This talk covers openTSDB, culture around monitoring. It looks into how openTSDB stores its data in HBase, which is based on HDFS.
I share our experiences and give advice on how to use this measuring tool
(mobile) about 5M Unique Users #3 German site (desktop) about 17M Unique Users > 4 Mio PI/day Part of the Holtzbrinck group Running several platforms (Gutefrage.net, Helpster.de, Cosmiq, Comprano, ...) Mittwoch, 30. Oktober 13
enterprise SSDs at 1$/GB in 2013 A data point gets compressed to 2-3 Bytes A metric that you measure every second then uses disk space for 18.9ct per year. Usually it is even cheaper Mittwoch, 30. Oktober 13
Graphite metric count with openTSBD metric count. 3 Bytes of metric ID = 16.7M possibilities 3 Bytes tag value ID = 16.7M possibilities => at least 280 T metrics (graphite counting) Mittwoch, 30. Oktober 13