No JTA TransactionManager found

[myroyal]

Deal All:

i use jboss4.2.3 GA ,connect to sqlserver2008,and i get the following debug infomation:

DEBUG [org.springframework.transaction.jta.JtaTransactionManager] No JTA TransactionManager found at fallback JNDI location [java:comp/TransactionManager]

org.springframework.transaction.TransactionSystemException: JTA TransactionManager is not available at JNDI location [java:comp/TransactionManager]; nested exception is javax.naming.NameNotFoundException: TransactionManager not bound.

how to solve this problem?

[andy215]

Your jndi name looks wrong, plesae use "java:/TransactionManager" as your jndi name and try it again.

[myroyal]

Ths andy215.

i had deployed my application at jboss-4.2.3.GA\server\default,so i need to modify server/all/config/jboss-service.xm or server/default/config/jboss-service.xm ?

and like this :<attribute name="JndiName">java:/TransactionManager</attribute>

?

[andy215]

You don't need to modify anything.

Please visit your jmx-console   http://ip:port/jmx-console, find "service=JNDIView", click this link, then you can see the "jndiview mbean", find "

java.lang.String list()" method, click invoke, then you will see all the jndi names, search "TransactionManager", I think you can find it under the "java: Namespace", if so, the TransactionManager jndi name should be "java:/TransactionManager".

BTW, please note that if the jndi name begin with "java:", it can not look up across jvm

Hope this can resolve your problem

[myroyal]

Ths.

Happy New year.

Has other communication type to you ?for example msn or qq ?there is other information need to communicate to you in time .

[myroyal]

and i will add following processings about this problem.

[andy215]

Happy New Year!

My msn is [e-mail]

[apanag]

As rightly said, in JBoss 4.2 the TransactionManager JNDI is [java:/TransactionManager]

Spring's default location is the [java:comp/TransactionManager], and this is where your spring or spring batch application looks for a reference of the bean.

The solution to your problem is to set the transactionManagerName of the transactionManager bean:

<bean id="transactionManager" class="org.springframework.transaction.jta.JtaTransactionManager" >

        <property name="transactionManagerName" value="java:/TransactionManager"/>       

</bean>

[pramma]

Hi,

I tried looking up Transaction Manager with name "java:/TransactionManager" and "java:jboss/TransactionManager" and lookup is returning null.

I tried with anotation and

@Resource(mappedName = "java:jboss/TransactionManager")

    private TransactionManager tx;

old style new InitialContext().lookup("java:jboss/TransactionManager"). Both the time tx is null;

I am trying this in a Pojo which is invoked by a EJB. I tried in EJB too with same result.

I am using jboss 4.2.3.GA.

I did not find any clue. Pls Help.