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Type: Bug
Resolution: Done
Priority: Blocker
Fix Version/s: 7.8.1.GA
Affects Version/s: 7.8.1.GA
Component/s: Fuse Integration
Labels:
None
Environment:

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EAP 7.2.5 (latest EAP for Fuse 7 GA according to the fuse.properties file - key FUSE_EAP_VERSION_7_GA)

Fuse on EAP 7.6.0 (fuse.properties file - key FUSE_ON_EAP_URL_7_GA)

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EAP 7.2.5 (latest EAP for Fuse 7 GA according to the fuse.properties file - key FUSE_EAP_VERSION_7_GA) Fuse on EAP 7.6.0 ( fuse.properties file - key FUSE_ON_EAP_URL_7_GA)

Affects:

Documentation (Ref Guide, User Guide, etc.), Release Notes
CDW devel_ack:
CDW docs_ack:
CDW pm_ack:
CDW qa_ack:
CDW release:
Fix Build:
CR2
Release Note Text:

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3.1. Fuse integration

Red Hat Fuse 7.7 is supported on Red Hat JBoss EAP 7.2, whereas Red Hat Process Automation Manager 7.8.x and newer is supported on Red Hat JBoss EAP 7.3. To ensure a stable deployment environment, install Fuse and Red Hat Process Automation Manager on different instances of Red Hat JBoss EAP according to the supported Red Hat JBoss EAP versions. Red Hat Process Automation Manager 7.8.x and newer components on Red Hat JBoss EAP 7.2 are not officially supported but Red Hat provides guidance on a commercially reasonable basis until Red Hat Fuse will be available on Red Hat JBoss EAP 7.3. Also in the Fuse integration using kie-camel on Red Hat JBoss EAP 7.2, MarshallingFormat.JSON is not supported (default is JAXB).

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3.1. Fuse integration Red Hat Fuse 7.7 is supported on Red Hat JBoss EAP 7.2, whereas Red Hat Process Automation Manager 7.8.x and newer is supported on Red Hat JBoss EAP 7.3. To ensure a stable deployment environment, install Fuse and Red Hat Process Automation Manager on different instances of Red Hat JBoss EAP according to the supported Red Hat JBoss EAP versions. Red Hat Process Automation Manager 7.8.x and newer components on Red Hat JBoss EAP 7.2 are not officially supported but Red Hat provides guidance on a commercially reasonable basis until Red Hat Fuse will be available on Red Hat JBoss EAP 7.3. Also in the Fuse integration using kie-camel on Red Hat JBoss EAP 7.2, MarshallingFormat.JSON is not supported (default is JAXB).
Target Release:

7.8.1.GA
Git Pull Request:
https://github.com/kiegroup/droolsjbpm-integration/pull/2204

Sprint:
2020 Week 34-36 (from Aug 17)

SFDC Cases Counter:
SFDC Cases Open:
SFDC Cases Links:

When our Fuse on EAP with KIE Server integration test suite is being deployed, the deployment of KIE Server fails with:

