bin/metrics-cassandra-graphite.rb in sensu-plugins-cassandra-1.0.0 vs bin/metrics-cassandra-graphite.rb in sensu-plugins-cassandra-1.1.0

@@ -216,9 +216,20 @@
         output "#{config[:scheme]}.key_cache.capacity", m[2], @timestamp
         output "#{config[:scheme]}.key_cache.hits", m[3], @timestamp
         output "#{config[:scheme]}.key_cache.requests", m[4], @timestamp
       end
 
+      # cassandra nodetool v3.0+  Changed the key cache output
+      # Key Cache : entries 569669, size 100 MiB, capacity 100 MiB, 35689224 hits, 70654365 requests, 0.505 recent hit rate, 14400 save period in seconds
+      # Key Cache : entries 13291, size 7.83 MB, capacity 50 MB, 119444 hits, 139720 requests, 0.855 recent hit rate, 14400 save period in seconds
+      if m = line.match(/^Key Cache[^:]+: entries ([0-9]+), size ([-+]?[0-9]*\.?[0-9]+) ([KMGT]i?B|bytes), capacity ([-+]?[0-9]*\.?[0-9]+) ([KMGT]i?B|bytes), ([0-9]+) hits, ([0-9]+) requests, ([-+]?[0-9]*\.?[0-9]+) recent hit rate/)# rubocop:disable all
+        output "#{config[:scheme]}.key_cache.size", convert_to_bytes(m[2], m[3]), @timestamp
+        output "#{config[:scheme]}.key_cache.capacity", convert_to_bytes(m[4], m[5]), @timestamp
+        output "#{config[:scheme]}.key_cache.hits", m[6], @timestamp
+        output "#{config[:scheme]}.key_cache.requests", m[7], @timestamp
+        output "#{config[:scheme]}.key_cache.hit_rate", m[8], @timestamp
+      end
+
       if m = line.match(/^Row Cache[^:]+: size ([0-9]+) \(bytes\), capacity ([0-9]+) \(bytes\), ([0-9]+) hits, ([0-9]+) requests/)# rubocop:disable all
         output "#{config[:scheme]}.row_cache.size", m[1], @timestamp
         output "#{config[:scheme]}.row_cache.capacity", m[2], @timestamp
         output "#{config[:scheme]}.row_cache.hits", m[3], @timestamp
         output "#{config[:scheme]}.row_cache.requests", m[4], @timestamp