在Debian系統上升級Kafka到最新版(目前是Kafka 4.0.0),可以按照以下步驟進行操作:
sudo apt update
sudo apt upgrade -y
sudo apt dist-upgrade -y
sudo apt autoclean
sudo apt autoremove -y
sudo systemctl stop kafka
sudo systemctl disable kafka
sudo cp -r /path/to/kafka /path/to/kafka-backup
wget https://downloads.apache.org/kafka/4.0.0/kafka_4.0.0-bin.tar.gz
sudo tar -xzf kafka_4.0.0-bin.tar.gz -C /opt/kafka
config目錄下。sudo cp -r /opt/kafka_4.0.0/config /path/to/kafka/config
sudo systemctl daemon-reload
sudo systemctl stop kafka
sudo systemctl start kafka
kafka-topics.sh --version
sudo rm -rf /path/to/kafka-backup
sudo rm -rf /opt/kafka_4.0.0
通過以上步驟,你應該能夠在Debian系統上成功升級Kafka到最新版。如果在升級過程中遇到問題,可以參考Kafka官方文檔或尋求社區幫助。