[ https://issues.apache.org/jira/browse/HDFS-5421?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Raymond Liu resolved HDFS-5421. ------------------------------- Resolution: Duplicate > Not need to launch Secondary namenode for NN HA mode? > ----------------------------------------------------- > > Key: HDFS-5421 > URL: https://issues.apache.org/jira/browse/HDFS-5421 > Project: Hadoop HDFS > Issue Type: Bug > Components: scripts > Reporter: Raymond Liu > Priority: Minor > > For Hadoop 2, When deploying with NN HA, the wiki says that it is an error to > start a secondary namenode. While the sbin/start-dfs.sh still launch a > secondary namenode even nothing related to the secondary namenode is > configured. Should this be fixed? or people just don't use this scripts to > start HA hdfs? -- This message was sent by Atlassian JIRA (v6.1#6144)