我正在尝试在Heroku上运行Spring Boot应用程序。我已经按照他们的教程进行操作,并尝试部署我的应用程序,但是由于某些未知原因,该应用程序一直在失败。
2019-11-08T12:23:50.484165+00:00 app[web.1]: 2019-11-08T12:23:50.484215+00:00 app[web.1]: . ____ _ __ _ _ 2019-11-08T12:23:50.484401+00:00 app[web.1]: /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ 2019-11-08T12:23:50.484501+00:00 app[web.1]: ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ 2019-11-08T12:23:50.484593+00:00 app[web.1]: \\/ ___)| |_)| | | | | || (_| | ) ) ) ) 2019-11-08T12:23:50.484680+00:00 app[web.1]: ' |____| .__|_| |_|_| |_\__, | / / / / 2019-11-08T12:23:50.484770+00:00 app[web.1]: =========|_|==============|___/=/_/_/_/ 2019-11-08T12:23:50.486599+00:00 app[web.1]: :: Spring Boot :: (v2.2.1.RELEASE) 2019-11-08T12:23:50.486673+00:00 app[web.1]: 2019-11-08T12:23:50.816454+00:00 app[web.1]: 2019-11-08 12:23:50.809 INFO 4 --- [ main] P.p.ProgresstrackerappApplication : Starting ProgresstrackerappApplication v0.0.1-SNAPSHOT on 8f560338-e240-4b5d-afdf-be7d44992eb6 with PID 4 (/app/target/progresstrackerapp-0.0.1-SNAPSHOT.jar started by u28233 in /app) 2019-11-08T12:23:50.819527+00:00 app[web.1]: 2019-11-08 12:23:50.819 INFO 4 --- [ main] P.p.ProgresstrackerappApplication : No active profile set, falling back to default profiles: default 2019-11-08T12:23:53.772610+00:00 app[web.1]: 2019-11-08 12:23:53.772 INFO 4 --- [ main] o.s.b.w.embedded.tomcat.TomcatWebServer : Tomcat initialized with port(s): 8080 (http) 2019-11-08T12:23:53.791185+00:00 app[web.1]: 2019-11-08 12:23:53.790 INFO 4 --- [ main] o.apache.catalina.core.StandardService : Starting service [Tomcat] 2019-11-08T12:23:53.791563+00:00 app[web.1]: 2019-11-08 12:23:53.791 INFO 4 --- [ main] org.apache.catalina.core.StandardEngine : Starting Servlet engine: [Apache Tomcat/9.0.27] 2019-11-08T12:23:53.897317+00:00 app[web.1]: 2019-11-08 12:23:53.897 INFO 4 --- [ main] o.a.c.c.C.[Tomcat].[localhost].[/] : Initializing Spring embedded WebApplicationContext 2019-11-08T12:23:53.897452+00:00 app[web.1]: 2019-11-08 12:23:53.897 INFO 4 --- [ main] o.s.web.context.ContextLoader : Root WebApplicationContext: initialization completed in 2928 ms 2019-11-08T12:23:54.261713+00:00 app[web.1]: 2019-11-08 12:23:54.261 INFO 4 --- [ main] o.s.s.concurrent.ThreadPoolTaskExecutor : Initializing ExecutorService 'applicationTaskExecutor' 2019-11-08T12:23:54.413274+00:00 app[web.1]: 2019-11-08 12:23:54.412 INFO 4 --- [ main] o.s.b.a.w.s.WelcomePageHandlerMapping : Adding welcome page template: index 2019-11-08T12:23:54.709609+00:00 app[web.1]: 2019-11-08 12:23:54.709 INFO 4 --- [ main] o.s.b.w.embedded.tomcat.TomcatWebServer : Tomcat started on port(s): 8080 (http) with context path '' 2019-11-08T12:23:54.715140+00:00 app[web.1]: 2019-11-08 12:23:54.714 INFO 4 --- [ main] P.p.ProgresstrackerappApplication : Started ProgresstrackerappApplication in 5.801 seconds (JVM running for 6.938) 2019-11-08T12:24:00.589583+00:00 heroku[router]: at=error code=H20 desc="App boot timeout" method=GET path="/" host=progresstrackerapp.herokuapp.com request_id=68c7754f-2c39-4cf8-b207-426af344f40c fwd="xxx.xxx.xxx.xxx" dyno= connect= service= status=503 bytes= protocol=https
我从文本中删除了我的IP。任何想法可能导致超时吗?
我正在尝试在Heroku上运行Spring Boot应用程序。我已按照他们的教程进行操作,并尝试部署我的应用程序,但由于某些未知原因,该应用程序始终会失败。 2019-11-08T12:23:50.484165 + 00:00 app [web.1]:...
这在Heroku的末端看来是个问题。根据官方文档,由于路由问题,发生错误代码为H20(应用程序启动超时)的错误。路由逻辑等待75秒,以使测功机启动。如果到那时没有动力,则Heroku给出此错误代码。您可以尝试heroku ps:restart
重新启动测功机来摆脱此问题。