Thanks Pranavan, I'll have a look.
On Tue, Mar 24, 2015 at 8:52 AM, Pranavan Theivendiram < [email protected]> wrote: > Hi Lahiru and Raj, > > This is my draft proposal which has been done up to 50%. I am going to add > things about curve fitting as well. Still many things need to be added. > Please comment on my initial draft. > I am expecting pros and cons regarding my proposal. Please find the link > for the initial draft below. > > > https://docs.google.com/a/cse.mrt.ac.lk/document/d/1TzHYI2o9bIdZWj4qAffNmH5FTgeTOV4TuSsxlISlU8c/edit?usp=sharing > > *T. Pranavan* > *BSc Eng Undergraduate| Department of Computer Science & Engineering > ,University of Moratuwa* > *Intern Software Engineer**| WSO2 Lanka (Pvt) Ltd.* > *Mobile| *0775136836 > > On 22 March 2015 at 23:36, Pranavan Theivendiram < > [email protected]> wrote: > >> Thanks Lahiru for the prompt reply. I have already started working on the >> proposal. I will send it before tomorrow. >> >> *T. Pranavan* >> *BSc Eng Undergraduate| Department of Computer Science & Engineering >> ,University of Moratuwa* >> *Intern Software Engineer**| WSO2 Lanka (Pvt) Ltd.* >> *Mobile| *0775136836 >> >> On 22 March 2015 at 23:31, Lahiru Sandaruwan <[email protected]> wrote: >> >>> Hi, >>> >>> Yes, You have found the information correctly and on right track. It >>> would be great if we can incorporate CEP 4.0.0 changes as it would minimize >>> our customized function. >>> >>> I would like to suggest you starting the drafting of the proposal as you >>> have some background now. >>> >>> Thanks. >>> >>> On Sun, Mar 22, 2015 at 9:48 PM, Pranavan Theivendiram < >>> [email protected]> wrote: >>> >>>> Hi all, >>>> >>>> With the few days of research on the project "Introducing “curve >>>> fitting” for statistics prediction algorithm of Autoscaler". I have found >>>> followings regarding the project >>>> >>>> 1. ClusterMonitor class passes the calculated values from the CEP. >>>> This value passing happens after org.apache.stratos.messaging.event >>>> happens. >>>> 2. RuleTasksDelegator class calculates the prediction values using >>>> the values(Ex gradient) from the CEP >>>> 3. The classes in the package org.apache.stratos.cep.extension >>>> deals with the analysis of data in the real time and publish the >>>> relevant >>>> summarized health stats, which are needed for the autoscaling. >>>> >>>> So according to my understanding, I need to modify above mentioned >>>> classes, in order to implement the curve fitting for statistics prediction. >>>> >>>> Furthermore,for this project, we can use the regression implementation >>>> of CEP 4.0, which is expected to be released on May 15th according to WSO2 >>>> public jira. I am planning to do a feasibility study for the first two >>>> weeks of the project, where we can explore other better options as well. >>>> >>>> Am I on a right track? Please share your thoughts on this. >>>> >>>> [1] https://wso2.org/jira/browse/CEP >>>> >>>> Thanks >>>> >>>> Regards >>>> *T. Pranavan* >>>> *BSc Eng Undergraduate| Department of Computer Science & Engineering >>>> ,University of Moratuwa* >>>> *Intern Software Engineer**| WSO2 Lanka (Pvt) Ltd.* >>>> *Mobile| *0775136836 >>>> >>> >>> >>> >>> -- >>> -- >>> Lahiru Sandaruwan >>> Committer and PMC member, Apache Stratos, >>> Senior Software Engineer, >>> WSO2 Inc., http://wso2.com >>> lean.enterprise.middleware >>> >>> phone: +94773325954 >>> email: [email protected] blog: http://lahiruwrites.blogspot.com/ >>> linked-in: http://lk.linkedin.com/pub/lahiru-sandaruwan/16/153/146 >>> >>> >> > -- -- Lahiru Sandaruwan Committer and PMC member, Apache Stratos, Senior Software Engineer, WSO2 Inc., http://wso2.com lean.enterprise.middleware phone: +94773325954 email: [email protected] blog: http://lahiruwrites.blogspot.com/ linked-in: http://lk.linkedin.com/pub/lahiru-sandaruwan/16/153/146
