We have an application running on:
JBoss 2.4.4 + Catalina
OS: WIN 2K
and we get this exception every once in while and eventually we see degradation
of the JBoss JMS stack performance. Yes, we know this is an very old version of
JBoss but we are stuck with it for the time being.
This is how we
I have implemented a JBossMQ-driven JMS Queue which is answered by a
JBoss-managed pool of Message-Driven Beans; the deployment descriptor allows
the MDB to run in as many as 15 threads simultaneously, so there are usually
multiple instances of onMessage() running at once.
The problem which I'm
Dear all,
I get in trouble since a few days to find a way to make a MQSeries queue
compliant with a JBossMQ queue. I have a MQSeries (V 5.1) trasmisson queue in a
remote app. that connects to another MQ queue in my app. I would like to take
out MQSeries from my app and use JBoss queues. Unfort
In a production environment, I've had several cases where my JBossMQ has failed
under load. The problem is described below. I was wondering if someone else has
solved this problem before, or has any ideas?
The setup is that I have a JBoss application server (1) on Windows sending logs
over log4
Hi folks ,
I am using jbss-4.0.3 . I have a very basic question.
I have following files in deploy-hasingleton.jms folder:
oracle-jdbc2-service.xml
hsqldb-jdbc-state-service.xml pointing to OracleDS
jbossmq-service.xml
jbossmq-destinations.xml
jvm.xml
And have following files in deploy/jms
I have installed a minimal JBoss server for running JMS. Now I would like to
run it as a Windows Service.
I have followed the instructions here:
http://wiki.jboss.org/wiki/Wiki.jsp?page=JavaService
But, when I execute the command
JBossService.exe -install JBoss
{JDK_HOME}\jre\bin\{hotspot|se
How do I send and receive message to/from JbossMQ using Delphi ?
Thank's
Herman Rudy
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If I need a machine with the web container and some queues. Is there anyway I
can install just the JBossMQ and Apache?
I?m wondering if is possible to avoid a EJB container installation in this
scenario
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I'm currently working on an error reporting tool using JBossMQ, and at first it
seemed very easy. I have a bean running on the server that executes a task
every morning, and when something goes wrong it dumps some error messages in a
topic. This part works perfectly.
When a user starts up his a
Hi!
I have a problem with JBossMQ over SSL. I'm using the actual JBoss, 4.0.3 SP1
First of all, yes, i've read the Wiki article and followed it step by step, the
server side so far. One change I had to make, if i put the keystore in the
deploy-directory of the server, it tries to deploy it. Thi
Hello
I am using Jboss 4.0.3 SP1 and I would like to browse messages that are in a
queue that have been scheduled for redelivery.
The scenario is that
- I have set the RedeliveryDelay on a queue to be 3 ms
- A message is processed by an MDB which fails to process the message and
throws an
I'm using the default cofiguration for jboss 4.0.3 and I have two standalone
clients: one sends a single persistent message to a queue and that one works
properly. After that I start the second standalone client which looks pretty
much like this:
Session s = con.createSession(false, Session.AUT
I am running JBoss 3.2.0. I have configured JMS so that the messages are
written to SQL Server as opposed to the default Hypersonic database. This all
works correctly. When I start the application, I notice the jbossmq-state.xml
has the deployed MDB's written in it in the following example:
By default JBossMQ uses DatabaseServerLoginModule login module. I try to change
it to UsersRolesLoginModule (i crete users. roles. prop files). But on run-time
i have message:
"user:null not authorised.."
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Hi,
My application requires integration with .Net based application. I want to ask
can we publish message in JBossMQ using C# or VB.Net. The .Net application
will publish messages JBossMQ in bulk and my application (MDB) will read and
then process it.
If it is possible then please tell me how?
Hi Guys
I am using jBoss v4 in development with jBossMQ and we are attempting to mimic
our production WebSphere MQ configuration. In the production environment we
can define a separate Dead Letter Queue (DLQ) for each Queue and we are using
this to monitor/resubmit failed messages and the DLQ
We are using JBoss 3.2.6 on JVM 1.4.2-06.
We have 2 web servers that publish messages onto one of 3 JBoss Message Queue
servers.
The Thread List shows lots and lots of the following entries in the JBossMQ
Thread Group:
| Thread: UIL2.SocketManager.ReadTask#5 client=10.2.11.3:38834 : prior
I am trying to change the database used by jbossMQ to mysql. I have taken the
following steps.
1.Copied $JBOSS_HOME/server/default directory to
$JBOSS_HOME/server/jbossmq_mysql;
2.Added mysql-connector-java-3.1.8-bin.jar to jbossmq_mysql/lib
3.Copied /docs/examples/jca/mysql-ds.xml to jbossmq_m
Is JBossMQ able to function under other application servers? Our product ships
with JBoss, but we want to give clients the option to switch out the
application server without providing their own JMS implementations.
Thanks in advance.
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Hi all,
i'm usiong jboss 3.2.3 and i'm trying to set JBossMQ to use Oracle 9i instead
of Hypersonic SQL as DB for jms persistence. I put oracle-jdbc2-service.xml in
deploy/jms and changed the line
true
in conf/jboss-service.xml.
When the server startup all is right, it creates the table
What port (or ports) does JBossMQ use other than 1099 for the naming provider?
I need to know what ports the firewall needs to leave open in order to allow a
MQ client to access the JMS..
Also, where could this port # be configured?
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hi all,
I have successfully authenticate client request based on the user id and
password submitted by the client. All the passwords now are save as plain text
in database (JMS_USERS). This is something I think is not appropriate, is it
possible for us to hashed the password? if yes, can you ple
Hi there,
We're currently having some problems with JBossMQ in terms of scalability
in the number of messages. Our application has an operation cicle of one hour;
if all work is done before the hour ends, then the application stays in an idle
state.
The MDB is slower consuming the message
Hi, we' ve been using JBossMQ since JBoss 3.0.8, a long time ago.
We were testing JMS against a lot of bad conditions, like a 64 KB internet
connection, many clients, long ping times, and many others.
However there's been a test case that is not working properly. If we have
already established a
I attempted to install JBossMQ standalone by following the instructions at
http://www.jboss.org/wiki/Wiki.jsp?page=IsThereAStandaloneDistributionOfJBossMQ, but
ended up with the following bottom-line error:
MBEANS THAT ARE THE ROOT CAUSE OF THE PROBLEM:
| ObjectName: jboss.jca:name=DefaultDS,se
Is there any way I can automatically configure message forwarding between two JMS
servers? I'd like to have two instances of JBoss with JBossMQ running under each, and
when a network connection is available between two topics have any messages posted on
one queue automatically forwarded to a de
Hi all,
I am using the jbossmq standalone distribution and it works fine.
But when I try to shutdown it, it gives the following error
Exception in thread "main" javax.naming.NamingException: Could not dereference object
[Root exception is javax.naming.NameNotFoundException: invoker not bound]
I have a JBoss 3.2.3 server running on an Oracle 9.2.0.5 database using JDBC2
persistence.
It appears that that when large nunmbers of messages are on the queues (~70,000) the
startup time for JBoss goes through the roof.
2004-09-22 11:34:18,351 INFO [org.jboss.deployment.MainDeployer] Startin
Hello.
I would like to document new JBoss 4.0 HA features in JBossMQ.
The current features (3.2) are described/mentioned at:
- http://www.jboss.org/wiki/Wiki.jsp?page=JBossMQHA
- http://www.theserverside.com/news/thread.tss?thread_id=24614
There are also some links in the wiki that discuss what
I've got a MDB with the trans-attribute set to 'Supports.' Some database reads and
writes are performed within the onMessage method.
I'm running with p6spy, which shows me all SQL statements executed by the application.
This shows that jbossmq issues 3 additional database writes every time o
Is there a JbossMQ standalone version? I.e. not as part of the J2EE server?
TIA Oren
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---
I have a MDB attached to QueueA, in a SessionBean method I write a record to the
database and then send a message to QueueA to do something with that database record.
The onMessage in the MDB then fails because it can't find the message, showing me that
the JMS message is not participating in th
Using jboss 3.2.4 on win2k with the file persistence manager. When I shut down jboss
with a queue that has messages in the store, the queue is not restarted correctly when
jboss restarts. I get the message
MBEANS THAT ARE THE ROOT CAUSE OF THE PROBLEM:
ObjectName: jboss.mq:service=PersistenceMan
How do I do it? There is plenty of info on how to configure JBoss to use SSL for EJB
invocation, but there is nothing I can find that ties using SSLSockets or an SSL
defined JRMP invoker to the messaging ILs, or in fact to anything in JBoss MQ. (This
includes searching twiki, the forums. google
Hi list;
Im using jboss-3.2.2 as server. Im doing a load testing my MDB using Jmeter.My
MDB does is read a Object message from a queue and query a stored procedure on sql
server(select) and dump the result to a mysql database and finally create a message
and send to another on which anot
I use JBuilderX. It has a wizard which can generate a class encapsulate the JMS
service. The class implements MessageListener. Anyone who has JBuilderX can have a
try. Use the wizard to generate the class without any Transaction or Persistance.
Let's take topic as an example.
if we just
while(tr
The JBossMQ WIKI is available here:
http://jboss.org/wiki/Wiki.jsp?page=JBossMQ
Feel free to contribute examples, useful pieces of configuration,
missing pages/links or fix my spelling mistakes (thanks Andy O).
Regards,
Adrian
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