Hello, I am TICOMM Information Technology Co. Ltd,Shenzhen, China
ok??Before we use cookie filter is our temporary needs, we recommend that you
modify the patch and add the filed Match filter function
------------------ ???????? ------------------
??????: "IWASE Yusuke";<iwase.yusu...@gmail.com>;
????????: 2016??12??8??(??????) ????3:58
??????: "......."<1274096...@qq.com>;
????: "ryu-devel"<ryu-devel@lists.sourceforge.net>;
????: Re: [Ryu-devel] ?????? ?????? ?????? ?????? RYU BUG
Hi,
Thank you for posting your code!
I've just posted the patch for your suggestion.
Could you review my patch?
[Ryu-devel] [PATCH] lib/ofctl_v_*: Enable to filter flow stats by priority
Note: I dropped the matching against cookie field from your code, because the
filtering by cookie should be done on switches according to OpenFlow Spec.
Please refer to "7.3.5.2 Individual Flow Statistics" section on OpenFlow Spec
1.3.5 about matching rules against cookie/cookie_mask fields.
Thanks,
Iwase
On 2016??12??08?? 15:20, ....... wrote:
> Hello, I am TICOMM Information Technology Co. Ltd,Shenzhen, China
> It doesn't matter.Here's my patch bag.If ok, please email to all RYU
> users??thanks.
>
>
>
>
> ------------------ ???????? ------------------
> *??????:* "Iwase Yusuke";<iwase.yusu...@gmail.com>;
> *????????:* 2016??12??8??(??????) ????2:09
> *??????:* "......."<1274096...@qq.com>;
> *????:* "ryu-devel"<ryu-devel@lists.sourceforge.net>;
> *????:* Re: [Ryu-devel] ?????? ?????? ?????? RYU BUG
>
> Hi,
>
> Sorry the delay and if I'm misunderstanding.
>
> You mean; if you sent the patches for this mailing list, you can
> not notice how this problem would be solved on Ryu, right?
>
> Don't worry, I don't think so.
> We will discuss how to solve this problem on this mailing list
> and you can notice the applied patch on this mailing list and
> on GitHub page.
> We welcome you to join this mailing list.
>
> Thanks,
> Iwase
>
>
> On 2016??12??06?? 11:00, ....... wrote:
>> Hello, I am TICOMM Information Technology Co. Ltd,Shenzhen, China
>> Our boss said that if we give you this patch package, you can not notice in
>> your forum, and e-mail notification, is our company to help optimize the
>> problem, ok?
>>
>>
>>
>> ------------------ ???????? ------------------
>> *??????:* "Iwase Yusuke";<iwase.yusu...@gmail.com>;
>> *????????:* 2016??12??5??(??????) ????12:15
>> *??????:* "......."<1274096...@qq.com>;
>> *????:* "ryu-devel"<ryu-devel@lists.sourceforge.net>;
>> *????:* Re: [Ryu-devel] ?????? ?????? RYU BUG
>>
>> Hi,
>>
>>
>> On 2016??12??05?? 12:33, ....... wrote:
>>> Hello, I am China Shenzhen TICOMM Information Technology Co. Ltd.
>>> we use ofctl_rest.py file exactly serach an flow table,example:
>>>
>>>
>>>
>>> we search this flow table and cost 18-20s return the result,but we fix it
>>> and just cost 4-5s
>>
>> Oh, you already have a patch for this problem?
>> Sorry, I misunderstood.
>>
>> That sounds great patch!
>> Could you send your patch to this mailing list?
>>
>> Thanks,
>> Iwase
>>
>>
>>>
>>>
>>>
>>>
>>> ------------------ ???????? ------------------
>>> ??????: "Iwase Yusuke";<iwase.yusu...@gmail.com>;
>>> ????????: 2016??12??5??(??????) ????10:39
>>> ??????: "......."<1274096...@qq.com>;
>>> ????: "ryu-devel"<ryu-devel@lists.sourceforge.net>;
>>> ????: Re: [Ryu-devel] ?????? RYU BUG
>>>
>>>
>>>
>>> Hi,
>>>
>>> You mean; getting FlowStats by using ofctl_rest.py takes too long. so this
>>> is a bug, right?
>>>
>>> Hummm... unfortunately, ofctl_rest.py is just a sample application and
>>> currently not targeting
>>> the performance.
>>> For usability and readableness, this app provides some features, but not be
>>> optimized yet for
>>> speed.
>>>
>>> If you need more speed, how about writing your own Ryu Application?
>>>
>>> Thanks,
>>> Iwase
>>>
>>>
>>> On 2016??12??05?? 11:13, ....... wrote:
>>>> Hello, I am China Shenzhen TICOMM Information Technology Co. Ltd.
>>>> What does "under the slow speed" exactly mean?
>>>> answer:The interval of we use ofctl_rest.py file exactly serach an flow
>>>> table,
>>>> return result is very slow.(We used 8888 flow table tests)
>>>>
>>>>
>>>>
>>>> we use ofctl_rest.py file providing api and we fix this bug of
>>>> seraching speed is slow
>>>> #
>>>> # get flows stats of the switch filtered by the fields
>>>> # POST /stats/flow/<dpid>
>>>> #
>>>>
>>>>
>>>> ------------------ ???????? ------------------
>>>> ??????: "Iwase Yusuke";<iwase.yusu...@gmail.com>;
>>>> ????????: 2016??12??5??(??????) ????8:46
>>>> ??????: "......."<1274096...@qq.com>;
>>>> ????: "ryu-devel"<ryu-devel@lists.sourceforge.net>;
>>>> ????: Re: [Ryu-devel] RYU BUG
>>>>
>>>>
>>>>
>>>> Hi,
>>>>
>>>> Thank you for your report.
>>>>
>>>>
>>>> On 2016??12??02?? 21:06, ....... wrote:
>>>>> Hello, I am China Shenzhen TICOMM Information Technology Co. Ltd., I
>>>>> found the flow table ofctl_rest.py
>>>>> public module you in RYU, there is no exact match under the slow speed,
>>>>> about 18 to 20 seconds, we have
>>>>> to help you repair the bug, now under the flow table for about 4 to 5
>>>>> seconds
>>>>
>>>> but...
>>>> What does "under the slow speed" exactly mean?
>>>> The wire rate of switch-controller link? The interval of FlowMod-FlowStats
>>>> messages?
>>>>
>>>> Please tell us more about it.
>>>>
>>>> Thanks,
>>>> Iwase
>>>>
>>>>
>>>>>
>>>>>
>>>>>
>>>>> ------------------------------------------------------------------------------
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>>>>>
>>>>>
>>>>> _______________________________________________
>>>>> Ryu-devel mailing list
>>>>> Ryu-devel@lists.sourceforge.net
>>>>> https://lists.sourceforge.net/lists/listinfo/ryu-devel
>>>>>
>>>>
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>>>> https://lists.sourceforge.net/lists/listinfo/ryu-devel
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>>>>
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>>>>
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>>>>
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