Re: [DISCUSSION] ActiveMQ 5.x roadmap, codename ActiveMQ Missus

(Reposting in this roadmap discussion) I agree that we must define a clear roadmap. We should create a new wiki page for an overall ActiveMQ project roadmap that includes info for all the ActiveMQ components (ActiveMQ, ActiveMQ Artemis, ActiveMQ NMS and ActiveMQ CMS). There is already an ActiveMQ

Re: [DISCUSS] Confusion surrounding the ActiveMQ project roadmap

On 2017-11-15 07:59, Justin Bertram wrote: > Ultimately I believe the decision is in the hands of the ActiveMQ PMC [1]. The question you asked is a good one and something that the PMC should clarify for the user community, especially given the confusion amongst the

Fwd: AMQP 1.0 with Apollo-Broker and Qpid-Java-Client

-- Forwarded message -- From: Sven Hodapp sven.hod...@scai.fraunhofer.de Date: Thu, Aug 13, 2015 at 4:44 AM Subject: AMQP 1.0 with Apollo-Broker and Qpid-Java-Client To: users-ow...@activemq.apache.org Hi there, you suggest to use Apache Qpid as client library. But I'll have

Re: ActiveMQ problem with closing a connection that has a MessageListener attached

On Mon, May 10, 2010 at 3:53 AM, jid1jid1 j...@dharma.gr wrote: Apologies for not raising an issue with jira (need time to login and as always running for deadlines. I have attached a draft Unit test that basically shows that a deadlock will occur if one message listener does not return (ie.

Re: Large amounts of queues and topics

On Sun, Apr 24, 2011 at 6:58 AM, ripienaar r...@devco.net wrote: I am working on a system that has large amounts of topics often connected in a network of brokers.  Clients are mostly using the Stomp protocol.  I am now looking at also adding potentially a lot of queues and was seeking some

Re: How to get notified on expired messages?

On Fri, Apr 15, 2011 at 11:06 PM, Blue Diamond gvnan...@gmail.com wrote: Hi all, Is it possible with activemq, if I want to get notified about expired messages in my queue or topic? Does it also support batch mails - mail out for every say 100 expired messages? What level of support is

Re: No UNIX/Linux/CygWin source available after version 5.3.0?

On Fri, Apr 8, 2011 at 2:44 PM, David Thiel dave_th...@hotmail.com wrote: All,  I've looked for the UNIX/Linux/CygWin source (.tar.gz) for ActiveMQ, and I can't find it on the web site after version 5.3.0.  When I follow the Download Link for Source for UNIX/Linux/CygWin

Re: ActiveMQ watchdog for a production environment

On Tue, Mar 8, 2011 at 5:56 PM, Allen Reese are...@yahoo-inc.com wrote: Here is a fixed patch. https://issues.apache.org/jira/secure/attachment/12473081/amq-298.patch I can't figure out how to remove the first patch. No problem, I committed the new patch. Thanks, Allen! Bruce -- perl -e

Re: ActiveMQ watchdog for a production environment

On Mon, Mar 7, 2011 at 12:31 PM, Bruce Snyder bruce.sny...@gmail.com wrote: On Mon, Mar 7, 2011 at 11:50 AM, Allen Reese are...@yahoo-inc.com wrote: At Yahoo!, we use jsvc to run activemq: http://commons.apache.org/daemon/jsvc.html This JIRA has the java patches required to use jsvc: https

Re: Missing RDF

On Mon, Mar 7, 2011 at 7:28 PM, jelder jacob.el...@gmail.com wrote: http://repo.fusesource.com/maven2/org/apache/activemq/activemq-core/5.3.1-fuse-02-00/activemq-core-5.3.1-fuse-02-00.xsd The above URL worked as recently as Thursday, but is now a 404. It appears everything related to 5.3.1 has

Re: In a network of brokers, Are the broker names required to be different?

On Sun, Mar 6, 2011 at 10:58 AM, jessezbj jesse...@hotmail.com wrote: In the newest version 5.4.2 I tested with two brokers with the same names but different ports on one machine. It seems work. Are the broker names required to be different? what about other settings? I am wondering if

Re: ActiveMQ watchdog for a production environment

On Sun, Mar 6, 2011 at 6:42 AM, ronsho r...@ronsho.com wrote: Hey, I'm going to run ActiveMQ in a production environment and am worried about a scenario where the ActiveMQ process goes down. Do you have any experience with this scenario? Is there a watchdog for ActiveMQ? I have had very

Re: ActiveMQ watchdog for a production environment

On Sun, Mar 6, 2011 at 4:58 PM, ronsho r...@ronsho.com wrote: Bruce Snyder wrote: I have had very good success in using and recommending daemontools for the production deployment of ActiveMQ and lots of other software: Thanks Bruce, this is helpful. I've done some reading on the tanuki

Re: Best practices with JMS

On Fri, Mar 4, 2011 at 10:19 AM, Christian Schneider ch...@die-schneider.net wrote: Hi Filip, basically connections can be kept open as long as you like. They are also thread safe. For connections there is the problem that they can become invalid if the server goes away for too long.

