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From Charles Moulliard <cmoulli...@gmail.com>
Subject Re: Error using Transacted with Camel 2.0
Date Fri, 03 Jul 2009 14:04:15 GMT
No. In the route presented here I don't make 2 independant DB calls. Only
one. The second bean called (generateError) only do a throw (without any
Hibernate/DB call)

By the way, in the example
apache-camel-source\components\camel-spring\src\test\java\org\apache\camel\spring\interceptor\TransactionalClientDataSourceTest.java,
two DB calls are made by two different beans and rollback is done !!

Regards,

Charles Moulliard
Senior Enterprise Architect
Apache Camel Committer

*****************************
blog : http://cmoulliard.blogspot.com


On Fri, Jul 3, 2009 at 3:56 PM, Claus Ibsen <claus.ibsen@gmail.com> wrote:

> On Fri, Jul 3, 2009 at 3:52 PM, Guillaume Nodet<gnodet@gmail.com> wrote:
> > If the message is redelivered, this means there is a rollback.
> > I guess the problem is that your DB is not enlisted in the transaction.
> > However, if you don't want to use XA and two phase commit, you should
> > try to perform the database step as late as possible so that there is
> very few
> > chances that anything wrong happen after the data has been written to the
> DB.
> > Btw, in your route, I don't see at which step the message is written
> > to the DB ... ?
>
> He uses 2 independent DB calls and uses a JMS TX manager. Then its
> bound not to be enlisted in the same TX manager.
> So as G. Nodet said try to combine your DB calls into a single
> invocation, eg you might need to start / stop a local DB transaction
> yourself using Hibernate and/or JPA.
>
>
>
> >
> > On Fri, Jul 3, 2009 at 15:26, Charles Moulliard<cmoulliard@gmail.com>
> wrote:
> >> I have created a small route without JMS stuff.
> >>
> >> Here is the route :
> >>
> >>        <camel:route>
> >>            <camel:from ref="fileClientEndpoint" />
> >>
> >>            <camel:setHeader headerName="origin">
> >>                <camel:constant>file</camel:constant>
> >>            </camel:setHeader>
> >>            <camel:setHeader headerName="messageType">
> >>                <camel:constant>OINP</camel:constant>
> >>            </camel:setHeader>
> >>            <camel:convertBodyTo type="java.lang.String"/>
> >>            <camel:to ref="directRequestEndpoint" />
> >>        </camel:route>
> >>
> >>        <camel:route>
> >>            <camel:from ref="directRequestEndpoint" />
> >>            <camel:transacted ref="PROPAGATION_REQUIRED"/>
> >>            <!-- Call the requestService to save the request -->
> >>            <camel:bean ref="serviceHelper" method="createRequest"/>
> >>            <camel:bean ref="serviceHelper" method="generateError" />
> >>            <camel:to uri="direct:testTx"/>
> >>        </camel:route>
> >>
> >> Unfortunately when a throw error is generated in bean called
> "generateError"
> >>
> >>    public void generateError() {
> >>            throw new IllegalArgumentException("Generate error to test
> >> rollback");
> >>    }
> >>
> >> records are committed in the DB and not rollbacked
> >>
> >>
> >> I see that when the error is throw the message is redelivered a second
> time
> >> as this parameter has been defined in the ActiveMq
> >>
> >>    <bean id="x3sPolicy" class="org.apache.activemq.RedeliveryPolicy">
> >> *        <property name="maximumRedeliveries" value="1"/>*
> >>    </bean>
> >>
> >>    <bean id="activemqConnectionFactory"
> >> class="org.apache.activemq.ActiveMQConnectionFactory">
> >>        <property name="brokerURL" value="tcp://localhost:61616" />
> >>        <property name="redeliveryPolicy" ref="x3sPolicy"/>
> >>    </bean>
> >>
> >> Question :  Why policy defined in the ActiveMq is taken into account
> here ?
> >> Why the rollback does not occur ?
> >>
> >> Charles Moulliard
> >> Senior Enterprise Architect
> >> Apache Camel Committer
> >>
> >> *****************************
> >> blog : http://cmoulliard.blogspot.com
> >>
> >>
> >> On Fri, Jul 3, 2009 at 12:28 PM, Claus Ibsen <claus.ibsen@gmail.com>
> wrote:
> >>
> >>> On Fri, Jul 3, 2009 at 12:16 PM, Guillaume Nodet<gnodet@gmail.com>
> wrote:
> >>> > In this case, you should not use transactions for the DB at all, but
> >>> > if any error occurs while saving the data, an exception should be
> >>> > thrown and should rollback the transaction for the JMS layer.
> >>> Yeah that would be perfect unless he does some work afterwards the DB
> >>> and that throws an Exception.
> >>> Then the DB layer have already committed.
> >>>
> >>> So trying to avoid doing work after the DB layer would help.
> >>>
> >>>
> >>> Is this not possible?
> >>> But he is doing JPA/Hibernte stuff so he could grab the "session" and
> >>> invoke a rollback manually in case errors happen afterwards.
> >>>
> >>>
> >>>
> >>>
> >>> >
> >>> > On Fri, Jul 3, 2009 at 10:48, Charles Moulliard<cmoulliard@gmail.com
> >
> >>> wrote:
> >>> >> Claus,
> >>> >>
> >>> >> I don't want at all to use XA transaction. Correct me if I'm wrong
> but
> >>> the
> >>> >> example of the documentation (Camel 2.0 - JMS Sample - part Spring
> XML)
> >>> does
> >>> >> not use at all a XA driver and the message will not be removed from
> the
> >>> >> queue if a rollback occurs in the bean MyProcessor ?
> >>> >>
> >>> >> My concern is to avoid to lost messages from a file, queues if
> something
> >>> >> happen in one of the services called where by example we have to
> save
> >>> data
> >>> >> in a DB or generate a report for a client. If such errors occur,
> then we
> >>> >> have to investigate why can't save data in DB (maybe related to a
> >>> connection
> >>> >> issue, DB shutdown, ...) or generates files (maybe due to disk full,
> >>> access
> >>> >> right, ....). Sometimes, this is related to conditions out of the
> >>> control of
> >>> >> our application but sometimes no, then we have to correct the error
> and
> >>> >> install a new version of the code. After the restart of the
> application
> >>> and
> >>> >> recovery of messages (persisted in the case of activemq), messages
> will
> >>> be
> >>> >> reprocessed.
