Kann nicht camunda-bom zum Springboot-Projekt hinzufügen

Question

Ich versuche, eine Camunda-Anwendung mit Springboot zu erstellen, aber ich muss Spin Json Node verwenden, und wenn ich die Abhängigkeiten zu der pom.xml hinzufügen gibt es mir diesen Fehler wenn ich laufe Projekt als Java-Anwendung:

org.springframework.context.ApplicationContextException: Kann nicht eingebetteten Behälter Start; verschachtelte Ausnahme ist org.springframework.boot.context.embedded.EmbeddedServletContainerException: konnte nicht eingebettet Tomcat bei org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.onRefresh (EmbeddedWebApplicationContext.java:137) ~ [feder Booten starten -1.5.7.RELEASE.jar: 1.5.7.RELEASE] unter org.springframework.context.support.AbstractApplicationContext.refresh (AbstractApplicationContext.java:537) ~ [spring-context-4.3.11.RELEASE.jar: 4.3.11.RELEASE] um org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh (EmbeddedWebApplicationContext.java:122) ~ [Spring-Boot-1.5.7.RELEASE.jar: 1.5.7.RELEASE] um org.springframework.boot.SpringApplication.refresh (SpringApplication.java:6 93) [spring-boot-1.5.7.RELEASE.jar: 1.5.7.RELEASE] unter org.springframework.boot.SpringApplication.refreshContext (SpringApplication.java:360) [spring-boot-1.5.7. RELEASE.jar: 1.5.7.RELEASE] um org.springframework.boot.SpringApplication.run (SpringApplication.java303) [Spring-boot-1.5.7.RELEASE.jar: 1.5.7.RELEASE] um org.springframework.boot.SpringApplication.run (SpringApplication.java:1118) [feder-boot-1.5.7.RELEASE.jar: 1.5.7.RELEASE] um org.springframework.boot.SpringApplication.run (SpringApplication. java: 1107) [feder-boot-1.5.7.RELEASE.jar: 1.5.7.RELEASE] um br.com.ntconsult.camundaProject.app.CamundaSpringbootApplication.main (CamundaSpringbootApplication.java:9) [Klassen /: na] Verursacht durch: org.springframework.boot.context.embedded.EmbeddedServletContainerException: konnte nicht eingebettet Tomcat bei org.springframework.boot.context.embedded.tomcat.TomcatEmbeddedServletContainer.initialize (TomcatEmbeddedServletContainer.java starten : 123) ~ [feder-boot-1.5.7.RELEASE.jar: 1.5.7.RELEASE] um org.springframework.boot.context.embedded.tomcat.TomcatEmbeddedServletContainer. (TomcatEmbeddedServletContainer.java:84) ~ [ Feder-boot-1.5.7.RELEASE.jar: 1.5.7.RELEASE] bei org.springframework.boot.context.embedded.tomcat.TomcatEmbeddedServletContainerFactory.getTomcatEmbeddedServletContainer (TomcatEmbeddedServletContainerFactory.java:554) ~ [Feder-boot-1.5 .7.RELEASE.jar: 1.5.7.RELEASE] bei org.springframework.boot.context.embedded.tomcat.TomcatEmbeddedServletContainerFactory.getEmbeddedServletContainer (TomcatEmbeddedServletContainerFactory.java:179) ~ [Feder-boot-1.5.7.RELEASE.jar: 1.5.7.RELEASE] bei org.springframework. boot.context.embedded.EmbeddedWebApplicationContext.createEmbeddedServletContainer (EmbeddedWebApplicationContext.java:164) ~ [Spring-Boot-1.5.7.RELEASE.jar: 1.5.7.RELEASE] um org.springframework.boot.context.embedded.EmbeddedWebApplicationContext .onRefresh (EmbeddedWebApplicationContext.java:134) ~ [spring-boot-1.5.7.RELEASE.jar: 1.5.7.RELEASE] ... 8 gemeinsame Rahmen wurde weggelassen verursacht von: org.apache.catalina.LifecycleException: fehlgeschlagen zu Startkomponente [StandardServer [-1]] um org.apache.catali na.util.LifecycleBase.start (LifecycleBase.java:167) ~ [tomcat-embed-core-8.5.20.jar: 8.5.20] um org.apache.catalina.startup.Tomcat.start (Tomcat.java : 367) ~ [tomcat-embed-core-8.5.20.jar: 8.5.20] um org.springframework.boot.context.embedded.tomcat.TomcatEmbeddedServletContainer.initialize (TomcatEmbeddedServletContainer.java:99) ~ [spring-boot-1.5.7.RELEASE.jar: 1.5.7.RELEASE] ... 13 gemeinsame Frames ausgelassen Verursacht von: org.apache. catalina.LifecycleException: Fehler beim Starten der Komponente [StandardService [Tomcat]] unter org.apache.catalina.util.LifecycleBase.start (LifecycleBase.java:167) ~ [tomcat-embed-core-8.5.20.jar: 8.5.20] unter org.apache.catalina.core.StandardServer.startInternal (StandardServer.java:793) ~ [tomcat-embed-core-8.5.20.jar: 8.5.20] um org.apache.catalina .util.LifecycleBase.start (LifecycleBase.java:150) ~ [tomcat-embed-Core-8.5.20.jar: 8.5.20] ... 15 gemeinsamer Rahmen weggelassen verursacht durch: org.apache.catalina .LifecycleException: Fehler beim Start der Komponente [StandardEngine [Tomcat]] unter org.apache.catalina.util.LifecycleBase.start (LifecycleBase.java:167) ~ [tomcat-embed-core-8.5.20.jar: 8.5 .20] unter org.apache.catalina.core.StandardService.startInternal (StandardService.java:422) ~ [tomcat-embed-core-8.5.20.jar: 8.5.20] unter org.apache.catalina. util.LifecycleBase.start (LifecycleBase.java:150) ~ [tomcat-embed-Core-8.5.20.jar: 8.5.20] ... 17 gemeinsamer Rahmen weggelassen verursacht durch: org.apache.catalina.LifecycleException: Ein untergeordneter Container ist beim Start unter fehlgeschlagen. Org.apache.catalina.core.ContainerBase.startInternal (ContainerBase.java:947) ~ [tomcat-embed-core-8.5.20.jar: 8. 5,20] unter org.apache.catalina.core.StandardEngine.startInternal (StandardEngine.java:262) ~ [tomcat-embed-core-8.5.20.jar: 8.5.20] um org.apache.catalina.util .LifecycleBase.start (LifecycleBase.java:150) ~ [tomcat-embed-Core-8.5.20.jar: 8.5.20] ... 19 gemeinsamer Rahmen weggelassen

