[jira] [Commented] (HADOOP-14607) NPE while getting list of live nodes via jmx

2017-06-28 Thread Kihwal Lee (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-14607?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16066527#comment-16066527 ] Kihwal Lee commented on HADOOP-14607: - {code:java} @Override // NameNodeMXBean public String

[jira] [Commented] (HADOOP-14607) NPE while getting list of live nodes via jmx

2017-06-28 Thread Kihwal Lee (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-14607?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16066522#comment-16066522 ] Kihwal Lee commented on HADOOP-14607: - The exception in the namenode log. {noformat} 2017-02-08