[ https://issues.apache.org/jira/browse/HDFS-8991?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Mingliang Liu updated HDFS-8991: -------------------------------- Status: Patch Available (was: Open) > Provide information on BPOfferService in DN JMX and UI > ------------------------------------------------------ > > Key: HDFS-8991 > URL: https://issues.apache.org/jira/browse/HDFS-8991 > Project: Hadoop HDFS > Issue Type: Improvement > Components: datanode > Reporter: Haohui Mai > Assignee: Mingliang Liu > Attachments: HDFS-8991.000.patch > > > In cases like HDFS-7714 where the BPOfferService thread is missing, which > require nontrivial effort to debug that which NN that the DN thinks it active > / standby. > It would make sense to make the information more accessible through JMX or > Web UI. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org