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From Alain RODRIGUEZ <arodr...@gmail.com>
Subject Re: How Cassandra reduce the size of stored data ?
Date Thu, 18 Feb 2016 10:36:04 GMT
I know no paper, but here is some informations that might be of interest

 http://www.datastax.com/2015/12/storage-engine-30

Also Cassandra uses standard compression (LZ4, Snappy, Deflate) depending
on user choice


   - for data storage
   https://docs.datastax.com/en/cassandra/3.x/cassandra/operations/opsAboutConfigCompress.html
   - for commitlogs -->
   https://docs.datastax.com/en/cassandra/3.x/cassandra/configuration/configCassandra_yaml.html#configCassandra_yaml__commonProps-ph
   - for internode communication -->
   https://docs.datastax.com/en/cassandra/3.x/cassandra/configuration/configCassandra_yaml.html#configCassandra_yaml__commonProps-ph
   - for client / server communication -->
   http://docs.datastax.com/en/drivers/java/3.0/com/datastax/driver/core/ProtocolOptions.Compression.html

C*heers,
-----------------
Alain Rodriguez
France

The Last Pickle
http://www.thelastpickle.com

2016-02-18 10:26 GMT+01:00 Thouraya TH <thouraya87@gmail.com>:

> Hi all,
>
> Please, is there a scientific paper about this topic "How Cassandra reduce
> the size of stored data on nodes and exchanged between nodes"?
>
> Thank you so much for help.
> Best Regards.
>

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