> >>> >>
> >>> >> Regards,
> >>> >>
> >>> >> Charles Moulliard
> >>> >> Senior Enterprise Architect
> >>> >> Apache Camel Committer
> >>> >>
> >>> >> *****************************
> >>> >> blog : http://cmoulliard.blogspot.com
> >>> >>
> >>> >>
> >>> >> On Fri, Jul 3, 2009 at 10:26 AM, Claus Ibsen <claus.ibsen@gmail.com
> >
> >>> wrote:
> >>> >>
> >>> >>> And reconsider if you need XA at all. Its slow and hard to get
> setup.
> >>> >>>
> >>> >>> Try to let the DB be the last stuff you do and afterwards send the
> >>> >>> message to another queue for further processing in a 2nd route.
> >>> >>> If that is possible in your use-case.
> >>> >>>
> >>> >>>
> >>> >>> On Fri, Jul 3, 2009 at 10:25 AM, Claus Ibsen<claus.ibsen@gmail.com
> >
> >>> wrote:
> >>> >>> > Hi
> >>> >>> >
> >>> >>> > Get it working outside OSGi, eg in a small unit test thats easy
> to
> >>> run
> >>> >>> > and test from within your IDE.
> >>> >>> > Google for JMS + hibernate + TX + XA to find some samples that
> work.
> >>> >>> >
> >>> >>> > And since you use JMS + DB in the same TX you need to use XA db
> >>> driver.
> >>> >>> >
> >>> >>> > It can be a painful to get setup
> >>> >>> >
> >>> >>>
> >>>
> http://coffeedrivenjava.blogspot.com/2006/08/distributed-xa-transactions-w-hibernate.html
> >>> >>> >
> >>> >>> > And you need an XA TX manager such as JOTM
> >>> >>> > http://jotm.ow2.org/xwiki/bin/view/Main/WebHome
> >>> >>> >
> >>> >>> > In j2ee land there was a JTA with the container that could do it.
> But
> >>> >>> > in your OSGi container I do not know if it provides one out of
> the
> >>> >>> > box.
> >>> >>> >
> >>> >>> >
> >>> >>> > On Fri, Jul 3, 2009 at 10:09 AM, Charles Moulliard<
> >>> cmoulliard@gmail.com>
> >>> >>> wrote:
> >>> >>> >> I'm still fighting against Spring config or Camel because
> Rollback
> >>> does
> >>> >>> not
> >>> >>> >> occur. I have been able to configure Hibernate to use the same
> >>> >>> >> TransactionManager as the one used by JMS
> >>> >>> >>
> >>> >>> >> Here is the different part of the config. I don't know where the
> >>> issue
> >>> >>> could
> >>> >>> >> be !
> >>> >>> >>
> >>> >>> >> 1) ActiveMQ
> >>> >>> >>
> >>> >>> >> ...
> >>> >>> >>
> >>> >>> >>    <bean id="activemqConnectionFactory"
> >>> >>> >> class="org.apache.activemq.ActiveMQConnectionFactory">
> >>> >>> >>        <property name="brokerURL" value="tcp://localhost:61616"
> />
> >>> >>> >>    </bean>
> >>> >>> >>
> >>> >>> >>    <bean id="pooledConnectionFactory"
> >>> >>> >> class="org.apache.activemq.pool.PooledConnectionFactoryBean">
> >>> >>> >>        <property name="maxConnections" value="8" />
> >>> >>> >>        <property name="maximumActive" value="500" />
> >>> >>> >>        <property name="transactionManager"
> ref="transactionManager"
> >>> />
> >>> >>> >>        <property name="connectionFactory"
> >>> >>> ref="activemqConnectionFactory"
> >>> >>> >> />
> >>> >>> >>        <property name="resourceName" value="activemq.default" />
> >>> >>> >>    </bean>
> >>> >>> >>
> >>> >>> >>    <bean id="resourceManager"
> >>> >>> >> class="org.apache.activemq.pool.ActiveMQResourceManager"
> >>> >>> >> init-method="recoverResource">
> >>> >>> >>          <property name="transactionManager"
> >>> ref="transactionManager" />
> >>> >>> >>          <property name="connectionFactory"
> >>> >>> ref="activemqConnectionFactory"
> >>> >>> >> />
> >>> >>> >>          <property name="resourceName" value="activemq.default"
> />
> >>> >>> >>    </bean>
> >>> >>> >>
> >>> >>> >>    <osgi:reference id="transactionManager"
> >>> >>> >> interface="javax.transaction.TransactionManager" /> // This OSGI
> >>> service
> >>> >>> is
> >>> >>> >> published by Geronimo Transaction bundle
> >>> >>> >>
> >>> >>> >>    <osgi:service ref="pooledConnectionFactory">
> >>> >>> >>        <osgi:interfaces>
> >>> >>> >>            <value>javax.jms.ConnectionFactory</value>
> >>> >>> >>        </osgi:interfaces>
> >>> >>> >>        <osgi:service-properties>
> >>> >>> >>            <entry key="name" value="default"/>
> >>> >>> >>        </osgi:service-properties>
> >>> >>> >>    </osgi:service>
> >>> >>> >>
> >>> >>> >> 2) Camel ActiveMQComponent
> >>> >>> >>
> >>> >>> >>    <bean id="active-mq"
> >>> >>> >> class="org.apache.activemq.camel.component.ActiveMQComponent">
> >>> >>> >>        <property name="transacted" value="true"/>
> >>> >>> >>        <property name="connectionFactory">
> >>> >>> >>            <osgi:reference
> interface="javax.jms.ConnectionFactory"/>
> >>> //
> >>> >>> >> OSGI service is published by ActiveMQ service
> >>> >>> >>        </property>
> >>> >>> >>        <property name="transactionManager">
> >>> >>> >>            <osgi:reference
> >>> >>> >>
> >>>
> interface="org.springframework.transaction.PlatformTransactionManager"/>
> >>> >>> >>        </property>
> >>> >>> >>    </bean>
