[ https://issues.apache.org/jira/browse/HDFS-7932?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Kihwal Lee updated HDFS-7932: ----------------------------- Assignee: Kihwal Lee Status: Patch Available (was: Open) > Speed up the shutdown of datanode during rolling upgrade > -------------------------------------------------------- > > Key: HDFS-7932 > URL: https://issues.apache.org/jira/browse/HDFS-7932 > Project: Hadoop HDFS > Issue Type: Bug > Reporter: Kihwal Lee > Assignee: Kihwal Lee > Attachments: HDFS-7932.patch > > > Datanode normally exits in 3 seconds after receiving {{shutdownDatanode}} > command. However, sometimes it doesn't, especially when the IO is busy. -- This message was sent by Atlassian JIRA (v6.3.4#6332)