CODEWITHSUNDEEP
grails
Feng Yu
Feng Yu

Reputation: 1493

What is `-plain.war` in grails 5 `build/libs/`?

I use grails 5 official start to create project:

curl -O https://start.grails.org/restPproject.zip -d profile=rest-api
unzip restPproject.zip
cd restPproject
chmod +x gradlew grailsw
sed -i 's/org.grails.plugins:views-gradle:2.1.0/org.grails.plugins:views-gradle:2.1.1/' build.gradle
./grailsw war

And I find when I use ./grails war will generate 2 war files in build/libs/:

$ ls build/libs/
restPproject-0.1-plain.war  restPproject-0.1.war

What is -plain.war ? And how could I build a standalone runnable war and can be deploy to a servlet container like Jetty at one time build?

I find both -plain.war and .war cannot run under Jetty 10:

$ cp build/libs/restPproject-0.1-plain.war webapps/ROOT.war
$ docker run --rm -p 8080:8080 -v `pwd`/webapps:/var/lib/jetty/webapps/ jetty:10-jre11-slim

2021-12-03 10:55:34.467:WARN :oejw.WebAppContext:main: Failed startup of context o.e.j.w.WebAppContext@6150c3ec{ROOT.war,/,file:///tmp/jetty/jetty-0_0_0_0-8080-ROOT_war-_-any-7013661700671242562/webapp/,UNAVAILABLE}{/var/lib/jetty/webapps/ROOT.war}
java.util.ServiceConfigurationError: org.apache.juli.logging.Log: org.eclipse.jetty.apache.jsp.JuliLog not a subtype
        at java.base/java.util.ServiceLoader.fail(Unknown Source)
        at java.base/java.util.ServiceLoader$LazyClassPathLookupIterator.hasNextService(Unknown Source)
        at java.base/java.util.ServiceLoader$LazyClassPathLookupIterator.hasNext(Unknown Source)
        at java.base/java.util.ServiceLoader$2.hasNext(Unknown Source)
        at java.base/java.util.ServiceLoader$3.hasNext(Unknown Source)
        at org.apache.juli.logging.LogFactory.<init>(LogFactory.java:94)
        at org.apache.juli.logging.LogFactory.<clinit>(LogFactory.java:69)
        at org.apache.tomcat.websocket.WsWebSocketContainer.<init>(WsWebSocketContainer.java:92)
        at org.apache.tomcat.websocket.server.WsServerContainer.<init>(WsServerContainer.java:83)
        at org.apache.tomcat.websocket.server.WsSci.init(WsSci.java:137)
        at org.apache.tomcat.websocket.server.WsSci.onStartup(WsSci.java:49)
        at org.eclipse.jetty.servlet.ServletContainerInitializerHolder.doStart(ServletContainerInitializerHolder.java:148)
        at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:93)
        at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:171)
        at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:114)
        at org.eclipse.jetty.servlet.ServletContextHandler$ServletContainerInitializerStarter.doStart(ServletContextHandler.java:1660)
        at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:93)
        at org.eclipse.jetty.servlet.ServletContextHandler.startContext(ServletContextHandler.java:369)
        at org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1304)
        at org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:895)
        at org.eclipse.jetty.servlet.ServletContextHandler.doStart(ServletContextHandler.java:306)
        at org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:532)
        at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:93)
        at org.eclipse.jetty.deploy.bindings.StandardStarter.processBinding(StandardStarter.java:40)
        at org.eclipse.jetty.deploy.AppLifeCycle.runBindings(AppLifeCycle.java:183)
        at org.eclipse.jetty.deploy.DeploymentManager.requestAppGoal(DeploymentManager.java:516)
        at org.eclipse.jetty.deploy.DeploymentManager.addApp(DeploymentManager.java:151)
        at org.eclipse.jetty.deploy.providers.ScanningAppProvider.fileAdded(ScanningAppProvider.java:186)
        at org.eclipse.jetty.deploy.providers.WebAppProvider.fileAdded(WebAppProvider.java:456)
        at org.eclipse.jetty.deploy.providers.ScanningAppProvider$1.fileAdded(ScanningAppProvider.java:58)
        at org.eclipse.jetty.util.Scanner$DiscreteListener.pathAdded(Scanner.java:282)
        at org.eclipse.jetty.util.Scanner.reportAddition(Scanner.java:836)
        at org.eclipse.jetty.util.Scanner.reportDifferences(Scanner.java:802)
        at org.eclipse.jetty.util.Scanner.scan(Scanner.java:709)
        at org.eclipse.jetty.util.Scanner.doStart(Scanner.java:597)
        at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:93)
        at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:171)
        at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:121)
        at org.eclipse.jetty.deploy.providers.ScanningAppProvider.doStart(ScanningAppProvider.java:158)
        at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:93)
        at org.eclipse.jetty.deploy.DeploymentManager.startAppProvider(DeploymentManager.java:605)
        at org.eclipse.jetty.deploy.DeploymentManager.doStart(DeploymentManager.java:246)
        at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:93)
        at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:171)
        at org.eclipse.jetty.server.Server.start(Server.java:469)
        at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:121)
        at org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:89)
        at org.eclipse.jetty.server.Server.doStart(Server.java:414)
        at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:93)
        at org.eclipse.jetty.xml.XmlConfiguration.lambda$main$4(XmlConfiguration.java:1867)
        at java.base/java.security.AccessController.doPrivileged(Native Method)
        at org.eclipse.jetty.xml.XmlConfiguration.main(XmlConfiguration.java:1810)
2021-12-03 10:55:34.491:INFO :oejs.AbstractConnector:main: Started ServerConnector@77a98a6a{HTTP/1.1, (http/1.1)}{0.0.0.0:8080}

