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
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.
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.
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.
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
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.
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.
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.
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.
I started learning in hadoop it gives me very clear idea about hadoop, I searched a lot of RUclips channel for hadoop but no one is explain like this... I have not get bored during 4 hrs session.
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. 👏
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 RUclips comment
Thanks for your appreciation. Explore Great Learning Academy for more such informative content. www.mygreatlearning.com/academy?CPV_YT&Comment_reply&YTVids2024
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!
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 😊
Hi @Charan, we are happy to know that you liked this video. You can check our RUclips 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
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
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??
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.
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
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
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.
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..?
👍👍👍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.
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
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😇
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?
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?
Training is very nice and all the topics covered very nicely with lot of practical examples. I will highly recommend for people who wants to know about Hadoop👌👌
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😇
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:)
We are so glad that you've liked this tutorial. You can also check out the big data full course at great learning academy: www.greatlearning.in/academy/learn-for-free/courses/mastering-big-data-analytics
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 .
![What is Big Data? Introduction to Big Data | Hadoop Tutorial for Beginners | Hadoop [Part 1]](http://i.ytimg.com/vi/5P9T08lDXbE/mqdefault.jpg)
![What is Big Data? Introduction to Big Data | Hadoop Tutorial for Beginners | Hadoop [Part 1]](/img/tr.png)
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
😊😊😊
I am speechless by reading the comments below. I am really glad to know that you liked my video. Happy to help !
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.
Sir, the way you explain technology is absolutely fantastic! You were born to be a teacher! Thank you so much for your content!
brilliant...absolutely brilliant... 🙏
Hi sir is there a way we can attend any of your offline sessions ???
Sir Adipoli aane...superb explanation sir
Waiting for more of your vides to learn and grow ☺
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.
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.
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
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.
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.
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.
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!
Nnn
J
@@greatlearning j j
J.
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.
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!
iI didn't feel the passage of time, I'm amazed I didn't get bored with a 4 hour video!
No words to praise your efforts.
All I can say is you are the future
What a wonderful teacher and storyteller! Thank you.
The most well articulated explanation of MR I've come across! Thank you, Raghu Raman - wish you the best!
Outstanding explanation sir, u deserve world's best tutor award👏
I started learning in hadoop it gives me very clear idea about hadoop, I searched a lot of RUclips channel for hadoop but no one is explain like this... I have not get bored during 4 hrs session.
Sir kitta knowledge h aapko even till now I'm at half of the video but I'm totally speechless
Awesome!!! I was clueless with certain hadoop concepts. Now all make sense. Thank u Sir.👌🏻
This is what we call it as feeding with spoon..... Thanks Great Learning team for making it free.....
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.
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. 👏
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 RUclips comment
Amazing, absolute gold. Watched all 4 hours!
Thanks for your appreciation. Explore Great Learning Academy for more such informative content. www.mygreatlearning.com/academy?CPV_YT&Comment_reply&YTVids2024
Speechless !! Great work !!
Amazing teacher! His knowledge and experience can be seen by his way of teaching. Thanks a lot for this knowledge sharing session
Thanks for the support! Subscribe to our channel NOW and hit the bell icon so that you never miss an update from us😇
@@greatlearning ty
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!
thank you soooooooooo much sir this class means a lot to me
Super teaching way, I watched the video even with10% battery 😅 it's just like I couldn't interrupted in between. Thank you 🎉
Wonderful Class .. He really knows the art of teaching. 14th minute itself I paused the video to comment this :)
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!
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 😊
Hi @Charan, we are happy to know that you liked this video. You can check our RUclips 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
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
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??
This is simply wow!! I was googling around Hadoop and found this amazing video. Thanks a lot for your efforts.
Hi we are glad that you liked our Content Please do subscribe to our Channel for Similar & Awesome Content
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.
I guess the difference is with OLAP and OLTP.
4 hours video is too less sir , please make atleast a week's video 😃
Such a brilliant and simplified explanations🤗🤗
Thanks Sir for teaching in a very impressive way , Love from Pakistan
Raghu sir, your way of teaching is awesome, enjoyed thoroughly
Great Learning has the best faculty in Data Science & Big Data.Thank You 'Great' Learning & Raghu Ram Sir.
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
Highly recommended for the freshers, detailed explanation and covered many topics as well.
thanks
Thank You Saikiran! We are glad you liked the video. Do show us your support by hitting that Subscribe button. :)
Super! Tutor is very knowledgeable. Examples are apt.
Awesome!!! Thanks a lot! I just hope you didn't cut the original video, as it seems they contain some hidden gems.
What a great teaching.. you are a LIFE saver
Uncountable Thanks 🎉so wonderful ,fruitful, amazing, superb and enjoyable.
Thank you so much Raghu sir, god bless you as you solved my problem.
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
Hi we are glad that you liked our Content Please do subscribe to our Channel for Similar & Awesome Content
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.
you are such a great teacher , you helped me a lot. thank you😇
Difference between Hadoop and spark? What should I learn first I am too confused
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..?
Really you are the wonderful tutor I have ever seen🥳 TQ sir
Well explained sir, i recommend to everyone beginners and intermediate can watch this
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Simplest way to teach really thank full sir.
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Really amazing!! Technology story teller
👍👍👍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.
What a great explanation with real life example,
Sir is the Sachin in big data, this is classy.
You teach so well.
I wish you could teach us the whole data science
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
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😇
@@greatlearning can you provide me video for the carrer roadmap for a big data engineer? Thanks in advance :)
@@dheerajsaini4437 Hii! Have you received the roadmap video on career roadmap! Please share. Thanks!
Awesome!!! Learned a lot. Thanks.
Great lecture and teaching like owner of hadoop. Thanks sir
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?
Great learning indeed. Thank you very much for the effort
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Well Explained Sir. Kudos....!
Thank you so much. The content is so rich.
2:04:20 Phoenix & HBase is like the combination of Roti & Paneer Butter Masala 😂😂😂. Awesome!
Highly recommend this video. Great explanation and good examples.
Your an amazing teacher
What are the languages required to Learn Hadoop Big Data?
In short, you are best among best.
just make sure cloudera's webpage is shown only once or unless raghu sir says out the name.
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?
Really AMAZING stuff sir
Best content available in Hadoop
You're a great teacher!
Best teacher ☺️ great explaination sir
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what is the min hardware requirement ? How much RAM is needed ? plz help me
Wonderful teacher.we dont get this much knowledge from anyone.
amazing explanation!
Glad we could help!😇 Subscribe us and hit the bell icon so that you never miss any update from us.
1:27:06 is log in credentials!!
Would love to see a demo from you sir!!!!
Training is very nice and all the topics covered very nicely with lot of practical examples. I will highly recommend for people who wants to know about Hadoop👌👌
Thank You! Comments like these make our day. :)
what is the min hardware requirement ? How much RAM is needed ? plz help me
"to upload the jar files in to Hadoop" funny XD
The best explanation
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😇
Can you please provide us online cloud lab to practicing Big data Hadoop developer training 👨🏻💻
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:)
Raghu ram sir, its great learing with u.The delivery is excellent.
Thank you very much Megha, we are glad you found this video useful. Subscribe to our channel and stay tuned for more :)
Wonderful session.👍... really gt a clear picture of big data , Hadoop
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Now I know how other youtubers learn from and make lectures
your lectures very nice Raghu.. thank you so much it helps me alot
We are so glad that you've liked this tutorial. You can also check out the big data full course at great learning academy: www.greatlearning.in/academy/learn-for-free/courses/mastering-big-data-analytics
I am a mathematics candidate. I don't have IT knowledge. Can I learn it effectively?
Excellent explanation.!!
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Can we do real time Analytics with Hadoop as well?
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 .
thanks for this video
You’re welcome, we're glad we could help you😇 Make sure you subscribe to us and hit the bell icon to get notified about our amazing upcoming content.
Sir can you please publish a video on installing Hadoop GIS on linux (ubuntu) ? There is no such video on the internet
Great explanation
Cheers Great Learning, a job well done!
what is the min hardware requirement ? How much RAM is needed ? plz help me
Excellent tutorial......
Thank you so much sir🙏
super explanation
hello sir , how do get the link to the gl lab to access cloudera manager
Hadoop storage data to analyse the statistical and graphical is possible
Hi Sir,For Big data Testing profile,what are all the skill set we need to have
If a guys don't know java programming language, they can learn Hadoop ( map reduce)😊
" ✋🏽, four🤓"