Chen Liang created HDFS-14035: --------------------------------- Summary: NN status discovery does not leverage delegation token Key: HDFS-14035 URL: https://issues.apache.org/jira/browse/HDFS-14035 Project: Hadoop HDFS Issue Type: Sub-task Reporter: Chen Liang Assignee: Chen Liang
Currently ObserverReadProxyProvider uses {{HAServiceProtocol#getServiceStatus}} to get the status of each NN. {{HAServiceProtocol}} does not leverage delegation token. So when YARN node manager makes this call, token authentication will fail, causing the application to fail. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-dev-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-dev-h...@hadoop.apache.org