> >>> >>> >>
> >>> >>> >> 2) Hibernate - DAO
> >>> >>> >>
> >>> >>> >>    <bean id="sessionFactory"
> >>> >>> >>
> class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
> >>> >>> >>
> >>> >>> >>        <property name="mappingLocations">
> >>> >>> >>            <list>
> >>> >>> >>
> >>> >>> >>
> >>> >>>
> >>>
> <value>classpath*:META-INF/com/xpectis/x3s/platform/model/*.hbm.xml</value>
> >>> >>> >>            </list>
> >>> >>> >>        </property>
> >>> >>> >>
> >>> >>> >>        <property name="hibernateProperties">
> >>> >>> >>            <props>
> >>> >>> >>                <prop
> >>> >>> >>
> key="hibernate.dialect">org.hibernate.dialect.MySQLDialect</prop>
> >>> >>> >>                <prop key="hibernate.show_sql">true</prop>
> >>> >>> >>                <prop key="hibernate.format_sql">true</prop>
> >>> >>> >>                <prop
> >>> >>> >> key="hibernate.cglib.use_reflection_optimizer">true</prop>
> >>> >>> >>                <prop key="hibernate.jdbc.batch_size">10</prop>
> >>> >>> >>                <prop
> >>> >>> >>
> >>> >>>
> >>>
> key="hibernate.query.factory_class">org.hibernate.hql.classic.ClassicQueryTranslatorFactory</prop>
> >>> >>> >>                <prop
> >>> >>> >>
> >>> >>>
> >>>
> key="hibernate.transaction.factory_class">org.springframework.orm.hibernate3.SpringTransactionFactory</prop>
> >>> >>> >>            </props>
> >>> >>> >>        </property>
> >>> >>> >>        <property name="dataSource">
> >>> >>> >>            <ref bean="dataSource" />
> >>> >>> >>        </property>
> >>> >>> >>
> >>> >>> >> Remark : To avoid the JNDI lookup issue, we use
> >>> springTransactionFactory
> >>> >>> as
> >>> >>> >> the TransactionFactory for Hibernate (
> >>> >>> >> http://forum.springsource.org/showthread.php?p=215720)
> >>> >>> >>
> >>> >>> >> 3) Service layer
> >>> >>> >>
> >>> >>> >> Here is the definition of the service used from Camel route :
> >>> >>> >>
> >>> >>> >>    <bean id="notificationServiceTarget"
> >>> >>> >>
> >>> class="com.xpectis.x3s.platform.service.impl.NotificationServiceImpl">
> >>> >>> >>            <property name="notificationDAO">
> >>> >>> >>            <osgi:reference
> >>> >>> >> interface="com.xpectis.x3s.platform.dao.NotificationDAO"/>
> >>> >>> >>        </property>
> >>> >>> >>
> >>> >>> >>    </bean>
> >>> >>> >>
> >>> >>> >>   <!-- Abstract service using the Geronimo Transaction Manager
> -->
> >>> >>> >>    <bean id="abstractService" abstract="true"
> >>> >>> >>
> >>> >>>
> >>>
> class="org.springframework.transaction.interceptor.TransactionProxyFactoryBean">
> >>> >>> >>         <property name="transactionManager">
> >>> >>> >>            <osgi:reference
> >>> >>> >>
> >>>
> interface="org.springframework.transaction.PlatformTransactionManager"/>
> >>> >>> >>        </property>
> >>> >>> >>    </bean>
> >>> >>> >>
> >>> >>> >>    <bean id="notificationService"
> >>> >>> >>          parent="abstractService"
> >>> >>> >>
> >>> >>> >>
> >>> >>>
> >>>
> class="org.springframework.transaction.interceptor.TransactionProxyFactoryBean">
> >>> >>> >>
> >>> >>> >>        <property name="target">
> >>> >>> >>            <ref bean="notificationServiceTarget" />
> >>> >>> >>        </property>
> >>> >>> >>
> >>> >>> >>        <property name="transactionAttributes">
> >>> >>> >>            <props>
> >>> >>> >>                <prop key="*">PROPAGATION_REQUIRED</prop>
> >>> >>> >>            </props>
> >>> >>> >>        </property>
> >>> >>> >>    </bean>
> >>> >>> >>
> >>> >>> >> 4) Route
> >>> >>> >>
> >>> >>> >>    <bean id="myPolicy"
> >>> >>> class="org.apache.camel.processor.RedeliveryPolicy">
> >>> >>> >>        <property name="maximumRedeliveries" value="1"/>
> >>> >>> >>    </bean>
> >>> >>> >>
> >>> >>> >>    <bean id="txErrorHandler"
> >>> >>> >>
> class="org.apache.camel.spring.spi.TransactionErrorHandlerBuilder">
> >>> >>> >>        <property name="springTransactionPolicy"
> >>> >>> >> ref="PROPAGATION_REQUIRED"/>
> >>> >>> >>        <property name="redeliveryPolicy" ref="myPolicy"/>
> >>> >>> >>    </bean>
> >>> >>> >>
> >>> >>> >>    <bean id="PROPAGATION_REQUIRED"
> >>> >>> >> class="org.apache.camel.spring.spi.SpringTransactionPolicy">
> >>> >>> >>        <property name="transactionManager">
> >>> >>> >>            <osgi:reference
> >>> >>> >>
> >>>
> interface="org.springframework.transaction.PlatformTransactionManager"/>
> >>> >>> >>        </property>
> >>> >>> >>    </bean>
> >>> >>> >>
> >>> >>> >>        <camel:route errorHandlerRef="txErrorHandler">
> >>> >>> >>            <camel:from ref="queueQuickFixInEndpoint" />
> >>> >>> >>            <camel:convertBodyTo type="quickfix.Message" />
> >>> >>> >>            <camel:transacted ref="PROPAGATION_REQUIRED"/>
> >>> >>> >>            <camel:bean ref="serviceHelper"
> >>> method="createNotification"
> >>> >>> />