Wenn ich das entfernen camunda-bom von der dependencyManagement in pom.xml alles funktioniert, aber ich kann nicht Dinge wie Spin json Knoten verwenden.

habe ich ein einfaches Projekt mit diesem Fehler in Github: https://github.com/jradesenv/camunda-springboot

Answer 1

Das Projekt, das Sie auf GitHub, die an meinem Ende perfekt funktioniert gut und läuft wie erwartet. Sie haben einen Teil des StackTrace abgeschnitten, so dass ich die Ursache nicht sehen kann. Etwas hält Tomcat vom Start ab - wahrscheinlich ein bereits benutzter Port?

PS: Wir haben gestern eine Vorschau auf den kommenden Spring Boot Archetyp veröffentlicht: https://github.com/camunda/camunda-archetypes/tree/master/camunda-archetype-spring-boot/ - könnte auch ein guter Ausgangspunkt sein.

FYI meine Konsole (Ich zog einfach den Code und führen Sie es):

____         _   ____ ____ __ __ 
/___| __ _ _ __ ___ _ _ _ __ __| | __ _ | __)| _ \| \/ | 
| | /_` | '_ ` _ \| | | | '_ \/_` |/ _` | | _ \| |_) | |\/| | 
| |__| (_| | | | | | | |_| | | | | (_| | (_| | | |_) | __/| | | | 
\____/\__,_|_| |_| |_|\__,_|_| |_|\__,_|\__,_| |____/|_| |_| |_| 

    Spring-Boot: (v1.5.7.RELEASE) 
    Camunda BPM: (v7.8.0-alpha6) 
    Camunda BPM Spring Boot Starter: (v2.3.0-alpha1) 

