Re: Message Expiry
Hi,
I've tried your code. It worked. But then I substituted synch .receive()
with asynch MessageListener, which I register after the same timeout. And
surprise! The message arrives. But it still shouldn't, right?
Let me post here my code:
ConnectionFactory connectionFactory = (ConnectionFactory)
ctx.lookup(
ConnectionFactory );
Connection connection = connectionFactory.createConnection( );
connection.start( );
long timeToLive = 1000;
Session session = connection.createSession( false,
Session.AUTO_ACKNOWLEDGE );
MessageProducer producer = session.createProducer( null );
producer.setTimeToLive( timeToLive );
Queue myQueue = session.createQueue( TEST_QUEUE );
Message m = session.createTextMessage( message );
producer.send( myQueue, m );
// sleeps a second longer than the expiration time.
// Basically waits till queue expires.
Thread.sleep( timeToLive + 1000 );
// myQueue should return null since it already expired
MessageConsumer consumer = session.createConsumer( myQueue );
// Message msg = consumer.receive( 1000 );
// System.out.println( msg );
MessageListener messageListener = new MessageListener( ) {
public void onMessage(Message m) {
if ( m instanceof TextMessage ) {
TextMessage textMessage = (TextMessage)
m;
try {
System.out.println( got
messge: + textMessage.getText( ) );
} catch ( JMSException e ) {
e.printStackTrace( );
}
}
}
};
consumer.setMessageListener( messageListener );
Regards,
Sergey Z
jlim wrote:
Hi,
That's odd. I ran the same test case on 4.0.2 and I can't seem to
reproduced the problem. Would you mind posting a snippet of your code
so we could take a look at it? Btw, please make sure that the
setTimeToLive method is called before sending the message. You could
also try running the sample code below and see if it works for you
.
connection.start();
long timeToLive = 1000;
MessageProducer producer = session.createProducer(null);
p.setTimeToLive(timeToLive );
Queue myQueue = session.createQueue(QUEUE);
Message m = session.createTextMessage(message);
producer.send(myQueue, m);
// sleeps a second longer than the expiration time.
// Basically waits till queue expires.
Thread.sleep(timeToLive + 1000);
//myQueue should return null since it already expired
MessageConsumer consumer = session.createConsumer(myQueue);
Message msg = consumer.receive(1000);
..
Regards,
Jonas
Sergey wrote:
Hallo,
I've got the same problem. Expiration dosn't seem to work. I'm using
4.0.2.
jlim wrote:
Hi,
Hmm - which version of ActiveMQ are you using? The message should have
expired and should not be consumed after the timetolive has elapsed.
You can try looking on some of the test cases and see if you can
reproduce the issue:
ie.
https://svn.apache.org/repos/asf/incubator/activemq/trunk/activemq-core/src/test/java/org/apache/activemq/JmsSendReceiveWithMessageExpirationTest.java
btw, I tested this using trunk and appears to work ok :)
Regards,
Jonas
Christopher_Ong wrote:
I set the timetolive for a message as 1s and y after that period, the
msg
still remain there? Shouldn't be it wil automatically been deleted or
send
to dead msg queue?
--
View this message in context:
http://www.nabble.com/Message-Expiry-tf2407730.html#a7571901
Sent from the ActiveMQ - Dev mailing list archive at Nabble.com.
Re: Message Expiry
hi Sergey,
This does look like a bug. You can monitor the progress of this issue
at https://issues.apache.org/activemq/browse/AMQ-1072.
Regards,
Jonas
Sergey wrote:
Hi,
I've tried your code. It worked. But then I substituted synch .receive()
with asynch MessageListener, which I register after the same timeout. And
surprise! The message arrives. But it still shouldn't, right?
