我正在尝试使用以下方式构建网络应用程序：
并命令mvn clean package tomcat:run并获得此结果
sh-3.2# mvn clean package tomcat:run
[MVNVM] Using maven: 3.5.2
[INFO] Scanning for projects...
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building aplikasi-crud 1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO]
[INFO] --- maven-clean-plugin:3.0.0:clean (default-clean) @ aplikasi-crud ---
[INFO]
[INFO] --- maven-resources-plugin:3.0.2:resources (default-resources) @ aplikasi-crud ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /Users/kevingading/java/aplikasi-crud/src/main/resources
[INFO]
[INFO] --- maven-compiler-plugin:3.7.0:compile (default-compile) @ aplikasi-crud ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 1 source file to /Users/kevingading/java/aplikasi-crud/target/classes
[INFO]
[INFO] --- maven-resources-plugin:3.0.2:testResources (default-testResources) @ aplikasi-crud ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /Users/kevingading/java/aplikasi-crud/src/test/resources
[INFO]
[INFO] --- maven-compiler-plugin:3.7.0:testCompile (default-testCompile) @ aplikasi-crud ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 1 source file to /Users/kevingading/java/aplikasi-crud/target/test-classes
[INFO]
[INFO] --- maven-surefire-plugin:2.20.1:test (default-test) @ aplikasi-crud ---
[INFO]
[INFO] -------------------------------------------------------
[INFO] T E S T S
[INFO] -------------------------------------------------------
[INFO] Running com.kevin.belajar.AppTest
[INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.053 s - in com.kevin.belajar.AppTest
[INFO]
[INFO] Results:
[INFO]
[INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0
[INFO]
[INFO]
[INFO] --- maven-war-plugin:2.2:war (default-war) @ aplikasi-crud ---
[INFO] Packaging webapp
[INFO] Assembling webapp [aplikasi-crud] in [/Users/kevingading/java/aplikasi-crud/target/aplikasi-crud-1.0-SNAPSHOT]
[INFO] Processing war project
[INFO] Copying webapp resources [/Users/kevingading/java/aplikasi-crud/src/main/webapp]
[INFO] Webapp assembled in [56 msecs]
[INFO] Building war: /Users/kevingading/java/aplikasi-crud/target/aplikasi-crud-1.0-SNAPSHOT.war
[INFO] WEB-INF/web.xml already added, skipping
[INFO]
[INFO] >>> tomcat-maven-plugin:1.1:run (default-cli) > compile @ aplikasi-crud >>>
[INFO]
[INFO] --- maven-resources-plugin:3.0.2:resources (default-resources) @ aplikasi-crud ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /Users/kevingading/java/aplikasi-crud/src/main/resources
[INFO]
[INFO] --- maven-compiler-plugin:3.7.0:compile (default-compile) @ aplikasi-crud ---
[INFO] Nothing to compile - all classes are up to date
[INFO]
[INFO] <<< tomcat-maven-plugin:1.1:run (default-cli) < compile @ aplikasi-crud <<<
[INFO]
[INFO]
[INFO] --- tomcat-maven-plugin:1.1:run (default-cli) @ aplikasi-crud ---
[INFO] Running war on http://localhost:8080/aplikasi-crud
[INFO] Creating Tomcat server configuration at /Users/kevingading/java/aplikasi-crud/target/tomcat
Sep 10, 2018 3:31:54 PM org.apache.catalina.startup.Embedded start
INFO: Starting tomcat server
Sep 10, 2018 3:31:55 PM org.apache.catalina.core.StandardEngine start
INFO: Starting Servlet Engine: Apache Tomcat/6.0.29
Sep 10, 2018 3:31:55 PM org.apache.coyote.http11.Http11Protocol init
INFO: Initializing Coyote HTTP/1.1 on http-8080
Sep 10, 2018 3:31:55 PM org.apache.coyote.http11.Http11Protocol start
INFO: Starting Coyote HTTP/1.1 on http-8080
结果没有显示任何失败的错误，但是也没有完成。结果停止在 INFO：http-8080上启动Coyote HTTP / 1.1
任何人都可以帮助我解决此问题并解释为什么发生这种情况？ 谢谢