The tile38-benchmark tool is a new addition to the Tile38 suite alongside
tile38-server and tile38-cli. It's modeled after redis-benchmark with
matching input flags and output formatting.
It tests the common commands PING, GET, SET, and NEARBY. More commands
may be added later.
(mention #54)
Added the `META name value` keyword to the SETHOOK command.
Allows for adding metadata to a webhook. For example:
SETHOOK myhook http://endpoint/ META m1 12 META m2 13 NEARBY ...
Would result in notification that contain the "meta" element, which is
represented like:
"meta":{"m1":"12","m2":"13"}
Thanks for the suggestion @amorskoy
closed#105