Hi Frank, Testing the broker feature took us a while since building Qpid isn’t as straightforward on Windows as it seems on Linux. As you suggested when using the broker the slowdown after

Hi, Many of you will be aware that Tick42 have been developing an OpenMAMA bridge for Thomson Reuters TREP. You may also have noticed that it was publicly announced yesterday. There is a

Hi Nestor, I did something similar (Making a Proto-Type of arca-order-book/algo-trading & QuantLib www.quantlib.org ) for a retail client in the past (using MAMDA/Wombat when it was owned by NYSE). (I

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Hi Gary, Tom, I'm going to clarify the scenario: I'm trying to build an Automatic Trading System on the OpenMAMA basis. The initial market data provider is Bloomberg (a normal subscription, not

Hi Nestor Just to add to Gary’s reply. The Bloomberg API will support multiple connections on the same source. The number of different symbols you can subscribe to is limited only by what you

Hi Nestor, Thanks for your email. Could I ask you to clarify your scenario a bit more please? For example when you say you have multiple subscribing applications, would these be separate

Oh - and with the broker implementation, you no longer require a separate transport for pub and sub unless they're on different subnets - you just point both sides to the broker. Cheers, Frank

Hi Mathias, The best documentation for this was probably on the original commit note: http://git.openmama.org/?p=OpenMAMA.git;a=commit;h=e0bba19aae533fb85dfd8a8afe1bce70aa0fc00d It contains an example

Hi Frank, thanks for looking into this. We’re now having a look into the qpid bridge with broker. We compiled the bridge but then got stuck using it. Can you provide documentation on how to

Hi Mathias, Tracking this via http://bugs.openmama.org/show_bug.cgi?id=41– looks like the proton folks added something in 0.8 to allow you to pull out link information from a messenger which we

Hi Mathias, I just tried a scenario similar to what you described with mamapublisherc and mamasubscriberc and I can confirm that I can see the same issue. I'll have a look at what Qpid Proton have to

Hi guys, we managed to implement the dqpublishermanager and the dqpublisher in C# and most things seem to work well. Setting up a server app with the qpid bridge works, as well as sending dummy

Hi there, I have some doubts about OpenMAMA and Bloomberg. In first place, I'm wondering if it is possible to conect multiple subscriber applications to bloomberg (using the tick42blp middleware

Hi Reed, Thanks for the feedback, it is greatly appreciated. Please keep us informed on the outcome of any further testing. Thanks, Adrienne

We’ve been testing with this release and have no issues so far. Testing C++ and Java clients. Publish and subscribe. Solace and Tick42 bridges. Reed Alpert |Corporate & Investment Bank |

Testing Strategy -------------------- Modify the MamaPublisherCS.cs example application and add the following after you have created your publisher: publisher.create(transport,

Testing Strategy -------------------- Modify the relevant mamaPublisher example applications to add the following (after you have created the publisher): C mamaTransport aTransport =

Hi Keith, Sorry forgot to follow this up on thread as we’ve caught up elsewhere, but for the benefit of everyone else on the list in answer to your question: - What was the logic behind

Hi Reed, Preventing dereference of trashed memory certainly one of the benefits. MAMA in general will try and keep context local to a single thread where possible though to avoid having to lock in the