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| WMQ JMS Provider OSGi causes an error in ServiceMix 6.0.0 |
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| catshout |
 Posted: Wed Jul 15, 2015 7:53 am Post subject: WMQ JMS Provider OSGi causes an error in ServiceMix 6.0.0 |
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Acolyte
Joined: 15 May 2012
Posts: 57
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Dear community,
I've installed the brand new ServiceMix 6.0.0. As I did before successfully I wanted to establish a connection to a locally running WMQ 7.5.0.1 server. The steps are
1. copy all files from <i>/opt/mqm/java/lib/OSGi</i> folder (the OSGi wrapped WMQ classes) to the <i>smhome/deploy</i> directory.
2. copy the wmqbridge.xml to the <i>smhome/deploy</i> directory, this looks like
| Code: |
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:osgix="http://www.springframework.org/schema/osgi-compendium"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:util="http://www.springframework.org/schema/util"
xmlns:camel="http://camel.apache.org/schema/spring"
xmlns:p="http://www.springframework.org/schema/p"
xsi:schemaLocation="http://camel.apache.org/schema/spring
http://camel.apache.org/schema/spring/camel-spring.xsd
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/util
http://www.springframework.org/schema/util/spring-util-2.5.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context.xsd
http://www.springframework.org/schema/osgi
http://www.springframework.org/schema/osgi/spring-osgi.xsd
http://www.springframework.org/schema/osgi-compendium
http://www.springframework.org/schema/osgi-compendium/spring-osgi-compendium.xsd">
<osgix:cm-properties id="cmProps" persistent-id="wmqbridge">
<prop key="host">localhost</prop>
<prop key="port">1414</prop>
<prop key="queuemanager">QM</prop>
<prop key="channel">SYSTEM.ADMIN.SVRCONN</prop>
</osgix:cm-properties>
<context:property-placeholder properties-ref="cmProps" />
<bean id="redeliveryPolicyConfig" class="org.apache.camel.processor.RedeliveryPolicy">
<property name="maximumRedeliveries" value="6" />
<property name="redeliveryDelay" value="10000" />
</bean>
<bean id="deadLetterErrorHandler" class="org.apache.camel.builder.DeadLetterChannelBuilder">
<property name="deadLetterUri" value="activemq:queue:AMQ.DLQ" />
<property name="redeliveryPolicy" ref="redeliveryPolicyConfig" />
</bean>
<camel:camelContext id="wmqbridge">
<camel:route id="AMQ2WMQ" errorHandlerRef="deadLetterErrorHandler">
<camel:from uri="activemq:WMQ.OUT" />
<camel:transacted />
<camel:to uri="wmq:AMQ.IN" />
<camel:log message="Route from ActiveMQ to WMQ executed" />
</camel:route>
<camel:route id="WMQ2AMQ" errorHandlerRef="deadLetterErrorHandler">
<camel:from uri="wmq:AMQ.OUT" />
<camel:transacted />
<camel:to uri="activemq:WMQ.IN" />
<camel:log message="Route from WMQ to ActiveMQ executed" />
</camel:route>
</camel:camelContext>
<bean
class="org.springframework.beans.factory.config.MethodInvokingFactoryBean"
p:staticMethod="com.ibm.mq.MQEnvironment.addConnectionPoolToken" />
<bean id="wmq" class="org.apache.camel.component.jms.JmsComponent">
<property name="connectionFactory">
<bean class="com.ibm.mq.jms.MQQueueConnectionFactory">
<osgix:managed-properties persistent-id="wmqbridge" update-strategy="container-managed" />
<property name="transportType">
<util:constant static-field="com.ibm.mq.jms.JMSC.MQJMS_TP_CLIENT_MQ_TCPIP" />
</property>
<property name="hostName" value="${hostname}" />
<property name="port" value="${port}" />
<property name="queueManager" value="${queuemanager}" />
<property name="channel" value="${channel}" />
<property name="useConnectionPooling" value="true" />
</bean>
</property>
</bean>
</beans>
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With this deployed I'm getting an error
| Code: |
Exception in thread "SpringOsgiExtenderThread-4" org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.beans.factory.config.MethodInvokingFactoryBean#0' defined in URL [bundle://256.0:0/META-INF/spring/wmqbridge.xml]: Invocation of init method failed; nested exception is java.lang.ClassNotFoundException: com.ibm.mq.MQEnvironment not found from bundle [wmqbridge.xml]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1514)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:521)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:458)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:293)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:223)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:290)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:191)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:618)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:934)
at org.springframework.osgi.context.support.AbstractDelegatedExecutionApplicationContext.access$1600(AbstractDelegatedExecutionApplicationContext.java:69)
at org.springframework.osgi.context.support.AbstractDelegatedExecutionApplicationContext$4.run(AbstractDelegatedExecutionApplicationContext.java:355)
at org.springframework.osgi.util.internal.PrivilegedUtils.executeWithCustomTCCL(PrivilegedUtils.java:85)
at org.springframework.osgi.context.support.AbstractDelegatedExecutionApplicationContext.completeRefresh(AbstractDelegatedExecutionApplicationContext.java:320)
at org.springframework.osgi.extender.internal.dependencies.startup.DependencyWaiterApplicationContextExecutor$CompleteRefreshTask.run(DependencyWaiterApplicationContextExecutor.java:132)
at java.lang.Thread.run(Thread.java:724)
Caused by: java.lang.ClassNotFoundException: com.ibm.mq.MQEnvironment not found from bundle [wmqbridge.xml]
at org.springframework.osgi.util.BundleDelegatingClassLoader.findClass(BundleDelegatingClassLoader.java:103)
at org.springframework.osgi.util.BundleDelegatingClassLoader.loadClass(BundleDelegatingClassLoader.java:156)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
at org.springframework.util.ClassUtils.forName(ClassUtils.java:265)
at org.springframework.beans.factory.config.MethodInvokingFactoryBean.resolveClassName(MethodInvokingFactoryBean.java:123)
at org.springframework.util.MethodInvoker.prepare(MethodInvoker.java:153)
at org.springframework.beans.factory.config.MethodInvokingFactoryBean.afterPropertiesSet(MethodInvokingFactoryBean.java:149)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1573)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1511)
... 14 more
Caused by: java.lang.ClassNotFoundException: com.ibm.mq.MQEnvironment not found by com.ibm.msg.client.osgi.wmq [254]
at org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1532)
at org.apache.felix.framework.BundleWiringImpl.access$400(BundleWiringImpl.java:75)
at org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:1955)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
at org.apache.felix.framework.BundleWiringImpl.getClassByDelegation(BundleWiringImpl.java:1374)
at org.apache.felix.framework.BundleWiringImpl.searchImports(BundleWiringImpl.java:1553)
at org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1484)
at org.apache.felix.framework.BundleWiringImpl.access$400(BundleWiringImpl.java:75)
at org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:1955)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
at org.apache.felix.framework.Felix.loadBundleClass(Felix.java:1844)
at org.apache.felix.framework.BundleImpl.loadClass(BundleImpl.java:937)
at org.springframework.osgi.util.BundleDelegatingClassLoader.findClass(BundleDelegatingClassLoader.java:99)
... 22 more
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The bundle itself seems to be able to resolve/import the package <i>com.ibm.mq.jms</i>, see below.
