13 Replies Latest reply on Oct 8, 2019 12:51 PM by Leonardo Machado

    How to deploy angular and spring boot app in same ear in JBoss

    Leonardo Machado Newbie

      Hello, Everybody,

       

      I am trying to deploy an ear file in JBoss that contains 3 war files: one spring app, one spring boot app and an angular app. Since Spring WebApplicationInitializers are detected on classpath (an ear lib directory is in the ear file with common jars required by the first two apps), it also thinks that my angular war app is a spring app and fails to execute it: when I try to access the angular app home page I get a "java.lang.IllegalStateException: No WebApplicationContext found: no ContextLoaderListener or DispatcherServlet registered?".

       

      I tried to add a minimal web.xml and applicationContext.xml into the angular war file, but with no success.

       

      Can anyone help me, please?

       

      Thanks.

       

      Leonardo

        • 1. Re: How to deploy angular and spring boot app in same ear in JBoss
          Vladimir Zhuravlevich Newbie

          Hi,

           

          Does it mean that you would like to make a spring context to be shared between web applications?

           

          Thanks,

          Vlad

          • 2. Re: How to deploy angular and spring boot app in same ear in JBoss
            Leonardo Machado Newbie

            No. It's the opposite. I would like my angular app to be made available as a static web application, with no web or spring initializer. The other two war apps are deployed correctly.

             

            As an additional comment I tried to exclude the weld subsystem for my angular app and I got another error:

             

            <jboss-deployment-structure xmlns="urn:jboss:deployment-structure:1.2">

              <sub-deployment name="my-angular-web-app.war">

                 <exclude-subsystems>

                    <subsystem name="weld" />

                </exclude-subsystems>

              </sub-deployment>

            </jboss-deployment-structure>

             

            Error (it does not call WebInitilizer, but I get the following):

            10:17:16,872 ERROR [org.jboss.as.controller.management-operation] (External Management Request Threads -- 1) WFLYCTL0013: Operation ("add") failed - address: ([("deployment" => "my-bundle.ear")]) - failure description: {

                "WFLYCTL0412: Required services that are not installed:" => ["jboss.deployment.subunit.\"my-bundle.ear\".\"my-angular-web-app.war\".beanmanager"],

                "WFLYCTL0180: Services with missing/unavailable dependencies" => ["jboss.deployment.subunit.\"my-bundle.ear\".\"my-angular-web-app.war\".batch.artifact.factory is missing [jboss.deployment.subunit.\"my-bundle.ear\".\"my-angular-web-app.war\".beanmanager]"]

            }

            • 3. Re: How to deploy angular and spring boot app in same ear in JBoss
              Vladimir Zhuravlevich Newbie

              Hi,

              Could you share youк folder structure in the ear file and all xmls under META-INF and WEB-INF folders?

              Thanks,

              Vlad

              • 4. Re: How to deploy angular and spring boot app in same ear in JBoss
                Leonardo Machado Newbie

                Hi, Vlad,

                 

                The ear file structure is:

                 

                .

