How can Spark replace Hadoop man? Did Spark have its own File System? . I think you are wrong about it. Spark always added advantage to Hadoop, its not a replacement.
Can I do some action on data as part of map function?? Something like reading data from s3 and training a model using that data. sparkcontext.parallelize([[file1, file2], [file3, file4]]).map(function) here fuction will take s3 file objects as input and it will use that data to train a model and save that model to s3.
Hi Sir, thank u for your good explanation. I want to know what all things i need to know before i start Spark because I am working as java developer with 1 year exp. and I have done work on front end like Angular , Bootstrap , J query , XSLT < HTML etc and web services like REST web services , Servlet , Spring MVC etc . So please provide guideline how to start learning spark because I want to learn this technology.
Hello bro, Your explanation is flawless and amazing. Even though i knew spark, your video was well edited and crisp to the point. Will look forward for more videos from you. Thanks.
Most useful video about spark I have seen so far, very informative. In short time covers all main idea of it. Much appreciated.
+Martynas Kir Thanks martynas
@5:06 graphX, it's graphical(visualization) or graph related algorithms (storing, querying etc.)
very clear and simple explained .... thanks!
my pleasure kevin. Glad that was useful
Very nice! More videos plz.
How can Spark replace Hadoop man? Did Spark have its own File System? . I think you are wrong about it. Spark always added advantage to Hadoop, its not a replacement.
youre right
I think he meant -> instead of using mapreduce on data present in hdfs, we use spark context and RDDs
Thank you. Great explanation. Appreciate the effort.
Content explaination and presentation is very nice.... Easy to get it..
Pease create series of apache spark
Can I do some action on data as part of map function??
Something like reading data from s3 and training a model using that data.
sparkcontext.parallelize([[file1, file2], [file3, file4]]).map(function)
here fuction will take s3 file objects as input and it will use that data to train a model and save that model to s3.
could you define what is a cluster computing and how it works in spark ??
Sure Eresh.
Cluster computing is generic concept... spark is one implementation of this... hadoop is another etc... ruclips.net/video/ZirbI1355B8/видео.html
Hi Sir, thank u for your good explanation. I want to know what all things i need to know before i start Spark because I am working as java developer with 1 year exp. and I have done work on front end like Angular , Bootstrap , J query , XSLT < HTML etc and web services like REST web services , Servlet , Spring MVC etc . So please provide guideline how to start learning spark because I want to learn this technology.
Unix and Scala is enough to start with Spark.
Very nice explanation
Great video,wonderful presentation and to the point ,that's what everyone needs.Thanks a lot
Thanks Randeep. Glad that was helpful
Hello bro,
Your explanation is flawless and amazing. Even though i knew spark, your video was well edited and crisp to the point. Will look forward for more videos from you.
Thanks.
+kiran eranki thanks Kiran. Glad you liked it..
Here are some more videos ruclips.net/video/ZirbI1355B8/видео.html
very well explain spark
please explain mlib and pyspark as well
hi friend your explanation is super ...
+Anjaiah Seggam thank you Anjaiah
Here are some spark interview questions, if you are intrested
ruclips.net/video/ZirbI1355B8/видео.html
what s the difference between dataframes and dataset.. you didnt say pls
just like you created compilation of playlists for spring , do u have for spark ?
Thank you very much! This is very helpful
+Eman Moussa Thank you Eman. Glad it helped you
Really Nice ... Thanks ...
Still the session could have been better, no explanation on dataframes even still the video title has.
Very nice
Best for a beginner like me
Hi, here are some spark interview questions . ruclips.net/video/ZirbI1355B8/видео.html
Simple and good
+Deepak Dhanigond thanks Deepak. Glad you liked it
thanks a lot, waiting for loading with java part.
What is something like that.....
why ppl tell scala is more powerful than python in streaming sense?
you have saved me :)
Namasthe! 🙏🏼
Thanks alot!!!
Thanks Hiten. Glad that was useful
DRR are depricated.
I don't undertand