| Code: |
256
wmqbridge.xmlwmqbridge.xml
Symbolic Name wmqbridge.xml
Version 0.0.0
Bundle Location spring:file:/home/wbimb/apache-servicemix-6.0.0/deploy/wmqbridge.xml
Last Modification Wed Jul 15 17:27:10 CEST 2015
Start Level 80
Exported Packages ---
Imported Packages com.ibm.mq,version=0.0.0 from com.ibm.msg.client.osgi.wmq (254)
com.ibm.mq.jms,version=0.0.0 from com.ibm.msg.client.osgi.wmq (254)
javax.servlet,version=2.6.0 from org.apache.geronimo.specs.geronimo-servlet_3.0_spec (45)
javax.servlet,version=3.0.0 from org.apache.geronimo.specs.geronimo-servlet_3.0_spec (45)
org.apache.activemq,version=5.11.1 from org.apache.activemq.activemq-osgi (156)
org.apache.camel,version=2.15.2 from org.apache.camel.camel-core (137)
org.apache.camel.builder,version=2.15.2 from org.apache.camel.camel-core (137)
org.apache.camel.component.jms,version=2.15.2 from org.apache.camel.camel-jms (186)
org.apache.camel.model,version=2.15.2 from org.apache.camel.camel-core (137)
org.apache.camel.osgi,version=2.15.2 from org.apache.camel.camel-spring (141)
org.apache.camel.processor,version=2.15.2 from org.apache.camel.camel-core (137)
org.apache.camel.spi,version=2.15.2 from org.apache.camel.camel-core (137)
org.apache.camel.spring,version=2.15.2 from org.apache.camel.camel-spring (141)
org.apache.xerces.impl.dv.dtd,version=2.11.0 from org.apache.felix.framework (0)
org.apache.xerces.impl.dv.xs,version=2.11.0 from org.apache.felix.framework (0)
org.osgi.service.cm,version=1.5.0 from org.apache.felix.configadmin (6)
org.osgi.service.packageadmin,version=1.2.0 from org.apache.felix.framework (0)
org.springframework.beans.factory.config,version=3.2.11.RELEASE from org.apache.servicemix.bundles.spring-beans (122)
org.springframework.beans.factory.xml,version=3.2.11.RELEASE from org.apache.servicemix.bundles.spring-beans (122)
org.springframework.beans.support,version=3.2.11.RELEASE from org.apache.servicemix.bundles.spring-beans (122)
org.springframework.context.support,version=3.2.11.RELEASE from org.apache.servicemix.bundles.spring-context (124)
org.springframework.core.io.support,version=3.2.11.RELEASE from org.apache.servicemix.bundles.spring-core (120)
org.springframework.osgi.compendium.cm,version=1.2.1 from org.springframework.osgi.core (128)
org.springframework.util,version=3.2.11.RELEASE from org.apache.servicemix.bundles.spring-core (120)
org.xml.sax,version=0.0.0 from org.apache.felix.framework (0)
Manifest Headers Bundle-ManifestVersion: 2
Bundle-SymbolicName: wmqbridge.xml
Bundle-Version: 0.0.0
DynamicImport-Package: *
Import-Package: com.ibm.mq.jms, org.apache.camel.builder, org.apache.camel.component.jms, org.apache.camel.processor, org.springframework.beans.factory.config
Manifest-Version: 2
Spring-Context: *; publish-context:=false; create-asynchronously:=true
Used Services
Service #1 of type(s) [org.osgi.service.packageadmin.PackageAdmin]
Service #492 of type(s) [org.xml.sax.EntityResolver]
Service #491 of type(s) [org.springframework.beans.factory.xml.NamespaceHandlerResolver]
Service #15 of type(s) [org.osgi.service.cm.ConfigurationAdmin]
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As I mentioned at the beginning, this approach did work like a charm in ServiceMix 5.4.0, just tested it for reference.
Does anybody have an idea what might have been changed in ServiceMix 6.0.0 so far? Any hints are highly appreciated. |
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| catshout |
| Posted: Thu Jul 16, 2015 1:15 am Post subject: |
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Acolyte
Joined: 15 May 2012
Posts: 57
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