Re: ActiveMQ Console, main screen

On Thu, Dec 16, 2010 at 7:00 AM, rliguori robert2...@hotmail.com wrote: On the main screen, what do the following counters relate to: Store percent used Memory percent used Temp percent used Is there documentation for this web page (http://localhost:8161/admin/)? Also, anyone know how to

Re: ActiveMQ consumer performance and scalability

On Wed, Dec 15, 2010 at 7:41 AM, Stanislaw Kogut sko...@sistyma.net wrote: Hello. I'm currently evaluating ActiveMQ as a message broker for our service. We need scalable, transacted, low-latency message broker, but ActiveMQ shows not very good results to me. Config: ActiveMQ 5.4.2 with

Re: ActiveMQ consumer performance and scalability

On Wed, Dec 15, 2010 at 10:32 AM, Stanislaw Kogut sko...@sistyma.net wrote: I already tried every topic here, with no significant effect. I'm already using KahaDB for peristence (even placing it's data to tmpfs). I can't use async send/receive, as I need reliable transport. I'm using

Re: ActiveMQ consumer performance and scalability

On Wed, Dec 15, 2010 at 11:47 AM, Stanislaw Kogut sko...@sistyma.net wrote: On Wed, Dec 15, 2010 at 8:08 PM, Bruce Snyder bruce.sny...@gmail.com wrote: On Wed, Dec 15, 2010 at 10:56 AM, Stanislaw Kogut sko...@sistyma.net wrote: On Wed, Dec 15, 2010 at 7:37 PM, Bruce Snyder bruce.sny

Re: Can't start ActiveMQ 5.4.2 with PostgreSQL 8.4 as persistence backend

On Mon, Dec 13, 2010 at 11:46 AM, Stanislaw Kogut sko...@sistyma.net wrote: Hi. Here is my activemq.xml part for persistence configuration:        persistenceAdapter                jdbcPersistenceAdapter dataDirectory=${activemq.base}/data dataSource=#pgsql-ds /        /persistenceAdapter

Re: Modified ActiveMQ broker

2010/12/12 Petrucci Andreas petrucci_2...@hotmail.com: Any help? i want to setup an activemq broker using hdfs as a persistence store. can i do it with camel? any help? From: petrucci_2...@hotmail.com To: users@activemq.apache.org Subject: Modified ActiveMQ broker Date: Fri, 10 Dec 2010

Re: I am having trouble subscribing to the ActiveMQ - Dev list.

On Wed, Dec 8, 2010 at 9:44 PM, Stephen Vincent stephen.vinc...@sas.com wrote: Yes, that just causes a confirmation email message to be sent to me.  I can't simply reply to it since the address is too long, and as I mentioned in the original post, my attempts at sending email to the other

Re: I am having trouble subscribing to the ActiveMQ - Dev list.

On Wed, Dec 8, 2010 at 9:14 PM, Steve.V. stephen.vinc...@sas.com wrote: I posted to the ActiveMQ - Dev forum, but the post has not yet been sent to the maillist.  I am having trouble subscribing.  Since the addressee email address is too long, I did what the email instructed and sent email to

Re: ${activemq.base} errors including jetty in startup on Ubuntu 10.10

On Wed, Nov 24, 2010 at 3:31 PM, Benson Margulies bimargul...@gmail.com wrote: I'm attempting a very basic install of 5.4.1 on Ubuntu 10.10, and the jetty startup fails due to a rather mysterious collection of errors related to ${activemq.base}. This don't happen on my mac. hercules% sudo

Re: Kaha persistance -

On Fri, Nov 12, 2010 at 4:01 PM, Neil Pritchard neil.pritch...@securetrading.com wrote: I'm running a network of brokers on three different boxes (xml config below) using kaha for persistence.  I will need to take one of the brokers out of the network and decommission the hardware

Re: starting activemq

On Thu, Nov 11, 2010 at 10:01 PM, Steve Cohen sco...@javactivity.org wrote: All the web Getting Started instructions as well as the new Manning book on ActiveMQ seem to indicate that you start the broker by entering the command        bin/activemq from the main installation directory. My

