QA starter’s guide to Cassandra
The text discusses an on-boarding primer for new hires in DataStax's Test Engineering organization, focusing on understanding Cassandra's data storage and handling mechanisms. It covers topics such as CQL3 music playlist example, Cassandra Writes, nodetool documentation, how Cassandra stores data, sstable2json documentation, Cassandra Deletes, gc_grace_seconds, tombstones, anti-patterns in data modeling, and using cassandra-stress for illustration purposes. The primer also highlights the importance of understanding key concepts such as compaction activity and how it affects the system under heavy writes.
Company
DataStax
Date published
July 10, 2013
Author(s)
Cathy Daw
Word count
509
Hacker News points
None found.
Language
English