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https://issues.apache.org/jira/browse/IGNITE-23262?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17884245#comment-17884245
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Igor Sapego commented on IGNITE-23262:
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Looks good to me.
> Thin 3.0: Cache table partition count
> -------------------------------------
>
> Key: IGNITE-23262
> URL: https://issues.apache.org/jira/browse/IGNITE-23262
> Project: Ignite
> Issue Type: Bug
> Components: thin client
> Reporter: Pavel Tupitsyn
> Assignee: Pavel Tupitsyn
> Priority: Major
> Labels: ignite-3
> Fix For: 3.0
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> * Partition count can't change for an existing table
> * Features like Data Streamer need partition count to initialize
> per-partition buffers
> Currently, we retrieve full partition assignment while we only need the
> count, which delays streamer readiness and causes unnecessary network
> requests.
> Cache partition count to speed up streamer initialization.
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