Hi, I'm running spark-shell in yarn client mode and sparkcontext started and able to run commands .
But UI is not coming up and see below error's in spark shell 20:51:20 WARN servlet.ServletHandler: javax.servlet.ServletException: Could not determine the proxy server for redirection at org.apache.hadoop.yarn.server.webproxy.amfilter.AmIpFilter.findRedirectUrl(AmIpFilter.java:183) at org.apache.hadoop.yarn.server.webproxy.amfilter.AmIpFilter.doFilter(AmIpFilter.java:139) at org.spark_project.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652) at org.spark_project.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:585) at org.spark_project.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1127) at org.spark_project.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515) at org.spark_project.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1061) at org.spark_project.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) at org.spark_project.jetty.servlets.gzip.GzipHandler.handle(GzipHandler.java:479) at org.spark_project.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:215) at org.spark_project.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97) at org.spark_project.jetty.server.Server.handle(Server.java:499) at org.spark_project.jetty.server.HttpChannel.handle(HttpChannel.java:311) at org.spark_project.jetty.server.HttpConnection.onFillable(HttpConnection.java:257) at org.spark_project.jetty.io.AbstractConnection$2.run(AbstractConnection.java:544) at org.spark_project.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635) at org.spark_project.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555) at java.lang.Thread.run(Thread.java:724) 16/10/27 20:51:20 WARN server.HttpChannel: / java.lang.NoSuchMethodError: javax.servlet.http.HttpServletRequest.isAsyncStarted()Z at org.spark_project.jetty.servlets.gzip.GzipHandler.handle(GzipHandler.java:484) at org.spark_project.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:215) at org.spark_project.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97) at org.spark_project.jetty.server.Server.handle(Server.java:499) at org.spark_project.jetty.server.HttpChannel.handle(HttpChannel.java:311) at org.spark_project.jetty.server.HttpConnection.onFillable(HttpConnection.java:257) at org.spark_project.jetty.io.AbstractConnection$2.run(AbstractConnection.java:544) at org.spark_project.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635) at org.spark_project.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555) at java.lang.Thread.run(Thread.java:724) 16/10/27 20:51:20 WARN thread.QueuedThreadPool: java.lang.NoSuchMethodError: javax.servlet.http.HttpServletResponse.getStatus()I at org.spark_project.jetty.server.handler.ErrorHandler.handle(ErrorHandler.java:112) at org.spark_project.jetty.server.Response.sendError(Response.java:597) at org.spark_project.jetty.server.HttpChannel.handleException(HttpChannel.java:487) at org.spark_project.jetty.server.HttpConnection$HttpChannelOverHttp.handleException(HttpConnection.java:594) at org.spark_project.jetty.server.HttpChannel.handle(HttpChannel.java:387) at org.spark_project.jetty.server.HttpConnection.onFillable(HttpConnection.java:257) at org.spark_project.jetty.io.AbstractConnection$2.run(AbstractConnection.java:544) at org.spark_project.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635) at org.spark_project.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555) at java.lang.Thread.run(Thread.java:724) 16/10/27 20:51:20 WARN thread.QueuedThreadPool: Unexpected thread death: org.spark_project.jetty.util.thread.QueuedThreadPool$3@10d268b in SparkUI{STARTED,8<=8<=200,i=2,q=0} Let me know if I'm missing something. Thanks -- View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/Spark-UI-error-spark-2-0-1-hadoop-2-6-tp27970.html Sent from the Apache Spark User List mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe e-mail: user-unsubscr...@spark.apache.org