2017-11-22 09:12:24.931 INFO 13404 --- [   main] b.c.n.c.a.CamundaSpringbootApplication : Starting CamundaSpringbootApplication on LAPTOP-LFHA6NM6 with PID 13404 (C:\Temp\camunda-springboot-support\target\classes started by ruecker in C:\Temp\camunda-springboot-support) 
2017-11-22 09:12:24.954 INFO 13404 --- [   main] b.c.n.c.a.CamundaSpringbootApplication : No active profile set, falling back to default profiles: default 
2017-11-22 09:12:25.052 INFO 13404 --- [   main] ationConfigEmbeddedWebApplicationContext : Refreshing org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext@37918c79: startup date [Wed Nov 22 09:12:25 CET 2017]; root of context hierarchy 
2017-11-22 09:12:26.624 INFO 13404 --- [   main] f.a.AutowiredAnnotationBeanPostProcessor : JSR-330 'javax.inject.Inject' annotation found and supported for autowiring 
2017-11-22 09:12:27.830 INFO 13404 --- [   main] s.b.c.e.t.TomcatEmbeddedServletContainer : Tomcat initialized with port(s): 8080 (http) 
2017-11-22 09:12:27.854 INFO 13404 --- [   main] o.apache.catalina.core.StandardService : Starting service [Tomcat] 
2017-11-22 09:12:27.856 INFO 13404 --- [   main] org.apache.catalina.core.StandardEngine : Starting Servlet Engine: Apache Tomcat/8.5.20 
2017-11-22 09:12:28.079 INFO 13404 --- [ost-startStop-1] o.a.c.c.C.[Tomcat].[localhost].[/]  : Initializing Spring embedded WebApplicationContext 
2017-11-22 09:12:28.080 INFO 13404 --- [ost-startStop-1] o.s.web.context.ContextLoader   : Root WebApplicationContext: initialization completed in 3033 ms 
2017-11-22 09:12:28.522 INFO 13404 --- [ost-startStop-1] o.s.b.w.servlet.ServletRegistrationBean : Mapping servlet: 'dispatcherServlet' to [/] 
2017-11-22 09:12:28.567 INFO 13404 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'characterEncodingFilter' to: [/*] 
2017-11-22 09:12:28.568 INFO 13404 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'hiddenHttpMethodFilter' to: [/*] 
2017-11-22 09:12:28.568 INFO 13404 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'httpPutFormContentFilter' to: [/*] 
2017-11-22 09:12:28.568 INFO 13404 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'requestContextFilter' to: [/*] 
2017-11-22 09:12:29.118 INFO 13404 --- [   main] s.w.s.m.m.a.RequestMappingHandlerAdapter : Looking for @ControllerAdvice: org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext@37918c79: startup date [Wed Nov 22 09:12:25 CET 2017]; root of context hierarchy 
2017-11-22 09:12:29.232 INFO 13404 --- [   main] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped "{[/error]}" onto public org.springframework.http.ResponseEntity<java.util.Map<java.lang.String, java.lang.Object>> org.springframework.boot.autoconfigure.web.BasicErrorController.error(javax.servlet.http.HttpServletRequest) 
2017-11-22 09:12:29.234 INFO 13404 --- [   main] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped "{[/error],produces=[text/html]}" onto public org.springframework.web.servlet.ModelAndView org.springframework.boot.autoconfigure.web.BasicErrorController.errorHtml(javax.servlet.http.HttpServletRequest,javax.servlet.http.HttpServletResponse) 
2017-11-22 09:12:29.264 INFO 13404 --- [   main] o.s.w.s.handler.SimpleUrlHandlerMapping : Root mapping to handler of type [class org.springframework.web.servlet.mvc.ParameterizableViewController] 
2017-11-22 09:12:29.287 INFO 13404 --- [   main] o.s.w.s.handler.SimpleUrlHandlerMapping : Mapped URL path [/webjars/**] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler] 
2017-11-22 09:12:29.288 INFO 13404 --- [   main] o.s.w.s.handler.SimpleUrlHandlerMapping : Mapped URL path [/**] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler] 
2017-11-22 09:12:29.288 INFO 13404 --- [   main] o.s.w.s.handler.SimpleUrlHandlerMapping : Mapped URL path [/lib/**] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler] 
2017-11-22 09:12:29.288 INFO 13404 --- [   main] o.s.w.s.handler.SimpleUrlHandlerMapping : Mapped URL path [/api/**] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler] 
2017-11-22 09:12:29.289 INFO 13404 --- [   main] o.s.w.s.handler.SimpleUrlHandlerMapping : Mapped URL path [/app/**] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler] 
2017-11-22 09:12:29.359 INFO 13404 --- [   main] o.s.w.s.handler.SimpleUrlHandlerMapping : Mapped URL path [/**/favicon.ico] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler] 