$ cp build/libs/restPproject-0.1.war webapps/ROOT.war
$ docker run --rm -p 8080:8080 -v `pwd`/webapps:/var/lib/jetty/webapps/ jetty:10-jre11-slim

2021-12-03 10:56:21.615:WARN :oejw.WebAppContext:main: Failed startup of context o.e.j.w.WebAppContext@6150c3ec{ROOT.war,/,file:///tmp/jetty/jetty-0_0_0_0-8080-ROOT_war-_-any-15153155136947335580/webapp/,UNAVAILABLE}{/var/lib/jetty/webapps/ROOT.war}
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'tomcatServletWebServerFactory' defined in class path resource [org/springframework/boot/autoconfigure/web/servlet/ServletWebServerFactoryConfiguration$EmbeddedTomcat.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.boot.web.embedded.tomcat.TomcatServletWebServerFactory]: Factory method 'tomcatServletWebServerFactory' threw exception; nested exception is java.util.ServiceConfigurationError: org.apache.juli.logging.Log: org.eclipse.jetty.apache.jsp.JuliLog not a subtype
        at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:658)
        at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:638)
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1352)
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1195)
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:582)
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542)
        at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
        at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
        at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
        at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
        at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:944)
        at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:918)
        at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:583)
        at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:145)
        at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:754)
        at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:434)
        at org.springframework.boot.SpringApplication.run(SpringApplication.java:338)
        at grails.boot.GrailsApp.run(GrailsApp.groovy:99)
        at org.springframework.boot.web.servlet.support.SpringBootServletInitializer.run(SpringBootServletInitializer.java:175)
        at org.grails.boot.context.web.GrailsAppServletInitializer.createRootApplicationContext(GrailsAppServletInitializer.groovy:57)
        at org.springframework.boot.web.servlet.support.SpringBootServletInitializer.onStartup(SpringBootServletInitializer.java:97)
        at org.springframework.web.SpringServletContainerInitializer.onStartup(SpringServletContainerInitializer.java:174)
        at org.eclipse.jetty.servlet.ServletContainerInitializerHolder.doStart(ServletContainerInitializerHolder.java:148)
        at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:93)
        at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:171)
        at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:114)
        at org.eclipse.jetty.servlet.ServletContextHandler$ServletContainerInitializerStarter.doStart(ServletContextHandler.java:1660)
        at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:93)
        at org.eclipse.jetty.servlet.ServletContextHandler.startContext(ServletContextHandler.java:369)
        at org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1304)
        at org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:895)
        at org.eclipse.jetty.servlet.ServletContextHandler.doStart(ServletContextHandler.java:306)
        at org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:532)
        at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:93)
        at org.eclipse.jetty.deploy.bindings.StandardStarter.processBinding(StandardStarter.java:40)
        at org.eclipse.jetty.deploy.AppLifeCycle.runBindings(AppLifeCycle.java:183)
        at org.eclipse.jetty.deploy.DeploymentManager.requestAppGoal(DeploymentManager.java:516)
        at org.eclipse.jetty.deploy.DeploymentManager.addApp(DeploymentManager.java:151)
        at org.eclipse.jetty.deploy.providers.ScanningAppProvider.fileAdded(ScanningAppProvider.java:186)
        at org.eclipse.jetty.deploy.providers.WebAppProvider.fileAdded(WebAppProvider.java:456)
        at org.eclipse.jetty.deploy.providers.ScanningAppProvider$1.fileAdded(ScanningAppProvider.java:58)
        at org.eclipse.jetty.util.Scanner$DiscreteListener.pathAdded(Scanner.java:282)
        at org.eclipse.jetty.util.Scanner.reportAddition(Scanner.java:836)
        at org.eclipse.jetty.util.Scanner.reportDifferences(Scanner.java:802)
        at org.eclipse.jetty.util.Scanner.scan(Scanner.java:709)
        at org.eclipse.jetty.util.Scanner.doStart(Scanner.java:597)
        at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:93)
        at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:171)
