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https://issues.apache.org/jira/browse/AMBARI-18182?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Dmytro Sen resolved AMBARI-18182.
---------------------------------
Resolution: Fixed
Committed to trunk and branch-2.4
> After the upgrade of jetty, zeppelin-view fails to load
> -------------------------------------------------------
>
> Key: AMBARI-18182
> URL: https://issues.apache.org/jira/browse/AMBARI-18182
> Project: Ambari
> Issue Type: Bug
> Components: ambari-views
> Affects Versions: 2.4.0
> Reporter: Prabhjyot Singh
> Assignee: Prabhjyot Singh
> Priority: Blocker
> Fix For: trunk, 2.4.0
>
> Attachments: AMBARI-18182_branch-2.4.patch
>
>
> Observed this issue after upgrade of Ambari server from 2.2.2.0 to 2.4.0.0
> where after running "ambari-server start" command, the logs throw below
> errors:
> {code}
> HTTP ERROR 500
> Problem accessing /views/ZEPPELIN/1.0.0/Zepplin/. Reason:
> Server Error
> Caused by:
> java.lang.ClassCastException: org.apache.jasper.runtime.ELContextImpl cannot
> be cast to org.apache.jasper.runtime.ELContextImpl
> at
> org.apache.jasper.runtime.PageContextImpl.evaluateExpression(PageContextImpl.java:994)
> at
> org.apache.jsp.WEB_002dINF.index_jsp._jspService(org.apache.jsp.WEB_002dINF.index_jsp:72)
> at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:109)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
> at
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:389)
> at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:486)
> at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:380)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
> at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:684)
> at
> org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:501)
> at
> org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137)
> at
> org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:575)
> at
> org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231)
> at
> org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1086)
> at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:427)
> at
> org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193)
> at
> org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1020)
> at
> org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135)
> at org.eclipse.jetty.server.Dispatcher.forward(Dispatcher.java:276)
> at org.eclipse.jetty.server.Dispatcher.forward(Dispatcher.java:103)
> at
> org.apache.ambari.view.zeppelin.ZeppelinServlet.doGet(ZeppelinServlet.java:55)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:687)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
> at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:684)
> at
> org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1507)
> at
> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.jav
> {code}
> [~jhurley] helped to look at the environment and mentioned that this is due
> to
> https://github.com/apache/ambari/commit/c03b6d4b01fbc336c296c9a1a92ca1308cba6ffc
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