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Posted to hdfs-issues@hadoop.apache.org by "Ayush Saxena (JIRA)" <ji...@apache.org> on 2019/07/01 04:27:00 UTC
[jira] [Commented] (HDFS-14358) Provide LiveNode and DeadNode
filter in DataNode UI
[ https://issues.apache.org/jira/browse/HDFS-14358?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16875942#comment-16875942 ]
Ayush Saxena commented on HDFS-14358:
-------------------------------------
Thanx [~hemanthboyina] for the patch.
* The new filter guess need to be linked with the DFSHealth.html *Summary* elements too, That it directly leads to the required part.Presently clicking on dead nodes too, lead to Datanode page with all, I guess on clicking DeadNodes we should show only dead. Here ::
{noformat}
DataNodes usages% (Min/Median/Max/stdDev): 0.00% / 0.00% / 0.00% / 0.00%
Live Nodes 10 (Decommissioned: 0, In Maintenance: 0)
Dead Nodes 0 (Decommissioned: 0, In Maintenance: 0)
Decommissioning Nodes 0
Entering Maintenance Nodes 0
{noformat}
* What about having checkboxes, instead of dropDown and we can have the filter for all states of DN's. Live,Dead, Maintenance and Decom? No issues with a drop down but it looks quite monotonous for a UI to me.
> Provide LiveNode and DeadNode filter in DataNode UI
> ---------------------------------------------------
>
> Key: HDFS-14358
> URL: https://issues.apache.org/jira/browse/HDFS-14358
> Project: Hadoop HDFS
> Issue Type: Improvement
> Affects Versions: 3.1.2
> Reporter: Ravuri Sushma sree
> Assignee: hemanthboyina
> Priority: Major
> Attachments: HDFS-14358(2).patch, hdfs-14358.patch
>
>
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