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From Joe Carter <>
Subject Re: Buffering producer messages
Date Thu, 01 Dec 2011 21:25:58 GMT
Thank you. Much appreciated.

On 1 December 2011 18:41, Gary Tully <> wrote:
> That is all good, but don't use static:(failover://) for the network
> connector, just use static:(tcp:// ) and the network connector will
> handle any failure by restarting the network bridge.
> failover: can get in the way of network bridge recovery/restart and
> leave the network bridge in limbo. It is intended for use with jms
> clients, the network bridge is a little more than a plain jms client
> as it multiplexes messages from many clients and monitors advisories
> and control messages etc.
> On 1 December 2011 10:22, Joe Carter <> wrote:
>> As I require persistence on the messages, I configured the embedded
>> broker to use the MemoryPersistenceAdapter.
>> This allows me to set the persistent flag which I presume will be
>> carried forward into my remote broker which really will persist the
>> message.
>> My network connector using the following URI:
>> static:(failover:(nio://localhost:61616)?trackMessages=true) so I
>> shouldn't lose any messages from the embedded to the remote broker.
>> I do realise that a failure of the process with the embedded broker
>> will lose any in-flight messages that haven't made it to the remote
>> broker, but for my application that risk is acceptable.
>> Let me know if that doesn't do what I expect.
>> Thanks for the help.
>> Joe
>> On 30 November 2011 16:25, Gary Tully <> wrote:
>>> the typical activemq way to do that is use an embeded vm broker and a
>>> network connector to forward messages to the target when it can.
>>> Disable persistence and it will use a memory store so it will be have
>>> like a buffer.
>>> On 29 November 2011 16:27, Joe Carter <> wrote:
>>>> Hi,
>>>> Does anyone know how to configure the connection factory so that it
>>>> will buffer messages while there's a temporary outage to the broker?
>>>> Basically the same as the "Buffered JMS client" in the IBM MQ product
>>>> At the moment my application receives exceptions until the connection
>>>> recovers and I can't afford to block (its a soft real time app).
>>>> If not I'll write my own wrapper but I'd be surprised if there's not
>>>> one out there already.
>>>> Thanks
>>>> Joe
>>> --
> --

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