Stencils tagged with ‘hadoop’
Cascading
This stencil can be used to illustrate "conceptual flow diagrams" as shown in the O'Reilly book "Enterprise Data Workflows with Cascading" by Paco Nathan.
Database Logos
I frequently find I use logos when diagramming infrastructure and application architectures. These logos are a preliminary set of the ones I find I use most commonly for databases. Feel free to request or recommend additions.