Geek asks and answers

100 TB of Mongo DB data? Possible?

What architecture is needed to store 100 TB of data and requests it with aggregation? How many nodes? Disk size per node? What could be the best practice?

Every day, 240GB will be recorded, but the size will remain the same since the same quantity data will be deleted.

Or any thoughts on data storage and fast group queries?

+5
source share
2 answers

I highly recommend HBase .

Facebook uses it for its posts , which in November 2010 processed 15 billion posts per day.

MongoDB , HBase .

+3

, ,

MongoDB?

:

" " MongoDB . , . :

http://blog.wordnik.com/12-months-with-mongodb , 3 TB per node.

+1

More articles:


All Articles