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Posted to issues@ignite.apache.org by "Vladislav Pyatkov (JIRA)" <ji...@apache.org> on 2019/02/08 11:22:00 UTC

[jira] [Assigned] (IGNITE-11262) Compression on Discovery data bag

     [ https://issues.apache.org/jira/browse/IGNITE-11262?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Vladislav Pyatkov reassigned IGNITE-11262:
------------------------------------------

    Assignee: Vladislav Pyatkov

> Compression on Discovery data bag
> ---------------------------------
>
>                 Key: IGNITE-11262
>                 URL: https://issues.apache.org/jira/browse/IGNITE-11262
>             Project: Ignite
>          Issue Type: Improvement
>            Reporter: Vladislav Pyatkov
>            Assignee: Vladislav Pyatkov
>            Priority: Major
>
> Size of GridComponetns data may increase significantly in large deployment.
> Examples:
> 1) In case of more then 3K caches with QueryEntry configured - size of {{DiscoveryDataBag}}{{GridCacheProcessor}} data bag consume more then 20 Mb
> 2) If cluster contain more then 13K objects - {{GridMarshallerMappingProcessor}} size more then 1 Mb
> 3) Cluster with more then 3К types in binary format - {{CacheObjectBinaryProcessorImpl}} size can grow to 10Mb
> The data in most cases contain duplicated structure and simple zip compression can led to seriously reduce size.



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