For the first solution:

1. introduce timeout / sleep in testcases with CPqD switches,

How do you know if we are connecting to a CPqD switch and not any other
kind of switch? It will be important to be able to keep working with CPqD
switch as it would be good to be able to work with multiple switches.

So will you do the timeout change Michal?


On Fri, Feb 5, 2016 at 5:43 AM, Michal Polkoráb <[email protected]
> wrote:

> Hello,
>
>
> the change that causes the problems is this one:
> https://git.opendaylight.org/gerrit/#/c/33906/. It fixes Bug 4614 (
> https://bugs.opendaylight.org/show_bug.cgi?id=4614).
>
> We have tested the change with both OVS and CPqD switches and both passed.
> The XID (see the change) wasn't used because CPqD switch didn't fully
> behave according to the specification (didn't reply with correct XID) - and
> as it turns out, it still doesn't. The first connection usually replies
> with random generated XID in features-reply, after we close the connection
> (approx. 30 seconds), the device connects successfully. So our options are:
>
> ​1. introduce timeout / sleep in testcases with CPqD switches,
>
> 2. replace CPqD switches with OVS switches (since OVS 2.3 - groups are
> supported).
>
>
> Regards,
>
> Michal Polkorab
>
>
> ------------------------------
> *From:* Abhijit Kumbhare <[email protected]>
> *Sent:* 05 February 2016 01:24
> *To:* Luis Gomez
> *Cc:* openflowjava-dev; openflowplugin-dev
> *Subject:* Re: [openflowjava-dev] Regression detected
>
> Thanks Luis. May be better to wait for Michal Polkorab to comment.
>
> On Thu, Feb 4, 2016 at 4:08 PM, Luis Gomez <[email protected]> wrote:
>
>> Hi OFP devs,
>>
>> It looks like this patch:
>>
>> https://git.opendaylight.org/gerrit/#/c/33652/
>>
>> broke CPqD switch support in both plugins:
>>
>>
>> https://jenkins.opendaylight.org/releng/view/openflowplugin/job/openflowplugin-csit-1node-flow-services-only-beryllium/
>>
>>
>> https://jenkins.opendaylight.org/releng/view/openflowplugin/job/openflowplugin-csit-1node-flow-services-lithium-redesign-only-beryllium/
>>
>> BR/Luis
>>
>>
>>
>> _______________________________________________
>> openflowjava-dev mailing list
>> [email protected]
>> https://lists.opendaylight.org/mailman/listinfo/openflowjava-dev
>>
>>
> MichalPolkoráb
>
> Software Engineer
>
>
> Sídlo / Mlynské Nivy 56 / 821 05 Bratislava / Slovakia
> R&D centrum / Janka Kráľa 9 /  974 01 Banská Bystrica / Slovakia
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>
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>
>
>
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