codahale/metrics — pull request #225 by diwakergupta (2012-04-13 20:06:28+00:00)
Title: Use name + scope when creating CSV files.

This reduces naming conflicts in the presence of "related" metrics.
Specifically, we add instrumentation to Guava's caches and end up with
metrics with names like . etc. Using either
just the name or just the scope results in errors while creating the CSV
files, if multiple instrumented caches are present.