Re: starting activemq

On Thu, Nov 11, 2010 at 10:48 PM, Steve Cohen sco...@javactivity.org wrote: On 11/11/2010 04:42 PM, Bruce Snyder wrote: On Thu, Nov 11, 2010 at 10:01 PM, Steve Cohensco...@javactivity.org  wrote: All the web Getting Started instructions as well as the new Manning book on ActiveMQ seem

Re: build instructions seems to be missing a step:

On Wed, Nov 10, 2010 at 10:01 PM, Steve Cohen sco...@javactivity.org wrote: Following the instructions here: http://activemq.apache.org/getting-started.html#GettingStarted-StartingActiveMQ I downloaded the source to 5.4.1.  (None of the mirrors were working so I downloaded from svn: svn co

Re: What does this mean?

On Wed, Nov 10, 2010 at 9:16 PM, Steve Cohen sco...@javactivity.org wrote: from http://activemq.apache.org/pure-master-slave.html : Pure Master Slave A Pure Master Slave configuration provides a basic shared nothing, fully replicated topology which does not depend on a shared file system or

Re: storeUsage with kahaDB which files

On Tue, Nov 9, 2010 at 10:24 AM, Josh Carlson jcarl...@e-dialog.com wrote: We running the activemq broker version 5.3.0 and using the STOMP clients for producers and consumers. We ran into this morning where the store usage had been exceeded and producers were blocked on the sends. I noticed

Re: storeUsage with kahaDB which files

On Tue, Nov 9, 2010 at 2:41 PM, Josh Carlson jcarl...@e-dialog.com wrote: Thanks for the quick response Bruce we must be hitting the 5.3 bug where the persisted messages are not being cleaned up because those messages don't exist in the queues. While on the topic of the systemUsage

Re: Newbie Question about Plugins

On Thu, Oct 7, 2010 at 10:37 AM, Mentor11 dhagen...@aol.com wrote: Nice one! You're right. I didn't know they introduced something like that. Is there any deeper meaning why the tags must be ordered? Perhaps the Website should be updated accordingly. Well at least I now know why I got these

Re: Configuring Distributed Queues in Store/Forward Network

On Thu, Oct 7, 2010 at 2:36 PM, jpeng jp...@xmatters.com wrote: I am trying to setup distributed queue with a network of 3 brokers. 1 producer, 1 fast consumer and 1 slow consumer. I cannot figure out how to configure ActiveMQ distribute the messages properly. It seems that messages are

Re: Will ActiveMQ support AMQP?

On Wed, Oct 6, 2010 at 9:48 AM, cobrian clark.obr...@ttmsolutions.com wrote: Are there plans to make ActiveMQ AMQP compliant?  If so when will ActiveMQ be compliant with AMQP? I heard an effort to make ActiveMQ compliant was started but then dropped. Has this effort been restarted? The

Re: how to create queue or topic at run time

On Wed, Sep 22, 2010 at 6:18 AM, pp preeti.pada...@gmail.com wrote: Hi i m trying to create topic or queue at run time but it is giving a null pointer exception. can anyone give me a sample code for it. Destination creation uses the session object like so: // Create the connection

Re: How do I use the PooledConnectionFactory?

On Sun, Sep 12, 2010 at 12:52 PM, swapnonil swapno...@gmail.com wrote: Hi Everybody, I am new to ActiveMQ. For the past 3 months I have been using HornetQ with JBoss 5.1 and am pretty much feed up with HornetQ, JBoss and the whole Resource Adapter XML tag soup. The lessons that I have learnt

Re: Fwd: JBoss 5.1 and ActiveMQ

On Wed, Sep 8, 2010 at 3:11 PM, Benoit Xhenseval b...@appendium.com wrote: Hi Bruce This is very appreciated. I will pass it around our team and will get the AMQ in Action book too. Thanks for your help, we've been facing a rather complex transaction issue... The first message is processed ok

Re: cannot start web console in 5.4

On Tue, Aug 31, 2010 at 1:32 AM, Gary Tully gary.tu...@gmail.com wrote: or GNU tar! Here's a Sun package for GNU tar: http://www.sunfreeware.com/programlistsparc10.html#tar Bruce -- perl -e 'print unpack(u30,D0G)u8...@4vyy95R\F)R=6-E+G-N61ED\!G;6%I;\YC;VT* );' ActiveMQ in Action:

Re: How to insert from Java a new JMSproperty in header? setStringProperty() does not work

On Thu, Aug 19, 2010 at 4:46 AM, BenXS bxsto...@yahoo.co.uk wrote: I am trying to set from a Java bean a new (additional) Property in header. Therefore I code (simplified) the following: public void pass(Message mess) {   ...   mess.setPropertiesModifiable(true);  

Re: How to get the consumer or producer's ip address?

