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https://issues.apache.org/jira/browse/HDFS-9593?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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BELUGA BEHR reassigned HDFS-9593:
---------------------------------
Assignee: BELUGA BEHR
> BlockTokenIdentifier Code Review
> --------------------------------
>
> Key: HDFS-9593
> URL: https://issues.apache.org/jira/browse/HDFS-9593
> Project: Hadoop HDFS
> Issue Type: Improvement
> Reporter: BELUGA BEHR
> Assignee: BELUGA BEHR
> Priority: Trivial
> Attachments: BlockTokenIdentifier.HDFS-9593.patch
>
>
> Please find attached a code review of BlockTokenIdentifier.
> The only real change is using an explicit StringBuilder instead of an
> implicit one so that the internal buffer may be set more appropriately and
> checking for zero-length string instead of comparing to an empty string. The
> relatively small default buffer of 16 bytes would need to be expanded several
> times to fit the incoming string.
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