UnknownHostException: repo.maven.apache.org

[sumghost]

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• I had searched in the issues and found no similar issues.

Java Version

jdk1.8.0_212

Scala Version

2.12.x

StreamPark Version

2.1.4

Flink Version

1.18.1

deploy mode

yarn-application

What happened

Revised sentence: "When packaging the build project, I consistently encounter a prompt indicating that the host name cannot be resolved. In my settings.xml file, I have only configured the local repository without any remote repository and specified true. What could be causing this issue?"

Error Exception

2024-07-29 17:53:49.550 INFO  - Exception in thread "main" java.net.UnknownHostException: repo.maven.apache.org
2024-07-29 17:53:49.551 INFO  - 	at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:184)

Screenshots

No response

Are you willing to submit PR?

• Yes I am willing to submit a PR!(您是否要贡献这个PR?)

Code of Conduct

• I agree to follow this project's Code of Conduct

[zjialin]

我也遇到了同样的问题，不知晓如何解决

[wolfboys]

You can specify the Maven setting.xml file and configure the repository in the setting.xml, such as:

<repository>
        <id>central</id>
        <name>Central Repository</name>
        <ur1>https://repo .maven.apache.org/maven2</ur1>
        <layout>default</layout>
        <snapshots>
        <enabled*false</enabled></snapshots>
</repository>