> >>> >>> >>            <camel:bean ref="serviceHelper"
> method="generateError" />
> >>> >>> >>            <camel:to ref="directNotificationEndpoint" />
> >>> >>> >>        </camel:route>
> >>> >>> >>
> >>> >>> >> Any ideas are welcome
> >>> >>> >>
> >>> >>> >> Regards,
> >>> >>> >>
> >>> >>> >> Charles Moulliard
> >>> >>> >> Senior Enterprise Architect
> >>> >>> >> Apache Camel Committer
> >>> >>> >>
> >>> >>> >> *****************************
> >>> >>> >> blog : http://cmoulliard.blogspot.com
> >>> >>> >>
> >>> >>> >>
> >>> >>> >> On Thu, Jul 2, 2009 at 5:02 PM, Charles Moulliard <
> >>> cmoulliard@gmail.com
> >>> >>> >wrote:
> >>> >>> >>
> >>> >>> >>> OK. I will try to create my own Hibernate JTATransaction
> manager as
> >>> the
> >>> >>> >>> existing try to perform a JNDI lookup to find the transaction
> >>> manager
> >>> >>> on
> >>> >>> >>> OSGI platform (inheritage from J2EE world)
> >>> >>> >>>
> >>> >>> >>>
> >>> >>> >>>
> >>> >>>
> >>>
> http://mail-archives.apache.org/mod_mbox/servicemix-dev/200904.mbox/%3Cb23ecedc0904020615y55df4d0fhb303a2ea22df7a53@mail.gmail.com%3E
> >>> >>> >>>
> >>> >>> >>>
> >>> >>> >>> Charles Moulliard
> >>> >>> >>> Senior Enterprise Architect
> >>> >>> >>> Apache Camel Committer
> >>> >>> >>>
> >>> >>> >>> *****************************
> >>> >>> >>> blog : http://cmoulliard.blogspot.com
> >>> >>> >>>
> >>> >>> >>>
> >>> >>> >>> On Thu, Jul 2, 2009 at 4:56 PM, Claus Ibsen <
> claus.ibsen@gmail.com
> >>> >
> >>> >>> wrote:
> >>> >>> >>>
> >>> >>> >>>> On Thu, Jul 2, 2009 at 4:53 PM, Charles Moulliard<
> >>> >>> cmoulliard@gmail.com>
> >>> >>> >>>> wrote:
> >>> >>> >>>> > queueQuickFixInEndpoint is a JMS queue.
> >>> >>> >>>> >
> >>> >>> >>>> > I will add the ref to the transacted and retest
> >>> >>> >>>> >
> >>> >>> >>>> > Question : I suppose that rollback will not occur if by
> example
> >>> JMS
> >>> >>> and
> >>> >>> >>>> DB
> >>> >>> >>>> > (=Hibernate) does not use the same TransactionManager and
> don't
> >>> use
> >>> >>> this
> >>> >>> >>>> > spring class together :
> >>> >>> >>>> > org.springframework.transaction.PlatformTransactionManager
> >>> >>> >>>> Yes they must be configured to use the same TX manager.
> >>> >>> >>>>
> >>> >>> >>>>
> >>> >>> >>>> >
> >>> >>> >>>> > Regards,
> >>> >>> >>>> >
> >>> >>> >>>> > Charles Moulliard
> >>> >>> >>>> > Senior Enterprise Architect
> >>> >>> >>>> > Apache Camel Committer
> >>> >>> >>>> >
> >>> >>> >>>> > *****************************
> >>> >>> >>>> > blog : http://cmoulliard.blogspot.com
> >>> >>> >>>> >
> >>> >>> >>>> >
> >>> >>> >>>> > On Thu, Jul 2, 2009 at 4:46 PM, Claus Ibsen <
> >>> claus.ibsen@gmail.com>
> >>> >>> >>>> wrote:
> >>> >>> >>>> >
> >>> >>> >>>> >> Transacted also have a ref attribute
> >>> >>> >>>> >>
> >>> >>> >>>> >> <transacted ref="required"/>
> >>> >>> >>>> >>
> >>> >>> >>>> >> Is queueQuickFixInEndpoint a JMS queue?
> >>> >>> >>>> >> You need to use a TX manager that can do both JMS and DB.
> >>> >>> >>>> >>
> >>> >>> >>>> >>
> >>> >>> >>>> >>
> >>> >>> >>>> >> On Thu, Jul 2, 2009 at 4:31 PM, Charles Moulliard<
> >>> >>> cmoulliard@gmail.com
> >>> >>> >>>> >
> >>> >>> >>>> >> wrote:
> >>> >>> >>>> >> > I have been able to solve my problem by adding the
> following
> >>> bean
> >>> >>> >>>> >> definition
> >>> >>> >>>> >> > :
> >>> >>> >>>> >> >
> >>> >>> >>>> >> >    <bean id="required"
> >>> >>> >>>> >> >
> class="org.apache.camel.spring.spi.SpringTransactionPolicy">
> >>> >>> >>>> >> >        <property name="transactionManager">
> >>> >>> >>>> >> >            <osgi:reference
> >>> >>> >>>> >> >
> >>> >>> >>>>
> >>> >>>
> >>>
> interface="org.springframework.transaction.PlatformTransactionManager"/>
> >>> >>> >>>> >> >        </property>
> >>> >>> >>>> >> >    </bean>
> >>> >>> >>>> >> >
> >>> >>> >>>> >> > and in the route
> >>> >>> >>>> >> >
> >>> >>> >>>> >> >        <camel:route>
> >>> >>> >>>> >> >            <camel:from ref="queueQuickFixInEndpoint" />
> >>> >>> >>>> >> >            <camel:convertBodyTo type="quickfix.Message"
> />
> >>> >>> >>>> >> >            <camel:transacted/>
> >>> >>> >>>> >> >            <camel:policy ref="required" />
> >>> >>> >>>> >> >            <camel:bean ref="serviceHelper"
> >>> >>> >>>> method="createNotification" />
> >>> >>> >>>> >> >            <camel:bean ref="serviceHelper"
> >>> method="generateError"
> >>> >>> />
> >>> >>> >>>> >> >            <camel:to ref="directNotificationEndpoint" />
> >>> >>> >>>> >> >        </camel:route>
> >>> >>> >>>> >> >
> >>> >>> >>>> >> > Unfortunately, the rollback does not occur in the DB and
> 6
> >>> >>> records
> >>> >>> >>>> have
> >>> >>> >>>> >> been
> >>> >>> >>>> >> > created by the method createNotification when error has
> been
> >>> >>> raised
> >>> >>> >>>> by
> >>> >>> >>>> >> the
> >>> >>> >>>> >> > method generateError.
> >>> >>> >>>> >> >
> >>> >>> >>>> >> > What is missing ?
> >>> >>> >>>> >> >
> >>> >>> >>>> >> > Charles Moulliard
> >>> >>> >>>> >> > Senior Enterprise Architect
> >>> >>> >>>> >> > Apache Camel Committer
> >>> >>> >>>> >> >
> >>> >>> >>>> >> > *****************************
> >>> >>> >>>> >> > blog : http://cmoulliard.blogspot.com
> >>> >>> >>>> >> >
> >>> >>> >>>> >> >
> >>> >>> >>>> >> > On Thu, Jul 2, 2009 at 4:19 PM, Charles Moulliard <
> >>> >>> >>>> cmoulliard@gmail.com
> >>> >>> >>>> >> >wrote:
> >>> >>> >>>> >> >
> >>> >>> >>>> >> >> When I compare the example :
> >>> >>> JMSTransactionalClientRollbackTest.xml
> >>> >>> >>>> >> >>
> >>> >>> >>>> >> >>     <!-- START SNIPPET: e1 -->
> >>> >>> >>>> >> >>     <!-- setup JMS connection factory -->
> >>> >>> >>>> >> >>     <bean id="jmsConnectionFactory"
> >>> >>> >>>> >> >> class="org.apache.activemq.ActiveMQConnectionFactory">
> >>> >>> >>>> >> >>         <property name="brokerURL"
> >>> >>> >>>> >> >>
> >>> >>> >>>>
> >>> >>>
> >>>
> value="vm://localhost?broker.persistent=false&amp;broker.useJmx=false"/>
> >>> >>> >>>> >> >>     </bean>
> >>> >>> >>>> >> >>
> >>> >>> >>>> >> >>     <!-- setup spring jms TX manager -->
> >>> >>> >>>> >> >>     <bean id="jmsTransactionManager"
> >>> >>> >>>> >> >>
> >>> >>> class="org.springframework.jms.connection.JmsTransactionManager">
> >>> >>> >>>> >> >>         <property name="connectionFactory"
> >>> >>> >>>> ref="jmsConnectionFactory"/>
> >>> >>> >>>> >> >>     </bean>
> >>> >>> >>>> >> >>
> >>> >>> >>>> >> >>     <!-- define our activemq component -->
> >>> >>> >>>> >> >>     <bean id="activemq"
> >>> >>> >>>> >> >>
> >>> class="org.apache.activemq.camel.component.ActiveMQComponent">
> >>> >>> >>>> >> >>         <property name="connectionFactory"
> >>> >>> >>>> ref="jmsConnectionFactory"/>
> >>> >>> >>>> >> >>         <!-- define the jms consumer/producer as
> transacted
> >>> -->
> >>> >>> >>>> >> >>         <property name="transacted" value="true"/>
> >>> >>> >>>> >> >>         <!-- setup the transaction manager to use -->
> >>> >>> >>>> >> >>         <!-- if not provided then Camel will automatic
> use a
> >>> >>> >>>> >> >> JmsTransactionManager, however if you
> >>> >>> >>>> >> >>              for instance use a JTA transaction manager
> then
> >>> you
> >>> >>> >>>> must
> >>> >>> >>>> >> >> configure it -->
> >>> >>> >>>> >> >>         <property name="transactionManager"
> >>> >>> >>>> >> ref="jmsTransactionManager"/>
> >>> >>> >>>> >> >>     </bean>
> >>> >>> >>>> >> >>     <!-- END SNIPPET: e1 -->
> >>> >>> >>>> >> >>
> >>> >>> >>>> >> >>     <!-- START SNIPPET: e2 -->
> >>> >>> >>>> >> >>     <camelContext xmlns="
> >>> http://camel.apache.org/schema/spring
> >>> >>> ">
> >>> >>> >>>> >> >>         <route>
> >>> >>> >>>> >> >>             <!-- 1: from the jms queue -->
> >>> >>> >>>> >> >>             <from uri="activemq:queue:okay"/>
> >>> >>> >>>> >> >>             <!-- 2: mark this route as transacted -->
> >>> >>> >>>> >> >>             <transacted/>
> >>> >>> >>>> >> >>             <!-- 3: call our business logic that is
> >>> myProcessor
> >>> >>> -->
> >>> >>> >>>> >> >>             <process ref="myProcessor"/>
> >>> >>> >>>> >> >>             <!-- 4: if success then send it to the mock
> -->
> >>> >>> >>>> >> >>             <to uri="mock:result"/>
> >>> >>> >>>> >> >>         </route>
> >>> >>> >>>> >> >>     </camelContext>
> >>> >>> >>>> >> >>
> >>> >>> >>>> >> >> with mine.
> >>> >>> >>>> >> >>
> >>> >>> >>>> >> >> What is different concerns the TransactionManager used.
> >>> >>> >>>> >> >>
> >>> >>> >>>> >> >> In the example, this is the Spring one:
> >>> >>> >>>> >> >>
> >>> >>> >>>> >> >>     <!-- setup spring jms TX manager -->
> >>> >>> >>>> >> >>     <bean id="jmsTransactionManager"
> >>> >>> >>>> >> >>
> >>> >>> class="org.springframework.jms.connection.JmsTransactionManager">
> >>> >>> >>>> >> >>         <property name="connectionFactory"
> >>> >>> >>>> ref="jmsConnectionFactory"/>
> >>> >>> >>>> >> >>     </bean>
> >>> >>> >>>> >> >>
> >>> >>> >>>> >> >> and in my case, ActiveMQ is configured to use Geronimo
> >>> >>> Transaction
> >>> >>> >>>> >> Manager
> >>> >>> >>>> >> >> bundle (which in fact uses spring Transaction manager :
> >>> >>> >>>> >> >>
> org.springframework.transaction.jta.JtaTransactionManager;)
> >>> >>> >>>> >> >>
> >>> >>> >>>> >> >> I suppose that in the example, the policy is defined by
> >>> default
> >>> >>> by
> >>> >>> >>>> >> spring
> >>> >>> >>>> >> >> when instantiating the class :
> >>> >>> >>>> >> >> org.springframework.jms.connection.JmsTransactionManager
> >>> >>> >>>> >> >>
> >>> >>> >>>> >> >> Is it possible to do the same using a JtaTransaction
> manager
> >>> ?
> >>> >>> >>>> >> >>
> >>> >>> >>>> >> >> Regards,
> >>> >>> >>>> >> >>
> >>> >>> >>>> >> >> Charles Moulliard
> >>> >>> >>>> >> >> Senior Enterprise Architect
> >>> >>> >>>> >> >> Apache Camel Committer
> >>> >>> >>>> >> >>
> >>> >>> >>>> >> >> *****************************
> >>> >>> >>>> >> >> blog : http://cmoulliard.blogspot.com
> >>> >>> >>>> >> >>
> >>> >>> >>>> >> >>
> >>> >>> >>>> >> >> On Thu, Jul 2, 2009 at 3:57 PM, Claus Ibsen <
> >>> >>> claus.ibsen@gmail.com>
> >>> >>> >>>> >> wrote:
> >>> >>> >>>> >> >>
> >>> >>> >>>> >> >>> Hi
> >>> >>> >>>> >> >>>
> >>> >>> >>>> >> >>> Yeah you need to add all the spring transaction stuff.
> >>> >>> >>>> >> >>>
> >>> >>> >>>> >> >>>
> >>> >>> >>>> >> >>> On Thu, Jul 2, 2009 at 3:47 PM, Charles Moulliard<
> >>> >>> >>>> cmoulliard@gmail.com
> >>> >>> >>>> >> >
> >>> >>> >>>> >> >>> wrote:
> >>> >>> >>>> >> >>> > Camel generates the following error with my route :
> >>> >>> >>>> >> >>> >
> >>> >>> >>>> >> >>> > Route
> >>> >>> >>>> >> >>> >
> >>> >>> >>>> >> >>> >        <camel:route>
> >>> >>> >>>> >> >>> >            <camel:from ref="queueQuickFixInEndpoint"
> />
> >>> >>> >>>> >> >>> >            <camel:convertBodyTo
> type="quickfix.Message"
> >>> />
> >>> >>> >>>> >> >>> >            <camel:transacted/>
> >>> >>> >>>> >> >>> >            <camel:bean ref="serviceHelper"
> >>> >>> >>>> >> method="createNotification"
> >>> >>> >>>> >> >>> />
> >>> >>> >>>> >> >>> >            <camel:bean ref="serviceHelper"
> >>> >>> method="generateError"
> >>> >>> >>>> />
> >>> >>> >>>> >> >>> >            <camel:to ref="directNotificationEndpoint"
> />
> >>> >>> >>>> >> >>> >        </camel:route>
> >>> >>> >>>> >> >>> >
> >>> >>> >>>> >> >>> > It seems that policy must be defined but in the
> example
> >>> here
> >>> >>> it
> >>> >>> >>>> is
> >>> >>> >>>> >> not
> >>> >>> >>>> >> >>> > mentioned :
> >>> >>> http://camel.apache.org/transactional-client.html
> >>> >>> >>>> >> >>> >
> >>> >>> >>>> >> >>> > Error :
> >>> >>> >>>> >> >>> >
> >>> >>> >>>> >> >>> > 15:43:07,838 | ERROR | xtenderThread-30 |
> >>> >>> ContextLoaderListener
> >>> >>> >>>> >> >>>    |
> >>> >>> >>>> >> >>> > BundleApplicationContextListener   50 | Application
> >>> context
> >>> >>> >>>> refresh
> >>> >>> >>>> >> >>> failed
> >>> >>> >>>> >> >>> >
> >>> >>> (OsgiBundleXmlApplicationContext(bundle=com.xpectis.x3s.x3s-core,
> >>> >>> >>>> >> >>> > config=osgibundle:/META-INF/spring/*.xml))
> >>> >>> >>>> >> >>> > org.apache.camel.RuntimeCamelException:
> >>> >>> >>>> >> >>> java.lang.IllegalArgumentException:
> >>> >>> >>>> >> >>> > policy must be specified on: Transacted[ref: null]
> >>> >>> >>>> >> >>> >    at
> >>> >>> >>>> >> >>> >
> >>> >>> >>>> >> >>>
> >>> >>> >>>> >>
> >>> >>> >>>>
> >>> >>>
> >>>
> org.apache.camel.util.ObjectHelper.wrapRuntimeCamelException(ObjectHelper.java:986)
> >>> >>> >>>> >> >>> >    at
> >>> >>> >>>> >> >>> >
> >>> >>> >>>> >> >>>
> >>> >>> >>>> >>
> >>> >>> >>>>
> >>> >>>
> >>>
> org.apache.camel.spring.SpringCamelContext.onApplicationEvent(SpringCamelContext.java:121)
> >>> >>> >>>> >> >>> >    at
> >>> >>> >>>> >> >>> >
> >>> >>> >>>> >> >>>
> >>> >>> >>>> >>
> >>> >>> >>>>
> >>> >>>
> >>>
> org.apache.camel.spring.CamelContextFactoryBean.onApplicationEvent(CamelContextFactoryBean.java:465)
> >>> >>> >>>> >> >>> >    at
> >>> >>> >>>> >> >>> >
> >>> >>> >>>> >> >>>
> >>> >>> >>>> >>
> >>> >>> >>>>
> >>> >>>
> >>>
> org.springframework.context.event.SimpleApplicationEventMulticaster$1.run(SimpleApplicationEventMulticaster.java:78)
> >>> >>> >>>> >> >>> >    at
> >>> >>> >>>> >> >>> >
> >>> >>> >>>> >> >>>
> >>> >>> >>>> >>
> >>> >>> >>>>
> >>> >>>
> >>>
> org.springframework.core.task.SyncTaskExecutor.execute(SyncTaskExecutor.java:49)
> >>> >>> >>>> >> >>> >    at
> >>> >>> >>>> >> >>> >
> >>> >>> >>>> >> >>>
> >>> >>> >>>> >>
> >>> >>> >>>>
> >>> >>>
> >>>
> org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:76)
> >>> >>> >>>> >> >>> >    at
> >>> >>> >>>> >> >>> >
> >>> >>> >>>> >> >>>
> >>> >>> >>>> >>
> >>> >>> >>>>
> >>> >>>
> >>>
> org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:274)
> >>> >>> >>>> >> >>> >    at
> >>> >>> >>>> >> >>> >
> >>> >>> >>>> >> >>>
> >>> >>> >>>> >>
> >>> >>> >>>>
> >>> >>>
> >>>
> org.springframework.context.support.AbstractApplicationContext.finishRefresh(AbstractApplicationContext.java:736)
> >>> >>> >>>> >> >>> >    at
> >>> >>> >>>> >> >>> >
> >>> >>> >>>> >> >>>
> >>> >>> >>>> >>
> >>> >>> >>>>
> >>> >>>
> >>>
> org.springframework.osgi.context.support.AbstractOsgiBundleApplicationContext.finishRefresh(AbstractOsgiBundleApplicationContext.java:235)
> >>> >>> >>>> >> >>> >    at
> >>> >>> >>>> >> >>> >
> >>> >>> >>>> >> >>>
> >>> >>> >>>> >>
> >>> >>> >>>>
> >>> >>>
> >>>
> org.springframework.osgi.context.support.AbstractDelegatedExecutionApplicationContext$4.run(AbstractDelegatedExecutionApplicationContext.java:358)
> >>> >>> >>>> >> >>> >    at
> >>> >>> >>>> >> >>> >
> >>> >>> >>>> >> >>>
> >>> >>> >>>> >>
> >>> >>> >>>>
> >>> >>>
> >>>
> org.springframework.osgi.util.internal.PrivilegedUtils.executeWithCustomTCCL(PrivilegedUtils.java:85)
> >>> >>> >>>> >> >>> >    at
> >>> >>> >>>> >> >>> >
> >>> >>> >>>> >> >>>
> >>> >>> >>>> >>
> >>> >>> >>>>
> >>> >>>
> >>>
> org.springframework.osgi.context.support.AbstractDelegatedExecutionApplicationContext.completeRefresh(AbstractDelegatedExecutionApplicationContext.java:320)
> >>> >>> >>>> >> >>> >    at
> >>> >>> >>>> >> >>> >
> >>> >>> >>>> >> >>>
> >>> >>> >>>> >>
> >>> >>> >>>>
> >>> >>>
> >>>
> org.springframework.osgi.extender.internal.dependencies.startup.DependencyWaiterApplicationContextExecutor$CompleteRefreshTask.run(DependencyWaiterApplicationContextExecutor.java:136)
> >>> >>> >>>> >> >>> >    at java.lang.Thread.run(Thread.java:619)
> >>> >>> >>>> >> >>> > Caused by: java.lang.IllegalArgumentException: policy
> >>> must be
> >>> >>> >>>> >> specified
> >>> >>> >>>> >> >>> on:
> >>> >>> >>>> >> >>> > Transacted[ref: null]
> >>> >>> >>>> >> >>> >    at
> >>> >>> >>>> >>
> >>> org.apache.camel.util.ObjectHelper.notNull(ObjectHelper.java:258)
> >>> >>> >>>> >> >>> >    at
> >>> >>> >>>> >> >>> >
> >>> >>> >>>> >> >>>
> >>> >>> >>>> >>
> >>> >>> >>>>
> >>> >>>
> >>>
> org.apache.camel.model.TransactedDefinition.createProcessor(TransactedDefinition.java:129)
> >>> >>> >>>> >> >>> >    at
> >>> >>> >>>> >> >>> >
> >>> >>> >>>> >> >>>
> >>> >>> >>>> >>
> >>> >>> >>>>
> >>> >>>
> >>>
> org.apache.camel.model.ProcessorDefinition.makeProcessor(ProcessorDefinition.java:226)
> >>> >>> >>>> >> >>> >    at
> >>> >>> >>>> >> >>> >
> >>> >>> >>>> >> >>>
> >>> >>> >>>> >>
> >>> >>> >>>>
> >>> >>>
> >>>
> org.apache.camel.model.ProcessorDefinition.addRoutes(ProcessorDefinition.java:111)
> >>> >>> >>>> >> >>> >    at
> >>> >>> >>>> >> >>> >
> >>> >>> >>>> >> >>>
> >>> >>> >>>> >>
> >>> >>> >>>>
> >>> >>>
> >>>
> org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:294)
> >>> >>> >>>> >> >>> >    at
> >>> >>> >>>> >> >>> >
> >>> >>> >>>> >> >>>
> >>> >>> >>>> >>
> >>> >>> >>>>
> >>> >>>
> >>>
> org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:120)
> >>> >>> >>>> >> >>> >    at
> >>> >>> >>>> >> >>> >
> >>> >>> >>>> >> >>>
> >>> >>> >>>> >>
> >>> >>> >>>>
> >>> >>>
> >>>
> org.apache.camel.impl.DefaultCamelContext.startRoute(DefaultCamelContext.java:552)
> >>> >>> >>>> >> >>> >    at
> >>> >>> >>>> >> >>> >
> >>> >>> >>>> >> >>>
> >>> >>> >>>> >>
> >>> >>> >>>>
> >>> >>>
> >>>
> org.apache.camel.impl.DefaultCamelContext.startRouteDefinitions(DefaultCamelContext.java:969)
> >>> >>> >>>> >> >>> >    at
> >>> >>> >>>> >> >>> >
> >>> >>> >>>> >> >>>
> >>> >>> >>>> >>
> >>> >>> >>>>
> >>> >>>
> >>>
> org.apache.camel.impl.DefaultCamelContext.doStart(DefaultCamelContext.java:946)
> >>> >>> >>>> >> >>> >    at
> >>> >>> >>>> >> >>> >
> >>> >>> >>>> >> >>>
> >>> >>> >>>> >>
> >>> >>> >>>>
> >>> >>>
> >>>
> org.apache.camel.spring.SpringCamelContext.maybeDoStart(SpringCamelContext.java:165)
