New flowable opensource 7.0 has only flowable-rest.war. But I can't get it running in tomcat 10 and JDK 17. It seems that flowable uses <spring.boot.version>3.1.3</spring.boot.version> Someone metioned some issue with spring boot 3.1.
How to get this flowable running? Please help.
17-Oct-2023 15:06:36.019 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Server version name: Apache Tomcat/10.1.15
17-Oct-2023 15:06:36.027 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Server built: Oct 11 2023 23:38:40 UTC
17-Oct-2023 15:06:36.028 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Server version number: 10.1.15.0
17-Oct-2023 15:06:36.028 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log OS Name: Windows 10
17-Oct-2023 15:06:36.028 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log OS Version: 10.0
17-Oct-2023 15:06:36.031 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Architecture: amd64
17-Oct-2023 15:06:36.035 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Java Home: C:\myname\application\jdk-17.0.2
17-Oct-2023 15:06:36.036 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log JVM Version: 17.0.2+8-86
17-Oct-2023 15:06:36.037 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log JVM Vendor: Oracle Corporation
17-Oct-2023 15:06:36.037 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log CATALINA_BASE: C:\myname\application\apache-tomcat-10.1.15
17-Oct-2023 15:06:36.037 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log CATALINA_HOME: C:\myname\application\apache-tomcat-10.1.15
17-Oct-2023 15:06:36.048 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.util.logging.config.file=C:\myname\application\apache-tomcat-10.1.15\conf\logging.properties
17-Oct-2023 15:06:36.049 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager
17-Oct-2023 15:06:36.049 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djdk.tls.ephemeralDHKeySize=2048
17-Oct-2023 15:06:36.049 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.protocol.handler.pkgs=org.apache.catalina.webresources
17-Oct-2023 15:06:36.050 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: --add-opens=java.base/java.lang=ALL-UNNAMED
17-Oct-2023 15:06:36.050 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: --add-opens=java.base/java.io=ALL-UNNAMED
17-Oct-2023 15:06:36.051 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: --add-opens=java.base/java.util=ALL-UNNAMED
17-Oct-2023 15:06:36.051 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: --add-opens=java.base/java.util.concurrent=ALL-UNNAMED
17-Oct-2023 15:06:36.052 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: --add-opens=java.rmi/sun.rmi.transport=ALL-UNNAMED
17-Oct-2023 15:06:36.052 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dcatalina.base=C:\myname\application\apache-tomcat-10.1.15
17-Oct-2023 15:06:36.053 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dcatalina.home=C:\myname\application\apache-tomcat-10.1.15
17-Oct-2023 15:06:36.053 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.io.tmpdir=C:\myname\application\apache-tomcat-10.1.15\temp
17-Oct-2023 15:06:36.060 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent Loaded Apache Tomcat Native library [2.0.6] using APR version [1.7.4].
17-Oct-2023 15:06:36.072 INFO [main] org.apache.catalina.core.AprLifecycleListener.initializeSSL OpenSSL successfully initialized [OpenSSL 3.0.11 19 Sep 2023]
17-Oct-2023 15:06:36.365 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-8080"]
17-Oct-2023 15:06:36.396 INFO [main] org.apache.catalina.startup.Catalina.load Server initialization in [627] milliseconds
17-Oct-2023 15:06:36.489 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Catalina]
17-Oct-2023 15:06:36.490 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.1.15]
17-Oct-2023 15:06:36.526 INFO [main] org.apache.catalina.startup.HostConfig.deployWAR Deploying web application archive [C:\myname\application\apache-tomcat-10.1.15\webapps\flowable-rest.war]
17-Oct-2023 15:06:46.075 INFO [main] org.apache.jasper.servlet.TldScanner.scanJars At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time.