        at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:121)
        at org.eclipse.jetty.deploy.providers.ScanningAppProvider.doStart(ScanningAppProvider.java:158)
        at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:93)
        at org.eclipse.jetty.deploy.DeploymentManager.startAppProvider(DeploymentManager.java:605)
        at org.eclipse.jetty.deploy.DeploymentManager.doStart(DeploymentManager.java:246)
        at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:93)
        at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:171)
        at org.eclipse.jetty.server.Server.start(Server.java:469)
        at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:121)
        at org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:89)
        at org.eclipse.jetty.server.Server.doStart(Server.java:414)
        at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:93)
        at org.eclipse.jetty.xml.XmlConfiguration.lambda$main$4(XmlConfiguration.java:1867)
        at java.base/java.security.AccessController.doPrivileged(Native Method)
        at org.eclipse.jetty.xml.XmlConfiguration.main(XmlConfiguration.java:1810)
Caused by: 
org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.boot.web.embedded.tomcat.TomcatServletWebServerFactory]: Factory method 'tomcatServletWebServerFactory' threw exception; nested exception is java.util.ServiceConfigurationError: org.apache.juli.logging.Log: org.eclipse.jetty.apache.jsp.JuliLog not a subtype
        at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:185)
        at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:653)
        at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:638)
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1352)
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1195)
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:582)
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542)
        at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
        at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
        at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
        at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
        at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:944)
        at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:918)
        at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:583)
        at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:145)
        at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:754)
        at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:434)
        at org.springframework.boot.SpringApplication.run(SpringApplication.java:338)
        at grails.boot.GrailsApp.run(GrailsApp.groovy:99)
        at org.springframework.boot.web.servlet.support.SpringBootServletInitializer.run(SpringBootServletInitializer.java:175)
        at org.grails.boot.context.web.GrailsAppServletInitializer.createRootApplicationContext(GrailsAppServletInitializer.groovy:57)
        at org.springframework.boot.web.servlet.support.SpringBootServletInitializer.onStartup(SpringBootServletInitializer.java:97)
        at org.springframework.web.SpringServletContainerInitializer.onStartup(SpringServletContainerInitializer.java:174)
        at org.eclipse.jetty.servlet.ServletContainerInitializerHolder.doStart(ServletContainerInitializerHolder.java:148)
        at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:93)
        at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:171)
        at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:114)
        at org.eclipse.jetty.servlet.ServletContextHandler$ServletContainerInitializerStarter.doStart(ServletContextHandler.java:1660)
        at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:93)
        at org.eclipse.jetty.servlet.ServletContextHandler.startContext(ServletContextHandler.java:369)
        at org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1304)
        at org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:895)
        at org.eclipse.jetty.servlet.ServletContextHandler.doStart(ServletContextHandler.java:306)
        at org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:532)
        at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:93)
        at org.eclipse.jetty.deploy.bindings.StandardStarter.processBinding(StandardStarter.java:40)
        at org.eclipse.jetty.deploy.AppLifeCycle.runBindings(AppLifeCycle.java:183)
        at org.eclipse.jetty.deploy.DeploymentManager.requestAppGoal(DeploymentManager.java:516)
        at org.eclipse.jetty.deploy.DeploymentManager.addApp(DeploymentManager.java:151)
        at org.eclipse.jetty.deploy.providers.ScanningAppProvider.fileAdded(ScanningAppProvider.java:186)
