You are viewing a plain text version of this content. The canonical link for it is here.
Posted to hdfs-issues@hadoop.apache.org by "Ranith Sardar (JIRA)" <ji...@apache.org> on 2018/05/15 06:26:00 UTC
[jira] [Assigned] (HDFS-12716)
'dfs.datanode.failed.volumes.tolerated' to support minimum number of
volumes to be available
[ https://issues.apache.org/jira/browse/HDFS-12716?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ranith Sardar reassigned HDFS-12716:
------------------------------------
Assignee: Ranith Sardar (was: usharani)
> 'dfs.datanode.failed.volumes.tolerated' to support minimum number of volumes to be available
> ---------------------------------------------------------------------------------------------
>
> Key: HDFS-12716
> URL: https://issues.apache.org/jira/browse/HDFS-12716
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: datanode
> Reporter: usharani
> Assignee: Ranith Sardar
> Priority: Major
> Attachments: HDFS-12716.patch
>
>
> Currently 'dfs.datanode.failed.volumes.tolerated' supports number of tolerated failed volumes to be mentioned. This configuration change requires restart of datanode. Since datanode volumes can be changed dynamically, keeping this configuration same for all may not be good idea.
> Support 'dfs.datanode.failed.volumes.tolerated' to accept special 'negative value 'x' to tolerate failures of upto "n-x"
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: hdfs-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: hdfs-issues-help@hadoop.apache.org