Re: Update on hadoop-0.23

2011-09-30 Thread Konstantin Shvachko
On Thu, Sep 29, 2011 at 10:27 PM, Eric Baldeschwieler eri...@hortonworks.com wrote: Hi Doug, Jeff, Roman I'd like to request that folks take bigtop project discussions onto the bigtop lists and don't greet status reports on general@hadoop I am personally very interested in the results of

Re: Update on hadoop-0.23

2011-09-30 Thread Steve Loughran
On 29/09/2011 22:38, Doug Cutting wrote: The ASF discourages the use of Java's @author tag in large part because it tends to mark code as the territory of particular contributors. We want ASF codebases to be the responsibility of an entire community. There's another reason which is if you

Re: Update on hadoop-0.23

2011-09-30 Thread Steve Loughran
On 30/09/2011 06:27, Eric Baldeschwieler wrote: Hi Doug, Jeff, Roman Let me rephrase my point. I'd like to request that folks take bigtop project discussions onto the bigtop lists and don't greet status reports on general@hadoop with insinuations that folks who are working really hard on

Re: Update on hadoop-0.23

2011-09-30 Thread Milind.Bhandarkar
3. There's 0.22 which is going to combine the API of 0.21 with the fixes of 0.20.20x *and* will be the last release of the MR1.0 engine. For that last reason, I think there's value in pushing it out, though it's going to take time, and there's a risk of it adding another branch to be maintained

Re: Update on hadoop-0.23

2011-09-30 Thread Andrew Purtell
This time it seems easy to split the difference here. - Sufficient interest in Bigtop so announcements and discussions can/should go to general@.* - There is no need to (and a request not to) inject exhortations to participate in Bigtop into random other topics on general@, such as status

Re: Update on hadoop-0.23

2011-09-30 Thread Doug Cutting
On 09/30/2011 03:17 AM, Steve Loughran wrote: 4. There are the third party compatible projects, CDH, MapR, EMC HD, Amazon Elastic MR, which are all declaring compatibility with 0.20.x; no stated plans when/how to move to 0.23+ CDH4 will include 0.23 (hopefully without any patches). I expect

Re: Hadoop 0.22/HBase 0.92 package repos are now available

2011-09-30 Thread Dmitriy Ryaboy
9.1 just went up for vote, and holding up a release to add 0.22 compatibility seems ill-advised. I would be willing to help get 9.2 out in short order to provide compatibility with 22, and I think Joep already did a bunch of work to make this happen. D On Thu, Sep 29, 2011 at 4:54 PM,

Re: Update on hadoop-0.23

2011-09-30 Thread Arun C Murthy
On Sep 30, 2011, at 3:17 AM, Steve Loughran wrote: 3. There's 0.22 which is going to combine the API of 0.21 with the fixes of 0.20.20x *and* will be the last release of the MR1.0 engine. For that last reason, I think there's value in pushing it out, though it's going to take time, and

Re: Update on hadoop-0.23

2011-09-30 Thread Arun C Murthy
On Sep 30, 2011, at 3:17 AM, Steve Loughran wrote: 3. There's 0.22 which is going to combine the API of 0.21 with the fixes of 0.20.20x *and* will be the last release of the MR1.0 engine. For that last reason, I think there's value in pushing it out, though it's going to take time, and

Re: Update on hadoop-0.23

2011-09-30 Thread Todd Lipcon
On Fri, Sep 30, 2011 at 11:44 AM, Roman Shaposhnik r...@apache.org wrote: I apologize if my level of institutional knowledge of these things is lacking, but do you have any benchmarking results between 0.22 and 0.20.2xx? The reason I'm asking is twofold -- I really would like to see an

Re: Hadoop 0.22/HBase 0.92 package repos are now available

2011-09-30 Thread Milind.Bhandarkar
Excellent. 0.9.2 it is, then ! Thanks @squarecog. - milind On 9/30/11 11:26 AM, Dmitriy Ryaboy dvrya...@gmail.com wrote: 9.1 just went up for vote, and holding up a release to add 0.22 compatibility seems ill-advised. I would be willing to help get 9.2 out in short order to provide

October SF Hadoop Meetup

2011-09-30 Thread Aaron Kimball
The October SF Hadoop users meetup will be held Wednesday, October 12, from 7pm to 9pm. This meetup will be hosted by Twitter at their office on Folsom St. *Please note that due to scheduling constraints, we will begin an hour later than usual this month.* As usual, we will use the

Re: Update on hadoop-0.23

2011-09-30 Thread Arun C Murthy
On Sep 30, 2011, at 1:13 PM, Todd Lipcon wrote: On Fri, Sep 30, 2011 at 11:44 AM, Roman Shaposhnik r...@apache.org wrote: I apologize if my level of institutional knowledge of these things is lacking, but do you have any benchmarking results between 0.22 and 0.20.2xx? The reason I'm asking

Re: Update on hadoop-0.23

2011-09-30 Thread Konstantin Boudnik
BTW, Roman I have a recollection of Hadoop performance suite for iTest (aka BigTop now) which I have put together during the initial development phase of the framework. I don't see in BigTop's source tree - has this work ever been committed to open source along with the iTest? This way if any