Install Kafka on windows (transfer)

Transfer from https://www.cnblogs.com/lnice/p/9668750.html
KAFKA running environment installation on WINDOWS

1. Install JDK
   1.1 installation file: http://www.oracle.com/technetwork/java/javase/downloads/index.html Download JDK
   1.2 After installation, you need to add the following environment variables (right click "My Computer" -> " Advanced System Settings" -> "Environment Variables"):

JAVA_HOME: C:\Program Files\Java\jdk1.8.0_171 (jdk installation path)
Path: Add "; %JAVA_HOME%\bin" after the existing value
1.3 Open cmd and run "java -version" to view the current system Java version of:

2. Installing ZOOKEEPER
   Kafka relies on Zookeeper to run, so we need to install and run Zookeeper before running Kafka

2.1 Download the installation file: http://zookeeper.apache.org/releases.html
2.2 Unzip the file
2.3 Open zookeeper-3.4.13\conf, rename zoo_sample.cfg to zoo.cfg
2.4 Open zoo from a text editor. cfg
2.5 Change the value of dataDir to "./zookeeper-3.4.13/data"
2.6 Add the following system variables:
ZOOKEEPER_HOME: C:\Users\localadmin\CODE\zookeeper-3.4.13 (zookeeper directory)
Path: In the existing Add ";%ZOOKEEPER_HOME%\bin;" after the value of
2.7 Run Zookeeper: Open cmd and execute zkserver

Don't close the cmd window

3. Install and run KAFKA
   3.1 Download the installation file: http://kafka.apache.org/downloads.html
   3.2 Unzip the file
   3.3 Open kafka_2.11-2.0.0\config
   3.4 Open server.properties from a text editor
   3.5 Log. Change the value of dirs to "./logs"
   3.6 Open cmd
   3.7 Enter the kafka file directory: cd C:\Users\localadmin\CODE\kafka_2.11-2.0.0 (kafka directory)
   3.8 Enter and execute: .\bin\windows \kafka-server-start.bat .\config\server.properties
   

Don't close the cmd window

4. Create TOPICS
   4.1 Open cmd and enter cd C:\Users\localadmin\CODE\kafka_2.11-2.0.0\bin\windows
   4.2 Create a topic: kafka-topics.bat --create --zookeeper localhost:2181 --replication -factor 1 --partitions 1 --topic test
   

5. 打开一个PRODUCER：
   cd C:\Users\localadmin\CODE\kafka_2.11-2.0.0\bin\windows
   kafka-console-producer.bat --broker-list localhost:9092 --topic test

6. 打开一个CONSUMER:
   cd C:\Users\localadmin\CODE\kafka_2.11-2.0.0\bin\windows
   kafka-console-consumer.bat --bootstrap-server localhost:9092 --topic test --from-beginning

7. test:

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