        at org.eclipse.jetty.deploy.providers.WebAppProvider.fileAdded(WebAppProvider.java:456)
        at org.eclipse.jetty.deploy.providers.ScanningAppProvider$1.fileAdded(ScanningAppProvider.java:58)
        at org.eclipse.jetty.util.Scanner$DiscreteListener.pathAdded(Scanner.java:282)
        at org.eclipse.jetty.util.Scanner.reportAddition(Scanner.java:836)
        at org.eclipse.jetty.util.Scanner.reportDifferences(Scanner.java:802)
        at org.eclipse.jetty.util.Scanner.scan(Scanner.java:709)
        at org.eclipse.jetty.util.Scanner.doStart(Scanner.java:597)
        at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:93)
        at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:171)
        at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:121)
        at org.eclipse.jetty.deploy.providers.ScanningAppProvider.doStart(ScanningAppProvider.java:158)
        at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:93)
        at org.eclipse.jetty.deploy.DeploymentManager.startAppProvider(DeploymentManager.java:605)
        at org.eclipse.jetty.deploy.DeploymentManager.doStart(DeploymentManager.java:246)
        at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:93)
        at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:171)
        at org.eclipse.jetty.server.Server.start(Server.java:469)
        at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:121)
        at org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:89)
        at org.eclipse.jetty.server.Server.doStart(Server.java:414)
        at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:93)
        at org.eclipse.jetty.xml.XmlConfiguration.lambda$main$4(XmlConfiguration.java:1867)
        at java.base/java.security.AccessController.doPrivileged(Native Method)
        at org.eclipse.jetty.xml.XmlConfiguration.main(XmlConfiguration.java:1810)
Caused by: 
java.util.ServiceConfigurationError: org.apache.juli.logging.Log: org.eclipse.jetty.apache.jsp.JuliLog not a subtype
        at java.base/java.util.ServiceLoader.fail(Unknown Source)
        at java.base/java.util.ServiceLoader$LazyClassPathLookupIterator.hasNextService(Unknown Source)
        at java.base/java.util.ServiceLoader$LazyClassPathLookupIterator.hasNext(Unknown Source)
        at java.base/java.util.ServiceLoader$2.hasNext(Unknown Source)
        at java.base/java.util.ServiceLoader$3.hasNext(Unknown Source)
        at org.apache.juli.logging.LogFactory.<init>(LogFactory.java:94)
        at org.apache.juli.logging.LogFactory.<clinit>(LogFactory.java:69)
        at org.apache.catalina.core.AprLifecycleListener.<clinit>(AprLifecycleListener.java:46)
        at org.springframework.boot.web.embedded.tomcat.TomcatServletWebServerFactory.getDefaultLifecycleListeners(TomcatServletWebServerFactory.java:172)
        at org.springframework.boot.web.embedded.tomcat.TomcatServletWebServerFactory.<init>(TomcatServletWebServerFactory.java:120)
        at org.springframework.boot.autoconfigure.web.servlet.ServletWebServerFactoryConfiguration$EmbeddedTomcat.tomcatServletWebServerFactory(ServletWebServerFactoryConfiguration.java:76)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
        at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
        at java.base/java.lang.reflect.Method.invoke(Unknown Source)
        at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:154)
        at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:653)
        at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:638)
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1352)
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1195)
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:582)
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542)
        at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
        at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
        at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
        at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
        at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:944)
        at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:918)
        at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:583)
        at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:145)
        at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:754)
        at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:434)
        at org.springframework.boot.SpringApplication.run(SpringApplication.java:338)
        at grails.boot.GrailsApp.run(GrailsApp.groovy:99)
        at org.springframework.boot.web.servlet.support.SpringBootServletInitializer.run(SpringBootServletInitializer.java:175)
        at org.grails.boot.context.web.GrailsAppServletInitializer.createRootApplicationContext(GrailsAppServletInitializer.groovy:57)
