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Posted to issues@ignite.apache.org by "Ivan Daschinskiy (Jira)" <ji...@apache.org> on 2021/02/15 16:26:00 UTC

[jira] [Commented] (IGNITE-14186) Develop C module for python thin client to speedup hashcode calculation

    [ https://issues.apache.org/jira/browse/IGNITE-14186?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17284811#comment-17284811 ] 

Ivan Daschinskiy commented on IGNITE-14186:
-------------------------------------------

[~isapego] Patch is ready for review

> Develop C module for python thin client to speedup hashcode calculation
> -----------------------------------------------------------------------
>
>                 Key: IGNITE-14186
>                 URL: https://issues.apache.org/jira/browse/IGNITE-14186
>             Project: Ignite
>          Issue Type: Improvement
>          Components: python, thin client
>            Reporter: Ivan Daschinskiy
>            Assignee: Ivan Daschinskiy
>            Priority: Major
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> Pure python calculation of hashcode is very slow. It leads to inadequate performance of simple operation.
> For example, put object with 1Mb data takes 500ms. 
> After rewriting hashcode in C, operation tooks only 7ms



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