项目在启动过程中会打印大量上述标题异常，最后在github翻看到解决办法。
参考这篇：generator-jhipster/issues
具体解决办法：supress noisy logs on startup in dev profile
就是在日志文件修改对应的日志等级即可
<logger name="Validator" level="INFO"/>
- ModelSpecification specification required ERROR leastmodelspecification specification required error requirement satisfies versions error error distribution requirement mediapipe modelspecification least lrucache recently least used visible least sheet must 题解least abc 260 算法frequently redis least specific