On Thu, Aug 19, 2010 at 12:42 AM, oliver2010 zzl_...@sina.com wrote: I create a MessageConsumer that listens on the advisory topic. Code: using System; using System.Collections.Generic; using System.Linq; using System.Text; using Apache.NMS; using Apache.NMS.ActiveMQ; using

Re: bean.jar in /lib folder without SpringXML config also called at startup?

On Wed, Aug 18, 2010 at 1:20 AM, BenXS bxsto...@yahoo.co.uk wrote: Assume I develop a Java Bean, compile it into a *.jar and copy it to the /lib folder of ActiveMQ. The configuration of this bean is NOT done by SpringXML but the Broker+Connection setup is done only inside the java code. So

Re: Urgent Help needed

On Tue, Aug 17, 2010 at 2:53 AM, p-fx shmulik...@gmail.com wrote: Hello. I am using ActiveMQ as message Broker with something like 140 Topics. I am facing a problem that the broker keeps old messages, instead of discarding them in order to send new messages (so clients gets old data instead

Re: Urgent Help needed

On Tue, Aug 17, 2010 at 11:44 AM, Bruce Snyder bruce.sny...@gmail.com wrote: On Tue, Aug 17, 2010 at 2:53 AM, p-fx shmulik...@gmail.com wrote: Hello. I am using ActiveMQ as message Broker with something like 140 Topics. I am facing a problem that the broker keeps old messages, instead

Re: Global memory limit for all queues / fileQueueCursor question

On Tue, Aug 17, 2010 at 10:52 AM, Martin C. mart...@gmx.at wrote: Hi, I'm a little bit confused by all the memory limit options available in ActiveMQ, maybe someone could help me. I primarily send non-persistent messages, and I'd like them to be spooled to disk in case a global memory limit

Re: Global memory limit for all queues / fileQueueCursor question

On Tue, Aug 17, 2010 at 2:36 PM, Martin C. mart...@gmx.at wrote: Hi, thanks for the very fast answer. On Tue, Aug 17, 2010 at 8:48 PM, Bruce Snyder bruce.sny...@gmail.com wrote:    systemUsage      systemUsage sendFailIfNoSpace=true        memoryUsage          memoryUsage limit=256 mb

Re: Pure Master / Slave - start order

On Mon, Jun 14, 2010 at 10:01 AM, Joe Fernandez joe.fernan...@ttmsolutions.com wrote: Well, I just gave it a try myself and it didn't quite do the trick. With the failover, the slave does wait for the master, and when the master does start, the two appear to connect okay. However, if you bring

Re: Uncaught exception in subscriber ends subscription

On Tue, May 25, 2010 at 2:25 PM, Minutello, Nick nick.minute...@credit-suisse.com wrote: Cheers, will do. Just need to get a jira admin to update my email address in jira so I can reset my password :) (email address is from a past job - I think its nick.minute...@bnpparibas.com - username is

Re: Topic Memory Increases until broker dies

On Mon, May 24, 2010 at 1:50 PM, E White ewh...@synapticfire.net wrote: I could never reproduce this effectively in the office, but it happened again in production. Here is the thread dump from when this occurred. http://old.nabble.com/file/p28661085/sfire-amq-td.log sfire-amq-td.log I don't

Re: Topic Memory Increases until broker dies

On Thu, May 27, 2010 at 1:19 PM, odysseyfx i...@bradwillard.com wrote: I've seen this problem fairly frequently.  This is caused by  a message producer on a topic creating messages faster than a consumer can consume them.  Those messages then get backed up on the broker internal dispatch

Re: ActiveMq integration with Spring 2.5

On Tue, May 25, 2010 at 9:48 PM, zzcat evo...@gmail.com wrote: Hi Gary , even if I updated my spring to 2.5.6 , I still got the same error. Here is my stack trace. It says can't find org.springframework.transaction.support.TransactionSynchronizationUtils.sameResourceFactory actually this

Re: Java Application with multiple publisher/subscriber

On Sun, May 23, 2010 at 4:48 AM, CommendAA commend...@gmail.com wrote: Hi, I'm writing a Java application that implements an ads system, with multiple subscriber and multiple subscriber each associated with one topic (argument ad). Each publisher/subscriber have to share the same connection

Re: graceful ActiveMQ shutdown

On Sat, May 22, 2010 at 11:14 PM, Alex Harvey alexharv...@gmail.com wrote: Hi all, I am new to ActiveMQ and afraid I'm a mere sysadmin without any knowledge of Java, beans, XML etc! I am using ActiveMQ 5.3.0. ARCHITECTURE: Two node network of brokers using multicast discovery: I created

Re: does activemq support TopicBrowser?

