Peter Vary commented on HIVE-17078:

Hi [~Yibing],

I have found this {{SparkClientImpl.Redirector}} which is called like this:
redirect("RemoteDriver-stdout-redir-" + threadName, new 

This is essentially the same as the proposed solution here. Do you think it is 
worth to move this to hive-common, and use it?

> Add more logs to MapredLocalTask
> --------------------------------
>                 Key: HIVE-17078
>                 URL: https://issues.apache.org/jira/browse/HIVE-17078
>             Project: Hive
>          Issue Type: Improvement
>            Reporter: Yibing Shi
>            Assignee: Yibing Shi
>            Priority: Minor
>         Attachments: HIVE-17078.1.patch, HIVE-17078.2.patch, 
> HIVE-17078.3.patch, HIVE-17078.4.PATCH, HIVE-17078.5.PATCH
> By default, {{MapredLocalTask}} is executed in a child process of Hive, in 
> case the local task uses too much resources that may affect Hive. Currently, 
> the stdout and stderr information of the child process is printed in Hive's 
> stdout/stderr log, which doesn't have a timestamp information, and is 
> separated from Hive service logs. This makes it hard to troubleshoot problems 
> in MapredLocalTasks.

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