Re: Request Redelivery of Acknowledged Messages

2012-08-10 Thread Raul Kripalani
Not that I know of. Once acked, the broker can safely forget about that message. Allowing a broker to store messages perpetually would defeat the purpose of a messaging broker and turn it into a database. Here's a post that dives deep into consumer acks. You may find it useful:

Re: db-N.log files accumulating

2012-08-10 Thread Raul Kripalani
Is the destination a topic or a queue? If it's a topic, have you considered using retroactive consumers with a timed subscription recovery policy [2] set to 6 minutes? [1] http://activemq.apache.org/retroactive-consumer.html [2] http://activemq.apache.org/subscription-recovery-policy.html

Re: Apollo: Custom ACL Module

2012-08-10 Thread LiANG ZHENJiNG
i know i can i that. but what i looking for is a Dynamic ACL solution, that means i can decide who can access a resource base on some settings saved on my db. is there any way to do this? 在 2012-8-10,4:09,Hiram Chirino hi...@hiramchirino.com 写道: add: access_rule allow=12345 action=receive

Re: Start multiple brokers using maven plugin?

2012-08-10 Thread Raul Kripalani
Yes, you need to bind the plugin to the goal/phase at hand with multiple execution / elements. Each execution contains its own configuration. Take a look at http://stackoverflow.com/questions/7239786/how-to-invoke-the-same-maven-build-twice-in-one-call . Hope that helps. Regards, *Raúl

Re: JMXServiceURL for vm://

2012-08-10 Thread Raul Kripalani
What version of AMQ are you testing against? Have you tried attaching another consumer after running your test which leaves 10 messages behind? If you have, those 10 messages stay put in the broker? Regards, *Raúl Kripalani* *Principal Consultant | FuseSource Corp. r...@fusesource.com |

SSL authentication and security assistance

2012-08-10 Thread Ellis, Tim
Emergint has been using ActiveMQ for a number of years now in our health care consulting efforts. We have been greatly pleased with its stability and performance, particularly version 4.1.2. We are planning to move some capabilities from a locally-hosted environment to the cloud where we need

Re: Apollo: Custom ACL Module

2012-08-10 Thread Hiram Chirino
The one way to you can do it today is to start up apollo as embedded broker so that you can programatic control of it's configurations. You can find an example of this at:

Re: Apollo: Custom ACL Module

2012-08-10 Thread Hiram Chirino
Well, you could also just run a process which writes a new apollo.xml file with the ACL rules queried from the DB periodically but then your updating your disk constantly which is not as ideal. On Fri, Aug 10, 2012 at 8:36 AM, Hiram Chirino hi...@hiramchirino.comwrote: The one way to you can do

Re: Request Redelivery of Acknowledged Messages

2012-08-10 Thread fenbers
Ah, good articles, and now I know how I shouldn't do it, but still not sure how to solve my problem. I responded to Dejan's article... Thanks for the help!  Another reply is forthcoming on the second reply you sent me. Mark On 8/10/2012

Re: db-N.log files accumulating

2012-08-10 Thread fenbers
Ah, this sounds like the solution I've been seeking!!  I'll have to try this out!  If it works, you must be an angel from the Almighty!  (It's a Topic, BTW.) Mark On 8/10/2012 4:52 AM, Raul Kripalani [via ActiveMQ] wrote: Is the

Re: db-N.log files accumulating

2012-08-10 Thread fenbers
Yes, your suggestion works, and you *are* an angel!! I have just one simple follow-up question. I have one ActiveMQ instance brokering two separate topics. I want to set one topic (with many large messages) with a timedSubscriptionRecoveryPolicy of 6 minutes, while the other topic has much

Store and Forward with embedded brokers + stand alone broker

2012-08-10 Thread pollotek
I have this web application that currently connects to a stand alone broker to place messages and consumer only nodes pick up and process the messages. I want to move this to have embedded brokers on each web app and each consumer and those embedded brokers should forward their messages to a stand