Atomikos Forum

Hi,

I want to know how can I implement the configurations for transaction essential other than using the specific .properties file in the class path.

How can I do it programtically or through exisitng spring config?

Is this a correct way of inserting config details for transaction service in the spring config file.



<bean id="userTransactionService" class="com.atomikos.icatch.config.UserTransactionServiceImp" init-method="init" destroy-method="shutdownForce">
    <constructor-arg>
        <props>
            <prop key="com.atomikos.icatch.service">com.atomikos.icatch.standalone.UserTransactionServiceFactory</prop>
            <prop key="com.atomikos.icatch.console_file_name">${transaction.manager.console.file}</prop>
            <prop key="com.atomikos.icatch.console_log_level">${transaction.manager.console.log.level}</prop>
            <prop key="com.atomikos.icatch.log_base_name">${transaction.manager.log.base}</prop>
            <prop key="com.atomikos.icatch.tm_unique_name">${transaction.manager.unique.name}</prop>
            <prop key="com.atomikos.icatch.max_timeout">3600000</prop>
        </props>
    </constructor-arg>
</bean>

<bean id="atomikosTransactionManager" class="com.atomikos.icatch.jta.UserTransactionManager" depends-on="userTransactionService">
    <property name="startupTransactionService" value="true"/>
    <property name="forceShutdown" value="true"/>
</bean>

<bean id="atomikosUserTransaction" class="com.atomikos.icatch.jta.UserTransactionImp" depends-on="userTransactionService">
    <property name="transactionTimeout" value="3500" />
</bean>

<bean id="jtaTransactionManager" class="org.springframework.transaction.jta.JtaTransactionManager">
    <property name="transactionManager" ref="atomikosTransactionManager"/>
    <property name="userTransaction" ref="atomikosUserTransaction"/>
    <property name="transactionSynchronizationName" value="SYNCHRONIZATION_ON_ACTUAL_TRANSACTION"/>
</bean>

Hi,

Check here:

http://www.atomikos.com/Documentation/SpringIntegration#The_Advanced_Case_As_of_3_3

HTH

Hi,

I've found that you have to configure an PropertyPlaceholderConfigurer to resolve placeholders like ${transaction.manager.console.file} when using the spring based configuration variant:

<bean class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer" >
    <property name="systemPropertiesModeName" value="SYSTEM_PROPERTIES_MODE_OVERRIDE" />
</bean>

When putting the configuration properties as <prop key> in com.atomikos.icatch.config.UserTransactionServiceImp there is a error message in the console:

No properties path set - looking for transactions.properties in classpath...
transactions.properties not found - looking for jta.properties in classpath...
Failed to open transactions properties file - using default values

... which for our strict administrators is unacceptable. Is is possible to disable that message?

Hi,

You could redirect stderr output I supposed, or throw it away. Otherwise, there is no way to disable this (because this gets done before the logging is initialized, we write this to stderr).


Guy