Hello,
I am having a problem with my jms queue that it is running out of connections. The error I am getting is this
com.sun.messaging.jms.JMSException: MQRA:DCF:allocation failure:createConnection:Error in allocating a connection. Cause: In-use connections equal max-pool-size and expired max-wait-time. Cannot allocate more connections.
at com.sun.messaging.jms.ra.DirectConnectionFactory._allocateConnection(DirectConnectionFactory.java:574)
at com.sun.messaging.jms.ra.DirectConnectionFactory.createConnection(DirectConnectionFactory.java:262)
at com.sun.messaging.jms.ra.DirectConnectionFactory.createConnection(DirectConnectionFactory.java:241)
at com.pts.core.creditor.CreditorSearchSubmitterBean.submit(CreditorSearchSubmitterBean.java:38)
Here is the submitter bean code.
[code]
import com.pts.core.ejb.LocalConnection;
import javax.ejb.Stateless;
import javax.jms.Connection;
import javax.jms.ConnectionFactory;
import javax.jms.Destination;
import javax.jms.JMSException;
import javax.jms.MessageProducer;
import javax.jms.Session;
import javax.jms.TextMessage;
import javax.naming.Context;
import javax.naming.NamingException;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
@Stateless(mappedName="CreditorLinkerSubmitterSession")
public class CreditorLinkingSubmitterBean implements CreditorLinkingSubmitterRemote {
private static final Logger logger = LoggerFactory.getLogger(CreditorLinkingSubmitterBean.class);
public void submit(int reportItemID) {
logger.debug("Attempting to submit message to jms/CreditorLinkingQueue");
try {
Context ctx = LocalConnection.getInitialContext();
ConnectionFactory connectionFactory = (ConnectionFactory) ctx.lookup("jms/ConnectionFactory");
Destination destination = (Destination) ctx.lookup("jms/CreditorLinkingQueue");
try {
Connection connection = connectionFactory.createConnection();
try {
Session session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
MessageProducer producer = null;
try {
producer = session.createProducer(destination);
TextMessage message = session.createTextMessage();
message.setText(Integer.toString(reportItemID));
producer.send(message);
logger.debug("Done Submitting jms/CreditorLinkingQueue");
} finally {
if(producer != null)
producer.close();
if(session != null)
session.close();
}
} finally {
if(connection != null)
connection.close();
}
} catch (JMSException ex) {
logger.error("Error Submitting to Creditor Linking Queue.",ex);
}
} catch (NamingException ex) {
logger.error("Error Looking up JMS queue.",ex);
}
logger.debug("Really Done Submitting jms/CreditorLinkingQueue");
}
}
[/code]
The version of Glassfish we are running is [b]"Sun GlassFish Enterprise Server v2.1.1 Patch03 ((v2.1 Patch09)(9.1_02 Patch15)) (build b01-p03)"[/b]
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