[OPNFLWPLUG-213] of-flow: flow still present in operational db after deletion Created: 10/Jul/14  Updated: 27/Sep/21  Due: 08/Aug/14  Resolved: 28/Aug/14

Status: Resolved
Project: OpenFlowPlugin
Component/s: General
Affects Version/s: None
Fix Version/s: None

Type: Bug
Reporter: Peter Gubka Assignee: Vaclav Demcak
Resolution: Done Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified
Environment:

Operating System: Linux
Platform: PC

Attachments: File f101.xml     File f114.xml    
Issue Links:
Blocks
is blocked by CONTROLLER-668 Timed out flows not removed from oper... Resolved
External issue ID: 1345

 Description   

odl version:
org.opendaylight.controller.version = 0.1
org.opendaylight.controller.build.scm.version = 9ef0e0cb27949d6e9153b4042d35f691f87cdcf5
org.opendaylight.controller.build.user = jenkins-controller
org.opendaylight.controller.build.workspace = **********
org.opendaylight.controller.build.timestamp = 1404770862086
org.opendaylight.controller.build.machine = **********

scenario:
1) add flow inot config DS
2) check it in operational data store (DS)
3) delete flow from config DS
4) check it in operational data store (DS) - still present even after 60 seconds

issue notes:

  • in 4) we see all flow details, including strange id <id>#UF$TABLE*2*1</id>
    it was reported in https://bugs.opendaylight.org/show_bug.cgi?id=1088
  • but in hydrogen release the id looks the same, but removal works
  • switch is not checked if the removal happen, only operational DS
  • applicable for many xml files: e.g. f101.xml, 102, 103, 104 , 28, and some others

f101.xml in attachment

 Comments   
Comment by Peter Gubka [ 10/Jul/14 ]

Attachment f101.xml has been added with description: flow to setup

Comment by Peter Gubka [ 24/Jul/14 ]

a test with a file f101.xml is now passing,
but f114.xml is failing

Comment by Peter Gubka [ 24/Jul/14 ]

Attachment f114.xml has been added with description: f114.xml

Comment by Vaclav Demcak [ 07/Aug/14 ]

https://git.opendaylight.org/gerrit/#/c/9788/

Comment by Abhijit Kumbhare [ 11/Aug/14 ]

Tony, Ed,

Are you guys reviewing https://git.opendaylight.org/gerrit/#/c/9788/ ? This bug is in the waiting for review state.

Abhijit

Comment by Anil Vishnoi [ 14/Aug/14 ]

Hi Abhijit,

I reviewed this gerrit and merged it.

Thanks
Anil

Comment by Peter Gubka [ 27/Aug/14 ]

i tied to retest this with images 562 and 564 from http://nexus.opendaylight.org/content/repositories/opendaylight.snapshot/org/opendaylight/integration/, but they are running out of memory, to prove a new bug i'll retest tomorrow again

Comment by Peter Gubka [ 28/Aug/14 ]

i tested on cto image
org.opendaylight.controller.version = 0.1
org.opendaylight.controller.build.scm.version = 4b867e8a0b3aefbbdd44a62ab62948c3c3df1f9b
org.opendaylight.controller.build.user = jenkins-controller
org.opendaylight.controller.build.workspace = **********
org.opendaylight.controller.build.timestamp = 1409159932863
org.opendaylight.controller.build.machine = **********

i tried several flows, f101, 102, 103, 104 , 28 , 114, looks ok

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