Adding Chanaka On Mon, May 16, 2016 at 8:55 AM, Dilshani Subasinghe <dilsh...@wso2.com> wrote:
> Hi all, > > Currently I am testing JMS transport parameters of ESB 5.0.0 alpha pack > with MB 3.1.0 as the broker. While testing that, identified following > factors: > > - As the JMS receiver, ESB can use proxy and inbound endpoints. > - While using jms transport within proxy, that will always pick up > default parameters defined with in axis2.xml. > > While enabling jms transport for ESB, have to uncomment following > fragments: > > <transportReceiver name="jms" > class="org.apache.axis2.transport.jms.JMSListener"> > <parameter name="myTopicConnectionFactory" locked="false"> > <parameter name="java.naming.factory.initial" > locked="false">org.wso2.andes.jndi.PropertiesFileInitialContextFactory</parameter> > <parameter name="java.naming.provider.url" > locked="false">repository/conf/jndi.properties</parameter> > <parameter name="transport.jms.ConnectionFactoryJNDIName" > locked="false">TopicConnectionFactory parameter> > <parameter name="transport.jms.ConnectionFactoryType" > locked="false">topic</parameter> > </parameter> > > <parameter name="myQueueConnectionFactory" locked="false"> > <parameter name="java.naming.factory.initial" > locked="false">org.wso2.andes.jndi.PropertiesFileInitialContextFactory</parameter> > <parameter name="java.naming.provider.url" > locked="false">repository/conf/jndi.properties</parameter> > <parameter name="transport.jms.ConnectionFactoryJNDIName" > locked="false">QueueConnectionFactory</parameter> > <parameter name="transport.jms.ConnectionFactoryType" > locked="false">queue</parameter> > </parameter> > > > > > > > *<parameter name="default" locked="false"> <parameter > name="java.naming.factory.initial" > locked="false">org.wso2.andes.jndi.PropertiesFileInitialContextFactory</parameter> > <parameter name="java.naming.provider.url" > locked="false">repository/conf/jndi.properties</parameter> > <parameter name="transport.jms.ConnectionFactoryJNDIName" > locked="false">QueueConnectionFactory</parameter> <parameter > name="transport.jms.ConnectionFactoryType" > locked="false">queue</parameter> </parameter>* > </transportReceiver> > > But enabling jms transaction only consider about "default" parameters. > > - With above scenario, *user may cannot listen to topic and queue > within one ESB instance.* > - As a further identification, found the article [2] which will > address above scenario with a proper solution. Within that article, user > have to add extra parameters to override default configurations. > > <parameter name="transport.jms.ContentType"> > <rules> > <jmsProperty>contentType</jmsProperty> > <default>application/xml</default> > </rules> > </parameter> > <parameter > name="transport.jms.ConnectionFactory">myQueueConnectionFactory</parameter> > <parameter name="transport.jms.Destination">myQueue</parameter> > <parameter name="transport.jms.DestinationType">queue</parameter> > > - With these configuration, it can successfully achieve the use case > of listening to both topic and queue within one ESB instance. > > 1. Is there any other method to fulfill above user requirement ? > > 2. When considering documentation noticed following bugs and improvements: > > - Docs were not clearly identified enabling jms transport in proxy [1] > - Docs didn't mention about way of addressing above scenario and the > need of adding exact parameters for axis2.xml [4] > > If above mention method is the only one to achieve the scenario, it may > have to update docs properly. Added document jira for required > modifications [5]. > > @ESB/MB Team - Please correct me if I have any misunderstanding about the > flow or functionality of features. > [1] https://docs.wso2.com/display/ESB500/JMS+Transport > [2] > http://wso2.com/library/articles/2013/03/configuring-wso2-esb-wso2-message-broker/ > [3] https://docs.wso2.com/display/ESB470/Proxy+Services > [4] > https://docs.wso2.com/display/ESB500/Configure+with+WSO2+Message+Broker > > Thank you. > > -- > Best Regards, > > Dilshani Subasinghe > Software Engineer - QA > WSO2, Inc.;http://wso2.com/ > <http://www.google.com/url?q=http%3A%2F%2Fwso2.com%2F&sa=D&sntz=1&usg=AFQjCNGJuLRux6KkJwXKVUCYOtEsNCmIAQ> > lean.enterprise.middleware > Mobile: +94773375185 > Blog: dilshanilive.blogspot.com > -- Best Regards, Dilshani Subasinghe Software Engineer - QA WSO2, Inc.;http://wso2.com/ <http://www.google.com/url?q=http%3A%2F%2Fwso2.com%2F&sa=D&sntz=1&usg=AFQjCNGJuLRux6KkJwXKVUCYOtEsNCmIAQ> lean.enterprise.middleware Mobile: +94773375185 Blog: dilshanilive.blogspot.com
_______________________________________________ Dev mailing list Dev@wso2.org http://wso2.org/cgi-bin/mailman/listinfo/dev
