Shoot the breeze on Apache Hadoop YARN

Apache Hadoop YARN has come a long way this year... it's a full-fledged sub-project of Apache Hadoop now and already deployed on a massive 2000 node cluster at Yahoo. Many projects (both open-src and otherwise) are also porting to work in YARN such as Storm, S4 and lots of them are in fairly advanced stages. We also have several individuals implementing one-off or ad-hoc application on YARN.

Seems like this is a good time for YARN developers to catch up and talk more about YARN, it's current status and medium-term and long-term roadmap.

Agenda includes:
# YARN committers from Yahoo (Bobby/Thomas/Jason et. al) talking about current deployments at Yahoo, lessons learnt, stability etc.
# Vinod K V, Bikas, Sid & Arun (all Hortonworks) talking about upcoming features such as RM Restart, Container Re-use for MR, Multi-resource scheduling etc.
# Chris Riccomini from LinkedIn talking about his experiences building new applications on top of YARN.


Webex details:


Topic: Apache Hadoop YARN 
Date: Friday, October 12, 2012 
Time: 2:00 pm, Pacific Daylight Time (San Francisco, GMT-07:00) 
Meeting Number:[masked] 
Meeting Password: HadoopYarn 

To join the online meeting (Now from mobile devices!) 
1. Go to
2. If requested, enter your name and email address. 
3. If a password is required, enter the meeting password: HadoopYarn 
4. Click "Join". 

To view in other time zones or languages, please click the link:

To join the audio conference only 
To receive a call back, provide your phone number when you join the meeting, or call the number below and enter the access code. 
Call-in toll-free number (US/Canada):[masked] 
Call-in toll number (US/Canada):[masked] 
Global call-in numbers:
Toll-free dialing restrictions:

Access code:[masked] 


Join or login to comment.

People in this
Meetup are also in:

You don't have to be an expert to start your own Meetup G roup

Get started Learn more

I'm surprised by the level of growth I've seen since becoming an organizer, it's given me more confidence in my abilities.

Katie, started NYC ICO

Sign up

Meetup members, Log in

By clicking "Sign up" or "Sign up using Facebook", you confirm that you accept our Terms of Service & Privacy Policy