[ https://issues.apache.org/jira/browse/HDFS-15932?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Shilun Fan updated HDFS-15932: ------------------------------ Component/s: balancer Target Version/s: 3.2.3, 3.3.1, 3.4.0 Affects Version/s: 3.2.3 3.3.1 3.4.0 > Improve the balancer error message when process exits abnormally. > ----------------------------------------------------------------- > > Key: HDFS-15932 > URL: https://issues.apache.org/jira/browse/HDFS-15932 > Project: Hadoop HDFS > Issue Type: Improvement > Components: balancer > Affects Versions: 3.3.1, 3.4.0, 3.2.3 > Reporter: Renukaprasad C > Assignee: Renukaprasad C > Priority: Major > Fix For: 3.3.1, 3.4.0, 3.2.3 > > Attachments: HDFS-15932.001.patch > > > The HDFS balancer exits abnormally. The content of the pid file is not > cleaned up, and the new balancer cannot be started. > Start the balancer (start-balancer.sh threshold 5) > Kill the balancer process (kill -9 <Balancer PID>) > Re-execute the balancer, there will be an error message. > -- Balancer is running as process xxxx. Stop it first. > (But process already stopped, error message can be more detailed) -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org