> >>> >>> >>>> >> >>> >    at
> >>> >>> >>>> >> >>> >
> >>> >>> >>>> >> >>>
> >>> >>> >>>> >>
> >>> >>> >>>>
> >>> >>>
> >>>
> org.apache.camel.spring.SpringCamelContext.doStart(SpringCamelContext.java:160)
> >>> >>> >>>> >> >>> >    at
> >>> >>> >>>> >>
> >>> org.apache.camel.impl.ServiceSupport.start(ServiceSupport.java:52)
> >>> >>> >>>> >> >>> >    at
> >>> >>> >>>> >> >>> >
> >>> >>> >>>> >> >>>
> >>> >>> >>>> >>
> >>> >>> >>>>
> >>> >>>
> >>>
> org.apache.camel.impl.DefaultCamelContext.start(DefaultCamelContext.java:863)
> >>> >>> >>>> >> >>> >    at
> >>> >>> >>>> >> >>> >
> >>> >>> >>>> >> >>>
> >>> >>> >>>> >>
> >>> >>> >>>>
> >>> >>>
> >>>
> org.apache.camel.spring.SpringCamelContext.maybeStart(SpringCamelContext.java:99)
> >>> >>> >>>> >> >>> >    at
> >>> >>> >>>> >> >>> >
> >>> >>> >>>> >> >>>
> >>> >>> >>>> >>
> >>> >>> >>>>
> >>> >>>
> >>>
> org.apache.camel.spring.SpringCamelContext.onApplicationEvent(SpringCamelContext.java:119)
> >>> >>> >>>> >> >>> > Charles Moulliard
> >>> >>> >>>> >> >>> > Senior Enterprise Architect
> >>> >>> >>>> >> >>> > Apache Camel Committer
> >>> >>> >>>> >> >>> >
> >>> >>> >>>> >> >>> > *****************************
> >>> >>> >>>> >> >>> > blog : http://cmoulliard.blogspot.com
> >>> >>> >>>> >> >>> >
> >>> >>> >>>> >> >>>
> >>> >>> >>>> >> >>>
> >>> >>> >>>> >> >>>
> >>> >>> >>>> >> >>> --
> >>> >>> >>>> >> >>> Claus Ibsen
> >>> >>> >>>> >> >>> Apache Camel Committer
> >>> >>> >>>> >> >>>
> >>> >>> >>>> >> >>> Open Source Integration: http://fusesource.com
> >>> >>> >>>> >> >>> Blog: http://davsclaus.blogspot.com/
> >>> >>> >>>> >> >>> Twitter: http://twitter.com/davsclaus
> >>> >>> >>>> >> >>>
> >>> >>> >>>> >> >>
> >>> >>> >>>> >> >>
> >>> >>> >>>> >> >
> >>> >>> >>>> >>
> >>> >>> >>>> >>
> >>> >>> >>>> >>
> >>> >>> >>>> >> --
> >>> >>> >>>> >> Claus Ibsen
> >>> >>> >>>> >> Apache Camel Committer
> >>> >>> >>>> >>
> >>> >>> >>>> >> Open Source Integration: http://fusesource.com
> >>> >>> >>>> >> Blog: http://davsclaus.blogspot.com/
> >>> >>> >>>> >> Twitter: http://twitter.com/davsclaus
> >>> >>> >>>> >>
> >>> >>> >>>> >
> >>> >>> >>>>
> >>> >>> >>>>
> >>> >>> >>>>
> >>> >>> >>>> --
> >>> >>> >>>> Claus Ibsen
> >>> >>> >>>> Apache Camel Committer
> >>> >>> >>>>
> >>> >>> >>>> Open Source Integration: http://fusesource.com
> >>> >>> >>>> Blog: http://davsclaus.blogspot.com/
> >>> >>> >>>> Twitter: http://twitter.com/davsclaus
> >>> >>> >>>>
> >>> >>> >>>
> >>> >>> >>>
> >>> >>> >>
> >>> >>> >
> >>> >>> >
> >>> >>> >
> >>> >>> > --
> >>> >>> > Claus Ibsen
> >>> >>> > Apache Camel Committer
> >>> >>> >
> >>> >>> > Open Source Integration: http://fusesource.com
> >>> >>> > Blog: http://davsclaus.blogspot.com/
> >>> >>> > Twitter: http://twitter.com/davsclaus
> >>> >>> >
> >>> >>>
> >>> >>>
> >>> >>>
> >>> >>> --
> >>> >>> Claus Ibsen
> >>> >>> Apache Camel Committer
> >>> >>>
> >>> >>> Open Source Integration: http://fusesource.com
> >>> >>> Blog: http://davsclaus.blogspot.com/
> >>> >>> Twitter: http://twitter.com/davsclaus
> >>> >>>
> >>> >>
> >>> >
> >>> >
> >>> >
> >>> > --
> >>> > Cheers,
> >>> > Guillaume Nodet
> >>> > ------------------------
> >>> > Blog: http://gnodet.blogspot.com/
> >>> > ------------------------
> >>> > Open Source SOA
> >>> > http://fusesource.com
> >>> >
> >>>
> >>>
> >>>
> >>> --
> >>> Claus Ibsen
> >>> Apache Camel Committer
> >>>
> >>> Open Source Integration: http://fusesource.com
> >>> Blog: http://davsclaus.blogspot.com/
> >>> Twitter: http://twitter.com/davsclaus
> >>>
> >>
> >
> >
> >
> > --
> > Cheers,
> > Guillaume Nodet
> > ------------------------
> > Blog: http://gnodet.blogspot.com/
> > ------------------------
> > Open Source SOA
> > http://fusesource.com
> >
>
>
>
> --
> Claus Ibsen
> Apache Camel Committer
>
> Open Source Integration: http://fusesource.com
> Blog: http://davsclaus.blogspot.com/
> Twitter: http://twitter.com/davsclaus
>

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