vvuksan/ganglia-misc — pull request #111 by lensen (2012-01-02 09:59:51+00:00)
Title: Serveral fixes and added features related to Graphite graphing

functions.php:
- Fix for contexts set in json templates
get_context.php:
- Fix for Graphite graphs in graph_all_periods.php
graph.php:
- Added ability to specify a graphite_prefix in config so all Ganglia
RRDs can be stored in a subfolder instead of the main Graphite tree
- Added fix for start and end time of Graphite graphs
- Resetting max to "" if it's 0, because Graphite doesn't really like a
max of 0
- Replaced json and csv export with the Graphite version (this was done
because we're using a distributed Graphite setup and the RRDs aren't
stored locally on the Ganglia host)