                ├── angular-client-app.war

                ├── lib

                │   ├── antlr-2.7.7.redhat-4.jar

                │   ├── aspectjrt-1.9.3.jar

                │   ├── byte-buddy-1.8.17.jar

                │   ├── cache-api-1.1.1.jar

                │   ├── classmate-1.3.4.jar

                │   ├── datasource-proxy-1.5.1.jar

                │   ├── dom4j-2.1.1.jar

                │   ├── hibernate-commons-annotations-5.0.1.Final-redhat-2.jar

                │   ├── hibernate-core-5.3.7.Final.jar

                │   ├── hibernate-entitymanager-5.3.7.Final.jar

                │   ├── jackson-annotations-2.9.0.jar

                │   ├── jackson-core-2.9.8.jar

                │   ├── jackson-databind-2.9.6.jar

                │   ├── jackson-datatype-jsr310-2.9.8.jar

                │   ├── jandex-1.2.2.Final-redhat-1.jar

                │   ├── javassist-3.18.1.GA-redhat-1.jar

                │   ├── javax.activation-api-1.2.0.jar

                │   ├── javax.annotation-api-1.3.2.jar

                │   ├── javax.persistence-api-2.2.jar

                │   ├── jboss-logging-3.1.4.GA-redhat-2.jar

                │   ├── jboss-servlet-api_3.0_spec-1.0.2.Final-redhat-2.jar

                │   ├── jboss-transaction-api_1.2_spec-1.0.1.Final-redhat-1.jar

                │   ├── jjwt-api-0.10.5.jar

                │   ├── jjwt-impl-0.10.5.jar

                │   ├── jjwt-jackson-0.10.5.jar

                │   ├── jul-to-slf4j-1.7.25.jar

                │   ├── log4j-1.2.9.jar

                │   ├── log4j-api-2.11.1.jar

                │   ├── log4j-to-slf4j-2.11.1.jar

                │   ├── logback-classic-1.2.3.jar

                │   ├── logback-core-1.2.3.jar

                │   ├── reactive-streams-1.0.2.jar

                │   ├── security-annotation-aspectj-4.10.3.jar

                │   ├── security-api-4.10.3.jar

                │   ├── security-command-4.10.3.jar

                │   ├── security-configuration-4.10.3.jar

                │   ├── security-consume-api-4.10.3.jar

                │   ├── security-consume-soap-4.10.3.jar

                │   ├── security-context-api-4.10.3.jar

                │   ├── security-context-spring-4.10.3.jar

                │   ├── security-core-4.10.3.jar

                │   ├── security-exception-4.10.3.jar

                │   ├── security-extension-web-4.10.3.jar

                │   ├── security-model-4.10.3.jar

                │   ├── security-utility-4.10.3.jar

                │   ├── slf4j-api-1.7.2.redhat-3.jar

                │   ├── snakeyaml-1.8.0.redhat-3.jar

                │   ├── spring-aop-5.1.2.RELEASE.jar

                │   ├── spring-beans-5.1.2.RELEASE.jar

                │   ├── spring-boot-2.1.1.RELEASE.jar

                │   ├── spring-boot-autoconfigure-2.1.1.RELEASE.jar

                │   ├── spring-boot-starter-2.1.1.RELEASE.jar

                │   ├── spring-boot-starter-cache-2.1.1.RELEASE.jar

                │   ├── spring-boot-starter-logging-2.1.1.RELEASE.jar

                │   ├── spring-boot-starter-security-2.1.1.RELEASE.jar

                │   ├── spring-context-5.1.2.RELEASE.jar

                │   ├── spring-context-support-5.1.2.RELEASE.jar

                │   ├── spring-core-5.1.2.RELEASE.jar

                │   ├── spring-data-commons-2.1.8.RELEASE.jar

                │   ├── spring-data-jpa-2.1.8.RELEASE.jar

                │   ├── spring-expression-5.1.2.RELEASE.jar

                │   ├── spring-jcl-5.1.2.RELEASE.jar

                │   ├── spring-jdbc-5.1.2.RELEASE.jar

                │   ├── spring-orm-5.1.2.RELEASE.jar

                │   ├── spring-security-config-5.1.2.RELEASE.jar

                │   ├── spring-security-core-5.1.2.RELEASE.jar

                │   ├── spring-security-web-5.1.2.RELEASE.jar

                │   ├── spring-tx-5.1.2.RELEASE.jar

                │   ├── spring-web-5.1.2.RELEASE.jar

                │   └── spring-webmvc-5.1.2.RELEASE.jar

                ├── META-INF

                │   ├── application.xml

                │   └── MANIFEST.MF

                ├── spring-app1.war

                └── spring-boot-app2.war

                 

                And the xmls:

                 

                application.xml:

                - - - cut here - - -

                <?xml version="1.0"?>

                <application xmlns="http://java.sun.com/xml/ns/javaee" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/application_6.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" version="6">

                  <display-name>app-release</display-name>

                  <module>

                    <web>

                      <web-uri>spring-app1.war</web-uri>

                      <context-root>spring-app1</context-root>

                    </web>

                  </module>

                  <module>

                    <web>

                      <web-uri>spring-boot-app2.war</web-uri>

                      <context-root>spring-boot-app2</context-root>

                    </web>

                  </module>

                  <module>

                    <web>

                      <web-uri>angular-client-app.war</web-uri>

                      <context-root>angular-client-app</context-root>

                    </web>

                  </module>

                  <library-directory>lib</library-directory>

                </application>

                - - - cut here - - -

                 

                beans.xml for spring-boot-app2 (necessary for other reasons):

