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https://issues.apache.org/jira/browse/HADOOP-13195?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15852749#comment-15852749
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Bogdan Raducanu commented on HADOOP-13195:
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I'm sorry, I'm not able to work on this anymore.

> hadoop-azure: page blob append support
> --------------------------------------
>
>                 Key: HADOOP-13195
>                 URL: https://issues.apache.org/jira/browse/HADOOP-13195
>             Project: Hadoop Common
>          Issue Type: Improvement
>          Components: fs/azure
>            Reporter: Bogdan Raducanu
>
> The use case for this is storing transaction logs, which, unlike HBase logs, 
> need to be appended, instead of created every time.
> Currently, hadoop-azure has append support but only for Block Blobs, which 
> are not suited for transaction logging.
> After a quick look, I think the existing {{PageBlobOutputStream}} can be 
> easily adapted to support appends. It already contains logic to re-upload the 
> last page if it's not full.



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