[SFC-92] SFCOFL2 renderer missing flows when re-running GBP/SFC demo Created: 12/Aug/15  Updated: 19/Oct/17  Resolved: 11/Feb/16

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

Type: Bug
Reporter: Thomas Bachman Assignee: Tomas Cechvala
Resolution: Done Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified
Environment:

Operating System: All
Platform: All


External issue ID: 4131
Priority: High

 Description   

When running the demo from this github:

https://github.com/alagalah/gbpsfc-env

Doing a startdemo.sh demo-asymmetric, followed by a cleandemo.sh, and then a startdemo.sh demo-asymmetric (without restarting the controller), the SFF nodes seem to be missing 5 flow-mods (usually have 10). The flow-mods before and after on the two SFF nodes are shown here:

http://pastebin.com/FnF6UtHE



 Comments   
Comment by Tomas Cechvala [ 12/Nov/15 ]

SFFs are still considered as active even though initialization flows are removed. The flows are cleared when a last RSP is deleted. Fixed by removing cleared SFFs from list of initialized forwarders. https://git.opendaylight.org/gerrit/#/c/29561/

Comment by Brady Johnson [ 11/Feb/16 ]

Fixed with the following patches.

Master (before stable/beryllium was cut):
https://git.opendaylight.org/gerrit/#/c/29848/

stable/lithium:
https://git.opendaylight.org/gerrit/#/c/29561/

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