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Posted to issues@ignite.apache.org by "Denis Chudov (Jira)" <ji...@apache.org> on 2023/05/10 07:49:00 UTC

[jira] [Updated] (IGNITE-19444) Excess size of serialized lease

     [ https://issues.apache.org/jira/browse/IGNITE-19444?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Denis Chudov updated IGNITE-19444:
----------------------------------
    Description: 
*Motivation*

The size of serialized lease along with it's key is close to 1 kb, in spite of that the lease consists of cluster node, two timestamps and couple of booleans. It is important because there are plenty of leases that are saved to meta storage every few seconds. ClusterNode should be replaced with node name, and algorithm of serialization should be changed in order to optimize size.

*Definition of done*

The size of serialized lease is significantly reduced.

  was:
Motivation

The size of serialized lease along with it's key is close to 1 kb, in spite of that the lease consists of cluster node, two timestamps and couple of booleans. It is important because there are plenty of leases that are saved to meta storage every few seconds. ClusterNode should be replaced with node name, and algorithm of serialization should be changed in order to optimize size.

Definition of done

The size of serialized lease is significantly reduced.


> Excess size of serialized lease 
> --------------------------------
>
>                 Key: IGNITE-19444
>                 URL: https://issues.apache.org/jira/browse/IGNITE-19444
>             Project: Ignite
>          Issue Type: Bug
>            Reporter: Denis Chudov
>            Assignee: Denis Chudov
>            Priority: Major
>              Labels: ignite-3
>
> *Motivation*
> The size of serialized lease along with it's key is close to 1 kb, in spite of that the lease consists of cluster node, two timestamps and couple of booleans. It is important because there are plenty of leases that are saved to meta storage every few seconds. ClusterNode should be replaced with node name, and algorithm of serialization should be changed in order to optimize size.
> *Definition of done*
> The size of serialized lease is significantly reduced.



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