17-Oct-2023 15:06:58.745 INFO [main] liquibase.servicelocator.null Cannot load service: liquibase.license.LicenseService: Provider liquibase.license.pro.DaticalTrueLicenseService could not be instantiated
17-Oct-2023 15:06:59.004 INFO [main] liquibase.database.null Set default schema name to public
17-Oct-2023 15:06:59.155 INFO [main] liquibase.lockservice.null Successfully acquired change log lock
17-Oct-2023 15:07:00.570 INFO [main] liquibase.changelog.null Reading from public.flw_ev_databasechangelog
17-Oct-2023 15:07:00.738 INFO [main] liquibase.lockservice.null Successfully released change log lock
17-Oct-2023 15:07:00.835 INFO [main] liquibase.database.null Set default schema name to public
17-Oct-2023 15:07:00.850 INFO [main] liquibase.lockservice.null Successfully acquired change log lock
17-Oct-2023 15:07:01.433 INFO [main] liquibase.changelog.null Reading from public.act_dmn_databasechangelog
17-Oct-2023 15:07:01.465 INFO [main] liquibase.lockservice.null Successfully released change log lock
17-Oct-2023 15:07:01.735 INFO [main] liquibase.database.null Set default schema name to public
17-Oct-2023 15:07:01.751 INFO [main] liquibase.lockservice.null Successfully acquired change log lock
17-Oct-2023 15:07:02.286 INFO [main] liquibase.changelog.null Reading from public.act_cmmn_databasechangelog
17-Oct-2023 15:07:02.340 INFO [main] liquibase.lockservice.null Successfully released change log lock
17-Oct-2023 15:07:02.369 INFO [main] liquibase.database.null Set default schema name to public
17-Oct-2023 15:07:02.388 INFO [main] liquibase.lockservice.null Successfully acquired change log lock
17-Oct-2023 15:07:02.979 INFO [main] liquibase.changelog.null Reading from public.act_app_databasechangelog
17-Oct-2023 15:07:02.999 INFO [main] liquibase.lockservice.null Successfully released change log lock
17-Oct-2023 15:07:06.547 SEVERE [main] org.apache.catalina.startup.HostConfig.deployWAR Error deploying web application archive [C:\myname\application\apache-tomcat-10.1.15\webapps\flowable-rest.war]
java.lang.IllegalStateException: Error starting child
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:686)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:658)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:712)
at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:975)
at org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1952)
at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:539)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75)
at java.base/java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:123)
at org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:776)
at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:426)
at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1659)
at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:309)
at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:114)
at org.apache.catalina.util.LifecycleBase.setStateInternal(LifecycleBase.java:402)
at org.apache.catalina.util.LifecycleBase.setState(LifecycleBase.java:345)
at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:893)
at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:845)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:171)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1332)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1322)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75)
at java.base/java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:145)
at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:866)
at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:240)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:171)
at org.apache.catalina.core.StandardService.startInternal(StandardService.java:433)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:171)
at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:917)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:171)
at org.apache.catalina.startup.Catalina.start(Catalina.java:795)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:347)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:478)
Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/flowable-rest]]
at org.apache.catalina.util.LifecycleBase.handleSubClassException(LifecycleBase.java:419)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:186)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:683)
... 37 more
Caused by: org.springframework.context.ApplicationContextException: Unable to start web server
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.onRefresh(ServletWebServerApplicationContext.java:164)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:602)
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:146)
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:734)
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:436)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:312)
at org.springframework.boot.web.servlet.support.SpringBootServletInitializer.run(SpringBootServletInitializer.java:174)
at org.springframework.boot.web.servlet.support.SpringBootServletInitializer.createRootApplicationContext(SpringBootServletInitializer.java:154)
at org.springframework.boot.web.servlet.support.SpringBootServletInitializer.onStartup(SpringBootServletInitializer.java:96)
at org.springframework.web.SpringServletContainerInitializer.onStartup(SpringServletContainerInitializer.java:171)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:4850)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:171)
... 38 more
Caused by: java.lang.IllegalStateException: Failed to register 'filter errorPageFilterRegistration' on the servlet context. Possibly already registered?
at org.springframework.boot.web.servlet.DynamicRegistrationBean.register(DynamicRegistrationBean.java:122)
at org.springframework.boot.web.servlet.RegistrationBean.onStartup(RegistrationBean.java:52)
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.selfInitialize(ServletWebServerApplicationContext.java:236)
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.createWebServer(ServletWebServerApplicationContext.java:192)
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.onRefresh(ServletWebServerApplicationContext.java:161)
... 49 more
17-Oct-2023 15:07:06.551 INFO [main] org.apache.catalina.startup.HostConfig.deployWAR Deployment of web application archive [C:\myname\application\apache-tomcat-10.1.15\webapps\flowable-rest.war] has finished in [30,024] ms
When comparing with flowable 6.8, deployment completes with warning on filters.
