Re: Storing videos in cassandra

Sun, 20 Nov 2016 02:53:44 -0800

I have a requirement to store images of different sizes somewhere and display images of same size in grid (up to 50), and looking at Pithos architecture, relatively large files will be divided in small chunks and they will not be combined into one file quickly.



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On Benjamin Roth <benjamin.r...@jaumo.com>, Nov 20, 2016 1:06 PM wrote:

I haven't had the chance to test Pithos but from an architectural view it MUST be slower than a haystack-like architecture (https://code.facebook.com/posts/685565858139515/needle-in-a-haystack-efficient-storage-of-billions-of-photos/). This is why we decided to move to SeaweedFS (https://github.com/chrislusf/seaweedfs). It still has a central component (master server) but it is so slim and well designed that you really need to hit a Facebook-like scale to push it to the limits. Haystack is purely designed for simplicity + speed.
If you need more functionality, like authentication, permission management, multi-tenancy, whatever, it probably will not be the architecture of your choice. Actually there are really a lot of solutions for a Blob-Store. Some use Cassandra, many of them have different approaches, every one with its own pros and cons for certain use cases.

2016-11-20 10:53 GMT+01:00 DuyHai Doan <doanduy...@gmail.com>:
No idea, just contact them

On Sun, Nov 20, 2016 at 5:45 AM, vvshvv <vvs...@gmail.com> wrote:
Hi Doan,

Is there any performance test of Pithos?



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On DuyHai Doan <doanduy...@gmail.com>, Nov 19, 2016 6:46 PM wrote:

There is a project Pithos that stores blob in Cassandra and exposes them via S3 compatible API:


On Sat, Nov 19, 2016 at 1:36 PM, Kai Wang <dep...@gmail.com> wrote:

IIRC, I watched a presentation where they said Netflix store almost everything in C* *except* video content and payment stuff.

That was 1-2 years ago. Not sure if it's still the case.


On Nov 14, 2016 12:03 PM, "raghavendra vutti" <raghu9raghaven...@gmail.com> wrote:
Hi,

 Just wanted to know How does hulu or netflix store videos in cassandra.

Do they just use references to the video files in the form of URL's and store in the DB??

could someone please me on this.


Thanks,
Raghavendra.















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