[ https://issues.apache.org/jira/browse/HDFS-3447?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Philip Zeyliger updated HDFS-3447: ---------------------------------- Target Version/s: (was: ) Labels: newbie (was: ) > StandbyException should not be logged at ERROR level on server > -------------------------------------------------------------- > > Key: HDFS-3447 > URL: https://issues.apache.org/jira/browse/HDFS-3447 > Project: Hadoop HDFS > Issue Type: Improvement > Components: ha > Affects Versions: 2.0.0-alpha > Reporter: Todd Lipcon > Priority: Minor > Labels: newbie > > Currently, the standby NN will log StandbyExceptions at ERROR level any time > a client tries to connect to it. So, if the second NN in an HA pair is > active, the first NN will spew a lot of these errors in the log, as each > client gets redirected to the proper NN. Instead, this should be at INFO > level, and should probably be logged in a less "scary" manner (eg "Received > READ request from client 1.2.3.4, but in Standby state. Redirecting client to > other NameNode.") -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira