Hi Benjamin! Thank you very much! That's indeed solved the issue.
Best, Alexander >>> > Hi Alexander, you didn't name your JMS XA resource. Set a name property at JcaPooledConnectionFactory e.g. amq. That should solve this Exception Regards, Benjamin Am 15.12.2017 um 16:41 schrieb alexander.sah...@brodos.de: Hi there. Following the description on http://cxf.apache.org/docs/jms-transactions.html, I set up a JMS XA transaction together with pax-jdbc datasource in karaf 4.1.2. The datasource looks like this: osgi.jdbc.driver.name = mariadb dataSourceName = jmsTest databaseName = test user = test password = test pool = aries xa = true url = jdbc:mariadb://172.17.42.50:3309/test?characterEncoding=UTF-8 the jms config is like this (blueprint.xml): <reference id="txMgr" interface="javax.transaction.TransactionManager" /> <bean id="xaConnectionFactory" class="org.apache.activemq.ActiveMQXAConnectionFactory"> <property name="brokerURL" value="${activemq.url}" /> <property name="watchTopicAdvisories" value="false" /> </bean> <bean id="jcaConnectionFactory" class="org.apache.activemq.jms.pool.JcaPooledConnectionFactory" init-method="start" destroy-method="stop"> <property name="transactionManager" ref="txMgr"/> <property name="maxConnections" value="10" /> <property name="connectionFactory" ref="xaConnectionFactory"/> </bean> <bean id="jmsTxConf" class="org.apache.activemq.camel.component.ActiveMQConfiguration"> <property name="connectionFactory" ref="jcaConnectionFactory" /> <property name="requestTimeout" value="10000" /> <property name="transactionTimeout" value="30" /> <property name="transacted" value="true" /> <property name="cacheLevelName" value="CACHE_NONE" /> </bean> <bean id="activemq" class="org.apache.activemq.camel.component.ActiveMQComponent" > <property name="configuration" ref="jmsTxConf" /> </bean> However, I still get an exception when committing the transaction: 2017-12-15T15:31:02,989 | ERROR | DefaultQuartzScheduler-com.brodos.example.jmstest.jmsTest-service-quartzCamelPublisher_Worker-4 | Transaction | 216 - org.apache.aries.transaction.manager - 1.3.3 | Please correct the integration and supply a NamedXAResource java.lang.IllegalStateException: Cannot log transactions as TransactionContext{transactionId=null,connection=ActiveMQConnection{id=ID:dbserver-p2-46845-1513344298542-9:2,clientId=ID:dbserver-p2-46845-1513344298542-8:1,started=false}} is not a NamedXAResource. at org.apache.geronimo.transaction.manager.TransactionImpl$TransactionBranch.getResourceName(TransactionImpl.java:781) [216:org.apache.aries.transaction.manager:1.3.3] at org.apache.geronimo.transaction.log.HOWLLog.prepare(HOWLLog.java:287) [216:org.apache.aries.transaction.manager:1.3.3] at org.apache.geronimo.transaction.manager.TransactionImpl.internalPrepare(TransactionImpl.java:467) [216:org.apache.aries.transaction.manager:1.3.3] at org.apache.geronimo.transaction.manager.TransactionImpl.commit(TransactionImpl.java:312) [216:org.apache.aries.transaction.manager:1.3.3] at org.apache.geronimo.transaction.manager.TransactionManagerImpl.commit(TransactionManagerImpl.java:252) [216:org.apache.aries.transaction.manager:1.3.3] at Proxy288c74b2_e728_4a18_9e5f_69dd12784603.commit(Unknown Source) [?:?] at org.apache.aries.transaction.TransactionAttribute$5.finish(TransactionAttribute.java:138) [215:org.apache.aries.transaction.blueprint:2.1.0] at org.apache.aries.transaction.TxInterceptorImpl.postCallWithReturn(TxInterceptorImpl.java:105) [215:org.apache.aries.transaction.blueprint:2.1.0] at org.apache.aries.blueprint.proxy.SingleInterceptorCollaborator.postInvoke(SingleInterceptorCollaborator.java:76) [11:org.apache.aries.blueprint.core:1.8.2] at Proxy1e31f2f9_b5f0_4b21_b4f7_80d8cf3712a1.publishNotifications(Unknown Source) [?:?] at com.brodos.jmsconurrent.service.notification.NotificationBatchProcessor.publishNotifications(NotificationBatchProcessor.java:46) [194:com.brodos.example.jmstest.jmsTest-service:1.0.0.SNAPSHOT] at sun.reflect.GeneratedMethodAccessor250.invoke(Unknown Source) ~[?:?] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?] at java.lang.reflect.Method.invoke(Method.java:497) ~[?:?] at org.apache.camel.component.bean.MethodInfo.invoke(MethodInfo.java:472) [21:org.apache.camel.camel-core:2.19.2] at org.apache.camel.component.bean.MethodInfo$1.doProceed(MethodInfo.java:291) [21:org.apache.camel.camel-core:2.19.2] at org.apache.camel.component.bean.MethodInfo$1.proceed(MethodInfo.java:264) [21:org.apache.camel.camel-core:2.19.2] at org.apache.camel.component.bean.BeanProcessor.process(BeanProcessor.java:178) [21:org.apache.camel.camel-core:2.19.2] at org.apache.camel.component.bean.BeanProducer.process(BeanProducer.java:41) [21:org.apache.camel.camel-core:2.19.2] at org.apache.camel.processor.SendProcessor.process(SendProcessor.java:145) [21:org.apache.camel.camel-core:2.19.2] at org.apache.camel.management.InstrumentationProcessor.process(InstrumentationProcessor.java:77) [21:org.apache.camel.camel-core:2.19.2] ... I'm using JPA/2.6.1 feature and hibernate 5.2.10.Final as persistence provider. Could anyone please give a hint what's wrong here? Best, Alexander
