This document compares Apache Kafka and AWS Kinesis for message streaming. It outlines that Kafka is an open source publish-subscribe messaging system designed as a distributed commit log, while Kinesis provides streaming data services. It also notes some key differences like Kafka typically handling over 8000 messages/second while Kinesis can handle under 100 messages/second.
This document compares Apache Kafka and AWS Kinesis for message streaming. It outlines that Kafka is an open source publish-subscribe messaging system designed as a distributed commit log, while Kinesis provides streaming data services. It also notes some key differences like Kafka typically handling over 8000 messages/second while Kinesis can handle under 100 messages/second.
This document provides an overview of Apache NiFi 1.0 and discusses some of its key enhancements and features. NiFi is a tool for managing the flow of data in and between systems and applications. The document outlines NiFi's history and goals. It describes enhancements in NiFi 1.0 including a modernized user interface, increased number of processors, deeper ecosystem integration, multitenant authorization, revisions support, and zero master clustering. The document also discusses using NiFi on edge systems and common issues as well as future plans.
This document discusses messaging queues and platforms. It begins with an introduction to messaging queues and their core components. It then provides a table comparing 8 popular open source messaging platforms: Apache Kafka, ActiveMQ, RabbitMQ, NATS, NSQ, Redis, ZeroMQ, and Nanomsg. The document discusses using Apache Kafka for streaming and integration with Google Pub/Sub, Dataflow, and BigQuery. It also covers benchmark testing of these platforms, comparing throughput and latency. Finally, it emphasizes that messaging queues can help applications by allowing producers and consumers to communicate asynchronously.
Flink vs. Spark: this is the slide deck of my talk at the 2015 Flink Forward conference in Berlin, Germany, on October 12, 2015. In this talk, we tried to compare Apache Flink vs. Apache Spark with focus on real-time stream processing. Your feedback and comments are much appreciated.
This document provides an overview of Apache NiFi 1.0 and discusses some of its key enhancements and features. NiFi is a tool for managing the flow of data in and between systems and applications. The document outlines NiFi's history and goals. It describes enhancements in NiFi 1.0 including a modernized user interface, increased number of processors, deeper ecosystem integration, multitenant authorization, revisions support, and zero master clustering. The document also discusses using NiFi on edge systems and common issues as well as future plans.
This document discusses messaging queues and platforms. It begins with an introduction to messaging queues and their core components. It then provides a table comparing 8 popular open source messaging platforms: Apache Kafka, ActiveMQ, RabbitMQ, NATS, NSQ, Redis, ZeroMQ, and Nanomsg. The document discusses using Apache Kafka for streaming and integration with Google Pub/Sub, Dataflow, and BigQuery. It also covers benchmark testing of these platforms, comparing throughput and latency. Finally, it emphasizes that messaging queues can help applications by allowing producers and consumers to communicate asynchronously.
Flink vs. Spark: this is the slide deck of my talk at the 2015 Flink Forward conference in Berlin, Germany, on October 12, 2015. In this talk, we tried to compare Apache Flink vs. Apache Spark with focus on real-time stream processing. Your feedback and comments are much appreciated.
Summarizes new capabilities added to Apache NiFi 1.2.0 (soon to be released).
Disclaimer:
- The contents in this slide deck are derived from Apache NiFi JIRA issues which is labeled with next release target 1.2.0 and source code available at Github (already merged into master branch), however it does NOT mean these are guaranteed to be released and still are subjects to change.
- The motivation of this presentation is share what have been introduced into the project since the latest Apache NiFi 1.1.2 release.
- The contents are created from information available under Apache NiFi project, however, the way summarize it is solely done with my personal thoughts and not a consensus built among Apache NiFi community.
This slide was used at a Lightning Talk of CouchConf Tokyo 2012 to introduce CouchDB JP, Japanese CouchDB community. In this slide, there is an easy-to-grasp history of CouchDB and Couchbase. I hope this slide will help you to clarify the relationship of these products.
The document summarizes the speaker's experience at ApacheCon NA 2011. It discusses several keynotes and sessions attended, including talks on building secure software, the success of Hadoop, Watson's use of Apache technologies, and new features in Lucene 4.0 like improved performance through UTF8 encoding and faster querying through new query types and indexing approaches. The document also mentions several projects that build user interfaces and experiences on top of Solr, like Prism, Blacklight, TwigKit, and Ajax Solr.
73. Rack Zone Awareness
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