[Tarantool-patches] [PATCH 1/1] recovery: handle local sync txns during recovery
Kirill Yukhin
kyukhin at tarantool.org
Mon Jul 13 12:41:41 MSK 2020
Hello,
On 11 июл 19:05, Vladislav Shpilevoy wrote:
> Recovery uses txn_commit_async() so as not to block the recovery
> process when a synchronous transaction is met. They are either
> committed later when CONFIRM is read, or stay in the limbo after
> recovery.
>
> However txn_commit_async() assumed it is used for remote
> transactions only, and had some assertions about that. One of them
> crashed in case master restarted and had any synchronous
> transaction in WAL.
>
> The patch makes txn_commit_async() not assume anything about
> transaction's origin.
>
> Closes #5163
> ---
> Branch: http://github.com/tarantool/tarantool/tree/gerold103/gh-5163-qsync-restart-crash
> Issue: https://github.com/tarantool/tarantool/issues/5163
LGTM.
I've checked your patch into master.
--
Regards, Kirill Yukhin
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