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https://issues.apache.org/jira/browse/IGNITE-17303?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17562780#comment-17562780
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Roman Puchkovskiy commented on IGNITE-17303:
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Thank you for the review!
> RocksDB snapshots might include writes added after snapshot creation start
> --------------------------------------------------------------------------
>
> Key: IGNITE-17303
> URL: https://issues.apache.org/jira/browse/IGNITE-17303
> Project: Ignite
> Issue Type: Bug
> Components: persistence
> Reporter: Roman Puchkovskiy
> Assignee: Roman Puchkovskiy
> Priority: Major
> Labels: ignite-3
> Fix For: 3.0.0-alpha6
>
> Time Spent: 40m
> Remaining Estimate: 0h
>
> RaftGroupListener#onSnapshotSave() must take state machine-spacific snapshot
> coordinates synchronously, but in our implementations this is offloaded to a
> different thread. As a result, some writes can be applied before the snapshot
> coordinates are taken, so the resulting snapshot will contain more writes
> than it should.
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