Giter Site home page Giter Site logo

kafka-alura's Introduction

Instruções para Instalação/Execução KAFKA

Instalando Kafka

Fazendo Download

cd Downloads/ && curl "https://dlcdn.apache.org/kafka/3.2.0/kafka_2.13-3.2.0.tgz" -o ~/Downloads/kafka.tgz
mkdir ~/kafka && cd ~/kafka

Descompactando (dentro da pasta atual '/kafka')

tar -xvzf ~/Downloads/kafka.tgz --strip 1

Executando

Primeiro executar 'zookeeper' e logo após iniciar/executar 'kafka'

(Verificar/Mudar versão do java: sudo update-alternatives --config java)

cd kafka
bin/zookeeper-server-start.sh  config/zookeeper.properties
bin/kafka-server-start.sh config/server.properties

Criando um tópico

bin/kafka-topics.sh --create --bootstrap-server localhost:9092 --replication-factor 1 --partitions 1 --topic LOJA_NOVO_PEDIDO

Listando os tópicos

bin/kafka-topics.sh --list --bootstrap-server localhost:9092

Enviando mensagens

bin/kafka-console-producer.sh --broker-list localhost:9092 --topic LOJA_NOVO_PEDIDO

# pedido0, 110
# pedido1, 120
# pedido2, 130

Consumindo Mensagens

bin/kafka-console-consumer.sh --bootstrap-server localhost:9092 --topic LOJA_NOVO_PEDIDO

Consumindo Mensagens (do inicio)

bin/kafka-console-consumer.sh --bootstrap-server localhost:9092 --topic LOJA_NOVO_PEDIDO --from-beginning

Mostra mais detalhes dos tópicos

bin/kafka-topics.sh --describe --bootstrap-server localhost:9092

Alterando/Aumentando as partitions dos tópicos

bin/kafka-topics.sh --alter --bootstrap-server localhost:9092 --topic ECOMMERCE_NEW_ORDER --partitions 3

Listando os grupos dos consumidores

bin/kafka-consumer-groups.sh --all-groups --bootstrap-server localhost:9092 --describe

kafka-alura's People

Contributors

williantomaz avatar

Watchers

James Cloos avatar  avatar

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.