[jira] [Assigned] (HDDS-7733) Symmetric Key For Ozone Token Signatures

["Duong (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HDDS-7733?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Duong reassigned HDDS-7733:
---------------------------

    Assignee: Duong

> Symmetric Key For Ozone Token Signatures
> ----------------------------------------
>
>                 Key: HDDS-7733
>                 URL: https://issues.apache.org/jira/browse/HDDS-7733
>             Project: Apache Ozone
>          Issue Type: New Feature
>          Components: Ozone Datanode, Ozone Manager, SCM
>            Reporter: Duong
>            Assignee: Duong
>            Priority: Major
>
> Today, Ozone uses RSA to sign its issued tokens like block read/write tokens. This contributes significantly to Ozone Manager latency, e.g. > 80% of key read latency.
> The absolute solution is to use symmetric keys algorithms, e.g. HmacSha256, to sign the tokens.
> This Jira is the epic story of all the efforts to design and implement token signatures using symmetric key algorithms.
> Proposal: https://docs.google.com/document/d/1es32PId8XwDGONSRmp_NLvbSeALlf-fyXp0RJB5O3hg



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