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ActiveMQ users Recent threads

Threads Replies First post Last post
JMSXUserID propagation not working
By: gauche
Hi, I am trying to get JMSXUserID to pass from producer (client) to consumer (server) but am having no luck. My client is a .NET app using NMS V1.5.0.2194, with STOMP V1.5.2.2508. My server is a Java app using (indirectly via an internal…
4 May 18 2012
10:27
May 24 2012
10:14
NetworkConnectors and prefetch
By: RickSnz
Hello, We are using a network of brokers but it's giving us some problems with load balancing. Most of the messages are being delivered to the remote broker instead of being shared between the network connector and the broker's consumer. If a…
1 May 24 2012
06:38
May 24 2012
09:48
change strategy for determining failure of primary in JBDC-backed setup
By: Alex Hooper
Hi, We are running activemq 5.5.1 in an active/passive failover configuration with JDBC Persistence to an Oracle backend. The default strategy for determining whether the current master has failed is for the secondary server to attempt to get a…
2 May 24 2012
05:46
May 24 2012
08:57
java.io.IOException: Too many open files (v5.4.2)
By: johneboyer
We’re running *ActiveMQ 5.4.2 *in production. The last few days we’ve had clients unable to connect because of the /java.io.IOException: Too many open/ files error. We’ve been able to temporarily solve the problem by increasing the maximum heap…
9 May 17 2012
17:08
May 24 2012
08:54
Unable to connect/send messages with MQTT transport from JMS client
By: Dmytro Pishchukhin
Hello, I'm trying to use MQTT protocol between ActiveMQ broker and JMS client. Broker is started with MQTT transport: <transportConnector name="mqtt" uri="mqtt://0.0.0.0:61616"/> One queue and one topic are configured. 1. For testing I use…
0 May 24 2012
05:30
May 24 2012
05:30
Re: Is this right Apache forum?
By: mickhayes
Apache *HTTPD *- the webserver - is an Apache Software Foundation (ASF) project: http://httpd.apache.org/ Various support fora/mail lists are here: http://httpd.apache.org/lists.html Is that what you are looking for? If not, read on... Apache…
0 May 24 2012
03:10
May 24 2012
03:10
CodeMaps updates for Active MQ
By: Abhishek Rakshit
Hey Folks, We are excited to have interest from Active MQ at CodeMaps.org. Welcome to the CodeMaps.org community! We have been hearing feedback, and improving the usefulness of the site by leaps and bounds :-) We were wondering if you guys…
3 May 22 2012
20:34
May 24 2012
02:43
ActiveMQ 5.6, IllegalStateException, MessageServlet.java:368
By: Steve.V.
I attempt to put a text message on a queue using HTTP. The admin shows the enqueued *and* dequeued counters both incremented by one. The broker log excerpt follows. I must be doing something it doesn't like. Any assistance will be apreciated. …
1 May 23 2012
11:23
May 23 2012
15:59
ActiveMQ Plugin references
By: mandjeo
Hi everybody, I am developing some plugins for ActiveMQ and because I have more than one plugin in my configuration I would like to connect them, that is to have a reference from the one to another. If you can help me with the configuration and…
2 May 23 2012
07:15
May 23 2012
08:51
ActiveMQ rar source?
By: Croo
Hi everyone, I was searching for the ActiveMQ-rar 5.5.1 source code, but the -source.jar file contains nothing other than a list of dependencies and legal notes. http://repo1.maven.org/maven2/org/apache/activemq/activemq-rar/5.5.1/ Can you help…
1 May 23 2012
03:31
May 23 2012
05:44
ActiveMQ and Jboss AS 7
By: bondrk
Hi, I have been trying to integrate the active mq with JBOss as 7. I have constantly running into errors and exceptions. I try to post them on jboss forum. They are saying that its active mq that neds to resolve this. SO, if some one can please…
6 May 21 2012
20:51
May 23 2012
04:08
64-bit NMS build
By: Mark Webb
Is there a 64-bit release of ActiveMQ NMS? I have not found one and have had problems building from source.
1 May 22 2012
16:25
May 22 2012
18:02
Re: Durable Topic Subscribers
By: mickhayes
You can decide to not acknowledge. But then you need some way expire the messages off the broker sooner or later. From the JMS 1.1 spec: "JMS retains a record of this durable subscription and insures that all messages from the Topic’s publishers…
0 May 22 2012
10:46
May 22 2012
10:46
org.xml.sax.SAXParseException: cvc-elt.1: Cannot find the declaration of element 'beans'
By: gctan
Hi, We had recently done changes in our application that uses ActiveMQ. Upon building and deploying the app, an exception was prompted during start-up: ... Caused by: org.xml.sax.SAXParseException: cvc-elt.1: Cannot find the declaration of…
2 May 21 2012
09:08
May 22 2012
07:47
How to config master-slave brokers based on share storage(SAN)?
By: SuoNayi
Hi all, We have a disk array available and two servers and are ready for setting up a master-slave brokers based on SAN. We have mounted the shared storage partition to the same path of two servers. Now create a directory or write some…
1 May 22 2012
04:59
May 22 2012
06:31
Problem with network-of-brokers configuration after upgrading to AMQ 5.6.0
By: Geoffrey Arnold
Hello again, We are from AMQ 5.4.0 to 5.6.0, and there appears to be a new uniqueness constraint in network connector names in network-of-brokers configurations. Here's our setup: - N copies of a producer application; each copy of the producer…
3 May 20 2012
15:46
May 21 2012
15:09
Little help on Java HTTP client
By: Chris Robison
I'm trying to get a java client connecting an AMQ server over HTTP, but the client keeps throwing the following exception: Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/http/message/AbstractHttpMessage at…
8 May 4 2012
12:53
May 21 2012
10:27
error "This producer can only send messages to..." in JBoss6 with embedded ActiveMQ4.1.1
By: pepgrifell
hi, We are migrating from JBoss4.2.3 to JBoss6.1. We have ActiveMQ integrated in JBoss 4 and it works ok. Following this link: http://activemq.apache.org/outbound-communication.html http://activemq.apache.org/outbound-communication.html I have…
1 May 14 2012
09:55
May 21 2012
09:51
Oracle AQ JMS Bridge with Active MQ
By: Lister
I followed the advice found on this link: http://activemq.apache.org/jms-bridge-with-oracle-aq.html and got most of the way there. However, I am reading Oracle Object types off the Oracle AQ and as a result I get a JMS-137 error "Payload factory…
0 May 21 2012
03:35
May 21 2012
03:35
Questions on upgrading to 5.6.0
By: Geoffrey Arnold
We are upgrading from AMQ 5.4.0 to 5.6.0, and noticed two issues right off the bat: - The "activemq-all-5.6.0.jar" library is now bundled with the SLF4J Log4J binding, trumping the JDK 1.4 binding already in our classpath. As a workaround we have…
4 May 17 2012
23:25
May 18 2012
11:32