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https://issues.apache.org/jira/browse/SPARK-3922?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Reynold Xin resolved SPARK-3922.
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Resolution: Fixed
Fix Version/s: 1.2.0
Assignee: Shixiong Zhu
> A global UTF8 constant for Spark
> --------------------------------
>
> Key: SPARK-3922
> URL: https://issues.apache.org/jira/browse/SPARK-3922
> Project: Spark
> Issue Type: Improvement
> Components: Spark Core
> Reporter: Shixiong Zhu
> Assignee: Shixiong Zhu
> Priority: Minor
> Fix For: 1.2.0
>
>
> A global UTF8 constant is very helpful to handle encoding problems when
> converting between String and bytes. There are several solutions here:
> 1. Add `val UTF_8 = Charset.forName("UTF-8")` to Utils.scala
> 2. java.nio.charset.StandardCharsets.UTF_8 (require JDK7)
> 3. io.netty.util.CharsetUtil.UTF_8
> 4. com.google.common.base.Charsets.UTF_8
> 5. org.apache.commons.lang.CharEncoding.UTF_8
> 6. org.apache.commons.lang3.CharEncoding.UTF_8
> IMO, I prefer option 1) because people can find it easily.
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