Queues in component diagrams don’t render correctly in 1.2017.12.
@startuml queue queue @enduml
see: http://www.plantuml.com/plantuml/png/AonDBKrLA0IH0000
produces something like this:
__ __ | queue | | | _______
(--------)
Hello,
There was a modification http://plantuml.sourceforge.net/qa/?qa=5961/i-would-like-to-represent-queues-and-topics
Replace queue with pipe
http://www.plantuml.com/plantuml/png/AonDBKrLAEGgo2n8LIZWAb3GjLCe1000