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https://issues.apache.org/jira/browse/HDDS-14473?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andrey Yarovoy reassigned HDDS-14473:
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Assignee: Andrey Yarovoy
> Freon should not use secure random for data generation
> ------------------------------------------------------
>
> Key: HDDS-14473
> URL: https://issues.apache.org/jira/browse/HDDS-14473
> Project: Apache Ozone
> Issue Type: Bug
> Reporter: Andrey Yarovoy
> Assignee: Andrey Yarovoy
> Priority: Major
>
> Freon should not use secure random for generating data for writing. The most
> efficient way of generating random data from multiple threads is
> ThreadLocalRandom.nextBytes().
>
> Assuming that non of Ozone's components use compression or deduplication we
> can use repeating sequence of hash(filename) for writing data, it would allow
> us to validate data for reads.
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