http://ayende.comAyende @ RahienCopyright (C) Ayende Rahien 2004 - 2021 (c) 202660@Greg young Anything more concise than 6.5 hours available? :)http://ayende.com/159137/this-code-ain-t-production-ready#comment8http://ayende.com/159137/this-code-ain-t-production-ready#comment8Mon, 15 Oct 2012 11:58:20 GMT@cocowalla there is a 6.5 hour video on dddcqrs.com that explains how people use them. It is not just a message queue.http://ayende.com/159137/this-code-ain-t-production-ready#comment7http://ayende.com/159137/this-code-ain-t-production-ready#comment7Mon, 15 Oct 2012 10:39:07 GMTRafal, It was created because I had an itch.http://ayende.com/159137/this-code-ain-t-production-ready#comment6http://ayende.com/159137/this-code-ain-t-production-ready#comment6Mon, 15 Oct 2012 06:28:09 GMTMaybe it's a lame question but I have to ask it: Why Rhino.Events was created? What is the reason for its existence, what problem does it solve and how? And are there any similar tools for comparison?http://ayende.com/159137/this-code-ain-t-production-ready#comment5http://ayende.com/159137/this-code-ain-t-production-ready#comment5Sun, 14 Oct 2012 18:40:42 GMT@Greg young A bit off topic for this post, but I'm struggling to understand why I might want to use an event store. If I understand correctly, it's basically all about pub/sub queues - so why wouldn't I use a durable message queue like RabbitMQ?http://ayende.com/159137/this-code-ain-t-production-ready#comment4http://ayende.com/159137/this-code-ain-t-production-ready#comment4Sat, 13 Oct 2012 13:36:03 GMTGreg, The problem with saying that Raven will implement its own transactions is that we use Esent. And that storage has been around for decades. All those issues that we were talking about, and probably a lot more, are already handled there. It is hard to justify recreating all of that.http://ayende.com/159137/this-code-ain-t-production-ready#comment3http://ayende.com/159137/this-code-ain-t-production-ready#comment3Sat, 13 Oct 2012 09:27:20 GMT@satish have you looked at event store code on github? it is bsd license. Every issue I mentioned is handled in at minimum some way. @oren I'm always happy to discuss such issues because they are fun. To be honest even though we handle all these we could go much much deeper. The guys working on oracle or SQL server have been for a decade or two with a much harder problem. There is so much to learn. For me what would be really interesting as a goal is to say raven will take over its own transactions. Easy to say hard to bring to production. How can we help? http://ayende.com/159137/this-code-ain-t-production-ready#comment2http://ayende.com/159137/this-code-ain-t-production-ready#comment2Sat, 13 Oct 2012 00:25:57 GMTBut your code is worth for others to learn the Events store . The concept of event store and how to build it and use it was never clear for me. So its fun project as well it helps people to learn things. http://ayende.com/159137/this-code-ain-t-production-ready#comment1http://ayende.com/159137/this-code-ain-t-production-ready#comment1Fri, 12 Oct 2012 20:24:11 GMT