Hi Srinath, I'm verifying them today. Will let you know the outcome. seshika
On Tue, May 6, 2014 at 9:49 AM, Srinath Perera <srin...@wso2.com> wrote: > Did we verified these numbers? > > > On Mon, Apr 14, 2014 at 11:20 AM, Sriskandarajah Suhothayan <s...@wso2.com > > wrote: > >> Sure will do. >> >> Suho >> >> >> On Mon, Apr 14, 2014 at 10:55 AM, Seshika Fernando <sesh...@wso2.com>wrote: >> >>> Hi, >>> >>> This is not over the network. Events are just a couple of data streams >>> joined together (eg:- StockPriceStream, TwitterWordCountStream, >>> MarketIndexStream etc;). This test was performed from our laptops. (its a >>> very simple test - not a comprehensive one). >>> >>> Suho, lets redo the test (using methods that you guys normally use) and >>> see what the numbers are. >>> >>> Seshika >>> >>> >>> >>> >>> On Sat, Apr 12, 2014 at 2:47 PM, Sriskandarajah Suhothayan < >>> s...@wso2.com> wrote: >>> >>>> Will check the test >>>> >>>> Regards >>>> Suho >>>> >>>> >>>> On Sat, Apr 12, 2014 at 11:07 AM, Srinath Perera <srin...@wso2.com>wrote: >>>> >>>>> Suho pls check the test. Numbers are too good :) >>>>> On 12 Apr 2014 10:41, "Sriskandarajah Suhothayan" <s...@wso2.com> >>>>> wrote: >>>>> >>>>>> The numbers are good :) >>>>>> >>>>>> Seshika and WarunaP thanks for the great work >>>>>> >>>>>> Suho >>>>>> >>>>>> >>>>>> On Sat, Apr 12, 2014 at 10:01 AM, Sanjiva Weerawarana < >>>>>> sanj...@wso2.com> wrote: >>>>>> >>>>>>> Wow those are big #s ... very impressive! >>>>>>> >>>>>>> What hardware? Is this over the network or in-memory driving Siddhi? >>>>>>> What type of events? Whats the exact query? >>>>>>> >>>>>>> (I don't know anything about time series ..) >>>>>>> >>>>>>> Sanjiva. >>>>>>> >>>>>>> >>>>>>> On Fri, Apr 11, 2014 at 5:35 AM, Seshika Fernando >>>>>>> <sesh...@wso2.com>wrote: >>>>>>> >>>>>>>> Hi all, >>>>>>>> >>>>>>>> We tested the throughput performance of $subject. The Time Series >>>>>>>> Extension is able to process an average of *82.8 Million *data >>>>>>>> points a second in Simple Linear Regression, while it can handle an >>>>>>>> average >>>>>>>> of *18.6 Million *data points a second in Multiple Linear >>>>>>>> Regression. >>>>>>>> >>>>>>>> If we send in *n *events with *k* independent variables, the # of >>>>>>>> data points is *n(k+1)*. >>>>>>>> k+1 is taken considering y data stream and k number of x data >>>>>>>> streams. >>>>>>>> >>>>>>>> Please find attached the performance graphs. >>>>>>>> >>>>>>>> Best Regards, >>>>>>>> Seshika >>>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> -- >>>>>>> Sanjiva Weerawarana, Ph.D. >>>>>>> Founder, Chairman & CEO; WSO2, Inc.; http://wso2.com/ >>>>>>> email: sanj...@wso2.com; office: (+1 650 745 4499 | +94 11 214 >>>>>>> 5345) x5700; cell: +94 77 787 6880 | +1 408 466 5099; voip: +1 650 >>>>>>> 265 8311 >>>>>>> blog: http://sanjiva.weerawarana.org/; twitter: @sanjiva >>>>>>> Lean . Enterprise . Middleware >>>>>>> >>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> >>>>>> *S. Suhothayan* >>>>>> Associate Technical Lead, >>>>>> *WSO2 Inc. *http://wso2.com >>>>>> * <http://wso2.com/>* >>>>>> lean . enterprise . middleware >>>>>> >>>>>> >>>>>> *cell: (+94) 779 756 757 <%28%2B94%29%20779%20756%20757> | blog: >>>>>> http://suhothayan.blogspot.com/ <http://suhothayan.blogspot.com/> >>>>>> twitter: >>>>>> http://twitter.com/suhothayan <http://twitter.com/suhothayan> | >>>>>> linked-in: >>>>>> http://lk.linkedin.com/in/suhothayan >>>>>> <http://lk.linkedin.com/in/suhothayan>* >>>>>> >>>>>> >>>> >>>> >>>> -- >>>> >>>> *S. Suhothayan* >>>> Associate Technical Lead, >>>> *WSO2 Inc. *http://wso2.com >>>> * <http://wso2.com/>* >>>> lean . enterprise . middleware >>>> >>>> >>>> *cell: (+94) 779 756 757 <%28%2B94%29%20779%20756%20757> | blog: >>>> http://suhothayan.blogspot.com/ <http://suhothayan.blogspot.com/> twitter: >>>> http://twitter.com/suhothayan <http://twitter.com/suhothayan> | linked-in: >>>> http://lk.linkedin.com/in/suhothayan >>>> <http://lk.linkedin.com/in/suhothayan>* >>>> >>>> >>> >> >> >> -- >> >> *S. Suhothayan* >> Associate Technical Lead, >> *WSO2 Inc. *http://wso2.com >> * <http://wso2.com/>* >> lean . enterprise . middleware >> >> >> *cell: (+94) 779 756 757 <%28%2B94%29%20779%20756%20757> | blog: >> http://suhothayan.blogspot.com/ <http://suhothayan.blogspot.com/> twitter: >> http://twitter.com/suhothayan <http://twitter.com/suhothayan> | linked-in: >> http://lk.linkedin.com/in/suhothayan <http://lk.linkedin.com/in/suhothayan>* >> >> > > > -- > ============================ > Srinath Perera, Ph.D. > Director, Research, WSO2 Inc. > Visiting Faculty, University of Moratuwa > Member, Apache Software Foundation > Research Scientist, Lanka Software Foundation > Blog: http://srinathsview.blogspot.com/ > Photos: http://www.flickr.com/photos/hemapani/ > Phone: 0772360902 >
_______________________________________________ Architecture mailing list Architecture@wso2.org https://mail.wso2.org/cgi-bin/mailman/listinfo/architecture
