Maven打War包可能出现的问题_无法访问com.github.benmanes.caffeine.cache.cache-优快云博客

本文链接：https://blog.youkuaiyun.com/lml11111/article/details/126082323

本文介绍了在Maven构建项目时遇到的两个常见问题：一是由于依赖库版本过高导致的编译失败，例如com.github.benmanes.caffeine；二是执行maven-compiler-plugin时遇到的'Java heap space'内存不足错误。解决方案包括降低依赖库版本和调整Maven的内存配置。对于依赖问题，可以尝试回退到兼容的版本；对于内存问题，需要修改Maven配置文件增加堆内存分配。

摘要生成于 C知道，由 DeepSeek-R1 满血版支持，前往体验 >

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.10.1:compile (default-compile) on project community: Compilation failure
[ERROR] /opt/community/src/main/java/com/nowcoder/community/service/DiscussPostService.java:[3,42] cannot access com.github.benmanes.caffeine.cache.CacheLoader
[ERROR] bad class file: /root/.m2/repository/com/github/ben-manes/caffeine/caffeine/3.1.1/caffeine-3.1.1.jar(com/github/benmanes/caffeine/cache/CacheLoader.class)

原因： com.github.benmanes.caffeine版本过高，，一般出现这种类似问题的都需要降版本

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.8.1:compile (default-compile) on project community: Fatal error compiling: invalid target release: 11 -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException

可能原因：

1.pom.xml中的java版本过高，跟服务器不匹配

2.原因2：maven打包错误： Failed to execute goal org.apache.maven.plugins:maven-resources-plugin:3.2.0:resources_夜中听雪的博客-优快云博客