Re: [ANNOUNCEMENT] Apache Kafka 0.8.1 Released
Congratulations, great release! On Wed, Mar 12, 2014 at 9:31 AM, Joe Stein joest...@apache.org wrote: The Apache Kafka community is pleased to announce the general availability release of Apache Kafka 0.8.1. The 0.8.1 release introduces log compaction http://kafka.apache.org/documentation.html#compaction and a move to Gradle for builds. Other changes in this release: https://archive.apache.org/dist/kafka/0.8.1/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/ -- Dan Di Spaltro
Re: [ANNOUNCEMENT] Apache Kafka 0.8.1 Released
+1, as usual, thanks for the great work. Cheers, -- Olivier Pomel | CEO, Datadog | http://datadog.com On Wed, Mar 12, 2014 at 12:43 PM, Dan Di Spaltro dan.dispal...@gmail.comwrote: Congratulations, great release! On Wed, Mar 12, 2014 at 9:31 AM, Joe Stein joest...@apache.org wrote: The Apache Kafka community is pleased to announce the general availability release of Apache Kafka 0.8.1. The 0.8.1 release introduces log compaction http://kafka.apache.org/documentation.html#compaction and a move to Gradle for builds. Other changes in this release: https://archive.apache.org/dist/kafka/0.8.1/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/ -- Dan Di Spaltro
Re: [ANNOUNCEMENT] Apache Kafka 0.8.1 Released
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Many thanks to everyone involved in the release! Please let me share two comments: One, there's a typo on the Downloads page [1] for the text of the source download link: It incorrectly says kafka-0.8.0-src.tgz instead of kafka-0.8.1-src.tgz. (the hyperlink target/href is correct though) Two, this release is the first time that the project provides binary downloads for Scala versions other than 2.8.0. Wouldn't it make sense to add a short note which of the binary versions (Scala 2.8.0, 2.8.2, 2.9.1, 2.9.2, 2.10) is the recommended version, and also why? Right now I assume that the 2.8.0 version is still recommended one (and still used in production at LinkedIn)? Again, many thanks for the release! Michael [1] http://kafka.apache.org/downloads.html On 12.03.2014 17:31, Joe Stein wrote: The Apache Kafka community is pleased to announce the general availability release of Apache Kafka 0.8.1. The 0.8.1 release introduces log compaction http://kafka.apache.org/documentation.html#compaction and a move to Gradle for builds. Other changes in this release: https://archive.apache.org/dist/kafka/0.8.1/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/ -BEGIN PGP SIGNATURE- Version: GnuPG v2.0.22 (MingW32) Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iEYEARECAAYFAlMgzt8ACgkQeW5XuG18ujTXjwCffASY/Io5SVQc1H7lHfxFs0lK o0kAn1/0t0FQKKaoJNKcm1zhpZh7iT9W =ZhNm -END PGP SIGNATURE-
Re: [ANNOUNCEMENT] Apache Kafka 0.8.1 Released
Is it possible to update from 0.8 on the fly (rolling upgrade)? On Wed, Mar 12, 2014 at 2:17 PM, Michael G. Noll mich...@michael-noll.com wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Many thanks to everyone involved in the release! Please let me share two comments: One, there's a typo on the Downloads page [1] for the text of the source download link: It incorrectly says kafka-0.8.0-src.tgz instead of kafka-0.8.1-src.tgz. (the hyperlink target/href is correct though) Two, this release is the first time that the project provides binary downloads for Scala versions other than 2.8.0. Wouldn't it make sense to add a short note which of the binary versions (Scala 2.8.0, 2.8.2, 2.9.1, 2.9.2, 2.10) is the recommended version, and also why? Right now I assume that the 2.8.0 version is still recommended one (and still used in production at LinkedIn)? Again, many thanks for the release! Michael [1] http://kafka.apache.org/downloads.html On 12.03.2014 17:31, Joe Stein wrote: The Apache Kafka community is pleased to announce the general availability release of Apache Kafka 0.8.1. The 0.8.1 release introduces log compaction http://kafka.apache.org/documentation.html#compaction and a move to Gradle for builds. Other changes in this release: https://archive.apache.org/dist/kafka/0.8.1/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/ -BEGIN PGP SIGNATURE- Version: GnuPG v2.0.22 (MingW32) Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iEYEARECAAYFAlMgzt8ACgkQeW5XuG18ujTXjwCffASY/Io5SVQc1H7lHfxFs0lK o0kAn1/0t0FQKKaoJNKcm1zhpZh7iT9W =ZhNm -END PGP SIGNATURE-
Re: [ANNOUNCEMENT] Apache Kafka 0.8.1 Released
