OK
If everything is fine in my code that I'm sure it's an issue and not a
programming error or somthing in camel-activemq.
I'll post in ActiveMQ users.
Thanks.
Claus Ibsen-2 wrote:
>
> Hi
>
> You should also ask at the AMQ forums as its really AMQ specific.
>
>
> On Fri, Jun 5, 2009 at 11:27 AM, Eric Bouer<ericbo...@gmail.com> wrote:
>>
>> Hello list.
>> I'm trying the following code to test multicast capabilities of
>> camel+activeMQ.
>> I found out that a new thread is started for each new message I send, but
>> the thread is staying alive for the whole program lifetime.
>> The number of live "multicast discovery agent notifier" threads scales up
>> linearly.
>> Is it a bug or something wrong with the code ?
>> Thanks.
>> Eric.
>> =============
>> package com.mycompany.CamelExample;
>> import javax.jms.ConnectionFactory;
>> import org.apache.activemq.ActiveMQConnectionFactory;
>> import org.apache.camel.CamelContext;
>> import org.apache.camel.ProducerTemplate;
>> import org.apache.camel.builder.RouteBuilder;
>> import org.apache.camel.component.jms.JmsComponent;
>> import org.apache.camel.impl.DefaultCamelContext;
>> import org.apache.log4j.Logger;
>> public final class App {
>> private static Logger log = Logger.getLogger("CamelTestApp");
>> public static void main(String args[]) throws Exception {
>> CamelContext context = new DefaultCamelContext();
>> ConnectionFactory connectionFactory =
>> new
>> ActiveMQConnectionFactory("failover:(discovery:(multicast://224.1.2.3:6255?group=default),tcp://localhost:61616)");
>> final String JMSTOPID = "test-jms";
>> final String DEST_TOPIC = "test-jms:topic:TCommandRequest";
>> final String SRC_TOPIC = "test-jms:topic:TCommandRequest";
>> context.addComponent("test-jms",
>> JmsComponent.jmsComponentAutoAcknowledge(connectionFactory));
>> context.addRoutes(new RouteBuilder() {
>> public void configure() {from(SRC_TOPIC).to("mock:test");}});
>> ProducerTemplate template = context.createProducerTemplate();
>> context.start();
>> while (true) {
>> template.sendBody(DEST_TOPIC, "TEST_TEXT");
>> Thread.sleep(5000);
>> }
>> }
>> }
>> ======================
>> My log shows:
>>
>> 12:02:06,212 INFO DefaultCamelContext:729 - Apache Camel 2.0-M1
>> (CamelContext:camel-1) is starting
>> 12:02:06,582 WARN ObjectHelper:523 - Cannot find class:
>> org.apache.xalan.xsltc.trax.DOM2SAX
>> 12:02:07,137 INFO DiscoveryTransport:73 - Adding new broker connection
>> URL:
>> tcp://192.168.0.1:61616
>> 12:02:07,220 INFO FailoverTransport:714 - Successfully connected to
>> tcp://192.168.0.1:61616
>> 12:02:07,222 INFO FailoverTransport:714 - Successfully connected to
>> discovery:(multicast://224.1.2.3:6255?group=default)
>> 12:02:07,247 INFO DefaultCamelContext:771 - Apache Camel 2.0-M1
>> (CamelContext:camel-1) started
>> 12:02:07,640 INFO DiscoveryTransport:73 - Adding new broker connection
>> URL:
>> tcp://192.168.0.1:61616
>> 12:02:07,715 INFO FailoverTransport:714 - Successfully connected to
>> tcp://192.168.0.1:61616
>> 12:02:07,716 INFO FailoverTransport:714 - Successfully connected to
>> discovery:(multicast://224.1.2.3:6255?group=default)
>> 12:02:13,181 INFO DiscoveryTransport:73 - Adding new broker connection
>> URL:
>> tcp://192.168.64.1:61616
>> 12:02:13,220 INFO FailoverTransport:714 - Successfully connected to
>> tcp://192.168.0.1:61616
>> 12:02:13,222 INFO FailoverTransport:714 - Successfully connected to
>> discovery:(multicast://224.1.2.3:6255?group=default)
>> 12:02:18,731 INFO DiscoveryTransport:73 - Adding new broker connection
>> URL:
>> tcp://192.168.0.1:61616
>> 12:02:18,961 INFO FailoverTransport:714 - Successfully connected to
>> tcp://192.168.0.1:61616
>> 12:02:18,963 INFO FailoverTransport:714 - Successfully connected to
>> discovery:(multicast://224.1.2.3:6255?group=default)
>> .
>> .
>> .
>> .
>> http://www.nabble.com/file/p23885103/multicastdiscoveryagentnotifier.png
>> --
>> View this message in context:
>> http://www.nabble.com/Understanding-MulticastDiscoveryAgentNotifier-behavior.-tp23885103p23885103.html
>> Sent from the Camel - Users mailing list archive at Nabble.com.
>>
>>
>
>
>
> --
> Claus Ibsen
> Apache Camel Committer
>
> Open Source Integration: http://fusesource.com
> Blog: http://davsclaus.blogspot.com/
> Twitter: http://twitter.com/davsclaus
>
>
--
View this message in context:
http://www.nabble.com/Understanding-MulticastDiscoveryAgentNotifier-behavior.-tp23885103p23886006.html
Sent from the Camel - Users mailing list archive at Nabble.com.
