[jira] [Updated] (HDFS-8584) Support using ramfs partitions on Linux
[ https://issues.apache.org/jira/browse/HDFS-8584?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Junping Du updated HDFS-8584: - Target Version/s: (was: 2.8.0) > Support using ramfs partitions on Linux > --- > > Key: HDFS-8584 > URL: https://issues.apache.org/jira/browse/HDFS-8584 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: datanode >Affects Versions: 2.7.0 >Reporter: Arpit Agarwal >Assignee: Arpit Agarwal > > Now that the bulk of work for HDFS-6919 is complete the memory limit > enforcement uses the {{dfs.datanode.max.locked.memory}} setting and not the > RAM disk free space availability. > We can now use ramfs partitions. This will require fixing the free space > computation and reservation logic for transient volumes. -- 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
[jira] [Updated] (HDFS-8584) Support using ramfs partitions on Linux
[ https://issues.apache.org/jira/browse/HDFS-8584?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vinod Kumar Vavilapalli updated HDFS-8584: -- Fix Version/s: (was: 2.6.0) Dropping fix-version. > Support using ramfs partitions on Linux > --- > > Key: HDFS-8584 > URL: https://issues.apache.org/jira/browse/HDFS-8584 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: datanode >Affects Versions: 2.7.0 >Reporter: Arpit Agarwal >Assignee: Arpit Agarwal > > Now that the bulk of work for HDFS-6919 is complete the memory limit > enforcement uses the {{dfs.datanode.max.locked.memory}} setting and not the > RAM disk free space availability. > We can now use ramfs partitions. This will require fixing the free space > computation and reservation logic for transient volumes. -- This message was sent by Atlassian JIRA (v6.3.4#6332)