[ https://issues.apache.org/jira/browse/HDFS-10798?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Zhe Zhang updated HDFS-10798: ----------------------------- Hadoop Flags: Reviewed > Make the threshold of reporting FSNamesystem lock contention configurable > ------------------------------------------------------------------------- > > Key: HDFS-10798 > URL: https://issues.apache.org/jira/browse/HDFS-10798 > Project: Hadoop HDFS > Issue Type: Improvement > Components: logging, namenode > Reporter: Zhe Zhang > Assignee: Erik Krogen > Labels: newbie > Attachments: HDFS-10789.001.patch, HDFS-10789.002.patch > > > Currently {{FSNamesystem#WRITELOCK_REPORTING_THRESHOLD}} is set at 1 second. > In a busy system a lower overhead might be desired. In other scenarios, more > aggressive reporting might be desired. We should make the threshold > configurable. -- 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