Hadoop Tutorial for Beginners | Hadoop Tutorial | Big Data Hadoop Tutorial for Beginners | Hadoop

[@greatlearning]

Register and get free Certificate for the course:: glacad.me/2LkCMGE The topics that will covered in the course include: 0. Agenda - 00:00:00 1. Introduction to Big Data - 00:03:03 2. ETL (Extract-Transform-Load) - 00:18:10 3. Introduction to Hadoop - 00:32:38 4. Distributed Computing - 00:46:20 5. Hadoop Architecture - 00:54:52 6. HDFS File Storage - 01:01:51 7. Introduction to Oozie and HDFS Processing - 01:15:01 8. Hadoop Clusters - 01:20:26 9. Hadoop Ecosystem - 01:39:09 10. Introduction to MapReduce - 02:07:18 11. Understanding MapReduce with an example - 02:20:32 12. MapReduce Practical Example - 02:37:33 13. Comparing MapReduce programming with Java - 02:49:07 14. MapReduce Hands-On Word Count Program - 02:53:59 15. Word Count Program Code - 03:14:09 16. Apache Hadoop YARN - 03:54:37

[@MKDUBEY0610]

😊😊😊

[@raghushining]

I am speechless by reading the comments below. I am really glad to know that you liked my video. Happy to help !

[@akritigupta9709]

Really sir, your way of teaching makes me visualize the cluster and node.. How they work ,what we are supposed to do ....really Learning from you is great. That's why great learning is great.

[@paraschugh3365]

Sir, the way you explain technology is absolutely fantastic! You were born to be a teacher! Thank you so much for your content!

[@thetechnoartisan]

brilliant...absolutely brilliant... 🙏

[@Calmpredator]

Hi sir is there a way we can attend any of your offline sessions ???

[@jk_gameplay9195]

Sir Adipoli aane...superb explanation sir Waiting for more of your vides to learn and grow ☺

[@jumbocat805]

Woah, i don't think there's any other YT tutorial that is explaining Hadoop concepts in such a sleek and effortless manner. Also, I haven't ever watched a video with this much interest and that to on a technical topic. Kudos to the lecturer. Thanks again for sharing all your knowledge and wisdom with us.

[@calis_rip9752]

I am 14 mins in and already love his teaching style and the fact that he keeps using industrial examples. Awesome content!

[@chillbro2275]

i'm only 1:42 minutes into the video and already have received a most of what I hoped to learn. Thank you great job editing out the student questions too, and getting straight to your answers.

[@anshu_chauhan471]

Can u tell bro, i don't know about java programming language, then can I learn Hadoop. I ask this question because Hadoop is written Java programming language

[@AiykRichie]

Learning Hadoop has never been this simple.. I can only imagine the experience for your life students in class. Will be following any other course you have here. Thanks.

[@sidharthpanda4931]

Great video!! I was really clueless about the architecture of hadoop and was not ready at first, but after the going through this video I was greatly satisfied with every explaination. Thanks for making such a great content available, this is a real gem for open-source learning.

[@bennaimohamedcherif9217]

iI didn't feel the passage of time, I'm amazed I didn't get bored with a 4 hour video!

[@rizwanansari1488]

No words to praise your efforts. All I can say is you are the future

[@neha1325]

This video is much much better than LinkedIn Learning. Even after watching for 2 hrs I was clueless. The examples the professor is sharing is much relatable as well.

[@greatlearning]

We are so glad that you feel this way!😇 Make sure you subscribe us and hit the bell icon to get notified about more such amazing content!

[@alimoddinshaikh2351]

Nnn

[@alimoddinshaikh2351]

J

[@alimoddinshaikh2351]

@@greatlearning j j

[@alimoddinshaikh2351]

J.

[@krazykaushik3545]

Such smooth transfer of knowledge. I hardly had any idea about Hadoop but I can't say now after going through this tutorial. Brilliantly explained!

[@jeneyify]

He has so much experience so he's able to make us understand nicely. I wish one day I will be able to explain to someone with my personal experience. Wonderful session.

[@truptipatil5476]

I had to comment and let you know this was great, even though it was 4 hrs not for the minute it got me bored. Great content. Thank you my first ever KZbin comment

[@nickrathore9229]

Sir kitta knowledge h aapko even till now I'm at half of the video but I'm totally speechless

[@kiranjadhav7338]

I started learning in hadoop it gives me very clear idea about hadoop, I searched a lot of KZbin channel for hadoop but no one is explain like this... I have not get bored during 4 hrs session.

