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gerrit.onosproject.org / onos / d1be7b1317ab89fd47e90d1ce4cc526eff8500dd
commitd1be7b1317ab89fd47e90d1ce4cc526eff8500dd[log] [tgz]
authorPier Luigi <pierventre@hotmail.com>Fri Jan 19 10:24:53 2018 +0100
committerCharles Chan <rascov@gmail.com>Fri Feb 09 14:37:07 2018 -0800
tree25a856cf099ac997ef3f89daeaf1d0dfafe6e3c8
parent21fffd29a468d748e0d8cbf962d329b045359dee [diff]
[CORD-2483] Deleting multiple sinks does not clean all flows and groups

Rationale: Let's assume we have a working group with
multiple sinks. We try to delete the sinks all together,
also in this case for each sink a sink removed event is
generated. For each event we create a new next objective
removing the ports no more needed.

Solution is related to the previous patch (group editing).
Failure scenario:

Sink1 removed -> fwdObj A -> Next B

McastHandler store has been updated at this point.

Sink2 removed -> remove fwdObj A

The remove operations is executed immediately but
the Next B could not exist at this point -> flow
installation failed

Change-Id: Icf568b26b2f3ae3feb935b13038db6195125a5c4
1 file changed
tree: 25a856cf099ac997ef3f89daeaf1d0dfafe6e3c8
  1. .buckconfig
  2. .dockerignore
  3. .gitignore
  4. .gitreview
  5. BUCK
  6. Dockerfile
  7. Jenkinsfile
  8. LICENSE.txt
  9. README.md
  10. apps/
  11. buck-tools/
  12. bucklets/
  13. cli/
  14. core/
  15. docs/
  16. drivers/
  17. features/
  18. incubator/
  19. lib/
  20. models/
  21. modules.defs
  22. onos.defs
  23. pipelines/
  24. pom.xml
  25. protocols/
  26. providers/
  27. tools/
  28. utils/
  29. web/
README.md

ONOS : Open Network Operating System

What is ONOS?

ONOS is a new SDN network operating system designed for high availability, performance, scale-out.

Top-Level Features

  • High availability through clustering and distributed state management.
  • Scalability through clustering and sharding of network device control.
  • Performance that is good for a first release, and which has an architecture that will continue to support improvements.
  • Northbound abstractions for a global network view, network graph, and application intents.
  • Pluggable southbound for support of OpenFlow and new or legacy protocols.
  • Graphical user interface to view multi-layer topologies and inspect elements of the topology.
  • REST API for access to Northbound abstractions as well as CLI commands.
  • CLI for debugging.
  • Support for both proactive and reactive flow setup.
  • SDN-IP application to support interworking with traditional IP networks controlled by distributed routing protocols such as BGP.
  • IP-Optical use case demonstration.

Checkout our website and our tools