                - - - cut here - - -

                <?xml version="1.0" encoding="UTF-8"?>

                <beans xmlns="http://xmlns.jcp.org/xml/ns/javaee" bean-discovery-mode="annotated">

                    <scan>

                        <exclude name="org.apache.cxf.transport.http.Servlet3ContinuationProvider" />

                        <exclude name="org.springframework.http.server.ServletServerHttpAsyncRequestControl" />

                        <exclude name="org.springframework.web.context.request.async.StandardServletAsyncWebRequest" />

                    </scan>

                </beans>

                - - - cut here - - -

                 

                There is an orm.xml for spring-app1 (in WEB-INF/classes/META-INF), but that's for database purposes and I didn't include it here. No other xmls exist.

                 

                Thanks for your reply.

                 

                Regards.

                 

                Leonardo

                • 5. Re: How to deploy angular and spring boot app in same ear in JBoss
                  Vladimir Zhuravlevich Newbie

                  Hi,

                   

                  Could you add more xml files under WEB-INF from your *.war, that's needed to be able to understand dependencies between ear/lib/wars.
                  Do you have jboss-deployment-structure.xml?

                   

                  Thanks,

                  Vlad

                  • 6. Re: How to deploy angular and spring boot app in same ear in JBoss
                    Leonardo Machado Newbie

                    Hi, Vlad,

                     

                    Thanks again for your interest and help.

                     

                    As I said, there are no other xml files under WEB-INF. Those are spring apps that are automatically initialized with ApplicationInitializers.

                     

                    Regards.

                     

                    Leonardo

                    • 7. Re: How to deploy angular and spring boot app in same ear in JBoss
                      Vladimir Zhuravlevich Newbie

                      Hi,

                       

                      Hmm... In that case I guess you need to move your spring-*.jar file from /lib into either separated jboss modules or at least try to put them under each war where you need to up spring context.

                      I would like to suggest to look at Class Loading in WildFly - WildFly 10 - Project Documentation Editor

                      To understand how Class loading works under JBoss/Wildfly and how you can manage dependencies using jdoss-deployments-structure.xml

                       

                       

                      Thanks,

                      Vlad

                      • 8. Re: How to deploy angular and spring boot app in same ear in JBoss
                        Tomaž Cerar Master

                        Does your angular war deploy on its own?

                         

                        aka if you deploy it as standalone war, and not as part of ear.

                         

                        If that works, there could be some too eager spring init scanning, which can configured.

                        • 9. Re: How to deploy angular and spring boot app in same ear in JBoss
                          Leonardo Machado Newbie

                          Hi, Vlad,

                           

                          I want to keep my war files as small as possible. If I place spring*.jar and other common jars in them them, I won't have that. Today there are few apps and little libraries overlap, but in the future this can be a big problem. In order for you to have an idea, by keeping the wars as thin as possible, I was able to more than half the ear final size.

                           

                          Can I have a separate module that are libraries (set of jars) in an ear (without placing them in lib directpry) and explicitly say that some war modules use it? AFAIK, a module can be a war, jar ou rar, but not a set of jars.

                           

                          Thanks again and regards.

                           

                          Leonardo

                          • 10. Re: How to deploy angular and spring boot app in same ear in JBoss
                            Leonardo Machado Newbie

                            Hi,

                             

                            Yes the angular war deploys if outside the ear. That's actually how I am doing right now: one war with angular app and an ear with both server side spring wars.

                             

                            I wish I could tell spring not to load that specific war as a spring app.

                             

                            Thanks and regards.

                             

                            Leonardo

                            • 11. Re: How to deploy angular and spring boot app in same ear in JBoss
                              Vladimir Zhuravlevich Newbie

                              Hi,

                               

                              Once again, I suggest that you design your libraries (jars under lib) as JBoss modules. After that, you will not need to put them into ear/war files.
                              You will be able to use them as dependencies.

                              For example I am using this gradle plugin for building modules GitHub - zhurlik/gradle-jboss-modules-plugin: This is a plugin for gradle allows to create modules for JBoss/Wildfly ser…

                              The main idea is to have a separated modules for all jars to be able to use its references in the dependencies.

                               

                              Wildfly uses this approach and consists of modules.

