[TOS ESB 7.1.1] Route using cMQConnectionFactory, cJMS and http4 cMessagingEndpoint fails at runtime

[Anonymous]

Hi,

We're migrating from Talend 6.2.1 to 7.1.1.

TOS migrated all our routes but routes using a cJMS input and calling REST services through cMessagingEndpoint using http4 component are failing.

When they start, we get the following stacktrace :

Failed to create route TestActiveMQAndHttp4_cJMS_1 at: >>> To[http4:localhost:8593] <<< in route: Route(TestActiveMQAndHttp4_cJMS_1)[[From[cMQConnectionFactor... because of Failed to resolve endpoint: http4://localhost:8593 due to: Cannot auto create component: http4
org.apache.camel.FailedToCreateRouteException: Failed to create route TestActiveMQAndHttp4_cJMS_1 at: >>> To[http4:localhost:8593] <<< in route: Route(TestActiveMQAndHttp4_cJMS_1)[[From[cMQConnectionFactor... because of Failed to resolve endpoint: http4://localhost:8593 due to: Cannot auto create component: http4
	at org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:1298)
	at org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:204)
	at org.apache.camel.impl.DefaultCamelContext.startRoute(DefaultCamelContext.java:1089)
	at org.apache.camel.impl.DefaultCamelContext.startRouteDefinitions(DefaultCamelContext.java:3542)
	at org.apache.camel.impl.DefaultCamelContext.doStartCamel(DefaultCamelContext.java:3273)
	at org.apache.camel.impl.DefaultCamelContext.access$000(DefaultCamelContext.java:202)
	at org.apache.camel.impl.DefaultCamelContext$2.call(DefaultCamelContext.java:3091)
	at org.apache.camel.impl.DefaultCamelContext$2.call(DefaultCamelContext.java:3087)
	at org.apache.camel.impl.DefaultCamelContext.doWithDefinedClassLoader(DefaultCamelContext.java:3110)
	at org.apache.camel.impl.DefaultCamelContext.doStart(DefaultCamelContext.java:3087)
	at org.apache.camel.support.ServiceSupport.start(ServiceSupport.java:61)
	at org.apache.camel.impl.DefaultCamelContext.start(DefaultCamelContext.java:3024)
	at org.apache.camel.main.Main.doStart(Main.java:139)
	at org.apache.camel.support.ServiceSupport.start(ServiceSupport.java:61)
	at org.apache.camel.main.MainSupport.run(MainSupport.java:168)
	at local_project.testactivemqandhttp4_0_1.TestActiveMQAndHttp4.run(TestActiveMQAndHttp4.java:209)
	at local_project.testactivemqandhttp4_0_1.TestActiveMQAndHttp4.runJobInTOS(TestActiveMQAndHttp4.java:306)
	at local_project.testactivemqandhttp4_0_1.TestActiveMQAndHttp4.main(TestActiveMQAndHttp4.java:276)
Caused by: org.apache.camel.ResolveEndpointFailedException: Failed to resolve endpoint: http4://localhost:8593 due to: Cannot auto create component: http4
	at org.apache.camel.impl.DefaultCamelContext.getEndpoint(DefaultCamelContext.java:723)
	at org.apache.camel.util.CamelContextHelper.getMandatoryEndpoint(CamelContextHelper.java:80)
	at org.apache.camel.model.RouteDefinition.resolveEndpoint(RouteDefinition.java:219)
	at org.apache.camel.impl.DefaultRouteContext.resolveEndpoint(DefaultRouteContext.java:112)
	at org.apache.camel.impl.DefaultRouteContext.resolveEndpoint(DefaultRouteContext.java:118)
	at org.apache.camel.model.SendDefinition.resolveEndpoint(SendDefinition.java:62)
	at org.apache.camel.model.SendDefinition.createProcessor(SendDefinition.java:56)
	at org.apache.camel.model.ProcessorDefinition.makeProcessorImpl(ProcessorDefinition.java:549)
	at org.apache.camel.model.ProcessorDefinition.makeProcessor(ProcessorDefinition.java:510)
	at org.apache.camel.model.ProcessorDefinition.addRoutes(ProcessorDefinition.java:226)
	at org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:1295)
	... 17 more
Caused by: org.apache.camel.RuntimeCamelException: Cannot auto create component: http4
	at org.apache.camel.impl.DefaultCamelContext.initComponent(DefaultCamelContext.java:510)
	at org.apache.camel.impl.DefaultCamelContext.lambda$getComponent$0(DefaultCamelContext.java:448)
	at java.util.concurrent.ConcurrentHashMap.computeIfAbsent(Unknown Source)
	at org.apache.camel.impl.DefaultCamelContext.getComponent(DefaultCamelContext.java:448)
	at org.apache.camel.impl.DefaultCamelContext.getComponent(DefaultCamelContext.java:432)
	at org.apache.camel.impl.DefaultCamelContext.getEndpoint(DefaultCamelContext.java:666)
	... 27 more
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.apache.camel.component.http4.HttpComponent': Bean instantiation via constructor failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.apache.camel.component.http4.HttpComponent]: Constructor threw exception; nested exception is java.lang.NoSuchMethodError: org.apache.camel.component.http4.HttpComponent.registerExtension(Ljava/util/function/Supplier;)V
	at org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:279)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:1201)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1103)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:513)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:483)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:343)
	at org.apache.camel.spring.spi.SpringInjector.newInstance(SpringInjector.java:39)
	at org.apache.camel.impl.DefaultComponentResolver.resolveComponent(DefaultComponentResolver.java:73)
	at org.apache.camel.impl.DefaultCamelContext.initComponent(DefaultCamelContext.java:497)
	... 32 more
Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.apache.camel.component.http4.HttpComponent]: Constructor threw exception; nested exception is java.lang.NoSuchMethodError: org.apache.camel.component.http4.HttpComponent.registerExtension(Ljava/util/function/Supplier;)V
	at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:154)
	at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:122)
	at org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:271)
	... 40 more
Caused by: java.lang.NoSuchMethodError: org.apache.camel.component.http4.HttpComponent.registerExtension(Ljava/util/function/Supplier;)V
	at org.apache.camel.component.http4.HttpComponent.<init>(HttpComponent.java:133)
	at org.apache.camel.component.http4.HttpComponent.<init>(HttpComponent.java:127)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
	at java.lang.reflect.Constructor.newInstance(Unknown Source)
	at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:142)
	... 42 more