2023-10-17 16:24:06.286 INFO 15540 --- [ main] o.flowable.rest.app.ServletInitializer : No active profile set, falling back to 1 default profile: "default"
2023-10-17 16:24:07.271 INFO 15540 --- [ main] w.s.c.ServletWebServerApplicationContext : Root WebApplicationContext: initialization completed in 917 ms
2023-10-17 16:24:07.358 INFO 15540 --- [ main] o.s.boot.web.servlet.RegistrationBean : Filter errorPageFilter was not registered (possibly already registered?)
2023-10-17 16:24:07.359 INFO 15540 --- [ main] o.s.boot.web.servlet.RegistrationBean : Filter springSecurityFilterChain was not registered (possibly already registered?)
2023-10-17 16:24:07.362 INFO 15540 --- [ main] o.s.boot.web.servlet.RegistrationBean : Filter errorPageSecurityFilter was not registered (possibly already registered?)
2023-10-17 16:24:07.363 INFO 15540 --- [ main] o.s.boot.web.servlet.RegistrationBean : Servlet Flowable IDM Rest API was not registered (possibly already registered?)
2023-10-17 16:24:07.364 INFO 15540 --- [ main] o.s.boot.web.servlet.RegistrationBean : Servlet Flowable Form Rest API was not registered (possibly already registered?)
2023-10-17 16:24:07.364 INFO 15540 --- [ main] o.s.boot.web.servlet.RegistrationBean : Servlet Flowable Event Registry Rest API was not registered (possibly already registered?)
2023-10-17 16:24:07.365 INFO 15540 --- [ main] o.s.boot.web.servlet.RegistrationBean : Servlet Flowable DMN Rest API was not registered (possibly already registered?)
2023-10-17 16:24:07.365 INFO 15540 --- [ main] o.s.boot.web.servlet.RegistrationBean : Servlet Flowable Content Rest API was not registered (possibly already registered?)
2023-10-17 16:24:07.366 INFO 15540 --- [ main] o.s.boot.web.servlet.RegistrationBean : Servlet Flowable CMMN Rest API was not registered (possibly already registered?)
2023-10-17 16:24:07.367 INFO 15540 --- [ main] o.s.boot.web.servlet.RegistrationBean : Servlet Flowable App Rest API was not registered (possibly already registered?)
2023-10-17 16:24:07.369 INFO 15540 --- [ main] o.s.boot.web.servlet.RegistrationBean : Servlet Flowable External Job Rest API was not registered (possibly already registered?)
2023-10-17 16:24:07.370 INFO 15540 --- [ main] o.s.boot.web.servlet.RegistrationBean : Servlet Flowable BPMN Rest API was not registered (possibly already registered?)
2023-10-17 16:24:07.432 INFO 15540 --- [ main] o.s.s.web.DefaultSecurityFilterChain : Will secure any request with [org.springframework.security.web.session.DisableEncodeUrlFilter@316ef28e, org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter@573fa580, org.springframework.security.web.context.SecurityContextPersistenceFilter@cf4d1ca, org.springframework.security.web.header.HeaderWriterFilter@61ea5a2f, org.springframework.security.web.authentication.logout.LogoutFilter@5f61b22e, org.springframework.security.web.authentication.www.BasicAuthenticationFilter@304781b1, org.springframework.security.web.savedrequest.RequestCacheAwareFilter@6e9b6b4f, org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter@5d137f91, org.springframework.security.web.authentication.AnonymousAuthenticationFilter@5f73d1f, org.springframework.security.web.session.SessionManagementFilter@b8471c9, org.springframework.security.web.access.ExceptionTranslationFilter@4fcce3d, org.springframework.security.web.access.intercept.FilterSecurityInterceptor@3a5d08f0]
2023-10-17 16:24:07.636 INFO 15540 --- [ main] o.flowable.rest.app.ServletInitializer : Started ServletInitializer in 1.421 seconds (JVM running for 29.684)
17-Oct-2023 16:24:07.684 INFO [main] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory [C:\myname\application\apache-tomcat-9.0.79\webapps\flowable-rest] has finished in [27,029] ms
I had the same issue and couldn't resolve it, I ended up using docker image instead which comes bundled with tomcat. Just a suggestion
https://hub.docker.com/u/flowable