hadoop-common-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Sanjeev Tripurari <sanjeev.tripur...@inmobi.com>
Subject Re: Is there any way to limit the concurrent running mappers per job?
Date Tue, 21 Apr 2015 06:24:02 GMT

Check if this works for you,

Some properties have been changed with yarn implementation


On Tue, Apr 21, 2015 at 4:32 AM, Zhe Li <allenlee.lz@gmail.com> wrote:

> Hi, after upgraded to Hadoop 2 (yarn), I found that
> 'mapred.jobtracker.taskScheduler.maxRunningTasksPerJob' no longer worked,
> right?
> One workaround is to use queue to limit it, but it's not easy to control
> it from job submitter.
> Is there any way to limit the concurrent running mappers per job?
> Any documents or discussions before?
> BTW, any way to search this mailing list before I post a new question?
> Thanks very much.

The information contained in this communication is intended solely for the 
use of the individual or entity to whom it is addressed and others 
authorized to receive it. It may contain confidential or legally privileged 
information. If you are not the intended recipient you are hereby notified 
that any disclosure, copying, distribution or taking any action in reliance 
on the contents of this information is strictly prohibited and may be 
unlawful. If you have received this communication in error, please notify 
us immediately by responding to this email and then delete it from your 
system. The firm is neither liable for the proper and complete transmission 
of the information contained in this communication nor for any delay in its 

View raw message