Let me post here my code:
ConnectionFactory connectionFactory = (ConnectionFactory)
ctx.lookup(
ConnectionFactory );
Connection connection = connectionFactory.createConnection( );
connection.start( );
long timeToLive = 1000;
Session session = connection.createSession( false,
Session.AUTO_ACKNOWLEDGE );
MessageProducer producer = session.createProducer( null );
producer.setTimeToLive( timeToLive );
Queue myQueue = session.createQueue( TEST_QUEUE );
Message m = session.createTextMessage( message );
producer.send( myQueue, m );
// sleeps a second longer than the expiration time.
// Basically waits till queue expires.
Thread.sleep( timeToLive + 1000 );
// myQueue should return null since it already expired
MessageConsumer consumer = session.createConsumer( myQueue );
// Message msg = consumer.receive( 1000 );
// System.out.println( msg );
MessageListener messageListener = new MessageListener( ) {
public void onMessage(Message m) {
if ( m instanceof TextMessage ) {
TextMessage textMessage = (TextMessage)
m;
try {
System.out.println( got messge:
+ textMessage.getText( ) );
} catch ( JMSException e ) {
e.printStackTrace( );
}
}
}
};
consumer.setMessageListener( messageListener );
Regards,
Sergey Z
jlim wrote:
Hi,
That's odd. I ran the same test case on 4.0.2 and I can't seem to
reproduced the problem. Would you mind posting a snippet of your code
so we could take a look at it? Btw, please make sure that the
setTimeToLive method is called before sending the message. You could
also try running the sample code below and see if it works for you
.
connection.start();
long timeToLive = 1000;
MessageProducer producer = session.createProducer(null);
p.setTimeToLive(timeToLive );
Queue myQueue = session.createQueue(QUEUE);
Message m = session.createTextMessage(message);
producer.send(myQueue, m);
// sleeps a second longer than the expiration time.
// Basically waits till queue expires.
Thread.sleep(timeToLive + 1000);
//myQueue should return null since it already expired
MessageConsumer consumer = session.createConsumer(myQueue);
Message msg = consumer.receive(1000);
..
Regards,
Jonas
Sergey wrote:
Hallo,
I've got the same problem. Expiration dosn't seem to work. I'm using
4.0.2.
jlim wrote:
Hi,
Hmm - which version of ActiveMQ are you using? The message should have
expired and should not be consumed after the timetolive has elapsed.
You can try looking on some of the test cases and see if you can
reproduce the issue:
ie.
https://svn.apache.org/repos/asf/incubator/activemq/trunk/activemq-core/src/test/java/org/apache/activemq/JmsSendReceiveWithMessageExpirationTest.java
btw, I tested this using trunk and appears to work ok :)
Regards,
Jonas
Christopher_Ong wrote:
I set the timetolive for a message as 1s and y after that period, the
msg
still remain there? Shouldn't be it wil automatically been deleted or
send
to dead msg queue?
Re: Message Expiry
Hallo, I've got the same problem. Expiration dosn't seem to work. I'm using 4.0.2. jlim wrote: Hi, Hmm - which version of ActiveMQ are you using? The message should have expired and should not be consumed after the timetolive has elapsed. You can try looking on some of the test cases and see if you can reproduce the issue: ie. https://svn.apache.org/repos/asf/incubator/activemq/trunk/activemq-core/src/test/java/org/apache/activemq/JmsSendReceiveWithMessageExpirationTest.java btw, I tested this using trunk and appears to work ok :) Regards, Jonas Christopher_Ong wrote: I set the timetolive for a message as 1s and y after that period, the msg still remain there? Shouldn't be it wil automatically been deleted or send to dead msg queue? -- View this message in context: http://www.nabble.com/Message-Expiry-tf2407730.html#a7539449 Sent from the ActiveMQ - Dev mailing list archive at Nabble.com.
Re: Message Expiry
On 11/25/06, Sergey [EMAIL PROTECTED] wrote: Hallo, I've got the same problem. Expiration dosn't seem to work. I'm using 4.0.2. Have you tried trunk or 4.1? -- James --- http://radio.weblogs.com/0112098/
