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Posted to issues@ignite.apache.org by "Vladimir Ozerov (JIRA)" <ji...@apache.org> on 2015/10/22 11:58:27 UTC

[jira] [Closed] (IGNITE-1665) .Net: Cache field IDs when deserializing objects.

     [ https://issues.apache.org/jira/browse/IGNITE-1665?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Vladimir Ozerov closed IGNITE-1665.
-----------------------------------

> .Net: Cache field IDs when deserializing objects.
> -------------------------------------------------
>
>                 Key: IGNITE-1665
>                 URL: https://issues.apache.org/jira/browse/IGNITE-1665
>             Project: Ignite
>          Issue Type: Task
>          Components: interop
>    Affects Versions: ignite-1.4
>            Reporter: Vladimir Ozerov
>            Assignee: Vladimir Ozerov
>            Priority: Critical
>             Fix For: 1.5
>
>
> Profiliing deserialization of test "Address" object shows that we spend considerable amount of time (10-20%) inside field ID calculation. 
> We already optimized this for writes using serialization "paths" concept where field hashing is replaced with strings reference equality checks. The same thing should be done for reads.



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