Kafka的基本知识

kafka 的安装

https://archive.apache.org/dist/kafka/2.4.0/kafka_2.11-2.4.0.tgz

[root@bogon ~]# cd /usr/local
[root@bogon local]# mkdir kafka
[root@bogon local]# cd kafka
[root@bogon kafka]# rz

[root@bogon kafka]# ls -lh
total 67M
-rw-r--r--. 1 root root 67M Aug 18  2022 kafka_2.11-2.4.0.tgz
[root@bogon kafka]# tar -zxvf kafka_2.11-2.4.0.tgz
......
[root@bogon kafka]# ls -lh
total 67M
drwxr-xr-x. 6 root root  89 Dec 10  2019 kafka_2.11-2.4.0
-rw-r--r--. 1 root root 67M Aug 18  2022 kafka_2.11-2.4.0.tgz
[root@bogon kafka]# rm -rf kafka_2.11-2.4.0.tgz
[root@bogon kafka]#