                               

                              Thanks,

                              Vlad

                              • 12. Re: How to deploy angular and spring boot app in same ear in JBoss
                                Tomaž Cerar Master

                                What happens if you add WEB-INF/web.xml to your angular war app that contains directive metadata-complete=true

                                 

                                example of such web.xml would be

                                 

                                <?xml version="1.0" encoding="UTF-8"?>
                                  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
                                  xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee
                                  http://xmlns.jcp.org/xml/ns/javaee/web-app_4_0.xsd"
                                  version="4.0"
                                  metadata-complete="true"> 
                                </web-app>

                                • 13. Re: How to deploy angular and spring boot app in same ear in JBoss
                                  Leonardo Machado Newbie

                                  Hi, Tomaz,

                                   

                                  When I try the following web.xml in WEB-INF for the angular client war:

                                   

                                  - - - cut here - - -

                                  <web-app xmlns="http://java.sun.com/xml/ns/javaee"

                                        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

                                        xsi:schemaLocation="http://java.sun.com/xml/ns/javaee

                                        http://xmlns.jcp.org/xml/ns/javaee/web-app_4_0.xsd"

                                        version="4.0"

                                        metadata-complete="true">

                                  </web-app>

                                  - - - cut here - - -

                                   

                                  I get the following error trying to access the url in the browser (deploy is ok):

                                  - - - cut here - - -

                                  java.lang.IllegalStateException: No WebApplicationContext found: no ContextLoaderListener or DispatcherServlet registered?

                                  at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:260)

                                  at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)

                                  at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)

                                  at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)

                                  at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)

                                  at io.undertow.servlet.handlers.ServletChain$1.handleRequest(ServletChain.java:68)

                                  at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)

                                  at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)

                                  at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)

                                  at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:132)

                                  at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)

                                  at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)

                                  at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)

                                  at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)

                                  at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)

                                  at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)

                                  at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)

                                  at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)

                                  at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)

                                  at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)

                                  at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)

                                  at org.wildfly.extension.undertow.deployment.GlobalRequestControllerHandler.handleRequest(GlobalRequestControllerHandler.java:68)

                                  at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)

                                  at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:292)

                                  at io.undertow.servlet.handlers.ServletInitialHandler.access$100(ServletInitialHandler.java:81)

                                  at io.undertow.servlet.handlers.ServletInitialHandler$2.call(ServletInitialHandler.java:138)

                                  at io.undertow.servlet.handlers.ServletInitialHandler$2.call(ServletInitialHandler.java:135)

                                  at io.undertow.servlet.core.ServletRequestContextThreadSetupAction$1.call(ServletRequestContextThreadSetupAction.java:48)

                                  at io.undertow.servlet.core.ContextClassLoaderSetupAction$1.call(ContextClassLoaderSetupAction.java:43)

                                  at org.wildfly.extension.undertow.security.SecurityContextThreadSetupAction.lambda$create$0(SecurityContextThreadSetupAction.java:105)

                                  at org.wildfly.extension.undertow.security.SecurityContextThreadSetupAction$$Lambda$796/1862671731.call(Unknown Source)

                                  at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502)

                                  at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction$$Lambda$797/1477071607.call(Unknown Source)

                                  at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502)

                                  at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction$$Lambda$797/1477071607.call(Unknown Source)

                                  at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502)

                                  at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction$$Lambda$797/1477071607.call(Unknown Source)

                                  at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502)

                                  at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction$$Lambda$797/1477071607.call(Unknown Source)

                                  at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502)

                                  at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction$$Lambda$797/1477071607.call(Unknown Source)

                                  at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:272)

                                  at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)

                                  at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:104)

                                  at io.undertow.server.Connectors.executeRootHandler(Connectors.java:360)

                                  at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:830)

                                  at org.jboss.threads.ContextClassLoaderSavingRunnable.run(ContextClassLoaderSavingRunnable.java:35)

                                  at org.jboss.threads.EnhancedQueueExecutor.safeRun(EnhancedQueueExecutor.java:1985)

                                  at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.doRunTask(EnhancedQueueExecutor.java:1487)

                                  at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1378)

                                  at java.lang.Thread.run(Thread.java:745)

                                  - - - cut here - - -

                                   

                                  Thanks