z.archive.openflowjava-dev@lists.opendaylight.org | [openflowplugin-dev] Ignoring unsupported switch features / OVS 2.4 support

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[openflowplugin-dev] Ignoring unsupported switch features / OVS 2.4 support

Abhijit Kumbhare #588 As we talked yesterday - thanks for investigating this and finding the issue. Let's hope that will help us support OVS 2.4. toggle quoted message Show quoted text On Wed, Nov 18, 2015 at 4:37 PM, Aguiar, Renato <renato.aguiar@...> wrote: Hi, The current implementation of openflowjava refuses to keep the connection to switches which implements unsupported features. As a result, if a supported switch implements a new feature, it could become unsupported until the controller implements the codec (serializer/deserializer) to this new feature. However, it could just ignore any unsupported feature and use only the supported ones. This is happening today for Open vSwitch 2.4. There are some features which are not yet supported by the controller and it is keeping people from using it. To fix that, I have submitted a patch to ignore unsupported features on table features: https://git.opendaylight.org/gerrit/29905 Feedback is appreciated. Regards, — Renato Aguiar _______________________________________________ openflowplugin-dev mailing list openflowplugin-dev@... https://lists.opendaylight.org/mailman/listinfo/openflowplugin-dev
Michal Polkorab #589 Hello, I reviewed the change - I added a few comments, but it looks fine. I also updated some info in the bug https://bugs.opendaylight.org/show_bug.cgi?id=4473. Regards, Michal Polkorab toggle quoted message Show quoted text From: Abhijit Kumbhare <abhijitkoss@...> Sent: 19 November 2015 01:53 To: Aguiar, Renato Cc: openflowjava-dev@...; openflowplugin-dev@... Subject: Re: [openflowjava-dev] [openflowplugin-dev] Ignoring unsupported switch features / OVS 2.4 support As we talked yesterday - thanks for investigating this and finding the issue. Let's hope that will help us support OVS 2.4. On Wed, Nov 18, 2015 at 4:37 PM, Aguiar, Renato <renato.aguiar@...> wrote: Hi, The current implementation of openflowjava refuses to keep the connection to switches which implements unsupported features. As a result, if a supported switch implements a new feature, it could become unsupported until the controller implements the codec (serializer/deserializer) to this new feature. However, it could just ignore any unsupported feature and use only the supported ones. This is happening today for Open vSwitch 2.4. There are some features which are not yet supported by the controller and it is keeping people from using it. To fix that, I have submitted a patch to ignore unsupported features on table features: https://git.opendaylight.org/gerrit/29905 Feedback is appreciated. Regards, — Renato Aguiar _______________________________________________ openflowplugin-dev mailing list openflowplugin-dev@... https://lists.opendaylight.org/mailman/listinfo/openflowplugin-dev MichalPolkoráb Software Engineer Sídlo / Mlynské Nivy 56 / 821 05 Bratislava / Slovakia R&D centrum / Janka Kráľa 9 / 974 01 Banská Bystrica / Slovakia +421 918 378 907 / michal.polkorab@... reception: +421 2 206 65 114 / www.pantheon.sk

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