HA: NN should throw StandbyException in response to RPCs in STANDBY state -------------------------------------------------------------------------
Key: HDFS-2671 URL: https://issues.apache.org/jira/browse/HDFS-2671 Project: Hadoop HDFS Issue Type: Sub-task Components: ha, name-node Affects Versions: HA branch (HDFS-1623) Reporter: Todd Lipcon Assignee: Todd Lipcon Priority: Critical Currently the NN is throwing UnsupportedActionException when it is hit with RPCs while in Standby. This is what the StandbyException class is meant for. The wrong type is preventing client failover from working as designed. -- 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