[@gayatrideshmukh5625]

woww this lecture happened 6 years ago, I wonder what those students are doing now.🤔😀 I truly enjoyed the session and got a ton of learnings!

[@Piyushsantwani]

What a wonderful teacher and storyteller! Thank you.

[@faceTheCandidates]

The most well articulated explanation of MR I've come across! Thank you, Raghu Raman - wish you the best!

[@it029-shreyagandhi5]

Speechless !! Great work !!

[@manitejap4532]

Thanks to you and and your dear camera which is holding on to projector.

[@sohamagarwal00]

Amazing, absolute gold. Watched all 4 hours!

[@greatlearning]

Thanks for your appreciation. Explore Great Learning Academy for more such informative content. www.mygreatlearning.com/academy?CPV_YT&Comment_reply&YTVids2024

[@HalilKacmaz-f3p]

Absolutely stunning, so sure/confident what is talking about, thank you so much, appreciated.

[@arjunaraya8015]

Awesome!!! I was clueless with certain hadoop concepts. Now all make sense. Thank u Sir.👌🏻

[@sreea8893]

This is what we call it as feeding with spoon..... Thanks Great Learning team for making it free.....

[@greatlearning]

You’re welcome, we're glad we could help you😇 Make sure you hit the bell icon to get notified about our amazing upcoming content.

[@shreeyajoshi9771]

Such a practical approach oriented video this is! Thank you for making this video. I felt like sitting in a classroom and listening to it. Thank you again!

[@letsdoit6438]

Outstanding explanation sir, u deserve world's best tutor award👏

[@narendrabisht4157]

This is simply wow!! I was googling around Hadoop and found this amazing video. Thanks a lot for your efforts.

[@greatlearning]

Hi we are glad that you liked our Content Please do subscribe to our Channel for Similar & Awesome Content

[@mohanee369]

Excellent tutorial. After watching the full ideo I feel like I am master in Hadoop ... Thanks very much for detailed explanantion and covering all topics. 👏

[@vivekjha9952]

Raghu sir, your way of teaching is awesome, enjoyed thoroughly

[@khushboosharma5417]

Super teaching way, I watched the video even with10% battery 😅 it's just like I couldn't interrupted in between. Thank you 🎉

[@venkatajaswanth181]

thank you soooooooooo much sir this class means a lot to me

[@2minuteschool929]

Sir is the Sachin in big data, this is classy.

[@shravanich-d7n]

What a great teaching.. you are a LIFE saver

[@abubakarrmkamara9884]

Thanks very much sir. Your explanation is so much detailed that newbie can just ride easily. I have never heard or use HADOOP but I saw it as a requirement for a job and I decided to learn it. Your explanation make it easy for me and when I went for the interview they where amazed on how I explained to them how HADOOP works. They all thought I am a big expert i HADOOP. Thanks for the knowledge sharing sir

[@Buozberkien]

your every concept has cleared? i am also searching for perfect full hadoop tutorial with practical. i want to land a job in big data engineer so learning this is important . will this video help me to understand lot of things??

[@jk_gameplay9195]

4 hours video is too less sir , please make atleast a week's video 😃 Such a brilliant and simplified explanations🤗🤗

[@kumarcok]

Wonderful Class .. He really knows the art of teaching. 14th minute itself I paused the video to comment this :)

[@greatlearning]

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[@tourdepakistan7068]

Thanks Sir for teaching in a very impressive way , Love from Pakistan

[@devallaeshwar3660]

Great Learning has the best faculty in Data Science & Big Data.Thank You 'Great' Learning & Raghu Ram Sir.

[@greatlearning]

Hi @devalla, thank You for your kind words, for more videos and for more live session, do subscribe to our channel. Also, you can enroll yourself on our website for free to do full courses on Data Science and Big Data along with the certification, here is the link: glacad.me/FreeCourses_1000Hours

[@karthikrful]

2:04:20 Phoenix & HBase is like the combination of Roti & Paneer Butter Masala 😂😂😂. Awesome!

[@ronyjoseph7868]

Difference between Hadoop and spark? What should I learn first I am too confused

[@ravi6010]

Super! Tutor is very knowledgeable. Examples are apt.

[@shubhamjaiswalka]

Awesome!!! Learned a lot. Thanks.

[@ojaspatki6862]

Amazing teacher! His knowledge and experience can be seen by his way of teaching. Thanks a lot for this knowledge sharing session

[@greatlearning]

Thanks for the support! Subscribe to our channel NOW and hit the bell icon so that you never miss an update from us😇

[@bhupal.y2809]

@@greatlearning ty

[@fatemetardasti223]

Awesome!!! Thanks a lot! I just hope you didn't cut the original video, as it seems they contain some hidden gems.

