Re: Problem with network-of-brokers configuration after upgrading to AMQ 5.6.0

2012-05-21 Thread Gary Tully
It is a requirement, because on reconnect due to a network partition of two non unique network connectors, if the target broker has not noticed the disconnect, it was possible to get duplicate network connectors created and potential for deadlock. Having them explicitly named allows reliable

Re: Problem with network-of-brokers configuration after upgrading to AMQ 5.6.0

2012-05-21 Thread Geoffrey Arnold
Hey Gary, This all sounds very reasonable to me, but to confirm the issue you referenced was for connectors with duplex enabled, but our connectors do not have duplex enabled (unless it's enabled by default). My guess is that network connector names have to be unique, regardless of whether

RE: Problem with network-of-brokers configuration after upgrading to AMQ 5.6.0

2012-05-21 Thread Stephen Vincent
Just a follow-up post to that network-of-brokers thread. Let me know if you already subscribe to the Activemq users forum. If so, I will stop sending you copies of things that may be interesting. Cheers, sv sasasasasasasasasasasasasasasasasasasasasasasasasasasasasasasasas Stephen Vincent

Problem with network-of-brokers configuration after upgrading to AMQ 5.6.0

2012-05-20 Thread 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 application consists of an embedded broker with 2