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https://issues.apache.org/jira/browse/HADOOP-17605?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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dbgp2021 updated HADOOP-17605:
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Attachment: 1.patch
> Change String.getBytes() to DFSUtil.string2Bytes(String) to avoid Unsupported
> Encoding Exception
> ------------------------------------------------------------------------------------------------
>
> Key: HADOOP-17605
> URL: https://issues.apache.org/jira/browse/HADOOP-17605
> Project: Hadoop Common
> Issue Type: Improvement
> Reporter: dbgp2021
> Priority: Major
> Labels: pull-request-available
> Attachments: 1.patch
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> Hello,
> I found that DFSUtil.string2Bytes(String) can be used here instead of
> String.getBytes(). Otherwise, the API String.getBytes() may cause potential
> risk of UnsupportedEncodingException since the behavior of this method when
> the string cannot be encoded in the default charset is unspecified. One
> recommended API is DFSUtil.string2Bytes(String) which provides more control
> over the encoding process and can avoid this exception.
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