Hi Srinath, The idea with doing parallel things using Storm is a good one, but I hope you still consider optimizations for improving performance on a single node as well, i.e. vertical scalability? I'm pretty sure that Siddhi could be improved to perform 5-10 times faster on a single node if some time would be spent on optimizing current implementation. I mentioned some approaches in this thread.
-Leo Srinath Perera <[email protected]> schrieb am 5:20 Dienstag, 8.April 2014: > Hazelcast solution let you have large windows, but it is much much slower > than the single node. So it is not > good choice for scaling. > We are currently work on Siddhi and Storm integration (Due in Q3 this year), > where you can annotate queries > with how to distribute it and we will multiple Siddhi nodes connected via > Storm. Please see the thread "WSO2 > CEP/Siddhi Storm Integration". > What we are doing is building a processing pipeline so that any independent > calculations (e.g. partitions) are > done parallelly using multiple nodes.
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