[ https://issues.apache.org/jira/browse/HDFS-9941?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Arpit Agarwal updated HDFS-9941: -------------------------------- Attachment: HDFS-9941.03.patch > Do not log StandbyException on NN, other minor logging fixes > ------------------------------------------------------------ > > Key: HDFS-9941 > URL: https://issues.apache.org/jira/browse/HDFS-9941 > Project: Hadoop HDFS > Issue Type: Bug > Components: namenode > Affects Versions: 2.8.0 > Reporter: Arpit Agarwal > Assignee: Arpit Agarwal > Attachments: HDFS-9941.01.patch, HDFS-9941.02.patch, > HDFS-9941.03.patch > > > The NameNode can skip logging StandbyException messages. These are seen > regularly in normal operation and convey no useful information. > We no longer log the locations of newly allocated blocks in 2.8.0. The DN IDs > can be useful for debugging so let's add that back. -- This message was sent by Atlassian JIRA (v6.3.4#6332)