rabbitmq vs kafka

Flume and Kakfa example (KAKFA as Flume sink output to Kafka topic)To prepare the work:$sudo mkdir-p/flume/web_spooldir$sudo chmod a+w-r/flumeTo edit a flume configuration file:$ cat/home/tester/flafka/spooldir_kafka.conf# Name The components in this agentAgent1.sources = WeblogsrcAgent1.sinks = Kafka-sinkAgent1.channels = Memchannel# Configure The sourceAgent1.sources.weblogsrc.type = SpooldirAgent1.source

: This article mainly introduces the principles and Operation examples of RabbitMQ and PHP (1) -- RabbitMQ. if you are interested in PHP tutorials, refer to it. RabbitMQ is a popular open-source message queue system developed in erlang language. it fully implements AMQP (Advanced Message queue protocol ). The website is on: http://www.rabbitmq.com/with tutorials

1. What is RABBITMQMQ (Message queue): A queue of messages that is designed by the server to store a large number of messages and provides a way for the client to operate the queue: the production queue (adding data to the queue), the consumption queue (fetching data from the queue). 　　 RABBITMQ is a typical application based on Message Queuing. RABBITMQ In addition to the normal production and consumption

1. Background information Many of the company's platforms generate a large number of logs (typically streaming data, such as the PV of search engines, queries, etc.), which require a specific log system, which in general requires the following characteristics: (1) Construct the bridge of application system and analysis system, and decouple the correlation between them; (2) support the near real-time on-line analysis system and the off-line analysis system similar to Hadoop; (3) with high scalabi

Previous Kafka Development Combat (ii)-Cluster environment Construction article, we have built a Kafka cluster, and then we show through the code how to publish, subscribe to the message.1. Add Maven Dependency I use the Kafka version is 0.9.0.1, see below Kafka producer code 2, Kafkaproducer Package Com.ricky.codela

First knowledge of RabbitMQ Series II: download and install, rabbitmq Series II I. Erlang Installation Because RabbitMQ is developed in the Erlang language, the Erlang environment must be installed first.1) download Erlang Download the official website: http://www.erlang.org/download.html. Practical installation version: otp_win64_00000.exe. (Install the latest v

SummaryThis experience will introduce you to the installation and deployment of RABBITMQ Message Queuing server under Windows, and hope to help you work and learn!DirectoryFirst, the construction of the Erlang language environmentSecond, the construction of RABBITMQ service environmentIii. RABBITMQ Service Web management toolsFirst, the construction of the Erlang

First, install RABBITMQ1 under Linux, install Erlang environmentwget http://erlang.org/download/otp_src_18.2.1.tar.gz tar xvfz otp_src_18.2.1.tar.gz CD otp_src_18.2.1./ Configure 2, Installation RABBITMQwget http://www.rabbitmq.com/releases/rabbitmq-server/vx.x.x/rabbitmq-server-generic-unix-x.x.x.tar.xz // XY file Compression tool yum install XZ //decompression xz-d

Run and manage RabbitMQ. Server Management. RabbitMQ is written in Erlang, similar to Jave,Erlang also provides virtual machines,Erlang By nature, the application does not need to know whether or not to communicate with each other on the same machine, which makes RabbitMQ 's cluster and message routing easier. Multiple apps can run on the same node

Background:In the era of big data, we are faced with several challenges, such as business, social, search, browsing and other information factories, which are constantly producing various kinds of information in today's society: How to collect these huge information how to analyze how it is done in time as above two points The above challenges form a business demand model, which is the information of producer production (produce), consumer consumption (consume) (processing analysis), an