Spring Boot startet nicht auf Digital Ocean

Question

Ich habe ein Droplet mit Ubuntu mit Java JDK 1.8 installiert. Ich habe mein Spring Boot Fettglas übertragen. Ich kann keine Probleme auf meinem lokalen Rechner ausführen. Auf Digital Ocean hängt es wie unten gezeigt auf unbestimmte Zeit. Ich habe gerade den Speicher von 512 MB auf 1 GB und das gleiche Problem aktualisiert.

2016-09-02 22:02:13.010 INFO 2529 --- [   main] com.example.Application     : Starting Application v1.0-SNAPSHOT on restfulProducts with PID 2529 (/home/aaron/restApp/springboot-1.0-SNAPSHOT.jar started by aaron in /home/aaron/restApp) 
2016-09-02 22:02:13.022 INFO 2529 --- [   main] com.example.Application     : No active profile set, falling back to default profiles: default 
2016-09-02 22:02:13.250 INFO 2529 --- [   main] ationConfigEmbeddedWebApplicationContext : Refreshing org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext@736e9adb: startup date [Fri Sep 02 22:02:13 UTC 2016]; root of context hierarchy 
2016-09-02 22:02:16.880 INFO 2529 --- [   main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration' of type [class org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration$$EnhancerBySpringCGLIB$$41018882] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying) 
2016-09-02 22:02:18.233 INFO 2529 --- [   main] s.b.c.e.t.TomcatEmbeddedServletContainer : Tomcat initialized with port(s): 8080 (http) 
2016-09-02 22:02:18.280 INFO 2529 --- [   main] o.apache.catalina.core.StandardService : Starting service Tomcat 
2016-09-02 22:02:18.283 INFO 2529 --- [   main] org.apache.catalina.core.StandardEngine : Starting Servlet Engine: Apache Tomcat/8.5.4 
2016-09-02 22:02:18.512 INFO 2529 --- [ost-startStop-1] o.a.c.c.C.[Tomcat].[localhost].[/]  : Initializing Spring embedded WebApplicationContext 
2016-09-02 22:02:18.512 INFO 2529 --- [ost-startStop-1] o.s.web.context.ContextLoader   : Root WebApplicationContext: initialization completed in 5271 ms 
2016-09-02 22:02:18.948 INFO 2529 --- [ost-startStop-1] o.s.b.w.servlet.ServletRegistrationBean : Mapping servlet: 'dispatcherServlet' to [/] 
2016-09-02 22:02:18.957 INFO 2529 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'characterEncodingFilter' to: [/*] 
2016-09-02 22:02:18.958 INFO 2529 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'hiddenHttpMethodFilter' to: [/*] 
2016-09-02 22:02:18.958 INFO 2529 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'httpPutFormContentFilter' to: [/*] 
2016-09-02 22:02:18.958 INFO 2529 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'requestContextFilter' to: [/*]