[jira] [Updated] (YARN-3640) NodeManager JVM continues to run after SHUTDOWN event is triggered.
[ https://issues.apache.org/jira/browse/YARN-3640?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Rohith updated YARN-3640: - Attachment: hadoop-rohith-nodemanager-test123.log Attached the nodemanager log file. It contains log from stopping the services. NodeManager JVM continues to run after SHUTDOWN event is triggered. --- Key: YARN-3640 URL: https://issues.apache.org/jira/browse/YARN-3640 Project: Hadoop YARN Issue Type: Bug Components: nodemanager Affects Versions: 2.7.0 Reporter: Rohith Attachments: hadoop-rohith-nodemanager-test123.log, nm_141.out, nm_143.out We faced strange issue in the cluster that NodeManager did not exitted when the SHUTDOWN event is called from NodeStatusUpdaterImpl. Taken the thread dump and verified it, but did not get much idea why NM jvm not exited. At a time, for 3 NodeManger got this problem, and all the 3 NodeManager thread dump looks similar. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (YARN-3640) NodeManager JVM continues to run after SHUTDOWN event is triggered.
[ https://issues.apache.org/jira/browse/YARN-3640?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Rohith updated YARN-3640: - Attachment: nm_143.out nm_141.out Attaching the thread of 2 NM's. NodeManager JVM continues to run after SHUTDOWN event is triggered. --- Key: YARN-3640 URL: https://issues.apache.org/jira/browse/YARN-3640 Project: Hadoop YARN Issue Type: Bug Components: nodemanager Affects Versions: 2.7.0 Reporter: Rohith Attachments: nm_141.out, nm_143.out We faced strange issue in the cluster that NodeManager did not exitted when the SHUTDOWN event is called from NodeStatusUpdaterImpl. Taken the thread dump and verified it, but did not get much idea why NM jvm not exited. At a time, for 3 NodeManger got this problem, and all the 3 NodeManager thread dump looks similar. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
