Tsz Wo (Nicholas), SZE created HDFS-5786: --------------------------------------------
Summary: Support query and finalize rolling upgrade Key: HDFS-5786 URL: https://issues.apache.org/jira/browse/HDFS-5786 Project: Hadoop HDFS Issue Type: Sub-task Components: namenode Reporter: Tsz Wo (Nicholas), SZE Assignee: Tsz Wo (Nicholas), SZE This is Namenode side implementation for supporting QUERY and FINALIZE actions of rolling upgrade. -- This message was sent by Atlassian JIRA (v6.1.5#6160)