[Bug] Failed to execute the demo in section 3.3.4.

[dabao1990]

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Apache Dubbo Component

Java SDK (apache/dubbo)

Dubbo Version

dubbo==3.3.4， jdk==1.8 ， CentOS

Steps to reproduce this issue

1、spack install --overwrite --keep-stage --no-checksum -y dubbo@3.3.4 zookeeper@3.9.3 openjdk@1.8.0_8u211
2、zkServer.sh start
3、cd dubbo/dubbo-demo/
4、nohup java -Djava.net.preferIPv4Stack=true -jar dubbo-demo-api-provider/target/dubbo-demo-api-provider-3.3.4.jar & sleep 8
5、java -Djava.net.preferIPv4Stack=true -jar dubbo-demo-api-consumer/target/dubbo-demo-api-consumer-3.3.4.jar

What you expected to happen

=================================
some error information
[root@localhost dubbo-demo]#nohup java -Djava.net.preferIPv4Stack=true -jar dubbo-demo-api-provider/target/dubbo-demo-api-provider-3.3.4.jar & sleep 8
[1] 1381507
nohup: ignoring input and appending output to 'nohup.out'
[1]+ Exit 1 nohup java -Djava.net.preferIPv4Stack=true -jar dubbo-demo-api-provider/target/dubbo-demo-api-provider-3.3.4.jar
[root@localhost dubbo-demo]#java -Djava.net.preferIPv4Stack=true -jar dubbo-demo-api-consumer/target/dubbo-demo-api-consumer-3.3.4.jar
Error: Unable to access jarfile dubbo-demo-api-consumer/target/dubbo-demo-api-consumer-3.3.4.jar

The root 3.3.2 version is completely different. why???

Anything else

No response

Are you willing to submit a pull request to fix on your own?

• Yes I am willing to submit a pull request on my own!

Code of Conduct

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[AlbumenJ]

You need to compile the project first

[dabao1990]

You need to compile the project first

How to compile？ I tried mvn install and it didn't seem to work.

[AlbumenJ]

The modules in dubbo-demo is only for developing purpose and haven't being configured with assembly plugin. This mean you cannot run it with java -jar. They can only being executed by IDE(e.g. IDEA)