Weather Sensor demo - This demo allows you to run analytical queries with Hadoop and Spark against dynamically generated data for a number of weather sensors in different cities. It also includes a web interface for creating custom queries against the data.
Hive example: Work with an unsupported data type -
DataStax Enterprise provides a user defined function (UDF) for converting Hive binary data
into string representations of CQL types. In this example, you create a custom external
table in Hive and map these types to binary.
Pig demo - Uses sample data to illustrate using Pig
in DataStax Enterprise. The examples in the topic show how to create a Pig relation and
perform a simple MapReduce job.
Log4j search demo - Shows an example of searching
and filtering log4j messages generated by a standard Java application. This demo works best
with two nodes, one for DataStax Enterprise and the other for Solr.
Mahout demo - Using Mahout algorithms, this demo
classifies historical time series data into categories based on whether the data has
exhibited relatively stable behavior over a period of time.
Sqoop demo - Shows an example of migrating the data
from a MySQL table to text files in CFS. This demo requires Oracle JDK 1.6.x; the JRE alone will not work.