From: Konstantin Osipov <kostja@tarantool.org>
To: Vladislav Shpilevoy <v.shpilevoy@tarantool.org>
Cc: tarantool-patches@freelists.org
Subject: [tarantool-patches] Re: [PATCH 4/6] test: generalize SWIM fake descriptor filters
Date: Fri, 12 Apr 2019 02:11:24 +0300 [thread overview]
Message-ID: <20190411231124.GF31339@chai> (raw)
In-Reply-To: <1f85ec77d0a00f844d3d273fb6b138845e7e8917.1555021137.git.v.shpilevoy@tarantool.org>
* 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
next prev parent reply other threads:[~2019-04-11 23:11 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-11 22:22 [tarantool-patches] [PATCH 0/6] swim payload Vladislav Shpilevoy
2019-04-11 22:22 ` [tarantool-patches] [PATCH 1/6] swim: factor out MP_BIN decoding from swim_decode_uuid Vladislav Shpilevoy
2019-04-11 23:09 ` [tarantool-patches] " Konstantin Osipov
2019-04-12 19:23 ` Vladislav Shpilevoy
2019-04-11 22:22 ` [tarantool-patches] [PATCH 2/6] swim: replace event_bin and member_bin with the passport Vladislav Shpilevoy
2019-04-11 23:10 ` [tarantool-patches] " Konstantin Osipov
2019-04-12 19:23 ` Vladislav Shpilevoy
2019-04-11 22:22 ` [tarantool-patches] [PATCH 3/6] swim: factor out 'update' part of swim_member_upsert() Vladislav Shpilevoy
2019-04-11 23:11 ` [tarantool-patches] " Konstantin Osipov
2019-04-12 19:23 ` Vladislav Shpilevoy
2019-04-11 22:22 ` [tarantool-patches] [PATCH 4/6] test: generalize SWIM fake descriptor filters Vladislav Shpilevoy
2019-04-11 23:11 ` Konstantin Osipov [this message]
2019-04-12 19:23 ` [tarantool-patches] " Vladislav Shpilevoy
2019-04-11 22:22 ` [tarantool-patches] [PATCH 5/6] test: introduce new SWIM packet filter by component names Vladislav Shpilevoy
2019-04-11 23:11 ` [tarantool-patches] " Konstantin Osipov
2019-04-12 19:23 ` Vladislav Shpilevoy
2019-04-11 22:22 ` [tarantool-patches] [PATCH 6/6] swim: introduce payload Vladislav Shpilevoy
2019-04-18 15:12 ` [tarantool-patches] " Konstantin Osipov
2019-04-18 17:43 ` Vladislav Shpilevoy
2019-04-18 18:03 ` Konstantin Osipov
2019-04-18 20:40 ` Vladislav Shpilevoy
2019-04-18 17:43 ` [tarantool-patches] [PATCH 5.5/6] swim: rename TTL to TTD Vladislav Shpilevoy
2019-04-18 17:48 ` [tarantool-patches] " Konstantin Osipov
2019-04-18 20:40 ` Vladislav Shpilevoy
2019-04-18 18:16 ` [tarantool-patches] [PATCH 7/6] swim: drop incarnation_inc parameter from update() routines Vladislav Shpilevoy
2019-04-18 18:20 ` [tarantool-patches] " Konstantin Osipov
2019-04-18 20:40 ` Vladislav Shpilevoy
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