Re: Looking to a Hadoop 3 release

2015-03-04 Thread Andrew Wang
Let's not dismiss this quite so handily. Sean, Jason, and Stack replied on HADOOP-11656 pointing out that while we could make classpath isolation opt-in via configuration, what we really want longer term is to have it on by default (or just always on). Stack in particular points out the practical

Re: Looking to a Hadoop 3 release

2015-03-04 Thread Stack
In general +1 on 3.0.0. Its time. If we start now, it might make it out by 2016. If we start now, downstreamers can start aligning themselves to land versions that suit at about the same time. While two big items have been called out as possible incompatible changes, and there is ongoing

Re: Reviving HADOOP-7435: Making Jenkins pre-commit build work with branches

2015-03-04 Thread Karthik Kambatla
Thanks for reviving this on email, Vinod. Newer folks like me might not be aware of this JIRA/effort. This would be wonderful to have so (1) we know the status of release branches (branch-2, etc.) and also (2) feature branches (YARN-2928). Jonathan's or Matt's proposal for including branch name

Reviving HADOOP-7435: Making Jenkins pre-commit build work with branches

2015-03-04 Thread Vinod Kumar Vavilapalli
Hi all, I'd like us to revive the effort at https://issues.apache.org/jira/browse/HADOOP-7435 to make precommit builds being able to work with branches. Having the Jenkins verify patches on branches is very useful even if there may be relaxed review oversight on the said-branch. Unless there

Re: Reviving HADOOP-7435: Making Jenkins pre-commit build work with branches

2015-03-04 Thread Sean Busbey
+1 If we can make things look like HBase support for precommit testing on branches (HBASE-12944), that would make it easier for new and occasional contributors who might end up working in other ecosystem projects. AFAICT, Jonathan's proposal for branch names in patch names does this. On Wed,

RE: Looking to a Hadoop 3 release

2015-03-04 Thread Zheng, Kai
Might I have some comments for this, just providing my thought. Thanks. If we start now, it might make it out by 2016. If we start now, downstreamers can start aligning themselves to land versions that suit at about the same time. Not only for down streamers to align with the long term

RE: 2.7 status

2015-03-04 Thread Zheng, Kai
Thanks Vinod for the hints. I have updated the both patches aligning with latest codes, and added more unit tests. The building results look reasonable. Thanks anyone that would give them more review and I would update in timely manner. Regards, Kai -Original Message- From: Vinod

Re: Looking to a Hadoop 3 release

2015-03-04 Thread Karthik Kambatla
On Wed, Mar 4, 2015 at 10:46 AM, Stack st...@duboce.net wrote: In general +1 on 3.0.0. Its time. If we start now, it might make it out by 2016. If we start now, downstreamers can start aligning themselves to land versions that suit at about the same time. While two big items have been called

Re: Reviving HADOOP-7435: Making Jenkins pre-commit build work with branches

2015-03-04 Thread Zhijie Shen
+1. It¹s really helpful for branch development. To continue Karthik¹s point, is it good make pre-commit testing against branch-2 as the default too like that against trunk? On 3/4/15, 1:47 PM, Sean Busbey bus...@cloudera.com wrote: +1 If we can make things look like HBase support for precommit

Re: Looking to a Hadoop 3 release

2015-03-04 Thread Allen Wittenauer
One of the questions that keeps popping up is “what exactly is in trunk?” As some may recall, I had done some experiments creating the change log based upon JIRA. While the interest level appeared to be approaching zero, I kept playing with it a bit and eventually also started playing with

Hadoop-Mapreduce-trunk-Java8 - Build # 122 - Still Failing

2015-03-04 Thread Apache Jenkins Server
See https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Java8/122/ ### ## LAST 60 LINES OF THE CONSOLE ### [...truncated 10607 lines...]