Yahoo S4
June 13th, 2012
http://incubator.apache.org/s4/
Here's another open source event processing system. Sounds "better" (whatever that is) that Esper which is the open source project that I think have come the longest way. of all the free CEP out there.
Any hands-on experience with S4?
I'll try to find time to try it out some day.
Categories: Complex Event Processing
I tried to take a closer look at S4, but the documentation is rather thin. So I'll park my S4 investigation until proper documentation appear. But the concept seems promising for special cases of CEP. So I'll keep an eye on it.