Thanks Jorn. Yes, I will precalculate the results. Do you think Zeppelin can work here?
On Mon, Apr 17, 2017 at 1:41 PM, Jörn Franke <jornfra...@gmail.com> wrote: > Processing through Spark is fine, but I do not recommend that each of the > users triggers a Spark query. So either you precalculate the reports in > Spark so that the reports themselves do not trigger Spark queries or you > have a database that serves the report. For the latter case there are tons > of commercial tools. Depending on the type of report you can also use a > custom report tool or write your own dashboard with ds3.js visualizations. > > On 17. Apr 2017, at 09:49, Gaurav Pandya <gauravhpan...@gmail.com> wrote: > > Thanks for the revert Jorn. > In my case, I am going to put the analysis on e-commerce website so > naturally users will be more and it will keep growing when e-commerce > website captures market. Users will not be doing any analysis here. Reports > will show their purchasing behaviour and pattern (kind of Machine learning > stuff). > Please note that all processing will be done in Spark here. Please share > your thoughts. Thanks again. > > On Mon, Apr 17, 2017 at 12:58 PM, Jörn Franke <jornfra...@gmail.com> > wrote: > >> I think it highly depends on your requirements. There are various tools >> for analyzing and visualizing data. How many concurrent users do you have? >> What analysis do they do? How much data is involved? Do they have to >> process the data all the time or can they live with sampling which >> increases performance and response time significantly. >> In lambda architecture terms you may want to think about different >> technologies in the serving layer. >> >> > On 17. Apr 2017, at 06:55, Gaurav1809 <gauravhpan...@gmail.com> wrote: >> > >> > Hi All, I am looking for a data visualization (and analytics) tool. My >> > processing is done through Spark. There are many tools available around >> us. >> > I got some suggestions on Apache Zeppelin too? Can anybody throw some >> light >> > on its power and capabilities when it comes to data analytics and >> > visualization? If there are any better options than this, do suggest >> too. >> > One of the options came to me was Kibana (from ELK stack). Thanks. >> > >> > >> > >> > -- >> > View this message in context: http://apache-spark-user-list. >> 1001560.n3.nabble.com/Shall-I-use-Apache-Zeppelin-for-data-a >> nalytics-visualization-tp28604.html >> > Sent from the Apache Spark User List mailing list archive at Nabble.com >> . >> > >> > --------------------------------------------------------------------- >> > To unsubscribe e-mail: user-unsubscr...@spark.apache.org >> > >> > >
