Permalink
Browse files

Updated components

  • Loading branch information...
1 parent 66de148 commit fe25126d6643bd0dd61d51f803f3ef99fbc5cb5e @alexanderdean alexanderdean committed Mar 25, 2013
Showing with 2 additions and 2 deletions.
  1. +2 −2 README.md
View
@@ -18,8 +18,8 @@ The repository structure follows the conceptual architecture of SnowPlow, which
To briefly explain these five sub-systems:
-* **Trackers** fire SnowPlow events. Currently we have a JavaScript tracker; iOS and Android trackers are on the roadmap
-* **Collectors** receive SnowPlow events from trackers. Currently we have a CloudFront-based collector and a node.js-based collector, called SnowCannon
+* **Trackers** fire SnowPlow events. Currently we have a JavaScript tracker, a no-JavaScript (pixel) tracker and an Arduino tracker
+* **Collectors** receive SnowPlow events from trackers. Currently we have a CloudFront-based collector and a Clojure-based collector
* **ETL (extract, transform and load)** cleans up the raw SnowPlow events, enriches them and puts them into storage. Currently we have a Hive-based ETL process
* **Storage** is where the SnowPlow events live. Currently we store the SnowPlow events in a Hive-format flatfile structure on S3, and in the Redshift and Infobright columnar databases
* **Analytics** are performed on the SnowPlow events. Currently we have a set of ad hoc analyses that work with Hive and Infobright

0 comments on commit fe25126

Please sign in to comment.