Hadoop 2.2.0 CentOS 6.4 Viewing UI in various browsers. I am having a problem where no information is visible in my Job History UI. I run test jobs, they complete without error, but no information ever populates the nodemanager or jobhistory server UI.
Also, there are no job logs generated on the server that is running the job. I have the following settings configured: yarn.nodemanager.local-dirs yarn.nodemanager.log-dirs yarn.log.server.url ...plus the basic yarn log dir. I get output in regards to the daemons but very little in regards to the job. All I get that refers to the jobhistory server is the following (so it appears to be functioning properly): 2014-02-18 11:43:06,824 INFO org.apache.hadoop.http.HttpServer: Jetty bound to port 19888 2014-02-18 11:43:06,824 INFO org.mortbay.log: jetty-6.1.26 2014-02-18 11:43:06,847 INFO org.mortbay.log: Extract jar:file:/usr/lib/hadoop-yarn/hadoop-yarn-common-2.1.0.2.0.5.0-67.jar!/webapps/jobhistory to /tmp/Jetty_server_19888_jobhistory____v7gnnv/webapp 2014-02-18 11:43:07,085 INFO org.mortbay.log: Started SelectChannelConnector@server:19888 2014-02-18 11:43:07,085 INFO org.apache.hadoop.yarn.webapp.WebApps: Web app /jobhistory started at 19888 2014-02-18 11:43:07,477 INFO org.apache.hadoop.yarn.webapp.WebApps: Registered webapp guice modules I have a feeling this is a misconfiguration but I cannot figure out what setting is missing or wrong. Other than not being able to see any of the jobs in the UIs, everything appears to be working correctly so this is quite confusing. Any help is appreciated.