2017-11-22 09:12:29.870 INFO 13404 --- [   main] org.camunda.bpm.spring.boot    : STARTER-SB040 Setting up jobExecutor with corePoolSize=3, maxPoolSize:10 
2017-11-22 09:12:29.891 INFO 13404 --- [   main] o.s.s.concurrent.ThreadPoolTaskExecutor : Initializing ExecutorService 'camundaTaskExecutor' 
2017-11-22 09:12:30.101 INFO 13404 --- [   main] org.camunda.bpm.engine.cfg    : ENGINE-12003 Plugin 'CompositeProcessEnginePlugin[genericPropertiesConfiguration, camundaProcessEngineConfiguration, camundaDatasourceConfiguration, camundaJobConfiguration, camundaHistoryConfiguration, camundaMetricsConfiguration, camundaAuthorizationConfiguration, camundaDeploymentConfiguration, failedJobConfiguration]' activated on process engine 'default' 
2017-11-22 09:12:32.841 INFO 13404 --- [   main] org.camunda.bpm.spring.boot    : STARTER-SB021 Auto-Deploying resources: [] 
2017-11-22 09:12:36.911 INFO 13404 --- [   main] org.camunda.bpm.engine.persistence  : ENGINE-03016 Performing database operation 'create' on component 'engine' with resource 'org/camunda/bpm/engine/db/create/activiti.h2.create.engine.sql' 
2017-11-22 09:12:36.965 INFO 13404 --- [   main] org.camunda.bpm.engine.persistence  : ENGINE-03016 Performing database operation 'create' on component 'history' with resource 'org/camunda/bpm/engine/db/create/activiti.h2.create.history.sql' 
2017-11-22 09:12:36.993 INFO 13404 --- [   main] org.camunda.bpm.engine.persistence  : ENGINE-03016 Performing database operation 'create' on component 'identity' with resource 'org/camunda/bpm/engine/db/create/activiti.h2.create.identity.sql' 
2017-11-22 09:12:37.024 INFO 13404 --- [   main] org.camunda.bpm.engine.persistence  : ENGINE-03016 Performing database operation 'create' on component 'case.engine' with resource 'org/camunda/bpm/engine/db/create/activiti.h2.create.case.engine.sql' 
2017-11-22 09:12:37.037 INFO 13404 --- [   main] org.camunda.bpm.engine.persistence  : ENGINE-03016 Performing database operation 'create' on component 'case.history' with resource 'org/camunda/bpm/engine/db/create/activiti.h2.create.case.history.sql' 
2017-11-22 09:12:37.045 INFO 13404 --- [   main] org.camunda.bpm.engine.persistence  : ENGINE-03016 Performing database operation 'create' on component 'decision.engine' with resource 'org/camunda/bpm/engine/db/create/activiti.h2.create.decision.engine.sql' 
2017-11-22 09:12:37.068 INFO 13404 --- [   main] org.camunda.bpm.engine.persistence  : ENGINE-03016 Performing database operation 'create' on component 'decision.history' with resource 'org/camunda/bpm/engine/db/create/activiti.h2.create.decision.history.sql' 
2017-11-22 09:12:37.159 INFO 13404 --- [   main] org.camunda.bpm.engine.persistence  : ENGINE-03067 No history level property found in database 
2017-11-22 09:12:37.159 INFO 13404 --- [   main] org.camunda.bpm.engine.persistence  : ENGINE-03065 Creating historyLevel property in database for level: HistoryLevelFull(name=full, id=3) 
2017-11-22 09:12:37.171 INFO 13404 --- [   main] org.camunda.bpm.engine     : ENGINE-00001 Process Engine default created. 
2017-11-22 09:12:37.370 INFO 13404 --- [   main] o.c.b.s.b.s.w.f.LazyInitRegistration  : lazy initialized org.camunda.bpm.spring.boot.starter.webapp.filter.LazyProcessEnginesFilter@4e25e00f 
2017-11-22 09:12:37.470 INFO 13404 --- [   main] o.c.b.s.b.s.w.f.LazyInitRegistration  : lazy initialized org.camunda.bpm.spring.boot.starter.webapp.filter.LazySecurityFilter@2097d719 
2017-11-22 09:12:37.808 INFO 13404 --- [   main] o.s.j.e.a.AnnotationMBeanExporter  : Registering beans for JMX exposure on startup 
2017-11-22 09:12:37.934 INFO 13404 --- [   main] s.b.c.e.t.TomcatEmbeddedServletContainer : Tomcat started on port(s): 8080 (http) 
2017-11-22 09:12:37.944 INFO 13404 --- [   main] org.camunda.bpm.engine.jobexecutor  : ENGINE-14014 Starting up the JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]. 
2017-11-22 09:12:37.947 INFO 13404 --- [   main] b.c.n.c.a.CamundaSpringbootApplication : Started CamundaSpringbootApplication in 13.493 seconds (JVM running for 14.344) 
2017-11-22 09:12:37.949 INFO 13404 --- [ingJobExecutor]] org.camunda.bpm.engine.jobexecutor  : ENGINE-14018 JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor] starting to acquire jobs