Review Request 36384: SAMZA-714: Update hello-samza to use 0.9.1

2015-07-09 Thread Yi Pan (Data Infrastructure)
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/36384/ --- Review request for samza, Yan Fang, Chinmay Soman, Chris Riccomini, Navina Rames

Re: Review Request 36224: SAMZA-728: Samza job fails due to null pointer in JobCoordinator refreshJobModel

2015-07-09 Thread Naveen Somasundaram
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/36224/#review91251 --- Ship it! Ship It! - Naveen Somasundaram On July 6, 2015, 10:06 p

Re: Review Request 36224: SAMZA-728: Samza job fails due to null pointer in JobCoordinator refreshJobModel

2015-07-09 Thread Yi Pan (Data Infrastructure)
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/36224/#review91248 --- Ship it! Ship It! - Yi Pan (Data Infrastructure) On July 6, 2015

[RESULT][VOTE] Apache Samza 0.9.1 RC1

2015-07-09 Thread Yi Pan
Hey all, It looks like RC1 passed the vote: +1 (binding) x 5 (Martin, Jakob, Yan, Yi, Chris) I will publish a blog for 0.9.1 release this afternoon. Thanks everyone! -Yi On Wed, Jul 8, 2015 at 10:58 AM, Yi Pan wrote: > Hi, all, > > If there is no objection, I plan to close this vote as passe

Re: Thoughts and obesrvations on Samza

2015-07-09 Thread Tim Williams
Some thoughts from the peanut gallery... On Thu, Jul 9, 2015 at 5:14 PM, Martin Kleppmann wrote: > Thanks Julian for calling out the principle of community over code, which is > super important. If it was just a matter of code, the Kafka project could > simply pull in the Samza code (or write a

Re: Thoughts and obesrvations on Samza

2015-07-09 Thread Yi Pan
Hi, Julian and Martin, Good point on community-merging vs project-merging and good summary! For Julian's point #2, I think that he was referring to the support to integrate w/ a cluster job execution framework, like YARN/Mesos/AWS. And who (i.e. the community) and which project (i.e. code) would

Re: Thoughts and obesrvations on Samza

2015-07-09 Thread Martin Kleppmann
Thanks Julian for calling out the principle of community over code, which is super important. If it was just a matter of code, the Kafka project could simply pull in the Samza code (or write a new stream processor) without asking permission -- but they wouldn't get the Samza community. Thus, I t

Re: Review Request 36163: SAMZA-690: changelog topic creation should not be in the container code

2015-07-09 Thread Robert Zuljevic
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/36163/ --- (Updated July 9, 2015, 2:39 p.m.) Review request for samza. Repository: samza

Re: Thoughts and obesrvations on Samza

2015-07-09 Thread Julian Hyde
Wow, what a great discussion. A brave discussion, since no project wants to reduce its scope. And important, because "right-sizing" technology components can help them win in the long run. I have a couple of let-me-play-devil's-advocate questions. 1. Community over code Let's look at this in ter