Real Time Analytics With Spark Streaming and Cassandra
…and Kafka
(tags: spark-streaming kafka analytics cassandra architecture data batch)
Improvements to Kafka integration of Spark Streaming
looks decent as an approach
(tags: kafka spark spark-streaming data)
Diffy: Testing services without writing tests
Play requests against 2 versions of a service. A fair bit more complex than simply replaying logged requests, which took 10 lines of a shell script last time I did it
(tags: http testing thrift automation twitter diffy diff soa tests)