[
https://issues.apache.org/jira/browse/HADOOP-2911?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Hemanth Yamijala updated HADOOP-2911:
-------------------------------------
Status: Patch Available (was: Open)
> [HOD] Make the information printed by allocate and info commands less verbose
> and clearer
> -----------------------------------------------------------------------------------------
>
> Key: HADOOP-2911
> URL: https://issues.apache.org/jira/browse/HADOOP-2911
> Project: Hadoop Core
> Issue Type: Improvement
> Components: contrib/hod
> Affects Versions: 0.16.0
> Reporter: Hemanth Yamijala
> Assignee: Vinod Kumar Vavilapalli
> Fix For: 0.16.1
>
> Attachments: hadoop-2911, hadoop-2911.1
>
>
> Currently hod prints the following information as part of the allocate
> command at an 'INFO' verbose level:
> Service Registry started
> Torque job id
> Ringmaster ..
> HDFS UI at ..
> Mapred UI at ..
> The "service registry started" line is misleading and isn't very useful. This
> should be removed.
> Torque job id is misleading in terminology because job id also clashes with
> Mapred "job id". The proposal is to make it something like 'cluster id' or
> something similar.
> Ringmaster information is useful for debugging, but not for regular users.
> Similar changes should be made to the hod info command as well. The naming
> should be clear and consistent. There, we print all of the above information
> and in addition, also print the number of nodes as min,max. Because we don't
> really support the min,max number of nodes, we can remove that and probably
> print only the number of nodes allocated.
> All information must continue to be printed at a higher verbosity level.
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
