aajisaka commented on a change in pull request #2519:
URL: https://github.com/apache/hadoop/pull/2519#discussion_r535999377
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File path:
hadoop-tools/hadoop-sls/src/main/java/org/apache/hadoop/yarn/sls/web/SLSWebApp.java
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@@ -54,6 +54,7 @@
@Unstable
public class SLSWebApp extends HttpServlet {
private static final long serialVersionUID = 1905162041950251407L;
+ private static final Charset UTF8 = Charset.forName("UTF-8");
Review comment:
If you use `Charset.forName(String)`, you need to catch some exceptions.
We can avoid catching exceptions by using `StandardCharsets.UTF-8`.
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