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Posted to issues@ignite.apache.org by "Alexander Lapin (Jira)" <ji...@apache.org> on 2022/09/07 07:28:00 UTC

[jira] [Commented] (IGNITE-17498) Update HeapLockManager in order to support Intention locks

    [ https://issues.apache.org/jira/browse/IGNITE-17498?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17601173#comment-17601173 ] 

Alexander Lapin commented on IGNITE-17498:
------------------------------------------

[~Sergey Uttsel]  LGTM to feature branch.

> Update HeapLockManager in order to support Intention locks
> ----------------------------------------------------------
>
>                 Key: IGNITE-17498
>                 URL: https://issues.apache.org/jira/browse/IGNITE-17498
>             Project: Ignite
>          Issue Type: Improvement
>            Reporter: Alexander Lapin
>            Assignee: Sergey Uttsel
>            Priority: Major
>              Labels: ignite-3, transaction3_rw
>
> It's required to implement new lock upgrade logic that will consider not only S and X locks but also IS, IX and SIX.
> Also need create method for lock downgrading.



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