On Sun, May 23, 2010 at 8:24 PM, jolly.Wang wangjunl...@163.com wrote: After googling, I found that some MQ (eg. Oracle MQ) support the TopicBrowser.  Does ActiveMQ have this function? or there is no need to implement it? The short answer is no. Here is an explanation of why:

Re: Message Send is fast with TCP transport, slow when using Discovery

On Tue, May 11, 2010 at 1:06 PM, Bryan Moore br...@bryanmoore.com wrote: I've encountered what seems to me to be a very strange behavior when using discovery. Here is my original client connection setup...  tcp://myserver:61616?jms.useAsyncSend=true The writes to the queue occur very fast,

Re: Message Send is fast with TCP transport, slow when using Discovery

On Tue, May 11, 2010 at 1:39 PM, Bryan Moore br...@bryanmoore.com wrote: True, but if you notice, I use Async in both cases. Well the discovery transport starts an embedded failover transport which imposes some extra overhead for asynchronous reconnections. Not to mention the creation of the

Re: ActiveMQ problem with closing a connection that has a MessageListener attached

On Fri, May 7, 2010 at 9:29 AM, jid1jid1 j...@dharma.gr wrote: Hi, I have the following setup: JMSClient - ActiveMQ 5.3.1 JMSServer - ActiveMQ 5.3.0 I create a QueueConnection- QueueSession - MessageConsumer I set my messageListener on the MessageConsumer and use conn.start() to flush

Re: Spring DefaultMessageListenerContainer JmsTemplate maxMessagesPerTask == 1 Network of Brokers maxConcurrentConsumer 1 == Crumple

On Fri, May 7, 2010 at 3:19 PM, Jamie McCrindle jamiemccrin...@gmail.com wrote: Greetings all, After some weeks of scratching my head, I _believe_ I have found the magic combination that appears to be causing messages to become stuck in our network of brokers. It's so convoluted that it's

Re: activemq 5.3.1 SEVERE: NATURAL JSON notation configured, but JAXB RI 2.1.10 not found.

On Wed, May 5, 2010 at 7:52 AM, dgd01 dorothea_da...@homedepot.com wrote: Getting the following error after upgrading from 5.3.0.0 to 5.3.1.0 java 1.6 ocurring on 2 types of linux servers z-linux and redhat 5.1 linux Please let me know what additional detail you might need to help me resolve

Re: activemq 5.3.1 SEVERE: NATURAL JSON notation configured, but JAXB RI 2.1.10 not found.

On Wed, May 5, 2010 at 4:07 PM, Davis, Dorothea dorothea_da...@homedepot.com wrote: I will be using camel routes, so I will need the correct jars.  How can I be sure I get the correct one? The errors are due to to the use of the Camel web console by default in the ActiveMQ configuration. The

Re: activemq 5.3.1 SEVERE: NATURAL JSON notation configured, but JAXB RI 2.1.10 not found.

On Wed, May 5, 2010 at 5:11 PM, Davis, Dorothea dorothea_da...@homedepot.com wrote: Hello Bruce, I am still getting the error.  I tried the 2.1.12, and then even tried the 2.2. I downloaded from https://jaxb.dev.java.net/   and installed into the following directories $ pwd

Re: activemq 5.3.1 SEVERE: NATURAL JSON notation configured, but JAXB RI 2.1.10 not found.

On Wed, May 5, 2010 at 5:31 PM, Davis, Dorothea dorothea_da...@homedepot.com wrote: 1 more clue. I am getting the error after adding 3 jar files for the 'el' language geronimo-el_1.0_spec-1.0.1.jar juel-2.1.2.jar camel-juel-2.2.0-fuse-01-00.jar for this type of route:        route      

Re: Topic Memory Increases until broker dies

On Tue, May 4, 2010 at 12:54 PM, E White ewh...@synapticfire.net wrote: Attached is my activemq.xml file. There are other brokers in our configuration, but this is the one that the clients subscribe to. http://old.nabble.com/file/p28451681/activemq.xml activemq.xml Grab a thread dump when

