[jira] [Commented] (HDFS-16558) Consider changing the lock of delegation token from write lock to read lock

[ https://issues.apache.org/jira/browse/HDFS-16558?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17651493#comment-17651493 ] ASF GitHub Bot commented on HDFS-16558: --- hadoop-yetus commented on PR #4230: URL:

[jira] [Commented] (HDFS-16558) Consider changing the lock of delegation token from write lock to read lock

[ https://issues.apache.org/jira/browse/HDFS-16558?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17526986#comment-17526986 ] Yuanbo Liu commented on HDFS-16558: --- cc: [~hexiaoqiao] [~ste...@apache.org]   [~daryn] [~kihwal]  to