Hdfs Federation: The BPOfferService must always connect to namenode as the login user. --------------------------------------------------------------------------------------
Key: HDFS-1755 URL: https://issues.apache.org/jira/browse/HDFS-1755 Project: Hadoop HDFS Issue Type: Sub-task Affects Versions: Federation Branch Reporter: Jitendra Nath Pandey Assignee: Jitendra Nath Pandey Fix For: Federation Branch The BPOfferService thread when started, normally connects to the namenode as the login user. But in case of refreshNamenodes a new BPOfferService may be started in the context of an rpc call where the user is dfsadmin. In such a case the connection to the namenode will fail. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira