lgtm. Need to add a jira to expose this to users. (or did we do that already?)
FLUME-250: Add support for compression to the Avro data file output format
Review Request #1543 — Created Feb. 6, 2011 and submitted
This can't be used by an end-user currently as there's no support for passing arguments to an output format builder via the configuration language.
The new tests pass.