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From: Cyrill Gorcunov via Tarantool-patches <tarantool-patches@dev.tarantool.org>
To: Serge Petrenko <sergepetrenko@tarantool.org>
Cc: tml <tarantool-patches@dev.tarantool.org>,
	Vladislav Shpilevoy <v.shpilevoy@tarantool.org>
Subject: Re: [Tarantool-patches] [PATCH v19 3/3] test: add gh-6036-qsync-order test
Date: Wed, 6 Oct 2021 01:32:20 +0300
Message-ID: <YVzSdJtj/PVTVu2W@grain> (raw)
In-Reply-To: <YVzRCOrUb+9Q1eJK@grain>

On Wed, Oct 06, 2021 at 01:26:16AM +0300, Cyrill Gorcunov wrote:
> On Tue, Oct 05, 2021 at 04:55:24PM +0300, Serge Petrenko wrote:
> > There is a way to dect a blocked promote:
> > There's ERRINJ_WAL_WRITE_COUNT.
> > It's incremented each time you call wal_write. Even before the write is
> > blocked.
> > 
> > So you need to save ERRINJ_WAL_WRITE_COUNT, then do promote on replica1,
> > then
> > return to replica2 and wait until ERRINJ_WAL_WRITE_COUNT gets bigger than
> > your saved
> > value.
> 
> Here is a final version (which I didn't pushed outside yet, since I
> started a new branch v20), anyway to share data early.
> ---
> From: Cyrill Gorcunov <gorcunov@gmail.com>
> Subject: [PATCH] test: add gh-6036-qsync-order test
> 
> To test that promotion requests are handled only when appropriate
> write to WAL completes, because we update memory data before the
> write finishes.

Drop it please, need to rework :/

  reply	other threads:[~2021-10-05 22:32 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-09-30  9:44 [Tarantool-patches] [PATCH v19 0/3] qsync: implement packet filtering (part 1) Cyrill Gorcunov via Tarantool-patches
2021-09-30  9:44 ` [Tarantool-patches] [PATCH v19 1/3] latch: add latch_is_locked helper Cyrill Gorcunov via Tarantool-patches
2021-09-30  9:44 ` [Tarantool-patches] [PATCH v19 2/3] qsync: order access to the limbo terms Cyrill Gorcunov via Tarantool-patches
2021-10-01 12:14   ` Serge Petrenko via Tarantool-patches
2021-10-01 12:31     ` Cyrill Gorcunov via Tarantool-patches
2021-10-01 12:37       ` Serge Petrenko via Tarantool-patches
2021-10-04 21:53         ` Cyrill Gorcunov via Tarantool-patches
2021-10-05 13:25           ` Serge Petrenko via Tarantool-patches
2021-10-05 21:52             ` Cyrill Gorcunov via Tarantool-patches
2021-09-30  9:44 ` [Tarantool-patches] [PATCH v19 3/3] test: add gh-6036-qsync-order test Cyrill Gorcunov via Tarantool-patches
2021-10-01 12:30   ` Serge Petrenko via Tarantool-patches
2021-10-04 21:16     ` Cyrill Gorcunov via Tarantool-patches
2021-10-05 13:55       ` Serge Petrenko via Tarantool-patches
2021-10-05 22:26         ` Cyrill Gorcunov via Tarantool-patches
2021-10-05 22:32           ` Cyrill Gorcunov via Tarantool-patches [this message]
2021-10-06  7:06             ` Cyrill Gorcunov via Tarantool-patches

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