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https://issues.apache.org/jira/browse/IGNITE-21378?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17817047#comment-17817047
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Vladislav Pyatkov commented on IGNITE-21378:
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Merged e521574594d35405b2c0c9bfab8e5c44bcc14c4c
> Investigate whether it's possible to make txnState local map updates faster
> ---------------------------------------------------------------------------
>
> Key: IGNITE-21378
> URL: https://issues.apache.org/jira/browse/IGNITE-21378
> Project: Ignite
> Issue Type: Improvement
> Reporter: Alexander Lapin
> Assignee: Vladislav Pyatkov
> Priority: Major
> Labels: PERFORMANCE, Performance, ignite-3, ignite3_performance,
> performance, performence
> Time Spent: 20m
> Remaining Estimate: 0h
>
> h3. Motivation
> IGNITE-21375 is about removing txnState local map updates within RO txn flow
> because it brings us 20% performance drop. For RW transactions, it's however
> not possible, because such updates are required by the RW protocol. Thus, it
> seems reasonable to verify whether proposed VolatileTxStateMetaStorage is
> itself fast enough.
> h3. Definition of Done
> * Increase VolatileTxStateMetaStorag performance if it's possible.
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