0 Replies Latest reply on Aug 30, 2017 11:35 PM by gberish

Why Won't My Error Free Deployed MDB Log or at least write to System.out?

gberish Aug 30, 2017 11:35 PM

My application - gotest.ear - deploys successfully.

No warnings. No errors. WFly log indicates my MessageDrivenBean was deployed.

Ultimate problem is MDB won’t respond to my client.

Immediate problem is I can’t get my MessageDrivenBean to write to System.out at all, let alone log any messages!

And until I can get it to log or write I don’t have a clue as to what’s wrong.

Can anyone help.

Here's the info I’ve pasted below:

--- The standalone-full.xml line entry for the queue the MDB is listening to.

--- All the ancillary info listed in the WFly Conosole Configuration Section for the queue to which my MDB is supposed to listen

--- Excerpts from Wildfly’s Console Output.

--- The bare bones of MDB Code

Excerpts below from the Console seems to confirm

1: WFly starts my MDB (GoMsgBean) ok.

2: My entire app was successfully deployed (gotest.ear)

3: Logging is correctly configured, because there’s a message logged from one of my Serializable JPA classes – “Member” – in my own format to the WFly console output below.

4: WF acknowledges it knows there’s a queue named “jms/queue/sendToServerQueue”

5: WF successfully starts.

6: But after starting there's a troubling series of INFO lines at the end. They seem to be at the heart of the no response problem. One is the INFO line that says its again "Attempting to reconnect" to ArtemisMQMost. And

--- the localhost:9990 Configuration info below says jms/queue/sendToServerQueue is “durable”

--- But this INFO item says it is not???????

I mean with no Warnings or exceptions anywhere I have no idea what to do other than get the MDB to write to my logs and WFLY console ... which it isn’t doing ever.

So first can anyone tell me why for example the PostConstructor method won't write a simple message anywhere?

MDB Code

@MessageDriven(

activationConfig ={

@ActivationConfigProperty(propertyName="destinationType", propertyValue="javax.jms.Queue"),

@ActivationConfigProperty(propertyName="maxSession",propertyValue="1"),

@ActivationConfigProperty(propertyName="destination", propertyValue="jms/queue/sendToServerQueue")

})

@ApplicationScoped

public class GoMsgBean implements MessageListener {

@Resource MessageDrivenContext mdbCtx;

@EJB EnrollerBean enrollerBean;

@EJB ExiterBean exiterBean;

@EJB LoginerBean loginerBean;

@EJB LogouterBean logouterBean;

@EJB ReplierBean replierBean;

@Transient

final Logger logger = Logger.getLogger(GoMsgBean.class.getName());

@Resource(name = "java:jboss/exported/jms/queue/sendToClientQueue")

private Queue sendToClientQueue;

public GoMsgBean () {

System.out.println("System.out message FROM GoMsgBean Constructor");

logger.info("Logger message FROM GoMsgBean Constructor");

}

@PostConstruct

System.out.println("System.out message FROM GoMsgBean PostConstruct");

logger.info("Logger message FROM GoMsgBean PostConstruct");

}

@PreDestroy

public void myDestroy () {

System.out.println("System.out message FROM GoMsgBean PreDestroy");

logger.info("Logger message FROM GoMsgBean PreDestroy");

}

public void onMessage(Message msg) {

System.out.println("System.out message FROM GoMsgBean onMessage()");

logger.info("Logger message FROM GoMsgBean onMessage()");

}

Standalone.xml entry

<jms-queue name="SendToServerQueue" entries="java:jboss/exported/jms/queue/sendToServerQueue"/>

WFLY localhost :9990 Console Configuration Details

Queues/Topics

Name: SendToServerQueue

JNDINames: java:jboss/exported/jms/queue/sendToServerQueue

Durable?: true

Selector: <blank>

Connection Factories

Name JNDI

InVmConnectionFactory java:/ConnectionFactory

RemoteConnectionFactory java:jboss/exported/jms/RemoteConnectionFactory

Security Settings

Pattern Role

# guest

Address Settings

Pattern

Diverts

Name From To

No Items!

WILDFLY’s CONSOLE OUTPUT

Calling "C:\ProgramFilesGeo\Wildfly\wildfly-10.1.0.Final\bin\standalone.conf.bat"

Setting JAVA property to "C:\Program Files\Java\jdk1.8.0_121\bin\java"

===========================

JBoss Bootstrap Environment

JBOSS_HOME: "C:\ProgramFilesGeo\Wildfly\wildfly-10.1.0.Final"

JAVA: "C:\Program Files\Java\jdk1.8.0_121\bin\java"

JAVA_OPTS: "-Dprogram.name=standalone.bat -Xms64M -Xmx512M -XX:MetaspaceSize=96M -XX:MaxMetaspaceSize=256m -Djava.net.preferIPv4Stack=true -Djboss.modules.system.pkgs=org.jboss.byteman"

===========================

* INFO [org.jboss.modules]

(main)

JBoss Modules version 1.5.2.Final

…

* INFO [org.jboss.as.ejb3]

(MSC service thread 1-6)

WFLYEJB0042:

Started message driven bean 'GoMsgBean' with 'activemq-ra.rar' resource adapter

…

* INFO [org.jboss.as.clustering.infinispan]

(ServerService Thread Pool -- 73)

WFLYCLINF0002:

Started client-mappings cache from ejb container

<Next three lines are written by my Application Logger from a

Serializable Class used with JPA mapping>

Member.<init>................................beg

Member.<init>................................FIRST LOG FROM SLF4J

Member.<init>................................end

...

* INFO [org.jboss.as.server]

(ServerService Thread Pool -- 37)

Deployed "GoTest.ear" (runtime-name : "GoTest.ear")

* INFO [org.apache.activemq.artemis.ra]

(default-threads - 1)

AMQ151000:

awaiting topic/queue creation jms/queue/sendToServerQueue

* INFO [org.jboss.as]

(Controller Boot Thread)

WFLYSRV0060:

Http management interface listening on http://127.0.0.1:9990/management

* INFO [org.jboss.as]

(Controller Boot Thread)

WFLYSRV0051:

Admin console listening on http://127.0.0.1:9990

* INFO [org.jboss.as]

(Controller Boot Thread)

WFLYSRV0025:

WildFly Full 10.1.0.Final

(WildFly Core 2.2.0.Final)

started in 4674ms - Started 697 of 937 services

(430 services are lazy, passive or on-demand)

* INFO [org.apache.activemq.artemis.ra]

(default-threads - 1)

AMQ151001:

Attempting to reconnect org.apache.activemq.artemis.ra.inflow.ActiveMQActivationSpec(ra=org.apache.activemq.artemis.ra.ActiveMQResourceAdapter@78712571

destination=jms/queue/sendToServerQueue

destinationType=javax.jms.Queue ack=Auto-acknowledge

durable=false clientID=null user=null maxSession=1)

* INFO [org.jboss.as.repository]