Master/Slave Configuration with Memory Persistence?

2007-04-26 Thread Franz Garsombke
We are setting up a master/slave configuration with ActiveMQ. Our object-relational-mapping framework uses a topic to synchronize cache changes across VMs. These messages do not need to be persisted into a database or file store. I was wondering if a master/slave broker configuration could be set

Re: Out Of Memory ActiveMQ 4.1

2007-04-26 Thread Sandeep Chayapathi
Try the following: 1. in conf/activemq.xml, uncomment the block and set the to "512 MB" or some such higher memory value. 2. edit bin/activemq and set the ACTIVEMQ_OPTS with "-Xmx512M" or such higher number. These two settings should buy you more memory space for large number of messages, but

Out Of Memory ActiveMQ 4.1

2007-04-26 Thread avin98
I face the OOM errors running on 4.1 , IBM JRE 1.5 on a linux box This has been reported in JIRA: https://issues.apache.org/activemq/browse/AMQ-1205 Any clue where this might be happening ? -- View this message in context: http://www.nabble.com/Out-Of-Memory-ActiveMQ-4.1-tf3653590s2354.html#a1

If I want to rollback a message

2007-04-26 Thread spiderman2
What are my options for the following requirement: Step 1: A consumer gets a message from a broker's queue (which will likely use roundrobin). Step 2: It realizes that it doesn't want this particular message at this time, so the broker should deliver it to another consumer. Here are the options

Re: Transport Connector could not be registered in JMX: null

2007-04-26 Thread TimDog
Close the loop on this particular issue with Resin. Thanks Marc. Marc found the solution in the activemq\example\conf\resin-web.conf file. Marc Marc Tibbitts wrote: > > Hello: > > > > I get this error: > > > > Transport Connector could not be registered in JMX: null > > > >

RE: failed to checkpoint a message store?

2007-04-26 Thread Vadim Pesochinsky
I have the same error, but I am not using org.apache.commons.dbcp.BasicDataSource. Did anyone find a working configuration with Derby? I used the default configuration for derby: Here is the exception. Apr 25, 2007 4:56:42 PM org.apa

Re: Queue gets 'stuck' with AMQ4.2

2007-04-26 Thread Dave Carlson
Hmm...I looked at that but am not sure that is what I am seeing. My producer keeps sending messages, and the queue keeps growing, but none of them are delivered. If I try to purge the queue from the console, nothing happens, the messages remain until it pukes. I have seen this with non-persiste

Re: Queue gets 'stuck' with AMQ4.2

2007-04-26 Thread James Strachan
On 4/25/07, Dave Carlson <[EMAIL PROTECTED]> wrote: I am testing apache-activemq-4.2-20070328.130210-35 and sporadically, a queue stops responding altogether, and none of it's messages get delivered. I also cannot purge the queue. Eventually it fills up, and I just get an OOME and need to restar

Re: webapp admin tool queue and persistent messages

2007-04-26 Thread James Strachan
On 4/25/07, xbranko <[EMAIL PROTECTED]> wrote: ActiveMQ 4.2 Admin tool does not show dynamic queue that contain persistent messages. Only after the producer or the consumer access the queue does it show the queue. I read somewhere that the broker resources are created only when needed, to conse

Re: ActiveMQ 4.2 - WebConsole & Jaas

2007-04-26 Thread James Strachan
We need to figure out how to fix the web console so that it can share the same security context as the ActiveMQ JAAS plugin. Could you raise a JIRA for this please? On 4/26/07, julian81 <[EMAIL PROTECTED]> wrote: I work with ActiveMq 4.2 and I configured my queue with jaas configuration and so

Re: multicast + master/slave shared

2007-04-26 Thread James Strachan
broker discovery is completely separate to how a broker manages its persistence; so any combination of transport & discovery should work with all the master/slave implementations On 4/25/07, Keith Irwin <[EMAIL PROTECTED]> wrote: Hi folks-- We're using the 4.1.0 release I've been scanning

ActiveMQ 4.2 - WebConsole & Jaas

2007-04-26 Thread julian81
I work with ActiveMq 4.2 and I configured my queue with jaas configuration and so with login.properties users and group properties files. Now when open my web console and I want to view my queue option and messages , the system give me an error message :"user or password invalid". Is it possible

RE: ActiveMQ 4.1.1 and .NET 1.1 (VS2003)

2007-04-26 Thread Cortembert, Rudy \(MSCIBARRA\)
Not yet? -Original Message- From: Cortembert, Rudy (MSCIBARRA) Sent: Friday, April 20, 2007 09:24 To: 'users@activemq.apache.org' Subject: RE: ActiveMQ 4.1.1 and .NET 1.1 (VS2003) I try again... Does someone have answers to: - Is a release date of NMS (official release) is plan ? - Is th

Re: javax.naming.NameNotFoundException - JNDI

2007-04-26 Thread tonyc
Yes, the suggestion about the case sensititvity of the factory name was correct. thanks tony tonyc wrote: > > Hi, > > I just downloaded activeMQ 4.1.1 to learn something about message > queues. > I started the message broker and used example code to run a JMS client. > > I tried to follow