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https://issues.apache.org/jira/browse/IGNITE-20745?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Vyacheslav Koptilin reassigned IGNITE-20745:
--------------------------------------------
Assignee: Kirill Gusakov
> TableManager.tableAsync(int tableId) is slowing down thin clients
> -----------------------------------------------------------------
>
> Key: IGNITE-20745
> URL: https://issues.apache.org/jira/browse/IGNITE-20745
> Project: Ignite
> Issue Type: Improvement
> Affects Versions: 3.0.0-beta1
> Reporter: Pavel Tupitsyn
> Assignee: Kirill Gusakov
> Priority: Major
> Labels: ignite-3
> Fix For: 3.0.0-beta2
>
> Attachments: ItThinClientPutGetBenchmark.java
>
>
> Performance difference between embedded and client modes is affected
> considerably by the call to *IgniteTablesInternal#tableAsync(int id)*. This
> call has to be performed on every individual table operation.
> We should make it as fast as possible. Something like a dictionary lookup +
> quick check for deleted table.
> ||Part||Duration, us||
> |Network & msgpack|19.30|
> |Get table|14.29|
> |Get tuple & serialize|12.86|
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