Reputation: 971
I need return a message to the queue when something wrong happend.
I am working with Message Driven Bean on Weblogic 11G (EJB3.0) , Java 1.6, javaee-api 6.0, the queue is on Oracle database (AQJMS)
I dont want send the message to an error queue.
public void onMessage(Message message) {
try {
this.processMenssage(message);
} catch (ServiceInternalException e) {
// I need return the message to the queue because something wrong (anything) happend
}
}
I know the message will be recovered again and again until I solve the problem.
The MDB is configured with annotations
@MessageDriven(
name = "MyBeanMDB",
activationConfig = {
@ActivationConfigProperty(propertyName = "destinationType",
propertyValue = "javax.jms.Queue"),
@ActivationConfigProperty(propertyName = "connectionFactoryJndiName",
propertyValue = "AqJms3FSCF"), // External JNDI Name
@ActivationConfigProperty(propertyName = "destinationJndiName",
propertyValue = "myque/REQ_JMSQ") // Ext. JNDI Name
}
)
public class MyBeanMDB implements MessageListener{....
And because my driver datasource is oracle.jdbc.xa.client.OracleXADataSource I have a file weblogic-ejb-jar.xml with
<?xml version = '1.0' encoding = 'windows-1252'?>
<weblogic-ejb-jar xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.bea.com/ns/weblogic/weblogic-ejb-jar http://www.bea.com/ns/weblogic/weblogic-ejb-jar/1.0/weblogic-ejb-jar.xsd"
xmlns="http://www.bea.com/ns/weblogic/weblogic-ejb-jar">
<weblogic-enterprise-bean>
<ejb-name>MyBeanMDB</ejb-name>
<message-driven-descriptor>
<pool>
<max-beans-in-free-pool>1</max-beans-in-free-pool>
<initial-beans-in-free-pool>1</initial-beans-in-free-pool>
</pool>
</message-driven-descriptor>
</weblogic-enterprise-bean>
I tried with setRollbackOnly()
Adding
@TransactionManagement(value=TransactionManagementType.CONTAINER)
@TransactionAttribute(TransactionAttributeType.REQUIRED)
and
@Override
public void setMessageDrivenContext(MessageDrivenContext ctx) throws EJBException {
this.myctx = ctx;
}
and inside exception
public void onMessage(Message message) {
try {
this.processMenssage(message);
} catch (ServiceInternalException e) {
this.myctx.setRollbackOnly(); // the message is not redelivered
}
}
The RollbackOnly is invoqued, the log says:
####<Sep 13, 2015 11:40:33 AM ART> <Info> <EJB> <el01cl03> <AdminServer> <[ACTIVE] ExecuteThread: '0' for queue: 'weblogic.kernel.Default (self-tuning)'> <<anonymous>> <> <39d906d31eb822f1:-27a94574:14fc3fbcefe:-8000-0000000000000b8a> <1442155233307> <BEA-010213> <Message-Driven EJB: MyBeanMDB's transaction was rolled back. The transaction details are: Name=NewJMSMessagePoller.MyBeanMDB,Xid=BEA1-2BC2680CDDBA895EF953(294629023),Status=Rolled back. [Reason=weblogic.transaction.internal.AppSetRollbackOnlyException: setRollbackOnly called on transaction],numRepliesOwedMe=0,numRepliesOwedOthers=0,seconds since begin=0,seconds left=60,XAServerResourceInfo[aqjmsuserDS_e2eSOADomain]=(ServerResourceInfo[aqjmsuserDS_e2eSOADomain]=(state=rolledback,assigned=AdminServer),xar=aqjmsuserDS,re-Registered = false),SCInfo[e2eSOADomain+AdminServer]=(state=rolledback),properties=({weblogic.transaction.name=NewJMSMessagePoller.MyBeanMDB}),local properties=({weblogic.jdbc.jta.aqjmsuserDS=[ No XAConnection is attached to this TxInfo ]}),OwnerTransactionManager=ServerTM[ServerCoordinatorDescriptor=(CoordinatorURL=AdminServer+10.10.10.150:7001+e2eSOADomain+t3+, XAResources={eis/tibjms/Queue, NIICommonDS-rac0_e2eSOADomain, eis/activemq/Queue, 10gDataSource_e2eSOADomain, eis/fioranomq/Topic, eis/jbossmq/Queue, eis/Apps/Apps, eis/aqjms/Topic, eis/webspheremq/Queue, eis/AQ/aqSample, eis/tibjms/Topic, eis/aqjms/Queue, eis/aqjms/colasjmsuser3, ITM_e2eSOADomain, eis/sunmq/Queue, WSATGatewayRM_AdminServer_e2eSOADomain, NIICommonDS_e2eSOADomain, eis/jms/ReprocessJMSQueue, eis/tibjmsDirect/Queue, eis/wls/Queue, aqjmsuserDS_e2eSOADomain, eis/tibjmsDirect/Topic, eis/wls/Topic, eis/pramati/Queue, NIICommonDS-rac1_e2eSOADomain, eis/jms/ReprocessJMS11gQueueCF},NonXAResources={})],CoordinatorURL=AdminServer+10.10.10.150:7001+e2eSOADomain+t3+).>
But the state in the queue (AQJMS) after that is 3 (Processed)
maybe the problem is :
aqjmsuserDS=[ No XAConnection is attached to this TxInfo ]
Upvotes: 1
Views: 2799
Reputation: 971
The problem was the creation of the queue, the queue was creatred like this
BEGIN DBMS_AQADM.CREATE_QUEUE_TABLE(
Queue_table => '"JMSUSER"."SALES_JMSQTAB"',
Queue_payload_type => 'SYS.AQ$_JMS_MESSAGE',
storage_clause => 'PCTFREE 10 PCTUSED 40 INITRANS 1 MAXTRANS 255 TABLESPACE USERS',
Sort_list => 'PRIORITY,ENQ_TIME',
Compatible => '8.1.3');
END;
BEGIN DBMS_AQADM.CREATE_QUEUE(
Queue_name => 'JMSUSER.SALES',
Queue_table => 'JMSUSER.SALES_JMSQTAB',
Queue_type => 0,
Max_retries => 0,
Retry_delay => 0,
Retention_time => 86400,
dependency_tracking => FALSE);
END;
And the problem with this is the field MAX_RETRIES, when is 0 then no retries (rollback) are permited.
A better way to create a queue is :
BEGIN DBMS_AQADM.CREATE_QUEUE_TABLE(
Queue_table => 'JMSUSER.SALES_JMSQTAB',
Queue_payload_type => 'SYS.AQ$_JMS_MESSAGE',
storage_clause => 'PCTFREE 10 PCTUSED 40 INITRANS 1 MAXTRANS 255 TABLESPACE USERS',
Sort_list => 'PRIORITY,ENQ_TIME',
Compatible => '8.1.3');
END;
BEGIN DBMS_AQADM.CREATE_QUEUE(
Queue_name => 'JMSUSER.SALES_JMSQTAB',
Queue_table => 'JMSUSER.SALES_QTAB',
Queue_type => 0,
Max_retries => 2147483647,
Retry_delay => 5,
Retention_time => 259200,
dependency_tracking => FALSE);
END;
Upvotes: 2
Reputation: 22384
Can you check the below code helps which handles java.lang.Exception as well, which catches non-ServiceInternalExceptions. Also add a logger to actually find that this exception has been caught:
public void onMessage(Message message) {
try {
this.processMenssage(message);
} catch (ServiceInternalException e) {
Logger.error(e);
this.myctx.setRollbackOnly();
} catch (Exception e) {
Logger.error(e);
this.myctx.setRollbackOnly();
}
}
Upvotes: 0