Hi

Followed below steps:

1. Installed Lithium Distribution
2. Installed openflow plugins and dlux using the below command
feature:install odl-openflowplugin-all odl-openflowjava-all odl-dlux-all
   Observation: Openflow ports 6633 and 6653 are up
3. started mininet with the below configuration
 sudo mn --controller=remote,ip=10.1.2.63 --topo tree,5

4. Launched the UI to view the Openflow devices (working fine)


5 Uninstalling openflow plugins with the below command
feature:uninstall odl-openflowjava-all odl-openflowplugin-all
Observation: after few seconds control is back to prompt and when checked for the availability of ports 6633 and 6653, they are still up, waited almost 5 minutes

6. I retried uninstalling the same features
feature:uninstall odl-openflowjava-all odl-openflowplugin-all

got error saying : Error executing command: No installed feature matching odl-openflowjava-all

7. when i run "feature:list -i"

odl-openflowjava-protocol             | 0.6.0-Lithium    | x         | odl-openflowjava-0.6.0-Lithium       | OpenDaylight :: Openflow Java :: Protocol
odl-openflowplugin-southbound         | 0.1.0-Lithium    | x         | openflowplugin-0.1.0-Lithium         | OpenDaylight :: Openflow Plugin :: SouthBound    
odl-openflowplugin-flow-services      | 0.1.0-Lithium    | x         | openflowplugin-0.1.0-Lithium         | OpenDaylight :: Openflow Plugin :: Flow Services 
odl-openflowplugin-nsf-services       | 0.1.0-Lithium    | x         | openflowplugin-0.1.0-Lithium         | OpenDaylight :: OpenflowPlugin :: NSF :: Services
odl-openflowplugin-nsf-model          | 0.1.0-Lithium    | x         | openflowplugin-0.1.0-Lithium         | OpenDaylight :: OpenflowPlugin :: NSF :: Model   
odl-openflowplugin-flow-services-rest | 0.1.0-Lithium    | x         | openflowplugin-0.1.0-Lithium         | OpenDaylight :: Openflow Plugin :: Flow Services :
odl-openflowplugin-flow-services-ui   | 0.1.0-Lithium    | x         | openflowplugin-0.1.0-Lithium         | OpenDaylight :: Openflow Plugin :: Flow Services :
odl-openflowplugin-app-config-pusher  | 0.1.0-Lithium    | x         | openflowplugin-0.1.0-Lithium         | OpenDaylight :: Openflow Plugin :: app - default c
odl-openflowplugin-app-lldp-speaker   | 0.1.0-Lithium    | x         | openflowplugin-0.1.0-Lithium         | OpenDaylight :: Openflow Plugin :: app lldp-speake


it is clear that they are shown as installed


I could not understand this weird behavior , can someone please explain why the ports are still up when we uninstalled the feature, also why karaf is showing that the feature is uninstalled with one command and
shown as installed with the other command.


Thanks
Vikram

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