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gerrit.onosproject.org / onos / 8d616a3d9691f63260a7d75c5767d1bf2f62e8fe
commit8d616a3d9691f63260a7d75c5767d1bf2f62e8fe[log] [tgz]
authorCharles Chan <rascov@gmail.com>Mon Jan 07 19:59:10 2019 -0800
committerCharles Chan <charles@opennetworking.org>Wed Jan 09 07:16:27 2019 +0000
tree6a845f2b0e3c01da77cc6c012b55c7a93f041662
parentb880654b06686f4aae02585dc0a28a10fcc13cbb [diff]
Prevent objective context from being executed multiple times

Consider the following sequence:
1. Flow objective issued
2. Cache timeout since the objective is not processed in time.
   onError()() will be triggered with ObjectiveError.INSTALLATIONTIMEOUT
3. While 2 is still being processed, the objective actually completed.
   onSuccess() will be triggered and therefore the same objective will be dequeued and executed again

The unit test was also wrong.
One objective context should only be executed once no matter the objective succeeded or failed.

Change-Id: I2501903bebee6fd9eefb03a71042c4a06ba4c42f
1 file changed
tree: 6a845f2b0e3c01da77cc6c012b55c7a93f041662
  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.bzl
  22. modules.defs
  23. onos.defs
  24. pipelines/
  25. pom.xml
  26. protocols/
  27. providers/
  28. tools/
  29. utils/
  30. 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