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https://issues.apache.org/jira/browse/IGNITE-27155?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Nikolay Izhikov updated IGNITE-27155:
-------------------------------------
    Description: BinaryWriterExImpl#failIfUnregistered may be final. This will 
simplify code  (was: During serializing maps BinaryWriterExImpl#writeMap is 
called. For every key and value it calls BinaryWriterExImpl#writeObject. Every 
such call creates new BinaryWriterExImpl.

It leads to populating jvm heap with similar objects. Especially for big maps.

See example in the attach, when big map is created as argument for a 
ComputeTask.)

> BinaryWriter#failIfUnregistered may be final
> --------------------------------------------
>
>                 Key: IGNITE-27155
>                 URL: https://issues.apache.org/jira/browse/IGNITE-27155
>             Project: Ignite
>          Issue Type: Improvement
>            Reporter: Maksim Timonin
>            Assignee: Nikolay Izhikov
>            Priority: Major
>              Labels: ise
>
> BinaryWriterExImpl#failIfUnregistered may be final. This will simplify code



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