[
https://issues.apache.org/jira/browse/IGNITE-20745?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17819988#comment-17819988
]
Pavel Tupitsyn commented on IGNITE-20745:
-----------------------------------------
[~isapego] [~v.pyatkov] please review:
https://github.com/apache/ignite-3/pull/3279
> 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: Pavel Tupitsyn
> Priority: Major
> Labels: ignite-3
> Fix For: 3.0.0-beta2
>
> Attachments: ItThinClientPutGetBenchmark.java
>
> Time Spent: 40m
> Remaining Estimate: 0h
>
> 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|
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