Congrats!! I love Apache Kafka ~ On Mar 13, 2014 1:34 AM, Joe Stein joest...@apache.org wrote: The Apache Kafka community is pleased to announce the general availability release of Apache Kafka 0.8.1. The 0.8.1 release introduces log compaction http://kafka.apache.org/documentation.html#compaction and a move to Gradle for builds. Other changes in this release: https://archive.apache.org/dist/kafka/0.8.1/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/
Re: [ANNOUNCEMENT] Apache Kafka 0.8.1 Released
Is it possible to update from 0.8 on the fly (rolling upgrade)? Yes. On Wed, Mar 12, 2014 at 3:59 PM, ted won realtime...@gmail.com wrote: Congrats!! I love Apache Kafka ~ On Mar 13, 2014 1:34 AM, Joe Stein joest...@apache.org wrote: The Apache Kafka community is pleased to announce the general availability release of Apache Kafka 0.8.1. The 0.8.1 release introduces log compaction http://kafka.apache.org/documentation.html#compaction and a move to Gradle for builds. Other changes in this release: https://archive.apache.org/dist/kafka/0.8.1/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/
Re: [ANNOUNCEMENT] Apache Kafka 0.8.1 Released
That is a good point Michael. It looks like Joe fixed the typo. I added an explanation of the scala versioning. -Jay On Wed, Mar 12, 2014 at 2:17 PM, Michael G. Noll mich...@michael-noll.comwrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Many thanks to everyone involved in the release! Please let me share two comments: One, there's a typo on the Downloads page [1] for the text of the source download link: It incorrectly says kafka-0.8.0-src.tgz instead of kafka-0.8.1-src.tgz. (the hyperlink target/href is correct though) Two, this release is the first time that the project provides binary downloads for Scala versions other than 2.8.0. Wouldn't it make sense to add a short note which of the binary versions (Scala 2.8.0, 2.8.2, 2.9.1, 2.9.2, 2.10) is the recommended version, and also why? Right now I assume that the 2.8.0 version is still recommended one (and still used in production at LinkedIn)? Again, many thanks for the release! Michael [1] http://kafka.apache.org/downloads.html On 12.03.2014 17:31, Joe Stein wrote: The Apache Kafka community is pleased to announce the general availability release of Apache Kafka 0.8.1. The 0.8.1 release introduces log compaction http://kafka.apache.org/documentation.html#compaction and a move to Gradle for builds. Other changes in this release: https://archive.apache.org/dist/kafka/0.8.1/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/ -BEGIN PGP SIGNATURE- Version: GnuPG v2.0.22 (MingW32) Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iEYEARECAAYFAlMgzt8ACgkQeW5XuG18ujTXjwCffASY/Io5SVQc1H7lHfxFs0lK o0kAn1/0t0FQKKaoJNKcm1zhpZh7iT9W =ZhNm -END PGP SIGNATURE-
Re: [ANNOUNCEMENT] Apache Kafka 0.8.1 Released
Yes: https://cwiki.apache.org/confluence/display/KAFKA/Migrating+from+0.7+to+0.8 Otis -- Performance Monitoring * Log Analytics * Search Analytics Solr Elasticsearch Support * http://sematext.com/ On Wed, Mar 12, 2014 at 6:01 PM, Kane Kane kane.ist...@gmail.com wrote: Is it possible to update from 0.8 on the fly (rolling upgrade)? On Wed, Mar 12, 2014 at 2:17 PM, Michael G. Noll mich...@michael-noll.com wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Many thanks to everyone involved in the release! Please let me share two comments: One, there's a typo on the Downloads page [1] for the text of the source download link: It incorrectly says kafka-0.8.0-src.tgz instead of kafka-0.8.1-src.tgz. (the hyperlink target/href is correct though) Two, this release is the first time that the project provides binary downloads for Scala versions other than 2.8.0. Wouldn't it make sense to add a short note which of the binary versions (Scala 2.8.0, 2.8.2, 2.9.1, 2.9.2, 2.10) is the recommended version, and also why? Right now I assume that the 2.8.0 version is still recommended one (and still used in production at LinkedIn)? Again, many thanks for the release! Michael [1] http://kafka.apache.org/downloads.html On 12.03.2014 17:31, Joe Stein wrote: The Apache Kafka community is pleased to announce the general availability release of Apache Kafka 0.8.1. The 0.8.1 release introduces log compaction http://kafka.apache.org/documentation.html#compaction and a move to Gradle for builds. Other changes in this release: https://archive.apache.org/dist/kafka/0.8.1/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/ -BEGIN PGP SIGNATURE- Version: GnuPG v2.0.22 (MingW32) Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iEYEARECAAYFAlMgzt8ACgkQeW5XuG18ujTXjwCffASY/Io5SVQc1H7lHfxFs0lK o0kAn1/0t0FQKKaoJNKcm1zhpZh7iT9W =ZhNm -END PGP SIGNATURE-
