[tarantool-patches] Re: [PATCH 4/6] test: generalize SWIM fake descriptor filters

[Vladislav Shpilevoy <v.shpilevoy@tarantool.org>]

Pushed to the master.

On 12/04/2019 02:11, Konstantin Osipov wrote:
> * Vladislav Shpilevoy <v.shpilevoy@tarantool.org> [19/04/12 01:25]:
>> At this moment SWIM test harness implementes its own fake file
>> descriptor table, which is used unawares by the real SWIM code.
>> Each fake fd has send and recv queues, can delay and drop
>> packets with a certain probability. But it is going to be not
>> enough for new tests.
>>
>> It is wanted to be able to drop packets with a specified content,
>> from and to a specified direction. For that the patch implements
>> a filtering mechanism. Each fake fd now has a list of filters,
>> applied one by one to each packet. If at least on filter wants to
>> drop a packet, then it is dropped. The filters know packet
>> content and direction: outgoing or incomming.
>>
>> Now only one filter exists - drop rate. It existed even before
>> the patch, but now it is ported on the new API.
> 
> ok to push.
> 
> 
> -- 
> Konstantin Osipov, Moscow, Russia, +7 903 626 22 32
> http://tarantool.io - www.twitter.com/kostja_osipov
>