https://jira.opendaylight.org This file is an XML representation of an issue en-us 8.20.10 820010 22-06-2022 https://jira.opendaylight.org/browse/OPNFLWPLUG-531 OpenFlowPlugin <p>Applications have been created over He plugin and are subscribed to yang notifications</p> <p>These apps will have a hard time moving to the new Li plugin, if we do not support yang notifications.</p> <p>In a sense of backward compatibility notifications with respect to node and node-connectors should be exposed.</p> <p>They can be deprecated and slowly tapered off.</p> <p>Operating System: All<br/> Platform: All</p> OPNFLWPLUG-531

Li: Enable Yang notifications for backward compatibility

Bug Resolved Done Kamal Rameshan Kamal Rameshan Tue, 11 Aug 2015 02:54:26 +0000 Mon, 27 Sep 2021 09:01:37 +0000 Fri, 22 Jul 2016 06:38:48 +0000 General 0 5 <p>We need new Project in Openflow. Project has to be marked as depricated, because<br/> it has to exist as long as long He-plugin exist only. Notification emiter has to<br/> be implemented as DataChangeListener for a relevant wildcarded path in DataStore.</p> <p>Supported notification yang files (default):<br/> path: controller/opendaylight/md-sal/model/model-inventoty<br/> aug: openflowplugin/model/model-flow-service<br/> Node (wildcardPath: InstanceIdentifier.create(Nodes.class).child(Node.class).augmentation(FlowCapableNode.class)):<br/> (create/update notif)<br/> org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeUpdated<br/> org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNodeUpdated<br/> (remove notif)<br/> org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeRemoved</p> <p>NodeConnector (wildcardPath: InstanceIdentifier.create(Nodes.class).child(Node.class).child(NodeConnector.class).augmentation(FlowCapableNodeConnector.class)):<br/> (create/update notif)<br/> org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeConnectorUpdated<br/> org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNodeConnectorUpdated<br/> (remove notif)<br/> org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeConnectorRemoved</p> <p>Supported notification (choose parameter by configSubsystem) TODO: needs to be checked with comunity <br/> Port - PortUpdata &amp; PortRemoved<br/> Flow - FlowAdded &amp; FlowUpdated &amp; FlowRemoved &amp; SwitchFlowRemoved<br/> Meter - MeterAdded &amp; MeterUpdated &amp; MeterRemoved<br/> Group - GroupAdded &amp; GroupUpdated &amp; GroupRemoved<br/> GroupStat - GroupStatisticsUpdated &amp; GroupDescStatsUpdated &amp; GroupFeaturesUpdated<br/> MeterStat - MeterStatisticsUpdated &amp; MeterConfigStatsUpdated &amp; MeterFeaturesUpdated<br/> NodeConnector - NodeConnectorStatisctisUpdate<br/> FlowStat - FlowsStatisticsUpdate &amp; AggregateFlowStatisticsUpdate<br/> QueueStat - QueueStatisticsUpdate<br/> FlowTableStat - FlowTableStatisticsUpdate</p> <p><a href="https://git.opendaylight.org/gerrit/#/c/25965/" class="external-link" target="_blank" rel="nofollow noopener">https://git.opendaylight.org/gerrit/#/c/25965/</a></p> <p><a href="https://git.opendaylight.org/gerrit/#/q/status:open+project:openflowplugin+branch:stable/lithium+topic:BUG-4117" class="external-link" target="_blank" rel="nofollow noopener">https://git.opendaylight.org/gerrit/#/q/status:open+project:openflowplugin+branch:stable/lithium+topic:BUG-4117</a></p> <ul class="alternate" type="square"> <li>huge code has been divided into smaller parts</li> </ul> <p>do we need to implement this, as we have decided that applications need to make changes to listen to DCNs?</p> <p>Kamal,</p> <p>The applications internal to ODL may make the changes to DCNs - but the TSC thinks the applications/users outside of ODL may be dependent on these &amp; wants to make sure the API compatibility are maintained (and hence this change is needed for backward compatibility).</p> <p>Abhijit</p> <p><a href="https://git.opendaylight.org/gerrit/#/q/project:openflowplugin+branch:master+topic:BUG-4117" class="external-link" target="_blank" rel="nofollow noopener">https://git.opendaylight.org/gerrit/#/q/project:openflowplugin+branch:master+topic:BUG-4117</a></p> <p>renaming notification supplier:<br/> <a href="https://git.opendaylight.org/gerrit/#/c/39204/" class="external-link" target="_blank" rel="nofollow noopener">https://git.opendaylight.org/gerrit/#/c/39204/</a></p> <p>will move the data change listeners in notification-supplier to data tree change listeners</p> <p>merged already in boron</p> <p>Already merged<br/> <a href="https://git.opendaylight.org/gerrit/#/q/project:openflowplugin+status:merged+Bug-4117" class="external-link" target="_blank" rel="nofollow noopener">https://git.opendaylight.org/gerrit/#/q/project:openflowplugin+status:merged+Bug-4117</a></p> <p>pending</p> <p><a href="https://git.opendaylight.org/gerrit/#/c/39967/" class="external-link" target="_blank" rel="nofollow noopener">https://git.opendaylight.org/gerrit/#/c/39967/</a></p> <p>Will close it off post that</p> Development External issue ID 4117 External issue URL Rank 0|i031q7: