[ https://issues.apache.org/jira/browse/YARN-4367?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Konstantin Shvachko updated YARN-4367: -------------------------------------- Target Version/s: 2.8.0, 2.7.4 (was: 2.8.0) Fix Version/s: (was: 2.7.4) > SLS webapp doesn't load > ----------------------- > > Key: YARN-4367 > URL: https://issues.apache.org/jira/browse/YARN-4367 > Project: Hadoop YARN > Issue Type: Bug > Components: scheduler-load-simulator > Affects Versions: 2.8.0 > Reporter: Karthik Kambatla > Assignee: Karthik Kambatla > Labels: release-blocker > Fix For: 2.8.0 > > Attachments: YARN-4367-branch-2.1.patch, YARN-4367-branch-2.2.patch, > YARN-4367-branch-2.patch > > > When I run the SLS, the webapp doesn't load and I see the following error: > {noformat} > 15/11/17 15:33:30 INFO resourcemanager.ResourceManager: Using Scheduler: > org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper > java.lang.NullPointerException > at org.apache.hadoop.yarn.sls.web.SLSWebApp.<init>(SLSWebApp.java:87) > at > org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper.initMetrics(ResourceSchedulerWrapper.java:483) > at > org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper.setConf(ResourceSchedulerWrapper.java:181) > at > org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:76) > at > org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:136) > at > org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.createScheduler(ResourceManager.java:299) > {noformat} -- This message was sent by Atlassian JIRA (v6.3.15#6346) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org