unable to find valid certification path to requested target and 'parent.relativePath' points at no local POM
时间: 2023-11-16 21:00:30 浏览: 40
这两个问题看起来没有直接关联,第一个问题是关于Java访问SSL加密网站时找不到安全证书的错误,第二个问题是关于Maven构建项目时找不到本地POM文件的错误。但是,两个问题都涉及到了路径问题,可能有一些共同点。下面是我的回答:
对于第一个问题,Java在访问SSL加密的网站时,需要从JDK的KeyStore里面去查找相对应得可信证书,如果不能从默认或者指定的KeyStore中找到可信证书,就会报"unable to find valid certification path to requested target"的错误。解决这个问题的方法是将网站的证书导入到JDK的KeyStore中。具体的步骤可以参考以下链接:https://www.cnblogs.com/zhaozihan/p/10957356.html
对于第二个问题,"parent.relativePath" points at no local POM的错误通常是由于Maven在构建项目时找不到本地POM文件引起的。这个错误通常发生在一个项目依赖另一个项目时。解决这个问题的方法是在pom.xml文件中添加正确的相对路径。具体的步骤可以参考以下链接:https://stackoverflow.com/questions/1084861/maven-parent-relativepath
相关问题
unable to find valid certification path to requested target parent.relativePath
"unable to find valid certification path to requested target"是一个常见的错误信息,通常在使用Maven构建项目时出现。这个错误是由于Maven无法验证目标服务器的证书而导致的。一种可能的原因是您的网络环境中存在代理服务器,或者目标服务器的证书不受信任。
解决这个问题的一种方法是在Maven命令中添加参数"-Djavax.net.ssl.trustStore",并指定一个包含可信任证书的密钥库文件。您可以使用"-Djavax.net.ssl.trustStorePassword"参数指定密钥库的密码。另一种方法是将证书添加到Java的默认密钥库中。
另外,"parent.relativePath"是指向父POM文件的相对路径。当Maven构建项目时,它会尝试查找父POM文件以解析依赖关系。如果找不到父POM文件,就会出现此错误。您可以在子模块的POM文件中使用"relativePath"元素来指定父POM文件的相对路径,或者使用绝对路径来解决此问题。
总之,要解决"unable to find valid certification path to requested target"和"parent.relativePath"错误,您可以尝试以下步骤:
1. 确保您的网络连接正常,并且没有使用代理服务器。
2. 尝试通过添加"-Djavax.net.ssl.trustStore"参数来指定密钥库文件的位置,并使用"-Djavax.net.ssl.trustStorePassword"参数指定密码。
3. 如果您的项目使用了父POM文件,请确保在子模块的POM文件中正确指定了父POM文件的路径。
4. 如果问题仍然存在,您可以考虑将目标服务器的证书添加到Java的默认密钥库中。
请根据您的具体情况选择适当的解决方法。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
- *1* [初始化springboot 报错 unable to find valid certification path to requested target 不是证书的问题 是...](https://blog.csdn.net/androidV/article/details/105096125)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_2"}}] [.reference_item style="max-width: 50%"]
- *2* *3* [SunCertPathBuilderException: unable to find valid certification path](https://blog.csdn.net/chy555chy/article/details/102480514)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_2"}}] [.reference_item style="max-width: 50%"]
[ .reference_list ]
unable to find valid certification path to requested target
The error "unable to find valid certification path to requested target" usually occurs when a Java application is unable to establish a secure connection with a remote server due to missing or invalid SSL certificates.
To resolve this issue, you can try the following steps:
1. Update the Java Runtime Environment (JRE) to the latest version. Sometimes, older versions may have issues with SSL certificates.
2. Import the SSL certificate of the remote server into the JRE's truststore. You can use the keytool command-line tool to import the certificate. Here is an example command:
```
keytool -import -alias mycert -keystore cacerts -file <path-to-certificate-file>
```
Replace `<path-to-certificate-file>` with the actual path to the certificate file. The default password for the truststore is usually "changeit".
3. If you are running the application in an IDE, make sure that the IDE is using the same JRE and truststore that you have modified.
By following these steps, you should be able to resolve the "unable to find valid certification path to requested target" error.