Java Spring boot 2.2.1-无法启动嵌入式tomcat（日志中没有错误）

我正在开发一个版本为

2.2.1RELEASE

的

Spring Boot

应用程序。应用程序结构中，我已将配置作为外部配置移动到config文件夹中。项目结构应如下所示

当我运行应用程序时，它会显示以下日志

  .   ____          _            __ _ _
 /\\ / ___'_ __ _ _(_)_ __  __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
 \\/  ___)| |_)| | | | | || (_| |  ) ) ) )
  '  |____| .__|_| |_|_| |_\__, | / / / /
 =========|_|==============|___/=/_/_/_/
 :: Spring Boot ::        (v2.2.1.RELEASE)

2019-12-12 20:34:41.631  INFO 375592 --- [           main] c.g.h.x.app.services.api.erviceMain  : Starting ServiceMain v1.0 on host-4 with PID 375592 (D:\Service\target\Service-10.jar started by Administrator in D:\Service\target)
2019-12-12 20:34:41.636  INFO 375592 --- [           main] c.g.h.x.app.services.api.ServiceMain  : The following profiles are active: Service
2019-12-12 20:34:45.086  INFO 375592 --- [           main] .s.d.r.c.RepositoryConfigurationDelegate : Bootstrapping Spring Data repositories in DEFAULT mode.
2019-12-12 20:34:45.477  INFO 375592 --- [           main] .s.d.r.c.RepositoryConfigurationDelegate : Finished Spring Data repository scanning in 154ms. Found 0 repository interfaces.
408  SybaseUnit  INFO   [main] openjpa.Enhance - You have enabled runtime enhancement, but have not specified the set of persistent classes.  OpenJPA must look for metadata for every loaded class, whi
ch might increase class load times significantly.
296  SybaseUnit  WARN   [main] openjpa.Runtime - An error occurred while registering a ClassTransformer with PersistenceUnitInfo: name 'SybaseUnit', root URL [file:/D:/Service/targetService-1.0.jar]. The error has been consumed. To see it, set your openjpa.Runtime log level to TRACE. Load-time class transformation will not
 be available.
312  SybaseUnit  WARN   [main] openjpa.Runtime - Could not create the optional validation provider. Reason returned: "A default ValidatorFactory could not be created."
2019-12-12 20:34:50.108  INFO 375592 --- [           main] j.LocalContainerEntityManagerFactoryBean : Initialized JPA EntityManagerFactory for persistence unit 'SybaseUnit'
0  MssqlUnit  INFO   [main] openjpa.Enhance - You have enabled runtime enhancement, but have not specified the set of persistent classes.  OpenJPA must look for metadata for every loaded class, which
might increase class load times significantly.
0  MssqlUnit  WARN   [main] openjpa.Runtime - An error occurred while registering a ClassTransformer with PersistenceUnitInfo: name 'MssqlUnit', root URL [file:/D:/Service/target/Service-1.0.jar]. The error has been consumed. To see it, set your openjpa.Runtime log level to TRACE. Load-time class transformation will not be
available.
0  MssqlUnit  WARN   [main] openjpa.Runtime - Could not create the optional validation provider. Reason returned: "A default ValidatorFactory could not be created."
2019-12-12 20:34:50.140  INFO 375592 --- [           main] j.LocalContainerEntityManagerFactoryBean : Initialized JPA EntityManagerFactory for persistence unit 'MssqlUnit'
log4j:WARN No appenders could be found for logger (com..manager.data).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
2019-12-12 20:34:53.284  INFO 375592 --- [           main] o.s.s.concurrent.ThreadPoolTaskExecutor  : Initializing ExecutorService 'TaskExecutor'
2019-12-12 20:34:53.328  INFO 375592 --- [           main] ca.uhn.fhir.util.VersionUtil             : HAPI FHIR version is: 1.4
2019-12-12 20:34:53.335  INFO 375592 --- [           main] ca.uhn.fhir.context.FhirContext          : Creating new FHIR context for FHIR version [DSTU3]
2019-12-12 20:34:54.946  INFO 375592 --- [           main] o.s.s.concurrent.ThreadPoolTaskExecutor  : Initializing ExecutorService
2019-12-12 20:34:55.343  INFO 375592 --- [           main] o.s.s.concurrent.ThreadPoolTaskExecutor  : Initializing ExecutorService 'asyncExecutor'
2019-12-12 20:34:57.647  INFO 375592 --- [           main] c.g.h.x.app.services.api.ServiceMain  : Started ServiceMain in 19.208 seconds (JVM running for 21.409)

Pom.xml

文件添加了以下依赖项

 <dependency>
          <groupId>org.springframework.boot</groupId>
          <artifactId>spring-boot-starter-web</artifactId>
          <exclusions>
                <exclusion>
                      <groupId>org.jboss.logging</groupId>
                      <artifactId>jboss-logging</artifactId>
                </exclusion>
                <exclusion>
                      <groupId>org.hibernate.validator</groupId>
                      <artifactId>hibernate-validator</artifactId>
                </exclusion>
                <!-- <exclusion>
                      <groupId>org.springframework.boot</groupId>
                      <artifactId>spring-boot-starter-logging</artifactId>
                </exclusion> -->
          </exclusions>
    </dependency>
    <dependency>
          <groupId>org.springframework.boot</groupId>
          <artifactId>spring-boot-starter-test</artifactId>
          <scope>test</scope>
          <exclusions>
                <exclusion>
                      <groupId>org.mockito</groupId>
                      <artifactId>mockito-junit-jupiter</artifactId>
                </exclusion>
          </exclusions>
    </dependency>
    <dependency>
          <groupId>org.springframework.boot</groupId>
          <artifactId>spring-boot-starter-data-jpa</artifactId>
    </dependency>
    <dependency>
          <groupId>org.springframework.boot</groupId>
          <artifactId>spring-boot-autoconfigure</artifactId>
    </dependency>

---

你能用

--debug

启动你的应用程序并分享它生成的条件评估报告吗？另外，我可以在日志中看到OpenJPA，但在你的依赖项中没有它的迹象。它来自哪里？它来自一个库项目——调试显示了听起来不正确的相同lo细节<代码>--debug应该会在输出中引起相当大的变化。你是怎么定的？

2019-12-12 20:34:45.086  INFO 375592 --- [           main] .s.d.r.c.RepositoryConfigurationDelegate : Bootstrapping Spring Data repositories in DEFAULT mode.
2019-12-12 20:34:45.477  INFO 375592 --- [           main] .s.d.r.c.RepositoryConfigurationDelegate : Finished Spring Data repository scanning in 154ms. Found 0 repository interfaces.