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https://issues.apache.org/jira/browse/HDDS-732?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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chencan updated HDDS-732:
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Attachment: HDDS-732.002.patch
> Add read method which takes offset and length in SignedChunkInputStream
> -----------------------------------------------------------------------
>
> Key: HDDS-732
> URL: https://issues.apache.org/jira/browse/HDDS-732
> Project: Hadoop Distributed Data Store
> Issue Type: Sub-task
> Reporter: Bharat Viswanadham
> Assignee: chencan
> Priority: Major
> Attachments: HDDS-732.001.patch, HDDS-732.002.patch
>
>
> This Jira is created from the comments in HDDS-693
>
> {quote}We have only read(), we don't have read(byte[] b, int off, int len),
> we might see some slow operation during put with SignedInputStream.
> {quote}
> 100% agree. I didn't check any performance numbers, yet, but we need to do it
> sooner or later. I would implement this method in a separate jira as it adds
> more complexity and as of now I would like to support the mkdir operations of
> the s3a unit tests (where the size is 0).
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