[jira] [Created] (HIVE-12845) When you try to view file from HWI , you get error with "HTTP ERROR 500" and stacktrace for JSP file. It says that "Unable to complie JSP file"

["Monani Mihir (JIRA)" <ji...@apache.org>]

Monani Mihir created HIVE-12845:
-----------------------------------

             Summary: When you try to view file from HWI , you get error with "HTTP ERROR 500" and stacktrace for JSP file. It says that "Unable to complie JSP file"
                 Key: HIVE-12845
                 URL: https://issues.apache.org/jira/browse/HIVE-12845
             Project: Hive
          Issue Type: Bug
          Components: Web UI
    Affects Versions: 1.2.1
         Environment: Software Problem
            Reporter: Monani Mihir
            Priority: Minor


Here are the details for stacktrace :-

Problem accessing /hwi/view_file.jsp. Reason:

    Unable to compile class for JSP: 

An error occurred at line: 61 in the jsp file: /view_file.jsp
The type java.nio.CharBuffer cannot be resolved. It is indirectly referenced from required .class files
58: 			  char [] c = new char [bsize] ;
59: 			  int cread=-1;
60: 			  
61: 			  if( ( cread=br.read(c)) != -1 ){
62: 			   out.println( c ); 
63: 			  }
64: 			  br.close();	  


Stacktrace:
Caused by:

org.apache.jasper.JasperException: Unable to compile class for JSP: 

An error occurred at line: 61 in the jsp file: /view_file.jsp
The type java.nio.CharBuffer cannot be resolved. It is indirectly referenced from required .class files
58: 			  char [] c = new char [bsize] ;
59: 			  int cread=-1;
60: 			  
61: 			  if( ( cread=br.read(c)) != -1 ){
62: 			   out.println( c ); 
63: 			  }
64: 			  br.close();	  


Stacktrace:
	at org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:85)
	at org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:330)
	at org.apache.jasper.compiler.JDTCompiler.generateClass(JDTCompiler.java:435)
	at org.apache.jasper.compiler.Compiler.compile(Compiler.java:298)
	at org.apache.jasper.compiler.Compiler.compile(Compiler.java:277)
	at org.apache.jasper.compiler.Compiler.compile(Compiler.java:265)
	at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:564)
	at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:299)
	at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:315)
	at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
	at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511)
	at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:401)
	at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
	at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
	at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:767)
	at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:450)
	at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
	at org.mortbay.jetty.handler.RequestLogHandler.handle(RequestLogHandler.java:49)
	at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
	at org.mortbay.jetty.Server.handle(Server.java:326)
	at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
	at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:928)
	at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:549)
	at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
	at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
	at org.mortbay.jetty.bio.SocketConnector$Connection.run(SocketConnector.java:228)
	at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582

I have used below configuration :-

<property>
    <name>hive.hwi.listen.host</name>
    <value>localhost</value>
    <description>This is the host address the Hive Web Interface will listen on</description>
  </property>
  <property>
    <name>hive.hwi.listen.port</name>
    <value>9999</value>
    <description>This is the port the Hive Web Interface will listen on</description>
  </property>
  <property>
    <name>hive.hwi.war.file</name>
    <value>/lib/hive-hwi-0.11.0.war</value>
    <description>This sets the path to the HWI war file, relative to ${HIVE_HOME}. </description>
  </property>

Note :- I have usedhwi-0.11.0.war as 'war' file for HWI is not available in tar file(1.2.1 version) , also i can't complie code in local to generate it.



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