Re: [infinispan-dev] Auto Scaling for Infinispan

So from a CloudTM perspective, this is a part of the adaptive, self-tuning configuration aspect of things? Or is it auto-provisioning (i.e., adding/removing nodes to meet QoS parameters)? - Manik On 4 Dec 2011, at 13:37, Paolo Romano wrote: > Hi, > > one more result from the Cloud-TM project that we thought might be > interesting for the Infinispan community (and possibly OpenShift). > > Our last effort is a system for automating elastic scaling for > Infinispan, which we named TAS: Transactional Auto Scaler. > > TAS uses a hybrid methodology combining analytical modelling, for > forecasting the effects of data contention, and machine learning > techniques (we experimented both with Radial Basis Functions Aritificial > Neural Networks and Regression Decision Trees), for forecasting the > effects of contention on hardware resources. > > Applications of TAS range from on-line self-optimization of > in-production applications, to the automatic generation of QoS/cost > driven elastic scaling policies, and support for what-if analysis on the > scalability of transactional applications. > > Results look pretty good, probably even better than we were originally > hoping! ;-) > > Cheers, > > Paolo > _______________________________________________ > infinispan-dev mailing list > infinispan-dev(a)lists.jboss.org > https://lists.jboss.org/mailman/listinfo/infinispan-dev -- Manik Surtani manik(a)jboss.org twitter.com/maniksurtani Lead, Infinispan http://www.infinispan.org _______________________________________________ infinispan-dev mailing list infinispan-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/infinispan-dev