Re: Issue Tracker seems to be down

On Tue, May 4, 2010 at 2:03 PM, blitzkriegoutlaw blitzkriegout...@hotmail.com wrote: Is there any way to get it restarted? It seems to be down for at least the past few day. It's up, it's just terribly slow. Bruce -- perl -e 'print unpack(u30,D0G)u8...@4vyy95R\F)R=6-E+G-N61ED\!G;6%I;\YC;VT*

Re: Topic Memory Increases until broker dies

On Tue, May 4, 2010 at 2:55 PM, E White ewh...@synapticfire.net wrote: I'll try. I have an heap dump from the last time it happened in production, but cannot attach it here. I have replicated the inflight count inconsistency in test, but haven't the load to reproduce the memory problem yet.  

Re: Beginner's HOWTO for connecting ActiveMQ to Websphere MQ?

On Wed, Apr 28, 2010 at 8:59 PM, sbaillie stephen.bail...@alliancesoftware.com.au wrote: I've had a bit of a look around, but I haven't found any guides to connecting to a Websphere MQ server from an ActiveMQ one that don't quickly leave me out of my depth.  Can anyone recommend a good

Re: Messages appear in asynchronous queue one hour after send it

On Thu, Apr 22, 2010 at 7:24 AM, Robert Jacolin rjaco...@sierrawireless.com wrote: Hello all, I'm using activemq 5.3.1 in an application with several queues and 2 asynchronous queue for 3 servlets. Currently, I have a very big bug which break my application. My application work well many

Re: bridgin third party software using MQ

On Thu, Apr 22, 2010 at 5:50 AM, Dixit Patel di...@finlogicindia.com wrote: thnks Gary, but I want to know what third party software need for that ? I heard about adapter, if it is mechanism to plug between mq and third party soft then how it works ? Let's address your specific need instead

Re: Recieving the same message 10 times, Spring, and Camel

On Thu, Apr 22, 2010 at 10:59 AM, Steve Holmes iamstevehol...@gmail.com wrote: Hi! Thanks for the response...so you're saying that the concurrentConsumers setting tells activeMQ to push 10 messages.  If there is only one consumer (camel route in this case) then it will push it to the one

Re: bridgin third party software using MQ

On Thu, Apr 22, 2010 at 11:20 PM, Dixit Patel di...@finlogicindia.com wrote: take for example I have purchased a software for life insurance from a vendor where i can make entry of policy, now i have another software running at remote server which has details in bulk so I want to automate

Re: Recieving the same message 10 times, Spring, and Camel

On Wed, Apr 21, 2010 at 7:31 PM, Steve Holmes iamstevehol...@gmail.com wrote: It appears that it is the concurrent consumers setting.  Does anyone know how this should be set properly?  When I commented it out: !--property name=concurrentConsumers value=10/-- I'm now only receiving the

Re: Topic Inheritance

On Thu, Apr 15, 2010 at 12:55 AM, go canal goca...@yahoo.com wrote: thanks for the examples. just wanted to make sure if my understanding is correct:  * is to match any name, including empty name;   is to match any name (not for empty?) and hierarchy. So  a.* means 'a.' followed by one or

Re: Topic Inheritance

On Wed, Apr 14, 2010 at 10:20 PM, go canal goca...@yahoo.com wrote: this solves my chat room use case also, thanks. I did not realize this feature, did not remember JMS has this. JMS does not offer this feature. This is an ActiveMQ-specific feature. Bruce -- perl -e 'print

Re: Relationship between Producer, Session and Connection.

On Wed, Apr 7, 2010 at 10:56 PM, mattcodes m...@mattfreeman.co.uk wrote: The .Net library does not have a pooled connection factory. I will look at porting the Java one. ...Yikes, I think I'll drop that idea, the naming is already making it not suitable for hangover day. ConnectionPool

Re: Relationship between Producer, Session and Connection.

On Wed, Apr 7, 2010 at 5:12 AM, mattcodes m...@mattfreeman.co.uk wrote: In a (ASP.Net/c#) web-app I want to pump messages to an ActiveMQ queue (nothing complicated - no native transactions etc..). Reading various FAQs etc.. I figure I should create a pool of say 50 message producers, each with

Re: How does a consumer connect to a specific message group?

On Wed, Apr 7, 2010 at 12:48 PM, odysseyfx i...@bradwillard.com wrote: I was reading the Message Group documentation, and it's very clear how you can post messages to a queue for a message group.  However, it's not clear how a Consumer reads from a specific message group. Should I just use a

Re: Relationship between Producer, Session and Connection.

