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https://issues.apache.org/jira/browse/HDDS-7122?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Stephen O'Donnell updated HDDS-7122:
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Fix Version/s: 1.4.0
Resolution: Fixed
Status: Resolved (was: Patch Available)
> EC: Add validation for EC chunk size
> ------------------------------------
>
> Key: HDDS-7122
> URL: https://issues.apache.org/jira/browse/HDDS-7122
> Project: Apache Ozone
> Issue Type: Sub-task
> Components: EC
> Reporter: Dave Teng
> Assignee: Attila Doroszlai
> Priority: Minor
> Labels: pull-request-available
> Fix For: 1.4.0
>
>
> Add validation for chunk size option when using ozone CLI to create new
> bucket.
> For example,
> 1. Since using very small chunk size is not recommended for performance
> reasons. Please use at least 1024k (which matches default bytes per checksum
> setting.
> 2. Chunk sizes shouldn't be more than block size.
>
> For reference:
> [https://github.com/apache/ozone/blob/master/hadoop-ozone/tools/src/main/java/org/apache/hadoop/ozone/shell/ReplicationOptions.java#L74]
>
>
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