[ https://issues.apache.org/jira/browse/HADOOP-12889?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Steve Loughran updated HADOOP-12889: ------------------------------------ Attachment: HADOOP-12889-001.patch Patch 001; PoC. Sets up a binding, runs KDiag before doing the normal UGI login process, dumps the UGI details afterwards. > Make kdiag something services can use directly on startup > --------------------------------------------------------- > > Key: HADOOP-12889 > URL: https://issues.apache.org/jira/browse/HADOOP-12889 > Project: Hadoop Common > Issue Type: Sub-task > Components: security > Affects Versions: 2.8.0 > Reporter: Steve Loughran > Assignee: Steve Loughran > Attachments: HADOOP-12889-001.patch > > > I want the ability to start kdiag as a service launches, without doing > anything with side-effects other than usual UGI Init (that is: no keytab > login), and hook this up so that services can start it. Then add an option > for the YARN and HDFS services to do this on launch (Default: off) -- This message was sent by Atlassian JIRA (v6.3.4#6332)