Datanode servlets need information about the namenode to service the request ----------------------------------------------------------------------------
Key: HDFS-1669 URL: https://issues.apache.org/jira/browse/HDFS-1669 Project: Hadoop HDFS Issue Type: Sub-task Components: data-node, name-node Affects Versions: Federation Branch Reporter: Suresh Srinivas Assignee: Suresh Srinivas Fix For: Federation Branch Prior to federation datanode had only one namenode. In servlets hosted on datanode, a DFSClient was created to the only namenode to serve the request. However with federation datanode has multiple namenodes. When a request is redirected to a datanode, it does not know which namenode to use for servicing the request. This results in TestHftpFileSystem failure. -- This message is automatically generated by JIRA. - For more information on JIRA, see: http://www.atlassian.com/software/jira