[CONTROLLER-146] Subnet creation with NeutronAPIService sometimes fails with a 409 error Created: 05/Feb/14  Updated: 25/Jul/23  Resolved: 05/May/15

Status: Resolved
Project: controller
Component/s: adsal
Affects Version/s: None
Fix Version/s: None

Type: Bug
Reporter: Kyle Mestery Assignee: Unassigned
Resolution: Done Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified
Environment:

Operating System: Mac OS
Platform: PC


External issue ID: 402

 Description   

When creating a subnet from the ML2 Neutron MechanismDriver, sometimes this fails with a 409 error. I traced this down to the fact that if the gateway falls inside the CIDR range, this is when the 409 happens. Take for example the CIDR 192.168.75.0/24 with a gateway of 192.168.75.253. This would fail. If you move the gateway to the end (192.168.75.254), it works fine.



 Comments   
Comment by Ryan Moats [ 05/Feb/14 ]

resolved with patch in https://git.opendaylight.org/gerrit/#/c/5134/

Comment by Carol Sanders [ 05/May/15 ]

This bug is part of the project to Move all ADSAL associated component bugs to ADSAL.

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