Heres a patch that does so [1].

Regards,

Ryan Goulding

[1] https://git.opendaylight.org/gerrit/#/c/44188/

On Wed, Aug 17, 2016 at 1:43 PM, Kochba, Alon <[email protected]> wrote:

> +1
>
> Very annoying, any reason not to just set it to DEBUG?
>
> -----Original Message-----
> From: [email protected] [mailto:
> [email protected]] On Behalf Of Tai,
> Hideyuki
> Sent: Wednesday, August 17, 2016 20:37 PM
> To: Jamo Luhrsen <[email protected]>; Abhijit Kumbhare <
> [email protected]>; [email protected]
> Subject: Re: [openflowplugin-dev] Any update on these?
>
> +1 to Jamo.
>
> I'v also seen a lot of these WARN messages during debugging a bug for the
> legacy NetVirt.
> The number of the WARN message is always very heavy.
>
> Therefore, I also would like the OFP project to get rid of these WARN
> messages.
>
> Best Regards,
>
> ________________________________________
> From: [email protected] <
> [email protected]> on behalf of Jamo
> Luhrsen <[email protected]>
> Sent: Wednesday, August 17, 2016 9:56 AM
> To: Abhijit Kumbhare
> Cc: [email protected]
> Subject: Re: [openflowplugin-dev] Any update on these?
>
> well, maybe I don't know the right bug number.  what I was hoping would
> get solved is that we seem nearly one trillion (yes, exaggerating :) of
> these messages in some setups (e.g. netvirt CSIT):
>
> 2016-08-17 05:00:23,658 | WARN  | entLoopGroup-9-7 | ListDeserializer
>            | 260 -
> org.opendaylight.openflowjava.openflow-protocol-impl - 0.8.0.SNAPSHOT |
> Problem during reading table feature property.
> Skipping unknown feature property: msgVersion: 4 objectClass:
> org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.
> rev150225.match.entries.grouping.MatchEntry msgType: 1 oxm_field:
> 35 experimenterID: null.If more information is needed, set
> org.opendaylight.openflowjava do DEBUG log level.
>
> see this as a real example:
>
> https://logs.opendaylight.org/releng/jenkins092/netvirt-
> vpnservice-csit-1node-openstack-mitaka-openstack-
> boron/40/archives/odl1_karaf.log.gz
>
>
> Do we have a bug to get this addressed?
>
>
> JamO
>
> On 08/17/2016 08:53 AM, Abhijit Kumbhare wrote:
> > I thought bug 4473 was already fixed? We had these performance issues
> > with fetching the table features - and we disabled fetching table
> > features by default. I believe Shuva had an action item to provide
> > info to NIC and DIDM how to turn table features on when needed :)
> >
> > On Wed, Aug 17, 2016 at 8:44 AM, Jamo Luhrsen <[email protected]
> <mailto:[email protected]>> wrote:
> >
> >     any chance of this one getting addressed for Boron?
> >
> >     https://bugs.opendaylight.org/show_bug.cgi?id=4473
> > <https://bugs.opendaylight.org/show_bug.cgi?id=4473>
> >
> >
> >     JamO
> >
> >
> >     On 08/02/2016 02:45 PM, Jamo Luhrsen wrote:
> >
> >         Abhijit,
> >
> >         in your next ofp bug scrub, could you bring this one up to maybe
> give it some more
> >         priority?
> >
> >         JamO
> >
> >         On 08/02/2016 02:29 PM, Luis Gomez wrote:
> >
> >             We discussed this recently:
> >
> >             https://lists.opendaylight.org/pipermail/openflowplugin-
> dev/2016-July/005494.html
> >
> > <https://lists.opendaylight.org/pipermail/openflowplugin-dev/2016-July
> > /005494.html>
> >
> >             The bug https://bugs.opendaylight.org/show_bug.cgi?id=4473 <
> https://bugs.opendaylight.org/show_bug.cgi?id=4473>
> >             has not been prioritized though.
> >
> >             BR/Luis
> >
> >
> >
> >                 On Aug 2, 2016, at 2:22 PM, Abhijit Kumbhare <
> [email protected] <mailto:[email protected]>
> >                 <mailto:[email protected] <mailto:
> [email protected]>>> wrote:
> >
> >                 Maybe file a bug? On OpenFlow Java I guess.
> >
> >                 On Tue, Aug 2, 2016 at 2:06 AM, Josh Hershberg <
> [email protected] <mailto:[email protected]>
> >                 <mailto:[email protected] <mailto:[email protected]>>>
> wrote:
> >
> >                     after a short run ~50k lines out of ~66k are these.
> It's effecting performance and I think shutdown as
