[ https://issues.apache.org/jira/browse/HDFS-9661?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
ade updated HDFS-9661: ---------------------- Description: We found a deadlock in dn.FsDatasetImpl between moveBlockAcrossStorage and createRbw from rpc call: replaceBlock/writeBlock. The dn's jstack result is !hdfs-9661-jstack.gif.png! was: We found a deadlock in dn.FsDatasetImpl. The dn's jstack result is !hdfs-9661-jstack.gif.png! > Deadlock in DN.FsDatasetImpl between moveBlockAcrossStorage and createRbw > ------------------------------------------------------------------------- > > Key: HDFS-9661 > URL: https://issues.apache.org/jira/browse/HDFS-9661 > Project: Hadoop HDFS > Issue Type: Bug > Components: datanode > Affects Versions: 2.7.0, 2.8.0, 2.7.1, 2.7.2 > Reporter: ade > Assignee: ade > Fix For: 2.7.2 > > Attachments: hdfs-9661-jstack.gif.png > > > We found a deadlock in dn.FsDatasetImpl between moveBlockAcrossStorage and > createRbw from rpc call: replaceBlock/writeBlock. The dn's jstack result is > !hdfs-9661-jstack.gif.png! -- This message was sent by Atlassian JIRA (v6.3.4#6332)