Kafka 0.9.0.1:找不到或加载主类org.apache.zookeeper.server.quorum.QuorumPeerMain [英] Kafka 0.9.0.1: Could not find or load main class org.apache.zookeeper.server.quorum.QuorumPeerMain

问题描述

我是此Kafka官方教程，用于在Ubuntu上安装和测试kafka.首先，我从此处下载了Kafka 0.9.0.1:http://ftp.cixug.es/apache/kafka/0.9.0.1/kafka-0.9.0.1-src.tgz

I am this official Kafka tutorial to install and test kafka on Ubuntu. First, I downloaded Kafka 0.9.0.1 from here: http://ftp.cixug.es/apache/kafka/0.9.0.1/kafka-0.9.0.1-src.tgz

然后，从kafka-0.9.0.1-src，运行以下命令:

Then, from kafka-0.9.0.1-src, I runned this command:

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

，并收到以下错误消息:

and got the following error message:

Error: Could not find or load main class org.apache.zookeeper.server.quorum.QuorumPeerMain

也许问题是我将我的Kafka从0.8升级到0.9.0.1，并且我以前已经使用 sudo apt-get install zookeeperd 安装了ZooKeeper.要删除Kafka的早期版本，我只是使用 rm -rf kafka-0.8 删除了旧版本的目录.我应该卸载/安装其他可以使用Kaka-0-9-0-1的东西吗?

Maybe the problem is that I upgraded my Kafka from 0.8 to 0.9.0.1, and I have previously installed ZooKeeper using sudo apt-get install zookeeperd. To remove previous version of Kafka, I just deleted a directory with an old version using rm -rf kafka-0.8. Should I uninstall/install something else to be able to use Kaka-0-9-0-1?

推荐答案

您已经下载了源程序包.下载 binary 封装Kafka并进行测试.

You've downloaded the source package. Download the binary package of Kafka and do testing.

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