> >                 well some times.
> >
> >                     2016-08-02 12:02:06,143 | WARN  | entLoopGroup-9-1 |
> ListDeserializer                 | 260 -
> >                     org.opendaylight.openflowjava.openflow-protocol-impl
> - 0.8.0.SNAPSHOT | Problem during reading table
> >                 feature property.
> >                     Skipping unknown feature property: msgVersion: 4
> objectClass:
> >                     org.opendaylight.yang.gen.v1.
> urn.opendaylight.openflow.oxm.rev150225.match.entries.grouping.MatchEntry
> >                 msgType: 1
> >                     oxm_field: 35 experimenterID: null.If more
> information is needed, set org.opendaylight.openflowjava do
> >                 DEBUG log level.
> >                     2016-08-02 12:02:06,146 | WARN  | entLoopGroup-9-1 |
> ListDeserializer                 | 260 -
> >                     org.opendaylight.openflowjava.openflow-protocol-impl
> - 0.8.0.SNAPSHOT | Problem during reading table
> >                 feature property.
> >                     Skipping unknown feature property: msgVersion: 4
> objectClass:
> >                     org.opendaylight.yang.gen.v1.
> urn.opendaylight.openflow.oxm.rev150225.match.entries.grouping.MatchEntry
> >                 msgType: 1
> >                     oxm_field: 31 experimenterID: null.If more
> information is needed, set org.opendaylight.openflowjava do
> >                 DEBUG log level.
> >                     2016-08-02 12:02:06,247 | WARN  | entLoopGroup-9-1 |
> ListDeserializer                 | 260 -
> >                     org.opendaylight.openflowjava.openflow-protocol-impl
> - 0.8.0.SNAPSHOT | Problem during reading table
> >                 feature property.
> >                     Skipping unknown feature property: msgVersion: 4
> objectClass:
> >                     org.opendaylight.yang.gen.v1.
> urn.opendaylight.openflow.oxm.rev150225.match.entries.grouping.MatchEntry
> >                 msgType: 1
> >                     oxm_field: 31 experimenterID: null.If more
> information is needed, set org.opendaylight.openflowjava do
> >                 DEBUG log level.
> >                     2016-08-02 12:02:06,249 | WARN  | entLoopGroup-9-1 |
> ListDeserializer                 | 260 -
> >                     org.opendaylight.openflowjava.openflow-protocol-impl
> - 0.8.0.SNAPSHOT | Problem during reading table
> >                 feature property.
> >                     Skipping unknown feature property: msgVersion: 4
> objectClass:
> >                     org.opendaylight.yang.gen.v1.
> urn.opendaylight.openflow.oxm.rev150225.match.entries.grouping.MatchEntry
> >                 msgType: 1
> >                     oxm_field: 31 experimenterID: null.If more
> information is needed, set org.opendaylight.openflowjava do
> >                 DEBUG log level.
> >
> >
> >                     _______________________________________________
> >                     openflowplugin-dev mailing list
> >                     [email protected] <mailto:
> [email protected]>
> >                 <mailto:[email protected]
> <mailto:[email protected]>>
> >                     https://lists.opendaylight.org/mailman/listinfo/
> openflowplugin-dev
> >
> > <https://lists.opendaylight.org/mailman/listinfo/openflowplugin-dev>
> >
> >
> >                 _______________________________________________
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> >                 [email protected] <mailto:
> [email protected]>
> >                 <mailto:[email protected]
> <mailto:[email protected]>>
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> openflowplugin-dev
> >
> > <https://lists.opendaylight.org/mailman/listinfo/openflowplugin-dev>
> >
> >
> >
> >
> >             _______________________________________________
> >             openflowplugin-dev mailing list
> >             [email protected] <mailto:
> [email protected]>
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> openflowplugin-dev
> >
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> >
> >
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