On Wed, Apr 7, 2010 at 10:15 PM, mattcodes m...@mattfreeman.co.uk wrote: When you say overhead are you talking about ongoing on startup, I was thinking of initializing the pool on startup, so bring up minsize of pools say 30 producer(1:1)session(1:1)connection, so when requested its all ready

Re: Compression on network connections

On Mon, Apr 5, 2010 at 2:48 PM, Jim Lloyd jll...@silvertailsystems.com wrote: I'm in the process of building a network of brokers in which some of the links are geographically distributed. These links will use the SSL transport for reasons of security, but we also want to use compression to

Re: Messages are being lost

On Fri, Apr 2, 2010 at 5:55 AM, sravuri ravurisu...@gmail.com wrote: I am using activemq to connect my Java based system with PHP based system. Here Java based system acts as producer and PHP system is the consumer of the messages( I am using STOMP prootocal  here ). In case Java Program

Re: updating from 5.3.0 - 5.3.1 now the admin console's not working

On Tue, Mar 30, 2010 at 6:02 PM, foucault a...@status.net wrote: First thing, activemq and its admin panel work fine out of the box (default config), also both work fine in my dev environment with our re-based config. production has load blancing, as pretty much the only diffrence, and that

Re: updating from 5.3.0 - 5.3.1 now the admin console's not working

On Tue, Mar 30, 2010 at 10:52 PM, foucault a...@status.net wrote: so in short, as of updating to 5.3.1 the admin console never shows up, netstat doesn't show anything running on port 8161, although the logs tell me it has been launched.  anyone else encounter this problem? I just

Re: updating from 5.3.0 - 5.3.1 now the admin console's not working

On Tue, Mar 30, 2010 at 11:17 PM, Bruce Snyder bruce.sny...@gmail.com wrote: On Tue, Mar 30, 2010 at 10:52 PM, foucault a...@status.net wrote: so in short, as of updating to 5.3.1 the admin console never shows up, netstat doesn't show anything running on port 8161, although the logs tell me

Re: ActiveMQ 5.3.0 cpu usage goes to zero

On Mon, Mar 29, 2010 at 2:27 PM, TMcCabe team...@hotmail.com wrote: @Bruce Ok...turned on debug. Got around 6 files worth of log Is there anything to particularly search for? I was just curious to know what is happening right before the hang occurs. My thought is that you're just simply

Re: ActiveMQ 5.3.0 cpu usage goes to zero

On Mon, Mar 29, 2010 at 3:20 PM, TMcCabe team...@hotmail.com wrote: More  information. VM Summary physical memory goes way down to 150,516. So the resource thing might be right. Heap usage for AMQ seems excellent. Do I have the correct configuration for AMQ to store persistent msgs to

Re: Transport failed: java.io.EOFException

On Mon, Mar 29, 2010 at 3:54 PM, Cristian Botiza cristian.bot...@endava.com wrote: I notice this error (logged as debug) from time to time in the AMQ logs: java.io.EOFException  at java.io.DataInputStream.readInt(Unknown Source)  at

Re: ActiveMQ 5.3.0 cpu usage goes to zero

On Mon, Mar 29, 2010 at 10:01 PM, TMcCabe team...@hotmail.com wrote: Looks as though I might have solved the problem. I am using a CPP producer and using the Apache AMQ-APP library. In that producer for every message sent out, I was creating a destination (Queue) then creating a producer

Re: ActiveMQ 5.3.0 cpu usage goes to zero

On Fri, Mar 26, 2010 at 8:16 PM, TMcCabe team...@hotmail.com wrote: Config file:    broker xmlns=http://activemq.apache.org/schema/core; brokerName=localhost dataDirectory=${activemq.base}/data advisorySupport=false        !--            The managementContext is used to configure how

Re: Bad link to Nabble forum at http://activemq.apache.org/discussion-forums.html

On Sat, Mar 20, 2010 at 7:28 AM, mjustin michael.jus...@gmx.net wrote: Hi, the page http://activemq.apache.org/discussion-forums.html links to http://www.nabble.com/ActiveMQ---User-f2356.html which forwards to http://www.nabble.com/0987654321-td583.html#a2356 which shows only some

Re: AMQ persistence not working for me

On Thu, Mar 18, 2010 at 9:55 AM, jumbro jum...@fortress.com wrote: Thanks for your reply. I tested your suggestion and it works. I see now that it's the producer that determines the persistence. Do you know off hand how to configure this same behavior using Spring? I'm using the

Re: Can I allow storing of JMS msg in Queue but deny fetching them?

