From: Vladislav Shpilevoy via Tarantool-patches <tarantool-patches@dev.tarantool.org> To: Cyrill Gorcunov <gorcunov@gmail.com>, tml <tarantool-patches@dev.tarantool.org> Subject: Re: [Tarantool-patches] [PATCH v10 0/4] limbo: implement packets filtering Date: Fri, 6 Aug 2021 01:29:17 +0200 [thread overview] Message-ID: <98a9dd41-fc44-be03-af52-e1128120f689@tarantool.org> (raw) In-Reply-To: <20210804190752.488147-1-gorcunov@gmail.com> Hi! Thanks for the patchset! On top of the branch I tried the test I pasted in the ticket's description. I see the connection now breaks in one direction. But the new leader still follows the old leader somewhy. This is the old leader (id = 1) which did ROLLBACK: tarantool> box.info.replication --- - 1: id: 1 uuid: bf51f188-cb5d-4471-85ee-2a2be4f24052 lsn: 8 2: id: 2 uuid: ff1d81af-fae2-4e29-989a-4eb20f06eeb5 lsn: 0 upstream: peer: localhost:3314 lag: 4.9944338798523 status: stopped idle: 10.290937999991 message: Replication does not support forward promote LSN (empty limbo, split brain) downstream: status: follow idle: 0.65130299999146 vclock: {2: 1, 1: 8} lag: 14.389625072479 ... This is the new leader (id = 2) which did PROMOTE on the same data: tarantool> box.info.replication --- - 1: id: 1 uuid: bf51f188-cb5d-4471-85ee-2a2be4f24052 lsn: 8 upstream: status: follow idle: 0.46603999999934 peer: localhost:3313 lag: 0.00013971328735352 downstream: status: stopped message: unexpected EOF when reading from socket, called on fd 18, aka [::1]:3314 system_message: Broken pipe 2: id: 2 uuid: ff1d81af-fae2-4e29-989a-4eb20f06eeb5 lsn: 1 ... Why is there still downstream from id 1 to id 2? The new leader should have received the ROLLBACK which it should have seen can't be properly applied. Why didn't it cut the connection?
next prev parent reply other threads:[~2021-08-05 23:29 UTC|newest] Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-08-04 19:07 Cyrill Gorcunov via Tarantool-patches 2021-08-04 19:07 ` [Tarantool-patches] [PATCH v10 1/4] latch: add latch_is_locked helper Cyrill Gorcunov via Tarantool-patches 2021-08-04 19:07 ` [Tarantool-patches] [PATCH v10 2/4] limbo: order access to the limbo terms Cyrill Gorcunov via Tarantool-patches 2021-08-05 23:29 ` Vladislav Shpilevoy via Tarantool-patches 2021-08-06 15:20 ` Cyrill Gorcunov via Tarantool-patches 2021-08-08 14:34 ` Vladislav Shpilevoy via Tarantool-patches 2021-08-09 16:24 ` Cyrill Gorcunov via Tarantool-patches 2021-08-10 12:27 ` Vladislav Shpilevoy via Tarantool-patches 2021-08-10 12:57 ` Cyrill Gorcunov via Tarantool-patches 2021-08-23 11:32 ` Serge Petrenko via Tarantool-patches 2021-08-23 11:41 ` Cyrill Gorcunov via Tarantool-patches 2021-09-01 16:04 ` Cyrill Gorcunov via Tarantool-patches 2021-08-04 19:07 ` [Tarantool-patches] [PATCH v10 3/4] limbo: filter incoming synchro requests Cyrill Gorcunov via Tarantool-patches 2021-08-05 23:33 ` Vladislav Shpilevoy via Tarantool-patches 2021-08-06 19:01 ` Cyrill Gorcunov via Tarantool-patches 2021-08-08 11:43 ` Vladislav Shpilevoy via Tarantool-patches 2021-08-08 22:35 ` Cyrill Gorcunov via Tarantool-patches 2021-08-10 12:31 ` Vladislav Shpilevoy via Tarantool-patches 2021-08-10 14:36 ` Cyrill Gorcunov via Tarantool-patches 2021-08-12 16:59 ` Vladislav Shpilevoy via Tarantool-patches 2021-08-04 19:07 ` [Tarantool-patches] [PATCH v10 4/4] test: add replication/gh-6036-rollback-confirm Cyrill Gorcunov via Tarantool-patches 2021-08-05 9:38 ` [Tarantool-patches] [PATCH v10 0/4] limbo: implement packets filtering Cyrill Gorcunov via Tarantool-patches 2021-08-05 23:29 ` Vladislav Shpilevoy via Tarantool-patches [this message] 2021-08-08 22:03 ` Cyrill Gorcunov via Tarantool-patches
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