[INFO] [talledLocalContainer] 06:20:02,448 ERROR [org.jboss.msc.service.fail] (ServerService Thread Pool -- 81) MSC000001: Failed to start service jboss.deployment.unit."kie-server-services.war".undertow-deployment: org.jboss.msc.service.StartException in service jboss.deployment.unit."kie-server-services.war".undertow-deployment: java.lang.VerifyError: Failed to link org/kie/server/api/marshalling/json/FallbackableTypeFactory (Module "deployment.kie-server-services.war" from Service Module Loader): Cannot inherit from final class
[INFO] [talledLocalContainer] 	at org.wildfly.extension.undertow.deployment.UndertowDeploymentService$1.run(UndertowDeploymentService.java:81)
[INFO] [talledLocalContainer] 	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
[INFO] [talledLocalContainer] 	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
[INFO] [talledLocalContainer] 	at org.jboss.threads.ContextClassLoaderSavingRunnable.run(ContextClassLoaderSavingRunnable.java:35)
[INFO] [talledLocalContainer] 	at org.jboss.threads.EnhancedQueueExecutor.safeRun(EnhancedQueueExecutor.java:1985)
[INFO] [talledLocalContainer] 	at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.doRunTask(EnhancedQueueExecutor.java:1487)
[INFO] [talledLocalContainer] 	at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1378)
[INFO] [talledLocalContainer] 	at java.lang.Thread.run(Thread.java:748)
[INFO] [talledLocalContainer] 	at org.jboss.threads.JBossThread.run(JBossThread.java:485)
[INFO] [talledLocalContainer] Caused by: java.lang.VerifyError: Failed to link org/kie/server/api/marshalling/json/FallbackableTypeFactory (Module "deployment.kie-server-services.war" from Service Module Loader): Cannot inherit from final class
[INFO] [talledLocalContainer] 	at java.lang.ClassLoader.defineClass1(Native Method)
[INFO] [talledLocalContainer] 	at java.lang.ClassLoader.defineClass(ClassLoader.java:757)
[INFO] [talledLocalContainer] 	at java.lang.ClassLoader.defineClass(ClassLoader.java:833)
[INFO] [talledLocalContainer] 	at org.jboss.modules.ModuleClassLoader.doDefineOrLoadClass(ModuleClassLoader.java:424)
[INFO] [talledLocalContainer] 	at org.jboss.modules.ModuleClassLoader.defineClass(ModuleClassLoader.java:519)
[INFO] [talledLocalContainer] 	at org.jboss.modules.ModuleClassLoader.loadClassLocal(ModuleClassLoader.java:339)
[INFO] [talledLocalContainer] 	at org.jboss.modules.ModuleClassLoader$1.loadClassLocal(ModuleClassLoader.java:126)
[INFO] [talledLocalContainer] 	at org.jboss.modules.Module.loadModuleClass(Module.java:731)
[INFO] [talledLocalContainer] 	at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:247)
[INFO] [talledLocalContainer] 	at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:410)
[INFO] [talledLocalContainer] 	at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:398)
[INFO] [talledLocalContainer] 	at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:116)
[INFO] [talledLocalContainer] 	at org.kie.server.api.marshalling.BaseMarshallerBuilder.build(BaseMarshallerBuilder.java:45)
[INFO] [talledLocalContainer] 	at org.kie.server.api.marshalling.MarshallerFactory.getMarshaller(MarshallerFactory.java:50)
[INFO] [talledLocalContainer] 	at org.kie.server.api.marshalling.MarshallerFactory.getMarshaller(MarshallerFactory.java:39)
[INFO] [talledLocalContainer] 	at org.kie.server.services.jbpm.JbpmKieServerExtension.registerDefaultQueryDefinitions(JbpmKieServerExtension.java:836)
[INFO] [talledLocalContainer] 	at org.kie.server.services.jbpm.JbpmKieServerExtension.init(JbpmKieServerExtension.java:213)
[INFO] [talledLocalContainer] 	at org.kie.server.services.impl.KieServerImpl.init(KieServerImpl.java:165)
[INFO] [talledLocalContainer] 	at org.kie.server.services.impl.KieServerLocator$KieServerLocatorHelper.<clinit>(KieServerLocator.java:25)
[INFO] [talledLocalContainer] 	at org.kie.server.services.impl.KieServerLocator.getInstance(KieServerLocator.java:32)
[INFO] [talledLocalContainer] 	at org.kie.server.remote.rest.common.Bootstrap.contextInitialized(Bootstrap.java:51)
[INFO] [talledLocalContainer] 	at io.undertow.servlet.core.ApplicationListeners.contextInitialized(ApplicationListeners.java:187)
[INFO] [talledLocalContainer] 	at io.undertow.servlet.core.DeploymentManagerImpl$1.call(DeploymentManagerImpl.java:217)
[INFO] [talledLocalContainer] 	at io.undertow.servlet.core.DeploymentManagerImpl$1.call(DeploymentManagerImpl.java:186)
[INFO] [talledLocalContainer] 	at io.undertow.servlet.core.ServletRequestContextThreadSetupAction$1.call(ServletRequestContextThreadSetupAction.java:42)
[INFO] [talledLocalContainer] 	at io.undertow.servlet.core.ContextClassLoaderSetupAction$1.call(ContextClassLoaderSetupAction.java:43)
[INFO] [talledLocalContainer] 	at org.wildfly.extension.undertow.security.SecurityContextThreadSetupAction.lambda$create$0(SecurityContextThreadSetupAction.java:105)
[INFO] [talledLocalContainer] 	at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1504)
[INFO] [talledLocalContainer] 	at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1504)
[INFO] [talledLocalContainer] 	at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1504)
[INFO] [talledLocalContainer] 	at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1504)
[INFO] [talledLocalContainer] 	at io.undertow.servlet.core.DeploymentManagerImpl.deploy(DeploymentManagerImpl.java:252)
[INFO] [talledLocalContainer] 	at org.wildfly.extension.undertow.deployment.UndertowDeploymentService.startContext(UndertowDeploymentService.java:96)
[INFO] [talledLocalContainer] 	at org.wildfly.extension.undertow.deployment.UndertowDeploymentService$1.run(UndertowDeploymentService.java:78)
[INFO] [talledLocalContainer] 	... 8 more

The root cause is that the newly added class FallbackableTypeFactory extends TypeFactory class coming from jackson-databind dependency and this class is marked as final in jackson-databind 2.9.9.3 which is used by EAP 7.2.5. In the standalone KIE Server tests scenario, where we use EAP 7.3.1, there is already jackson-databind 2.10.3 where this class is non-final (final keyword was removed with the version 2.10), so the FallbackableTypeFactory works there. Therefore, we either need to use a newer EAP for integration of KIE Server with Fuse on EAP or we find a replacement for the code which is currently provided by the FallbackableTypeFactory.

is documented by

BXMSDOC-6298 Integrating PAM/DM 7.9 with Fuse

Closed

Assignee:: Toshiya Kobayashi

Reporter:: Marian Macik

Tester:: Jiri Petrlik

QA Contact:: Jiri Petrlik

Votes:: 0 Vote for this issue

Watchers:: 7 Start watching this issue

Created:: 2020/08/21 9:28 AM

Updated:: 2024/02/12 9:22 AM

Resolved:: 2020/08/25 3:25 AM

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