Hi,
When the openvswitch2.4.0 is connected to the openflowplugin(Helium design)
feature,
for any one of the ports of the ovs switch write to the operational datastore
fails for the with the ModifiedNodeDoesNotExistException.
Read of the same port also fails.
But the REST output for the inventory nodes is successful and am able to view
the information regarding the port in it.
Only the read/write via the application fails.
The exception seen during write is
2016-02-04 17:08:52,450 | WARN | lt-dispatcher-23 | SimpleShardDataTreeCohort
| 164 - org.opendaylight.controller.sal-distributed-datastore -
1.3.0.SNAPSHOT | Store Tx member-1-txn-5: Data validation failed for path
/(urn:opendaylight:inventory?revision=2013-08-19)nodes/node/node[{(urn:opendaylight:inventory?revision=2013-08-19)id=openflow:1}]/node-connector.
org.opendaylight.yangtools.yang.data.api.schema.tree.ModifiedNodeDoesNotExistException:
Node
/(urn:opendaylight:inventory?revision=2013-08-19)nodes/node/node[{(urn:opendaylight:inventory?revision=2013-08-19)id=openflow:1}]/node-connector
does not exist. Cannot apply modification to its children.
at
org.opendaylight.yangtools.yang.data.impl.schema.tree.AbstractNodeContainerModificationStrategy.checkTouchApplicable(AbstractNodeContainerModificationStrategy.java:276)[80:org.opendaylight.yangtools.yang-data-impl:0.8.0.SNAPSHOT]
Also, these exceptions are received only in the Helium OFP feature and not with
the OFP-Li feature.
Can you please give me any pointers on resolving these exceptions.
Regards,
K.Kalaiselvi
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