Re: [VOTE] 0.11.0.0 RC1

2017-06-22 Thread Tom Crayford
That's fair, and nice find with the transaction performance improvement! Once the RC is out, we'll do a final round of performance testing with the new ProducerPerformance changes enabled. I think it's fair that this shouldn't delay the release. Is there an official stance on what should and shou

Re: [VOTE] 0.11.0.0 RC1

2017-06-22 Thread Ismael Juma
Hi Tom, We are going to do another RC to include Apurva's significant performance improvement when transactions are enabled: https://github.com/apache/kafka/commit/f239f1f839f8bcbd80cce2a4a8643e15d340be8e Given that, we can also include the ProducerPerformance changes that Apurva did to find and

Re: [VOTE] 0.11.0.0 RC1

2017-06-21 Thread Tom Crayford
That looks better than mine, nice! I think the tooling matters a lot to the usability of the product we're shipping, being able to test out Kafka's features on your own hardware/setup is very important to knowing if it can work. On Wed, Jun 21, 2017 at 8:01 PM, Apurva Mehta wrote: > Hi Tom, > >

Re: [VOTE] 0.11.0.0 RC1

2017-06-21 Thread Apurva Mehta
Hi Tom, I actually made modifications to the produce performance tool to do real transactions earlier this week as part of our benchmarking (results published here: bit.ly/kafka-eos-perf). I just submitted that patch here: https://github.com/apache/kafka/pull/3400/files I think my version is more

Re: [VOTE] 0.11.0.0 RC1

2017-06-21 Thread Tom Crayford
Hi there, I'm -1 (non-binding) on shipping this RC. Heroku has carried on performance testing with 0.11 RC1. We have updated our test setup to use 0.11.0.0 RC1 client libraries. Without any of the transactional features enabled, we get slightly better performance than 0.10.2.1 with 10.2.1 client

Re: [VOTE] 0.11.0.0 RC1

2017-06-20 Thread Vahid S Hashemian
Hi Ismael, Thanks for running the release. Running tests ('gradlew.bat test') on my Windows 64-bit VM results in these checkstyle errors: :clients:checkstyleMain [ant:checkstyle] [ERROR] C:\Users\User\Downloads\kafka-0.11.0.0-src\clients\src\main\java\org\apache\kafka\common\protocol\Errors.ja

Re: [VOTE] 0.11.0.0 RC1

2017-06-19 Thread Ismael Juma
Sure, 13 blockers were fixed: https://issues.apache.org/jira/issues/?jql=project%20%3D%20KAFKA%20AND%20priority%20%3D%20Blocker%20AND%20fixVersion%20%3D%200.11.0.0%20AND%20resolved%20%3E%3D%20-10d%20ORDER%20BY%20updated%20DESC Ismael On Mon, Jun 19, 2017 at 1:44 PM, Tom Crayford wrote: > Is th

Re: [VOTE] 0.11.0.0 RC1

2017-06-19 Thread Tom Crayford
Is there a summary of which blockers were fixed in RC0 somewhere? On Mon, Jun 19, 2017 at 1:41 PM, Eno Thereska wrote: > +1 (non-binding) passes Kafka Streams tests. > > Thanks, > Eno > > On 19 Jun 2017, at 06:49, Magnus Edenhill wrote: > > > > +1 (non-binding) > > > > Passes librdkafka integra

Re: [VOTE] 0.11.0.0 RC1

2017-06-19 Thread Eno Thereska
+1 (non-binding) passes Kafka Streams tests. Thanks, Eno > On 19 Jun 2017, at 06:49, Magnus Edenhill wrote: > > +1 (non-binding) > > Passes librdkafka integration tests (v0.9.5 and master) > > > 2017-06-19 0:32 GMT+02:00 Ismael Juma : > >> Hello Kafka users, developers and client-developers,