About how to interact with Mongo and Spark Streaming using scala

Hi, these last days i was working developing a solution related with MongoDb, Twitter4j, spark streaming and machine learning (kmeans) using scala. The project needs sbt to build it, and it is the continuation of the previous project related with cassandra, spark streaming and machine learning with scala, so if you want that sbt test works,…

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About how to interact with Cassandra using scala

Hi again, finally i learned how to interact with a Cassandra Server using scala. I am learning this language in order to write efficient code in order to interact with Apache Spark and another big data tools, like Cassandra, Kafka, Flume, machine learning algorithms and so many others. The most impatient can download the project…

Primeros pasos con Cassandra

En esta entrada voy a instalar en mi entorno osx (Yosemite) una de las base de datos NoSQL mas famosa, Apache Cassandra. Después de trastear un poco, creo que la version community que Datastax provee es la manera mas fácil de instalar esta base de datos. Existe otra manera de instalarla usando homebrew, pero a día de hoy, esa manera yo…