On Thu, Mar 18, 2010 at 10:31 AM, BenXS bxsto...@yahoo.co.uk wrote: For a certain Queue (e.g. myqueue123) I would like to allow producers to store new JMS messages but not for Consumers to retrieve them. How can I achieve this? In other words: Which parameter do I have to set in which confg

Re: AMQ persistence not working for me

On Thu, Mar 18, 2010 at 12:15 PM, jumbro jum...@fortress.com wrote: I just tested persistence using a QUEUE and... it works! So my question is: do topics offer this same functionality? If not, then why? If topics do support persistence, then I'm still missing something.. Topics support

Re: AMQ persistence not working for me

On Wed, Mar 17, 2010 at 2:02 PM, jumbro jum...@fortress.com wrote: Hello, I have been trying to get persistence working and have been humbled by the experience. Here is my setup: * AMQ 5.3 * Monitoring via AMQ web console deployed in jetty * Using Spring.NET 1.2 / Apache.NMS * Tried

Re: Get size of queue

On Tue, Mar 16, 2010 at 1:36 AM, Norman Maurer nor...@apache.org wrote: Hi all, is it somehow possible to get the exact number of items in a queue with the jms api ? It would be also nice to be able to check the size of items with a given selector.. So any idea? APIs are available for this

Re: Get size of queue

On Tue, Mar 16, 2010 at 7:20 AM, Norman Maurer norman.mau...@googlemail.com wrote: Hi Bruce, we use ActiveMQ for storing our outgoing emails in JAMES (james.apache.org). The emails are consumed via a JMS Selector on a given time (for retry after temporary error). This will prolly be changed

Re: AverageEnqueueTime (milliSeconds) ?

On Tue, Mar 9, 2010 at 4:00 AM, cmoulliard cmoulli...@gmail.com wrote: Hi, Is this value expressed in milliseconds (AverageEnqueueTime) ? Yes, I believe that's correct. Bruce -- perl -e 'print unpack(u30,D0G)u8...@4vyy95R\F)R=6-E+G-N61ED\!G;6%I;\YC;VT* );' ActiveMQ in Action:

Re: Protocol to be used in a broker topolgy (same JVM)

On Mon, Mar 8, 2010 at 1:55 AM, cmoulliard cmoulli...@gmail.com wrote: Hi, I presume that when we create a network of 2 brokers running in the same jvm, it makes more sense to use the vm:// as the protocol to interconnect the master broker with the slave ?        networkConnectors        

Re: Move from ActiveMq Message Store to KahaDB

On Sun, Mar 7, 2010 at 9:21 AM, cmoulliard cmoulli...@gmail.com wrote: In fact I will create a network of brokers with by example two static url. The old one pointing to the new. As messages need to be consumed on the new broker, the old one will send the messages stored in the old to the new.

Re: MasterSlave | Spring + Camel + ActiveMQ + C3P0 + Oracle

On Fri, Mar 5, 2010 at 1:21 AM, juhasiltanen juhasilta...@gmail.com wrote: Hi, Thank you for your quick reply! It is now working as it should, I combined the properties we had with the properties you had. Only one property needed to be excluded and it was unreturnedConnectionTimeout. Do

Re: ActiveMQ / JMS jam when message producer sends messages

On Wed, Mar 3, 2010 at 1:29 AM, aness123 aness...@spam.la wrote: Hi @ all, I'm using ActiveMQ 5.3.0 and Java Message Service to send and receive message to/from several queues. I wanna send 1000 messages and more by my program by using a MessageProducer. Unfortunately sending jams when I

Re: Failover causes duplicate messages

On Wed, Feb 24, 2010 at 2:31 PM, Josh Carlson jcarl...@e-dialog.com wrote: Hi Gary, Thanks for the explanation. The order is:    consumer retrieves message    connection is lost and consumer re-establishes connection to new master broker    consumer acks the message retrieved from the

Re: AMQ hangs on FIN_WAIT

On Sat, Feb 20, 2010 at 12:03 PM, ActiveUser cutebear...@hotmail.com wrote: Hi, We have run into cases in which some clients hang and we have restart the AMQ broker. I took a look at the 2 users of (2) (identified by their IP) and their connection had a FIN_WAIT state on the netstat

Re: Persistence not working

On Fri, Feb 19, 2010 at 2:03 PM, Wxman mark.fenb...@noaa.gov wrote: I'm using AMQ 5.3.0...  My programs successfully send and receive messages through the broker.  However, this only happens for messages sent after its launch.  Messages that were submitted *prior* to my app's launch are *not*

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