[ https://issues.apache.org/jira/browse/HDFS-5832?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Vinay updated HDFS-5832: ------------------------ Summary: Deadlock found in NN between SafeMode#canLeave and DatanodeManager#handleHeartbeat (was: Deadeadlock found in NN between SafeMode#canLeave and DatanodeManager#handleHeartbeat) > Deadlock found in NN between SafeMode#canLeave and > DatanodeManager#handleHeartbeat > ---------------------------------------------------------------------------------- > > Key: HDFS-5832 > URL: https://issues.apache.org/jira/browse/HDFS-5832 > Project: Hadoop HDFS > Issue Type: Bug > Components: namenode > Affects Versions: 3.0.0 > Reporter: Rakesh R > Assignee: Rakesh R > Priority: Blocker > Attachments: HDFS-5832.patch, jcarder_nn_deadlock.gif > > > Found the deadlock during the Namenode startup. Attached jcarder report which > shows the cycles about the deadlock situation. -- This message was sent by Atlassian JIRA (v6.1.5#6160)