We reproduced this problem on a fresh installed TOS, with a route as below :

We use Windows 7 and Java 8 update 201.

Thanks for your help.

[Anonymous]

Hello,

Please go to Help - Install Additional packages and also menu Window -> Show View -> modules to make 100% sure that you manually install jar file for each component successfully.
Double check - In preference make sure that your Talend is pointed  to 1.8 JDK.

Best regards

Sabrina

[dalbagnac]

Hello,

I'm the same error.

I apply your configuration but not working.

Version java JDK 1.8.0_191

Talend TOS_ESB 7.1.1

If include library "activemq-all-5.15.2.tesb1-6.0.0-SNAPSHOT.jar" for Talend version 7.0.1 in Talend 7.1.1 is work.

Thanks for your help.

Best regards.

Damien

[Loko]

Hi

It's a bug in Talend ESB. Very surprised it is stil not fixed, as I faced it years ago in Talend ESB 6.3

Workaround : set your cMQConnectionFactory as "customized", with this code : 

jmsConnectionFactory = new org.apache.activemq.ActiveMQConnectionFactory(context.link_AMQTcpConnectionBUS);		

(or copy/paste the code that the regular component adds in the "code" tab, if different from this)

Then add a library dependancy : activemq-all-5.10.0.jar (or other version)

Hope this helps

[dalbagnac]

Thanks for your helps but how to know the max version supported.

I'm trying in version :

 - activemq-all-5.15.2

 - activemq-all-5.15.3

 - activemq-all-5.15.9

But not working. Only the version include into talend 7.0.1 (activemq-all-5.15.2.tesb1-6.0.0-SNAPSHOT)

Damien

[Loko]

Try 5.10.0

[dalbagnac]

it's work but this library is very old.

I'm testing other versions and the max version supported is 5.12.0.

I don't understand why higher versions don"t work.

[Loko]

But it works.
If you juste need to publish and consume messages in AMQ it will do the job.
FYI we use this on production system, 50 000 messages a day.

[Anonymous]

hi,

so, using the method provided by Loko, with the activemq-all-5.15.2.tesb1-6.0.0-SNAPSHOT, i can run the route in my Talend Studio.

But when deploy on Talend ESB Runtime (7.1.1_SE_267_release/7.1.1), the bundle don't start.

bundle:diag :

Status: GracePeriod
Blueprint
30/08/19 16:14
Missing dependencies:
(&(objectClass=org.apache.aries.blueprint.NamespaceHandler)(osgi.service.blueprint.namespace=http://www.springframework.org/schema/beans)) (&(objectClass=org.apache.aries.blueprint.NamespaceHandler)(osgi.service.blueprint.namespace=http://camel.apache.org/schema/blueprint))
Declarative Services

Client log :

java.lang.ClassCastException: org.springframework.beans.factory.xml.SimplePropertyNamespaceHandler cannot be cast to org.springframework.beans.factory.xml.NamespaceHandler

Hawtio log :

Bundle mediation.son_cap_pool_amq/0.1.0 is waiting for namespace handlers [http://www.springframework.org/schema/beans, http://camel.apache.org/schema/blueprint]

any help would be appreciated.

cu

For information, the bug discussed in this post is not resolved in TOS ESB 7.2.1