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https://issues.apache.org/jira/browse/HIVE-13074?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Shinichi Yamashita updated HIVE-13074:
--------------------------------------
Attachment: HIVE-13074.1.patch
> NPE with HS2 Web UI when SQLOperationDisplay is null
> ----------------------------------------------------
>
> Key: HIVE-13074
> URL: https://issues.apache.org/jira/browse/HIVE-13074
> Project: Hive
> Issue Type: Bug
> Components: HiveServer2
> Reporter: Shinichi Yamashita
> Assignee: Shinichi Yamashita
> Attachments: HIVE-13074.1.patch
>
>
> In current master, I executed the following command,
> {code}
> 0: jdbc:hive2://XXX:10000/> set hive.execution.engine;
> {code}
> Next, I accessed Web page of HS2. And the following messages were displayed.
> {code}
> HTTP ERROR 500
> Problem accessing /hiveserver2.jsp. Reason:
> Server Error
> Caused by:
> java.lang.NullPointerException
> at
> org.apache.hive.generated.hiveserver2.hiveserver2_jsp._jspService(hiveserver2_jsp.java:131)
> at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)
> at
> org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:565)
> at
> org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:479)
> (snip)
> {code}
> I think {{SQLOperationDisplay}} needs the handle when being null.
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