[@bennaimohamedcherif9217]

you are such a great teacher , you helped me a lot. thank you😇

[@kirtidhamija4742]

This video is of 2018 and posted in 2020, so he was talking about HBase and Phoenix in alpha stage, what is the current situation of Phoenix and Hbase, like is that of utmost importance in Big Data domain now..?

[@bhikhamkumar1384]

What a great explanation with real life example,

[@softwaretestingguru1485]

Highly recommend the video. Excellent explanation with real time examples and also appreciate the oration. Keeps you focused on the content. Thumbs up for Raghu ram 😊

[@greatlearning]

Hi @Charan, we are happy to know that you liked this video. You can check our KZbin channel, where you will find ample of these informative videos and we hope all those videos will help you to learn a lot. Do subscribe to our channel for more upcoming videos like these, thank you

[@saravninja]

Really amazing!! Technology story teller

[@khushboosharma5417]

Uncountable Thanks 🎉so wonderful ,fruitful, amazing, superb and enjoyable.

[@argonwheatbelly637]

Oddly enough, I have been running ETL for more than a decade using Postgres, perl, and a host of other source formats. Targets were Postgres, Mongo, Monet, and Cassandra. A little Hadoop was tried, but didn't fit our business model. Wonderful presentation this! Thank you, Raghu-ji.

[@balakumar.n4891]

I guess the difference is with OLAP and OLTP.

[@Chittaluri]

Highly recommended for the freshers, detailed explanation and covered many topics as well. thanks

[@greatlearning]

Thank You Saikiran! We are glad you liked the video. Do show us your support by hitting that Subscribe button. :)

[@sivarajpendurthi115]

Well Explained Sir. Kudos....!

[@amitkumar2005]

Really AMAZING stuff sir

[@khistipranali8304]

Thank you so much Raghu sir, god bless you as you solved my problem.

[@viratkumar4793]

Very informative session on big data Hadoop, Thank you so much for making such contents. And I also visited your sites where you have alot of course with certifications but there is no notes 😔. But thank you for making a perfect yt channel to enhance skills.

[@anupriyagupta438]

You teach so well. I wish you could teach us the whole data science

[@StudyWithAnupam]

What are the languages required to Learn Hadoop Big Data?

[@priyapriya-cb5tt]

Really you are the wonderful tutor I have ever seen🥳 TQ sir

[@SS-yk1tr]

Thank you very much for giving such a wonderful tutorial. You have explained everything simple using real scenarios. Never seen such a great video. Expecting more from you ... Thank You

[@greatlearning]

Hi we are glad that you liked our Content Please do subscribe to our Channel for Similar & Awesome Content

[@nileshkharat1188]

Well explained sir, i recommend to everyone beginners and intermediate can watch this

[@greatlearning]

Thanks for the feedback! Subscribe to the channel and hit the bell icon so that you never miss out on such content from us!

[@sangeevani11]

just make sure cloudera's webpage is shown only once or unless raghu sir says out the name.

[@bhairavajosyularaghunath4371]

Nice class Raghu great that I am new to Hadoop and able to understand your class, but I know a bit of Spark but do you have any latest Spark class videos?

[@codeschool3964]

You're a great teacher!

[@vishnukorde9063]

Simplest way to teach really thank full sir.

[@greatlearning]

Hi we are glad that you liked our Content Please do subscribe to our Channel for Similar & Awesome Content

[@youcan_sprules]

In short, you are best among best.

[@39_ganesh_ghodke98]

Your an amazing teacher

[@babusamad3990]

Great lecture and teaching like owner of hadoop. Thanks sir

[@johngitau8171]

Thank you so much. The content is so rich.

[@impishgirl5863]

Best teacher ☺️ great explaination sir

[@greatlearning]

Hi we are glad that you liked our Content Please do subscribe to our Channel for Similar & Awesome Content

[@SantanuKunduOfficial]

1:27:06 is log in credentials!!

[@fatemetardasti223]

It's said that the output of map in map reduce must be a key value pair. But we can't make (key, value) out of everything. What if we needed other data structures? Is map reduce limited to only counting tasks?

[@candytech108]

hello sir , how do get the link to the gl lab to access cloudera manager

[@mulatarunreddy4496]

Would love to see a demo from you sir!!!!

[@Diminishstudioz]

Great learning indeed. Thank you very much for the effort

[@greatlearning]

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[@GhostRider-uu6oh]

Now I know how other youtubers learn from and make lectures

[@bhushankorg5606]

Best content available in Hadoop

[@srikika]

amazing explanation!

[@greatlearning]

Glad we could help!😇 Subscribe us and hit the bell icon so that you never miss any update from us.

[@dheerajsaini4437]

I have just completed this lecture and i found it very highly knowledgeble. I found it much excellent than udemy lecture where they just give limited information. Now i am going to complete the hive and spark tutorial from raghu sir. Then i am going to jump in data engineer tasks and i am damn sure i will get a job as data engineer very soon because of raghu sir. Very excellent way to clear every aspects. I have waisted my 1000+ in udemy. Wish i had searched here before that. I want you to guide me from here what should i do next to become data engineer ? Please guide sir i would be very thankful to u. Once again u have done excellent job. Thank you very much

[@greatlearning]

We are so glad that you feel this way!😇 We also post videos on Career Roadmaps, so subscribe to our channel NOW and hit the bell icon so that you never miss an update from us😇

[@dheerajsaini4437]

@@greatlearning can you provide me video for the carrer roadmap for a big data engineer? Thanks in advance :)

[@sidharthpanda4931]

@@dheerajsaini4437 Hii! Have you received the roadmap video on career roadmap! Please share. Thanks!

[@samudyatabhat6125]

Can we do real time Analytics with Hadoop as well?

[@kaladharnaidusompalyam851]

Hadoop is meant for batch processing[which mean :hadoop says i will give exact results for batch data:i.e.we will gather data based on time, which means 15 days of bank transactions, [some period of data], we will use hadoop for better results. if you want to process real time, hadoop will say, i can't give you accurate results, so only spark came into picture to process fast growing , handling disparate data sources .

[@qwertyu-123_45]

Do I need to know or learn Java to work on Hadoop or big data????

[@mohammedahtesham2021]

what is the min hardware requirement ? How much RAM is needed ? plz help me

[@programmer1783]

min 4 gb ram and i3 processor requirement

[@Krishna-xl9oz]

Excellent explanation.!!

[@greatlearning]

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[@jyothiswarup9619]

Highly recommend this video. Great explanation and good examples.

[@nandb7652]

Hi Sir,For Big data Testing profile,what are all the skill set we need to have

[@kanikagarg8352]

Can someone please help me with the link from where i can download virtual box for practicing from cloudera

[@RishabhSingh-sp4uj]

How can we get more advance videos on this

[@anoopkr1000]

I am a mathematics candidate. I don't have IT knowledge. Can I learn it effectively?

[@Sword1783]

Sir can you please publish a video on installing Hadoop GIS on linux (ubuntu) ? There is no such video on the internet

[@kaludas2151]

The best explanation

[@greatlearning]

Glad you think so! We regularly post such informative content, so subscribe to our channel NOW and hit the bell icon so that you never miss an update from us😇

[@farzadarafjamil411]

"to upload the jar files in to Hadoop" funny XD

[@rajdeepsinghborana2409]

Can you please provide us online cloud lab to practicing Big data Hadoop developer training 👨🏻‍💻

[@greatlearning]

Online Cloud lab requires credentials and we cannot provide the same, you can create one and practice there else you can always install the required software in your computer and practice. We hope this answers your question:)

[@DineshKumar-cu3bg]

How to setup hive on windows machine?

[@sony7781]

👍👍👍Thanks Great Learning for another amazing lesson recording. I'm absolutely beginner and found this is the most simplified and easy explanation. have tried other channels but as usual GL is the best.

[@Jaipreksha]

Wonderful teacher.we dont get this much knowledge from anyone.

[@anuragplanet]

Is spark better than hadoop for big data processing?

[@vijaykumar-yq7sf]

Friend, Hadoop have more job opportunity than spark.

[@greatlearning]

Both are good. Spark has more functionality and a richer api support.

[@kritigupta7292]

If anyone can help me to figure out the minimum hardware setup to learn Hadoop and other important big data tools

[@greatlearning]

Get the certificate of completion for the course on Hadoop for Free: glacad.me/36G47KO Also to access the datasets, projects, assessments, and codes, register on Great Learning Academy. You can also enroll for any of our 80+ courses offering 1000+ hours of content for free.

[@mohammedahtesham2021]

what is the min hardware requirement ? How much RAM is needed ? plz help me

[@hareeshp993]

Excellent tutorial......

[@kartikeyaagrawal7301]

@greatlearning how can i do lab work ??