[ https://issues.apache.org/jira/browse/MAPREDUCE-3747?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Arun C Murthy reassigned MAPREDUCE-3747: ---------------------------------------- Assignee: Arun C Murthy > Memory Total is not refreshed until an app is launched > ------------------------------------------------------ > > Key: MAPREDUCE-3747 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-3747 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: mrv2 > Affects Versions: 0.23.1 > Reporter: Ramya Sunil > Assignee: Arun C Murthy > Fix For: 0.23.1 > > > Memory Total on the RM UI is not refreshed until an application is launched. > This is a problem when the cluster is started for the first time or when > there are any lost/decommissioned NMs. > When the cluster is started for the first time, Active Nodes is > 0 but the > Memory Total=0. Also when there are any lost/decommissioned nodes, Memory > Total has wrong value. > This is a useful tool for cluster admins and has to be updated correctly > without having the need to submit an app each time. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira