incubator-cassandra-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Brian O'Neill <b...@alumni.brown.edu>
Subject Re: Cassandra blob storage
Date Tue, 18 Mar 2014 17:55:43 GMT
You may want to look at:
https://github.com/Netflix/astyanax/wiki/Chunked-Object-Store

-brian

---
Brian O'Neill
Chief Technology Officer


Health Market Science
The Science of Better Results
2700 Horizon Drive € King of Prussia, PA € 19406
M: 215.588.6024 € @boneill42 <http://www.twitter.com/boneill42>   €
healthmarketscience.com


This information transmitted in this email message is for the intended
recipient only and may contain confidential and/or privileged material. If
you received this email in error and are not the intended recipient, or the
person responsible to deliver it to the intended recipient, please contact
the sender at the email above and delete this email and any attachments and
destroy any copies thereof. Any review, retransmission, dissemination,
copying or other use of, or taking any action in reliance upon, this
information by persons or entities other than the intended recipient is
strictly prohibited.
 


From:  prem yadav <ipremyadav@gmail.com>
Reply-To:  <user@cassandra.apache.org>
Date:  Tuesday, March 18, 2014 at 1:41 PM
To:  <user@cassandra.apache.org>
Subject:  Cassandra blob storage

Hi,
I have been spending some time looking into whether large files(>100mb) can
be stores in Cassandra. As per Cassandra faq:

"Currently Cassandra isn't optimized specifically for large file or BLOB
storage. However, files of around 64Mb and smaller can be easily stored in
the database without splitting them into smaller chunks. This is primarily
due to the fact that Cassandra's public API is based on Thrift, which offers
no streaming abilities; any value written or fetched has to fit in to
memory."

Does the above statement still hold? Thrift supports framed data transport,
does that change the above statement. If not, why does casssandra not adopt
the Thrift framed data transfer support?

Thanks




Mime
View raw message