dbgp2021 created HADOOP-17605:
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Summary: 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
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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