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Wangda Tan commented on YARN-7269: ---------------------------------- Thanks [~ssath...@hortonworks.com] for helping reporting and reproducing the issue. After YARN-6225 it still doesn't work, the root cause is, inside: {{AmIpFilter#findRedirectUrl}} It calls {code} YarnConfiguration conf = new YarnConfiguration(); {code} So basically this requires yarn-site.xml exists in {{$CLASSPATH}} for mapreduce AM which may break rolling upgrade. [~yufeigu] / [~rkanter], is this true for your internal deployment? To me, the correct way should set necessary parameters to {{FilterContainer}} by {{AmFilterInitializer}}. Which is loaded from JobConf: {code} MRAppMaster: JobConf conf = new JobConf(new YarnConfiguration()); conf.addResource(new Path(MRJobConfig.JOB_CONF_FILE)); MRWebAppUtil.initialize(conf); {code} Thanks [~vinodkv] / [~djp] for helping troubleshooting the issue. > Tracking URL in the app state does not get redirected to ApplicationMaster > for Running applications > --------------------------------------------------------------------------------------------------- > > Key: YARN-7269 > URL: https://issues.apache.org/jira/browse/YARN-7269 > Project: Hadoop YARN > Issue Type: Bug > Reporter: Sumana Sathish > Assignee: Tan, Wangda > Priority: Critical > > Tracking URL in the app state does not get redirected to ApplicationMaster > for Running applications. It gives following exception > {code} > org.mortbay.log: /ws/v1/mapreduce/info > javax.servlet.ServletException: Could not determine the proxy server for > redirection > at > org.apache.hadoop.yarn.server.webproxy.amfilter.AmIpFilter.findRedirectUrl(AmIpFilter.java:199) > at > org.apache.hadoop.yarn.server.webproxy.amfilter.AmIpFilter.doFilter(AmIpFilter.java:141) > at > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212) > at > org.apache.hadoop.http.HttpServer2$QuotingInputFilter.doFilter(HttpServer2.java:1426) > at > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212) > at org.apache.hadoop.http.NoCacheFilter.doFilter(NoCacheFilter.java:45) > at > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212) > at > org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:399) > at > org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216) > at > org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182) > at > org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:766) > at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:450) > at > org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230) > at > org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152) > at org.mortbay.jetty.Server.handle(Server.java:326) > at > org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542) > at > org.mortbay.jetty.HttpConnection$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.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:410) > at > org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582) > {code} -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org