfc.openflow-renderer:0.5.0.SNAPSHOT]
      at org.opendaylight.sfc.ofrenderer.processors.SfcOfRspProcessor.processRenderedServicePath(SfcOfRspProcessor.java:149)[378:org.opendaylight.sfc.openflow-renderer:0.5.0.SNAPSHOT]
      at org.opendaylight.sfc.ofrenderer.listeners.SfcOfRspDataListener.onDataTreeChanged(SfcOfRspDataListener.java:65)[378:org.opendaylight.sfc.openflow-renderer:0.5.0.SNAPSHOT]
      at org.opendaylight.controller.md.sal.binding.impl.BindingDOMDataTreeChangeListenerAdapter.onDataTreeChanged(BindingDOMDataTreeChangeListenerAdapter.java:41)[173:org.opendaylight.controller.sal-binding-broker-impl:1.5.0.SNAPSHOT]
      at org.opendaylight.controller.cluster.datastore.DataTreeChangeListenerActor.dataChanged(DataTreeChangeListenerActor.java:54)[212:org.opendaylight.controller.sal-distributed-datastore:1.5.0.SNAPSHOT]

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            diego.jesus.granados.lopez@ericsson.com Diego Granados
            diego.jesus.granados.lopez@ericsson.com Diego Granados
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              Created:
              Updated:
              Resolved: