Define what breaking means too? Are you for example multi-threading AUTO-ACKED clients and don't deal correctly with exceptions?
On Mar 29, 2013, at 10:24 AM, Christian Posta <christian.po...@gmail.com> wrote: > Are the messages that are supposed to be forwarded sent persistent by the > original producer? > > > On Thu, Mar 28, 2013 at 5:16 AM, miguelhenley <mhen...@datamag.com.br>wrote: > >> I have configurated two brokers in a Wide Area Network: Brokers A and B. >> All >> messages sent to a queue in Broker A need to be forward to Broker B in >> order >> to be consumed by a consumer connected in Broker B. Broker A and Broker B >> are located in different geographic locations. >> >> This works fine but, for testing purposes, I created a producer to send a >> lot of messages to Broker A, let's say 1000 messages. I can see, via web >> console, the messages gradually arriving in Broker B. Before all messages >> arrive in Broker B, if I suddenly break the connection (let's say stopping >> Broker B) and, after that, restart broker B, I can see that the forward >> process continues - I mean Broker B continues to receive the messages. >> Unfortunatelly, some messages are lost (3 or 4 messages, for example). I >> know this beacause for each message sent to the queue by the proceducer, I >> have tagged it with a sequential number and put the sequence as a property >> in order to check it on the consumer side. >> >> I repeat this task sometimes to confirm and, unfortunatelly I lost some >> messages if I break a connection in broker B during the forward action. >> >> On the Broker A side, I have the following configuration inside the XML >> file: >> >> <networkConnectors> >> <networkConnector >> uri="static:(tcp://<<IP-of-broker-B>>:61616)"> >> <staticallyIncludedDestinations> >> <queue physicalName="MyQueue"/> >> </staticallyIncludedDestinations> >> </networkConnector> >> </networkConnectors> >> >> Do I have to configure anything else? I think that when the messages are >> forward, a transaction mechanism (between the brokers A and B) must be in >> place in order to avoid missing messages. >> >> Any help is much appreciate to solve this problem. >> >> Thanks, >> Miguel >> >> >> >> >> -- >> View this message in context: >> http://activemq.2283324.n4.nabble.com/Messages-lost-when-a-broker-forward-messages-to-another-broker-tp4665250.html >> Sent from the ActiveMQ - User mailing list archive at Nabble.com. >> > > > > -- > *Christian Posta* > http://www.christianposta.com/blog > twitter: @christianposta
