bootstrapStandby fails in secure cluster ----------------------------------------
Key: HDFS-3284 URL: https://issues.apache.org/jira/browse/HDFS-3284 Project: Hadoop HDFS Issue Type: Bug Components: ha, security Affects Versions: 2.0.0 Reporter: Todd Lipcon Assignee: Todd Lipcon Priority: Minor HDFS-3247 improved bootstrapStandby to check if the other NN is in active state before trying to bootstrap. But, it forgot to set up the kerberos principals in the config before doing so. So, bootstrapStandby now fails with "Failed to specify server's Kerberos principal name" in a secure cluster. (Credit to Stephen Chu for finding this) -- 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