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From Guozhang Wang <wangg...@gmail.com>
Subject Re: [ANNOUNCEMENT] Apache Kafka 0.8.2-beta Released
Date Tue, 04 Nov 2014 00:40:58 GMT
Koert, these two classes belong to the 0.9 consumer api, which are not dev
ready yet. We only checked in the apis so people can review | comment on.

Guozhang
On Nov 1, 2014 8:26 AM, "Koert Kuipers" <koert@tresata.com> wrote:

> joe,
> looking at those 0.8.2 beta javadoc I also see a Consumer api and
> KafkaConsumer class. they look different from what I currently use in
> 8.1.1. Is this new? And this is not the 0.9 consumer?
> thanks, koert
> On Oct 30, 2014 8:01 AM, "Joe Stein" <joe.stein@stealth.ly> wrote:
>
> > Hey, yeah!
> >
> > For the new producer
> > https://archive.apache.org/dist/kafka/0.8.2-beta/java-doc/
> >
> > The java consumer is slated in 0.9 more on that here
> >
> >
> https://cwiki.apache.org/confluence/display/KAFKA/Kafka+0.9+Consumer+Rewrite+Design
> >
> > /*******************************************
> >  Joe Stein
> >  Founder, Principal Consultant
> >  Big Data Open Source Security LLC
> >  http://www.stealth.ly
> >  Twitter: @allthingshadoop <http://www.twitter.com/allthingshadoop>
> > ********************************************/
> >
> > On Thu, Oct 30, 2014 at 6:08 AM, Pierre-Yves Ritschard <pyr@spootnik.org
> >
> > wrote:
> >
> > > Hi Joe et al.
> > >
> > > Congrats on the beta release!
> > > Do I read correctly that libraries can now rely on
> > > org.apache.kafka/kafka-clients which does not pull in scala anymore ?
> > >
> > > If so, awesome!
> > >
> > >   - pyr
> > >
> > > On Tue, Oct 28, 2014 at 2:01 AM, Libo Yu <yu_libo@hotmail.com> wrote:
> > >
> > > > Congrats! When do you think the final 0.82 will be released?
> > > >
> > > > > To: announce@apache.org; users@kafka.apache.org;
> > dev@kafka.apache.org
> > > > > Subject: [ANNOUNCEMENT] Apache Kafka 0.8.2-beta Released
> > > > > Date: Tue, 28 Oct 2014 00:50:35 +0000
> > > > > From: joestein@apache.org
> > > > >
> > > > > The Apache Kafka community is pleased to announce the beta release
> > for
> > > > Apache Kafka 0.8.2.
> > > > >
> > > > > The 0.8.2-beta release introduces many new features, improvements
> and
> > > > fixes including:
> > > > >  - A new Java producer for ease of implementation and enhanced
> > > > performance.
> > > > >  - Delete topic support.
> > > > >  - Per topic configuration of preference for consistency over
> > > > availability.
> > > > >  - Scala 2.11 support and dropping support for Scala 2.8.
> > > > >  - LZ4 Compression.
> > > > >
> > > > > All of the changes in this release can be found:
> > > > https://archive.apache.org/dist/kafka/0.8.2-beta/RELEASE_NOTES.html
> > > > >
> > > > > Apache Kafka is high-throughput, publish-subscribe messaging system
> > > > rethought of as a distributed commit log.
> > > > >
> > > > > ** Fast => A single Kafka broker can handle hundreds of megabytes
> of
> > > > reads and
> > > > > writes per second from thousands of clients.
> > > > >
> > > > > ** Scalable => Kafka is designed to allow a single cluster to
serve
> > as
> > > > the central data backbone
> > > > > for a large organization. It can be elastically and transparently
> > > > expanded without downtime.
> > > > > Data streams are partitioned and spread over a cluster of machines
> to
> > > > allow data streams
> > > > > larger than the capability of any single machine and to allow
> > clusters
> > > > of co-ordinated consumers.
> > > > >
> > > > > ** Durable => Messages are persisted on disk and replicated within
> > the
> > > > cluster to prevent
> > > > > data loss. Each broker can handle terabytes of messages without
> > > > performance impact.
> > > > >
> > > > > ** Distributed by Design => Kafka has a modern cluster-centric
> design
> > > > that offers
> > > > > strong durability and fault-tolerance guarantees.
> > > > >
> > > > > You can download the release from:
> > > > http://kafka.apache.org/downloads.html
> > > > >
> > > > > We welcome your help and feedback. For more information on how to
> > > > > report problems, and to get involved, visit the project website at
> > > > http://kafka.apache.org/
> > > > >
> > > >
> > > >
> > >
> >
>

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