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https://issues.apache.org/jira/browse/HDDS-11322?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Siyao Meng updated HDDS-11322:
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Summary: [hsync] Block ECKeyOutputStream from calling hsync and hflush
(was: [hsync] Block ECKeyOutputStream from calling hsync())
> [hsync] Block ECKeyOutputStream from calling hsync and hflush
> -------------------------------------------------------------
>
> Key: HDDS-11322
> URL: https://issues.apache.org/jira/browse/HDDS-11322
> Project: Apache Ozone
> Issue Type: Sub-task
> Components: Ozone Client
> Reporter: Siyao Meng
> Assignee: Siyao Meng
> Priority: Major
>
> ECKeyOutputStream extends KeyOutputStream, but EC keys does not support
> hsync() as there are known issues with that: HDDS-8932
> (Even if we add EC hsync support in the future, there would be significant
> overhead with small writes due to striping and parity calc. But that is a
> different topic.)
> This jira prevents hsync() and hflush() from being called on
> ECKeyOutputStream by throwing NotImplementedException.
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