Comment on Chronosphere launches with $11M Series A to build scalable monitoring toolparentComments−roskilliOP6yWhat's interesting about some of the more modern monitoring systems like M3 and Prometheus is that they have a reverse index on top of the column store entries to very quickly find the relevant metrics for a multi-dimensional query.In fact M3 uses FST index segments, a common Apache Lucene segment which is used by ElasticSearch, for secondary index metric name and dimension full-text search capabilities: https://github.com/m3db/m3/tree/master/src/m3ninx/index/segm...
Comments
What's interesting about some of the more modern monitoring systems like M3 and Prometheus is that they have a reverse index on top of the column store entries to very quickly find the relevant metrics for a multi-dimensional query.
In fact M3 uses FST index segments, a common Apache Lucene segment which is used by ElasticSearch, for secondary index metric name and dimension full-text search capabilities: https://github.com/m3db/m3/tree/master/src/m3ninx/index/segm...