        at org.springframework.boot.web.servlet.support.SpringBootServletInitializer.onStartup(SpringBootServletInitializer.java:97)
        at org.springframework.web.SpringServletContainerInitializer.onStartup(SpringServletContainerInitializer.java:174)
        at org.eclipse.jetty.servlet.ServletContainerInitializerHolder.doStart(ServletContainerInitializerHolder.java:148)
        at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:93)
        at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:171)
        at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:114)
        at org.eclipse.jetty.servlet.ServletContextHandler$ServletContainerInitializerStarter.doStart(ServletContextHandler.java:1660)
        at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:93)
        at org.eclipse.jetty.servlet.ServletContextHandler.startContext(ServletContextHandler.java:369)
        at org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1304)
        at org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:895)
        at org.eclipse.jetty.servlet.ServletContextHandler.doStart(ServletContextHandler.java:306)
        at org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:532)
        at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:93)
        at org.eclipse.jetty.deploy.bindings.StandardStarter.processBinding(StandardStarter.java:40)
        at org.eclipse.jetty.deploy.AppLifeCycle.runBindings(AppLifeCycle.java:183)
        at org.eclipse.jetty.deploy.DeploymentManager.requestAppGoal(DeploymentManager.java:516)
        at org.eclipse.jetty.deploy.DeploymentManager.addApp(DeploymentManager.java:151)
        at org.eclipse.jetty.deploy.providers.ScanningAppProvider.fileAdded(ScanningAppProvider.java:186)
        at org.eclipse.jetty.deploy.providers.WebAppProvider.fileAdded(WebAppProvider.java:456)
        at org.eclipse.jetty.deploy.providers.ScanningAppProvider$1.fileAdded(ScanningAppProvider.java:58)
        at org.eclipse.jetty.util.Scanner$DiscreteListener.pathAdded(Scanner.java:282)
        at org.eclipse.jetty.util.Scanner.reportAddition(Scanner.java:836)
        at org.eclipse.jetty.util.Scanner.reportDifferences(Scanner.java:802)
        at org.eclipse.jetty.util.Scanner.scan(Scanner.java:709)
        at org.eclipse.jetty.util.Scanner.doStart(Scanner.java:597)
        at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:93)
        at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:171)
        at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:121)
        at org.eclipse.jetty.deploy.providers.ScanningAppProvider.doStart(ScanningAppProvider.java:158)
        at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:93)
        at org.eclipse.jetty.deploy.DeploymentManager.startAppProvider(DeploymentManager.java:605)
        at org.eclipse.jetty.deploy.DeploymentManager.doStart(DeploymentManager.java:246)
        at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:93)
        at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:171)
        at org.eclipse.jetty.server.Server.start(Server.java:469)
        at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:121)
        at org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:89)
        at org.eclipse.jetty.server.Server.doStart(Server.java:414)
        at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:93)
        at org.eclipse.jetty.xml.XmlConfiguration.lambda$main$4(XmlConfiguration.java:1867)
        at java.base/java.security.AccessController.doPrivileged(Native Method)
        at org.eclipse.jetty.xml.XmlConfiguration.main(XmlConfiguration.java:1810)
2021-12-03 10:56:21.658:INFO :oejs.AbstractConnector:main: Started ServerConnector@85b9f9c{HTTP/1.1, (http/1.1)}{0.0.0.0:8080}

Thanks.

Upvotes: 3

Views: 2116

Answers (1)

Aaron.Xu
Aaron.Xu

Reputation: 41

In Grails 5, there 3 ways to package your app: (1) grails package, (2) ./gradlew assemble and (3) grails war. both of them can make 2 files: myapp-0.1.war and myapp-0.1-plain.war. (Grails Docs - 21 Deployment)

the .war file is completely consistent in the 3 ways, and its a Runnable WAR, so you can run it like this: java -jar build/libs/myapp-0.1.war.

the -plain.war is a little different, it is consistent in the way of (1) and (3), but in the way of (2), a micronaut-inject-groovy-*.jar is added in WEB-INF/lib, and it is NOT a Runable WAR, it is used for Servlet container deployment, such as Tomcat.

the difference between .war and -plain.war is that there are used for different purposes. there is a spring-boot-jarmode-layertools-*.jar with configuration file layers.idx in .war for easier Docker Deployment than before (manual unpacking is no longer required), for more details see the spring-boot docs.(1.2. Layering Docker Images)

Upvotes: 4

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