[ 
https://issues.apache.org/jira/browse/HADOOP-16656?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16957431#comment-16957431
 ] 

Dinesh Chitlangia commented on HADOOP-16656:
--------------------------------------------

[~smeng] Thank you for working on this very useful change. 
For implementing {{ipc.[portnumber].callqueue.impl}}, I believe one must 
configure NN Service RPC Port and this {{[portnumber]}} should be different 
from the NN Service RPC Port and Datanode Lifeline Port. 

I think we must include this cautionary detail in this doc.

> Document FairCallQueue configs in core-default.xml
> --------------------------------------------------
>
>                 Key: HADOOP-16656
>                 URL: https://issues.apache.org/jira/browse/HADOOP-16656
>             Project: Hadoop Common
>          Issue Type: Task
>            Reporter: Siyao Meng
>            Assignee: Siyao Meng
>            Priority: Major
>         Attachments: HADOOP-16656.001.patch
>
>
> So far those callqueue / scheduler / faircallqueue -related configurations 
> are only documented in FairCallQueue.md in 3.3.0:
> https://aajisaka.github.io/hadoop-document/hadoop-project/hadoop-project-dist/hadoop-common/FairCallQueue.html#Full_List_of_Configurations
> (Thanks Akira for uploading this.)
> Goal: Document those configs in core-default.xml as well to make it easier 
> for users(admins) to find and use.



--
This message was sent by Atlassian Jira
(v8.3.4#803005)

---------------------------------------------------------------------
To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org
For additional commands, e-mail: common-issues-h...@hadoop.apache.org

Reply via email to