No java compiler available exception for HWI

[Eric Chu]

Hi,

I'm running Hive 0.10 and I want to support HWI (besides CLI and HUE). When
I started HWI I didn't get any error. However, when I went to <Hive Server
Address>:9999/hwi on my browser I saw the error below complaining about "No
Java compiler available". My JAVA_HOME is set to
/usr/lib/jvm/java-1.6.0-sun-1.6.0.16.

Besides https://cwiki.apache.org/Hive/hivewebinterface.html, there's not
much documentation on HWI. I'm wondering if anyone else has seen this or
has any idea about what's wrong?

Thanks.

Eric

Problem accessing /hwi/. Reason:

    No Java compiler available

Caused by:

java.lang.IllegalStateException: No Java compiler available
        at 
org.apache.jasper.JspCompilationContext.createCompiler(JspCompilationContext.java:225)
        at 
org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:560)
        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:766)
        at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:450)
        at org.mortbay.jetty.servlet.Dispatcher.forward(Dispatcher.java:327)
        at org.mortbay.jetty.servlet.Dispatcher.forward(Dispatcher.java:126)
        at 
org.mortbay.jetty.servlet.DefaultServlet.doGet(DefaultServlet.java:503)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
        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:766)
        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)