2:46 task tracker node ? yaa job tracker node

This is required

Please explain failure nodes in classic mapreduce

🎉

explanation is horrible i wasted my time

u are just reading it out where is the explanation...

it would be better if u explain rather than just reading the content!

You're actually better than my Uni mate

thank you soooo much really i understood the concept clear cut

Can you make a playlist on Spak? Please

How to I specify the number of mapper and reducer tasks? Is it even controllable?

Please share these 3 files

Is there any notes

Very nice vedio.m as many thanks for making such informative video

What´s mean NO CHILD HADOOP JOB IS EXCECUTED?

Thankyou very much for this..

one of the best setup guide on youtube.

have u made another channel?

superb

we expect spark and Kafka architectures also

we can easily understand the complex process of MR and Yarn, Very informative and useful.Thanks lot

Kudos none the less.

Your video are very well made, not sure why these are not ranked higher in youtube algorithm yet.

Best yarn explanation 👍

Anatomy of map reduce job means

still not clear to me capacity vs fair. anyone else confused? they're the same ...

Subtitles covering the content

Great explanation. Ty

show coding too

Good One..!!

too good thanku

Nice explanation can you please show one practical example on deploying one application to resource manager

Very very very good !

good explanation with simulation

you make it very easy to understand, thank you!

Still very helpfull! Thanks

This is one the best Hadoop videos in KZbin. Searched a lot and finally got here. Thanks for the videos

1. i have some doubt how to job client is copy resources in hdfs & how to know it the data location. 2. how to get job id first without submitting job. 3. how to retrieved java child resources in hdfs directly and how to know java child to exactly where the resources is stored. 4. after job is completed how to application master directly contact with client without via resource manager.

Nice understanding

This video helped me a lot to understand the principle of secondary sorting. Thank you a lot!

Very nicely explained but it would be great which file we are setting up all these configurations. It would be great if any references can be given

Impossible to understand video

thanks ..for increases chances of my passing tommorow exam

Your explanations are awesome bhai sahab

Good introduction and for more click here goo.gl/uLZuNx

ur voice is soo sweet and clear as well

Nice tutorial

a real time question, if a cluster handles 17 pb of data means what should be the namenode capacity

Excellent

When files spill over to the disk and then data gets partitioned and sorted. Does it need to read the data into memory again and do sort and write back? Or does it in disk?