[jira] [Resolved] (KNOX-1391) IllegalStateException when accessing Admin UI

["Sandeep More (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/KNOX-1391?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sandeep More resolved KNOX-1391.
--------------------------------
    Resolution: Fixed

> IllegalStateException when accessing Admin UI
> ---------------------------------------------
>
>                 Key: KNOX-1391
>                 URL: https://issues.apache.org/jira/browse/KNOX-1391
>             Project: Apache Knox
>          Issue Type: Bug
>          Components: KnoxSSO
>            Reporter: Sandeep More
>            Assignee: Sandeep More
>            Priority: Major
>             Fix For: 1.1.0
>
>
> When trying to access Admin UI, java.lang.IllegalStateException is thrown on redirect.
> {code:java}
> 2018-07-19 10:53:19,763 ERROR knox.gateway (GatewayServlet.java:doFilter(180)) - Gateway processing failed: java.lang.IllegalStateException: Committed
> java.lang.IllegalStateException: Committed
>     at org.eclipse.jetty.server.Response.resetBuffer(Response.java:1242)
>     at org.eclipse.jetty.server.Response.resetForForward(Response.java:1234)
>     at org.eclipse.jetty.server.Dispatcher.forward(Dispatcher.java:132)
>     at org.eclipse.jetty.server.Dispatcher.forward(Dispatcher.java:72)
>     at org.eclipse.jetty.servlet.DefaultServlet.doGet(DefaultServlet.java:588)
>     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:812)
>     at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1669)
>     at org.eclipse.jetty.websocket.server.WebSocketUpgradeFilter.doFilter(WebSocketUpgradeFilter.java:201)
>     at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652)
>     at org.apache.knox.gateway.GatewayServlet.doFilter(GatewayServlet.java:172)
>     at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652)
>     at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:585)
>     at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
>     at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:577)
>     at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:223)
>     at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1127)
>     at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515)
>     at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
>     at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1061)
>     at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
>     at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:215)
>     at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)
>     at org.apache.knox.gateway.trace.TraceHandler.handle(TraceHandler.java:51)
>     at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)
>     at org.apache.knox.gateway.filter.CorrelationHandler.handle(CorrelationHandler.java:41)
>     at org.eclipse.jetty.servlets.gzip.GzipHandler.handle(GzipHandler.java:479)
>     at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)
>     at org.apache.knox.gateway.filter.PortMappingHelperHandler.handle(PortMappingHelperHandler.java:152)
>     at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:110)
>     at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)
>     at org.eclipse.jetty.server.Server.handle(Server.java:499)
>     at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:311)
>     at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:258)
>     at org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:544)
>     at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)
>     at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)
>     at java.lang.Thread.run(Thread.java:748){code}



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